/* ==========================================
   TalkingQ Platform - Main Stylesheet
   Color Brand: #52c41a (green), #1a1a1a (black)
   ========================================== */

:root {
  --primary: #52c41a;
  --primary-dark: #389e0d;
  --primary-light: #b7eb8f;
  --primary-bg: #f6ffed;
  --primary-gradient: linear-gradient(135deg, #73d13d 0%, #389e0d 100%);

  --black: #1a1a1a;
  --text-primary: #1a1a1a;
  --text-secondary: #595959;
  --text-muted: #8c8c8c;
  --text-placeholder: #bfbfbf;

  --bg-base: #f5f5f5;
  --bg-white: #ffffff;
  --bg-card: #ffffff;
  --bg-sidebar: #141414;

  --border: #e8e8e8;
  --border-dark: #d9d9d9;

  --success: #52c41a;
  --warning: #faad14;
  --danger: #ff4d4f;
  --info: #1890ff;

  --radius-sm: 6px;
  --radius: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;

  --shadow-sm: 0 1px 4px rgba(0,0,0,0.06);
  --shadow: 0 2px 12px rgba(0,0,0,0.08);
  --shadow-lg: 0 8px 32px rgba(0,0,0,0.12);
  --shadow-green: 0 4px 20px rgba(82,196,26,0.25);

  --sidebar-width: 240px;
  --sidebar-collapsed: 76px;
  --topbar-height: 60px;

  --transition: all 0.2s ease;
}

/* ========== 暗黑模式支持 ========== */
[data-theme="dark"] {
  --bg-base: #1a1a1a;
  --bg-white: #262626;
  --bg-card: #262626;
  --text-primary: #ffffff;
  --text-secondary: #a6a6a6;
  --text-muted: #737373;
  --border: #434343;
  --border-dark: #595959;
  --bg-sidebar: #0a0a0a;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
  height: 100%;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'PingFang SC',
               'Hiragino Sans GB', 'Microsoft YaHei', sans-serif;
  font-size: 14px;
  color: var(--text-primary);
  background: var(--bg-base);
  overflow: hidden;
}

a { text-decoration: none; color: inherit; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

/* ========== SCROLLBAR ========== */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: #d9d9d9; border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: #bfbfbf; }

/* ========== LAYOUT ========== */
body { display: flex; }

/* Login mode - hide sidebar and topbar */
body.login-mode {
  display: block !important;
  overflow: hidden !important;
}

body.login-mode .sidebar { display: none !important; }
body.login-mode .topbar { display: none !important; }
body.login-mode .main-content {
  width: 100% !important;
  margin-left: 0 !important;
  height: 100vh !important;
}
body.login-mode .page-container {
  padding: 0 !important;
  overflow: hidden !important;
  height: 100vh !important;
}

.sidebar {
  width: var(--sidebar-width);
  min-width: var(--sidebar-width);
  height: 100vh;
  background: var(--bg-sidebar);
  display: flex;
  flex-direction: column;
  transition: width 0.25s ease, min-width 0.25s ease;
  overflow: hidden;
  position: relative;
  z-index: 100;
}

.sidebar.collapsed {
  width: var(--sidebar-collapsed);
  min-width: var(--sidebar-collapsed);
}

.main-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  height: 100vh;
  overflow: hidden;
}

/* ========== SIDEBAR HEADER ========== */
.sidebar-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 16px;
  height: var(--topbar-height);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  flex-shrink: 0;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  overflow: hidden;
}

.logo-icon {
  width: 34px;
  height: 34px;
  flex-shrink: 0;
}

.logo-icon svg { width: 100%; height: 100%; }

.logo-text {
  font-size: 18px;
  font-weight: 700;
  color: #fff;
  white-space: nowrap;
  letter-spacing: -0.3px;
}

.sidebar-toggle {
  color: rgba(255,255,255,0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 34px;
  border-radius: 12px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.08);
  transition: var(--transition);
  flex-shrink: 0;
  cursor: pointer;
}

.sidebar-toggle:hover {
  color: #fff;
  background: rgba(82,196,26,0.18);
  border-color: rgba(82,196,26,0.26);
}

.sidebar-toggle i,
.sidebar-toggle svg {
  width: 18px;
  height: 18px;
  transition: transform 0.2s ease;
}

.sidebar.collapsed .sidebar-toggle i,
.sidebar.collapsed .sidebar-toggle svg {
  transform: rotate(180deg);
}

/* ========== SIDEBAR NAV ========== */
.sidebar-nav {
  flex: 1;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 12px 0;
}

.nav-section {
  margin-bottom: 4px;
  padding: 0 8px;
}

.nav-section-title {
  font-size: 11px;
  color: rgba(255,255,255,0.28);
  text-transform: uppercase;
  letter-spacing: 0.8px;
  padding: 10px 8px 6px;
  white-space: nowrap;
  display: block;
  transition: opacity 0.2s;
}

.sidebar.collapsed .nav-section-title { opacity: 0; }

.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 10px;
  border-radius: var(--radius-sm);
  color: rgba(255,255,255,0.65);
  transition: var(--transition);
  position: relative;
  white-space: nowrap;
}

.nav-item:hover {
  color: #fff;
  background: rgba(255,255,255,0.06);
}

.nav-item.active {
  color: #fff;
  background: linear-gradient(90deg, rgba(82,196,26,0.25) 0%, rgba(82,196,26,0.08) 100%);
  border-left: 3px solid var(--primary);
  padding-left: 7px;
}

.nav-parent {
  cursor: pointer;
}

.nav-chevron {
  margin-left: auto;
  width: 14px !important;
  height: 14px !important;
  transition: transform 0.2s;
}

.nav-parent[aria-expanded="false"] .nav-chevron {
  transform: rotate(-90deg);
}

.nav-submenu {
  display: none;
  margin: 2px 0 4px;
}

.nav-submenu.open {
  display: block;
}

.nav-item-sub {
  padding-left: 34px;
  font-size: 13px;
}

.nav-item-sub.active {
  padding-left: 31px;
}

.nav-item i {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

.nav-item span:not(.nav-badge) {
  font-size: 13.5px;
  transition: opacity 0.15s;
}

.sidebar.collapsed .nav-item span:not(.nav-badge) { opacity: 0; pointer-events: none; }
.sidebar.collapsed .nav-section-title { height: 0; padding: 0; overflow: hidden; }
.sidebar.collapsed .nav-submenu { display: none; }
.sidebar.collapsed .nav-chevron {
  display: none !important;
}

.nav-badge {
  font-size: 10px;
  padding: 1px 6px;
  border-radius: 10px;
  background: var(--primary);
  color: #fff;
  margin-left: auto;
  flex-shrink: 0;
  transition: opacity 0.15s;
}

.sidebar.collapsed .nav-badge { opacity: 0; }

/* ========== SIDEBAR FOOTER ========== */
.sidebar-footer {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 12px;
  flex-shrink: 0;
}

.user-info {
  display: flex;
  align-items: center;
  gap: 10px;
  overflow: hidden;
}

.user-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--primary-gradient);
  color: #fff;
  font-weight: 700;
  font-size: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.user-details {
  flex: 1;
  overflow: hidden;
  transition: opacity 0.2s;
}

.sidebar.collapsed .user-details { opacity: 0; }

.user-name {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: #fff;
  white-space: nowrap;
}

.user-role {
  display: block;
  font-size: 11px;
  color: rgba(255,255,255,0.45);
  white-space: nowrap;
}

.logout-btn {
  color: rgba(255,255,255,0.4);
  display: flex;
  align-items: center;
  padding: 4px;
  border-radius: 4px;
  transition: var(--transition);
  flex-shrink: 0;
}

.logout-btn:hover { color: var(--danger); }
.sidebar.collapsed .logout-btn { opacity: 0; }

/* ========== SIDEBAR COLLAPSED RAIL ========== */
.sidebar.collapsed {
  overflow: visible;
  background: linear-gradient(180deg, #111713 0%, #0c100e 100%);
  border-right: 1px solid rgba(255,255,255,0.07);
  box-shadow: 8px 0 26px rgba(0,0,0,0.12);
}

.sidebar.collapsed .sidebar-header {
  flex-direction: column;
  justify-content: center;
  gap: 7px;
  height: 94px;
  padding: 10px 0 8px;
  border-bottom: 0;
}

.sidebar.collapsed .logo {
  width: 40px;
  height: 40px;
  justify-content: center;
  border-radius: 14px;
  background: linear-gradient(135deg, #52c41a 0%, #1f7a38 100%);
  border: 1px solid rgba(255,255,255,0.14);
  box-shadow: 0 10px 24px rgba(82,196,26,0.24);
  overflow: visible;
}

.sidebar.collapsed .logo::before {
  content: 'TQ';
  color: #fff;
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0;
  line-height: 1;
}

.sidebar.collapsed .logo-text {
  width: 0;
  opacity: 0;
  overflow: hidden;
}

.sidebar.collapsed .sidebar-toggle {
  position: static;
  width: 40px;
  height: 30px;
  border-radius: 12px;
  color: rgba(255,255,255,0.74);
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.1);
  box-shadow: none;
}

.sidebar.collapsed .sidebar-toggle:hover {
  color: #fff;
  background: rgba(82,196,26,0.18);
  border-color: rgba(82,196,26,0.32);
  transform: none;
}

.sidebar.collapsed .sidebar-nav {
  padding: 0 0 12px;
  overflow: visible;
}

.sidebar.collapsed .nav-section {
  position: relative;
  width: 100%;
  padding: 4px 0;
  margin: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

.sidebar.collapsed .nav-section + .nav-section {
  border-top: 0;
  padding-top: 8px;
}

.sidebar.collapsed .nav-section + .nav-section::before {
  content: '';
  display: block;
  width: 28px;
  height: 1px;
  margin: 0 auto 7px;
  background: rgba(255,255,255,0.08);
}

.sidebar.collapsed .nav-item,
.sidebar.collapsed .company-nav-item {
  width: 44px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 2px auto;
  padding: 0;
  border-radius: 14px;
  line-height: 0;
}

.sidebar.collapsed .nav-parent {
  gap: 0;
}

.sidebar.collapsed .nav-item {
  color: rgba(255,255,255,0.56);
  border: 1px solid transparent;
}

.sidebar.collapsed .nav-item:hover {
  color: #fff;
  background: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.08);
  box-shadow: none;
  transform: none;
}

.sidebar.collapsed .nav-item.active {
  color: #fff;
  padding-left: 0;
  border-left: 0;
  background: rgba(82,196,26,0.18);
  border-color: rgba(82,196,26,0.24);
  box-shadow: inset 0 0 0 1px rgba(82,196,26,0.08);
}

.sidebar.collapsed .nav-item.active::before {
  content: '';
  position: absolute;
  left: -9px;
  top: 10px;
  width: 3px;
  height: 20px;
  border-radius: 999px;
  background: #52c41a;
  box-shadow: 0 0 12px rgba(82,196,26,0.65);
}

.sidebar.collapsed .nav-item i,
.sidebar.collapsed .nav-item svg,
.sidebar.collapsed .company-nav-item i,
.sidebar.collapsed .company-nav-item svg {
  width: 18px !important;
  height: 18px !important;
  stroke-width: 2.15;
  flex-shrink: 0;
}

.sidebar.collapsed .nav-item span:not(.nav-badge) {
  position: absolute;
  left: 60px;
  top: 50%;
  z-index: 120;
  width: max-content;
  max-width: 220px;
  padding: 8px 11px;
  border-radius: 11px;
  background: rgba(18,26,21,0.96);
  border: 1px solid rgba(255,255,255,0.1);
  color: #fff;
  font-size: 12px;
  font-weight: 600;
  opacity: 0;
  pointer-events: none;
  transform: translate(-6px, -50%);
  box-shadow: 0 14px 34px rgba(19,45,26,0.16);
}

.sidebar.collapsed .nav-item span:not(.nav-badge)::before {
  content: '';
  position: absolute;
  left: -5px;
  top: 50%;
  width: 10px;
  height: 10px;
  background: rgba(18,26,21,0.96);
  border-left: 1px solid rgba(255,255,255,0.1);
  border-bottom: 1px solid rgba(255,255,255,0.1);
  transform: translateY(-50%) rotate(45deg);
}

.sidebar.collapsed .nav-item:hover span:not(.nav-badge) {
  opacity: 1;
  transform: translate(0, -50%);
}

.sidebar.collapsed .sidebar-footer {
  padding: 8px 0 12px;
  border-top: 0;
}

.sidebar.collapsed .user-info {
  width: 44px;
  height: 44px;
  justify-content: center;
  gap: 0;
  margin: 0 auto;
  border-radius: 15px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.08);
  box-shadow: none;
}

.sidebar.collapsed .user-details,
.sidebar.collapsed .logout-btn {
  display: none;
}

.sidebar.collapsed .user-avatar {
  width: 34px;
  height: 34px;
  border-radius: 13px;
  background: linear-gradient(135deg, #52c41a 0%, #1f7a38 100%);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.14);
}

/* ========== TOPBAR ========== */
.topbar {
  height: var(--topbar-height);
  background: var(--bg-white);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  flex-shrink: 0;
  gap: 16px;
  position: sticky;
  top: 0;
  z-index: 100;
}

.topbar-left {
  display: flex;
  align-items: center;
  gap: 16px;
}

.menu-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  transition: var(--transition);
}

.menu-btn:hover { background: var(--bg-base); color: var(--text-primary); }

.breadcrumb {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-primary);
}

.topbar-right {
  display: flex;
  align-items: center;
  gap: 12px;
}

.topbar-time {
  font-size: 13px;
  color: var(--text-muted);
  font-variant-numeric: tabular-nums;
}

.topbar-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  transition: var(--transition);
  position: relative;
}

.topbar-btn:hover { background: var(--bg-base); color: var(--text-primary); }

.company-selector {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  height: 32px;
  padding: 0 10px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg-white);
  color: var(--text-secondary);
}

.company-selector i {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
}

.company-selector select {
  min-width: 150px;
  border: 0;
  background: transparent;
  color: var(--text-primary);
  font-size: 13px;
  outline: none;
  font-family: inherit;
}

.company-manage-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 28px;
  padding: 0 10px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #fff;
  color: var(--text-secondary);
  font-size: 12px;
  font-weight: 500;
  transition: var(--transition);
}

.company-manage-btn:hover {
  background: var(--bg-base);
  color: var(--text-primary);
  transform: translateY(-1px);
}

.company-manage-btn i {
  width: 14px;
  height: 14px;
}

.company-manager {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.company-manager-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.company-manager-toolbar-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  flex-wrap: wrap;
}

.company-manager-summary {
  font-size: 13px;
  color: var(--text-muted);
}

.company-manager-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-height: 420px;
  overflow: auto;
  padding-right: 2px;
}

.company-manager-empty {
  padding: 24px;
  text-align: center;
  color: var(--text-muted);
  border: 1px dashed var(--border);
  border-radius: var(--radius-md);
  background: var(--bg-base);
}

.company-manager-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: #fff;
}

.company-manager-info {
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 12px;
}

.company-manager-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  flex-shrink: 0;
  box-shadow: 0 0 0 4px rgba(0,0,0,0.03);
}

.company-manager-name {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
}

.company-manager-meta {
  margin-top: 3px;
  font-size: 12px;
  color: var(--text-muted);
}

.company-manager-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.company-manager-actions .btn-sm {
  height: 32px;
  padding: 0 10px;
  gap: 6px;
}

.company-manager-actions .btn-outline.danger {
  border-color: rgba(245, 34, 45, 0.2);
  color: #cf1322;
}

.company-manager-actions .btn-outline.danger:hover {
  background: rgba(245, 34, 45, 0.06);
  border-color: rgba(245, 34, 45, 0.35);
}

.company-manager-actions i {
  width: 14px;
  height: 14px;
}

.company-color-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.company-color-pill {
  width: 28px;
  height: 28px;
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 0;
  background: #fff;
}

.company-color-pill span {
  display: block;
  width: 18px;
  height: 18px;
  margin: 4px auto;
  border-radius: 50%;
  background: var(--pill-color, #52c41a);
}

.company-color-pill.selected {
  border-color: var(--pill-color, #52c41a);
  box-shadow: 0 0 0 3px rgba(82,196,26,.1);
}

.company-delete-body {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.company-delete-title {
  margin: 0;
  font-size: 15px;
  font-weight: 600;
  color: var(--text-primary);
}

.company-delete-desc {
  margin: 0;
  font-size: 13px;
  color: var(--text-muted);
}

@media (max-width: 720px) {
  .company-manager-toolbar {
    align-items: stretch;
    flex-direction: column;
  }

  .company-manager-toolbar-actions {
    justify-content: stretch;
  }

  .company-manager-toolbar-actions .btn {
    flex: 1;
  }

  .company-manager-item {
    align-items: stretch;
    flex-direction: column;
  }

  .company-manager-actions {
    justify-content: flex-end;
  }
}

.notif-dot {
  position: absolute;
  top: 6px;
  right: 6px;
  width: 7px;
  height: 7px;
  background: var(--danger);
  border-radius: 50%;
  border: 1px solid #fff;
}

/* 通知下拉菜单 */
.notif-dropdown-wrapper {
  position: relative;
}

.notif-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  width: 320px;
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border);
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: all 0.2s ease;
}

.notif-dropdown.open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.notif-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
}

.notif-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
}

.notif-count {
  font-size: 12px;
  color: var(--text-muted);
  background: var(--bg-base);
  padding: 2px 8px;
  border-radius: 10px;
}

.notif-list {
  max-height: 280px;
  overflow-y: auto;
}

.notif-item {
  width: 100%;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
  border-left: 0;
  border-right: 0;
  border-top: 0;
  background: transparent;
  cursor: pointer;
  transition: background 0.15s;
  text-align: left;
  font-family: inherit;
}

.notif-item:hover {
  background: var(--bg-base);
}

.notif-item.unread {
  background: rgba(24,144,255,0.04);
}

.notif-item.unread:hover {
  background: rgba(24,144,255,0.08);
}

.notif-icon {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.notif-content {
  flex: 1;
  min-width: 0;
}

.notif-text {
  font-size: 13px;
  color: var(--text-primary);
  line-height: 1.5;
  margin-bottom: 2px;
}

.notif-item-tags,
.notif-detail-tags {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 5px;
}

.notif-item-tags span,
.notif-tag,
.notif-severity {
  display: inline-flex;
  align-items: center;
  height: 20px;
  padding: 0 7px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 600;
  line-height: 1;
  background: var(--bg-base);
  color: var(--text-muted);
}

.notif-item-tags span:last-child,
.notif-severity {
  background: rgba(24,144,255,0.08);
  color: #1677ff;
}

.notif-item-tags span.critical,
.notif-severity.critical {
  background: rgba(255,77,79,0.1);
  color: #cf1322;
}

.notif-item-tags span.warning,
.notif-severity.warning {
  background: rgba(250,140,22,0.12);
  color: #d46b08;
}

.notif-item-tags span.success,
.notif-severity.success {
  background: rgba(82,196,26,0.12);
  color: #389e0d;
}

.notif-time {
  font-size: 12px;
  color: var(--text-muted);
}

.notif-footer {
  padding: 10px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  border-top: 1px solid var(--border);
}

.notif-footer a,
.notif-footer-action {
  font-size: 13px;
  color: var(--primary);
  text-decoration: none;
  background: transparent;
  border: 0;
  font-family: inherit;
  cursor: pointer;
}

.notif-footer a:hover,
.notif-footer-action:hover {
  text-decoration: underline;
}

.notif-footer-action:disabled {
  color: var(--text-muted);
  cursor: default;
}

.notif-footer-action:disabled:hover {
  text-decoration: none;
}

.notif-footer-muted,
.notif-empty {
  font-size: 13px;
  color: var(--text-muted);
}

.notif-empty {
  padding: 24px 16px;
  text-align: center;
}

.notif-detail-meta {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  margin-top: 16px;
}

.notif-detail-meta div {
  padding: 10px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg-base);
  min-width: 0;
}

.notif-detail-meta span {
  display: block;
  margin-bottom: 4px;
  color: var(--text-muted);
  font-size: 11px;
}

.notif-detail-meta strong {
  display: block;
  color: var(--text-primary);
  font-size: 12px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.notification-principles {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 16px;
}

.notification-principles div {
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg-base);
}

.notification-principles strong,
.notification-principles span {
  display: block;
}

.notification-principles strong {
  margin-bottom: 5px;
  font-size: 13px;
  color: var(--text-primary);
}

.notification-principles span {
  font-size: 12px;
  line-height: 1.5;
  color: var(--text-muted);
}

.notification-rule-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.notification-rule-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 260px;
  gap: 16px;
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: #fff;
}

.notification-rule-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
}

.notification-rule-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
}

.notification-rule-desc,
.notification-rule-content {
  margin-top: 5px;
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.5;
}

.notification-rule-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 9px;
}

.notification-rule-meta span {
  display: inline-flex;
  align-items: center;
  min-height: 22px;
  padding: 3px 8px;
  border-radius: 999px;
  background: var(--bg-base);
  color: var(--text-secondary);
  font-size: 11px;
  line-height: 1.35;
}

.notification-rule-severity {
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  height: 22px;
  padding: 0 8px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 700;
  background: rgba(24,144,255,0.08);
  color: #1677ff;
}

.notification-rule-severity.critical {
  background: rgba(255,77,79,0.1);
  color: #cf1322;
}

.notification-rule-severity.warning {
  background: rgba(250,140,22,0.12);
  color: #d46b08;
}

.notification-rule-severity.success {
  background: rgba(82,196,26,0.12);
  color: #389e0d;
}

.notification-rule-controls {
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: flex-start;
}

.notification-switch,
.notification-threshold,
.notification-channels,
.notification-channels label {
  display: flex;
  align-items: center;
}

.notification-switch,
.notification-threshold {
  gap: 8px;
  font-size: 13px;
  color: var(--text-secondary);
}

.notification-switch input,
.notification-channels input {
  accent-color: var(--primary);
}

.notification-threshold em {
  font-style: normal;
  color: var(--text-muted);
  font-size: 12px;
}

.notification-threshold.readonly {
  align-items: flex-start;
  flex-direction: column;
  gap: 4px;
}

.notification-threshold.readonly strong {
  font-size: 13px;
  color: var(--text-primary);
  font-weight: 600;
}

.notification-channels {
  flex-wrap: wrap;
  gap: 8px 12px;
  font-size: 12px;
  color: var(--text-muted);
}

.notification-channels label {
  gap: 5px;
}

/* ========== SYSTEM SETTINGS ========== */
.settings-page-header,
.settings-layout {
  width: 100%;
  max-width: 1320px;
  margin-left: auto;
  margin-right: auto;
}

.settings-page-header {
  margin-bottom: 20px;
}

.settings-layout {
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr);
  gap: 20px;
  align-items: start;
}

.settings-sidebar {
  position: sticky;
  top: 0;
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--bg-card);
  box-shadow: 0 2px 8px rgba(0,0,0,0.03);
}

.settings-sidebar-title {
  padding: 4px 8px 10px;
  color: var(--text-muted);
  font-size: 11px;
  font-weight: 700;
}

.settings-sidebar-nav {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.settings-nav-item {
  width: 100%;
  min-height: 54px;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  border: 1px solid transparent;
  border-radius: 8px;
  color: var(--text-secondary);
  text-align: left;
  transition: background 0.18s ease, border-color 0.18s ease, color 0.18s ease;
}

.settings-nav-item:hover {
  color: var(--text-primary);
  background: var(--bg-base);
}

.settings-nav-item.active {
  color: var(--primary-dark);
  border-color: rgba(82,196,26,0.22);
  background: rgba(82,196,26,0.08);
}

.settings-nav-icon {
  width: 32px;
  height: 32px;
  flex: 0 0 32px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  background: var(--bg-base);
  color: var(--text-muted);
}

.settings-nav-item.active .settings-nav-icon {
  color: var(--primary-dark);
  background: rgba(82,196,26,0.12);
}

.settings-nav-icon svg {
  width: 16px;
  height: 16px;
}

.settings-nav-item > span:last-child {
  min-width: 0;
}

.settings-nav-item strong,
.settings-nav-item small {
  display: block;
}

.settings-nav-item strong {
  color: inherit;
  font-size: 13px;
  font-weight: 650;
  line-height: 1.35;
}

.settings-nav-item small {
  margin-top: 2px;
  color: var(--text-muted);
  font-size: 11px;
  line-height: 1.3;
}

.settings-sidebar-status {
  margin-top: 14px;
  padding: 12px 10px 2px;
  border-top: 1px solid var(--border);
}

.settings-status-line {
  display: flex;
  align-items: center;
  gap: 7px;
  color: var(--text-secondary);
  font-size: 12px;
  font-weight: 600;
}

.settings-status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--primary);
  box-shadow: 0 0 0 3px rgba(82,196,26,0.12);
}

.settings-sidebar-status small {
  display: block;
  margin-top: 6px;
  color: var(--text-muted);
  font-size: 11px;
}

.settings-content {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.settings-two-column {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  align-items: stretch;
}

.settings-section-card {
  min-width: 0;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--bg-card);
  box-shadow: 0 2px 8px rgba(0,0,0,0.03);
  scroll-margin-top: 16px;
}

.settings-two-column .settings-section-card {
  display: flex;
  flex-direction: column;
}

.settings-section-header {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
}

.settings-section-heading {
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 12px;
}

.settings-section-icon {
  width: 36px;
  height: 36px;
  flex: 0 0 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 9px;
  color: var(--primary-dark);
  background: rgba(82,196,26,0.1);
}

.settings-section-icon svg {
  width: 18px;
  height: 18px;
}

.settings-section-heading h2 {
  color: var(--text-primary);
  font-size: 15px;
  font-weight: 700;
  line-height: 1.4;
}

.settings-section-heading p {
  margin-top: 2px;
  color: var(--text-muted);
  font-size: 12px;
  line-height: 1.4;
}

.settings-section-count {
  flex-shrink: 0;
  padding: 5px 9px;
  border-radius: 999px;
  color: var(--primary-dark);
  background: rgba(82,196,26,0.09);
  font-size: 11px;
  font-weight: 650;
}

.settings-section-body {
  min-width: 0;
  padding: 20px;
}

.settings-two-column .settings-section-body {
  flex: 1;
}

.settings-section-body > .form-group:last-child {
  margin-bottom: 0;
}

.settings-section-footer {
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 62px;
  padding: 12px 20px;
  border-top: 1px solid var(--border);
  background: rgba(0,0,0,0.012);
}

.settings-key-name {
  display: flex;
  align-items: center;
  gap: 9px;
  white-space: nowrap;
}

.settings-api-table {
  border: 1px solid var(--border);
  border-radius: 9px;
}

.settings-key-name strong {
  font-size: 13px;
  font-weight: 650;
}

.settings-key-avatar {
  width: 30px;
  height: 30px;
  flex: 0 0 30px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  color: var(--primary-dark);
  background: rgba(82,196,26,0.09);
}

.settings-key-avatar svg {
  width: 14px;
  height: 14px;
}

.settings-key-code {
  display: inline-flex;
  padding: 5px 8px;
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text-secondary);
  background: var(--bg-base);
  font-size: 12px;
  white-space: nowrap;
}

.settings-muted-cell {
  color: var(--text-secondary);
  font-size: 12px;
  white-space: nowrap;
}

.settings-table-actions {
  display: flex;
  align-items: center;
  gap: 5px;
  white-space: nowrap;
}

.settings-icon-btn {
  width: 30px;
  height: 30px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
  border-radius: 7px;
  color: var(--text-muted);
  transition: var(--transition);
}

.settings-icon-btn:hover {
  color: var(--primary-dark);
  border-color: rgba(82,196,26,0.24);
  background: rgba(82,196,26,0.08);
}

.settings-icon-btn.danger:hover {
  color: var(--danger);
  border-color: rgba(255,77,79,0.22);
  background: rgba(255,77,79,0.07);
}

.settings-icon-btn svg {
  width: 15px;
  height: 15px;
}

.settings-empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 190px;
  padding: 28px 20px;
  border: 1px dashed var(--border-dark);
  border-radius: 9px;
  text-align: center;
  background: rgba(0,0,0,0.01);
}

.settings-empty-state > span {
  width: 42px;
  height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 12px;
  border-radius: 10px;
  color: var(--primary-dark);
  background: rgba(82,196,26,0.1);
}

.settings-empty-state > span svg {
  width: 20px;
  height: 20px;
}

.settings-empty-state strong {
  font-size: 14px;
}

.settings-empty-state p {
  margin: 5px 0 14px;
  color: var(--text-muted);
  font-size: 12px;
}

.settings-security-note {
  display: flex;
  align-items: flex-start;
  gap: 9px;
  margin-top: 14px;
  padding: 10px 12px;
  border-radius: 8px;
  color: var(--text-secondary);
  background: rgba(82,196,26,0.055);
  font-size: 12px;
  line-height: 1.5;
}

.settings-security-note svg {
  width: 15px;
  height: 15px;
  flex-shrink: 0;
  margin-top: 1px;
  color: var(--primary-dark);
}

.settings-checkbox-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 0 2px;
  border-top: 1px solid var(--border);
}

.settings-checkbox-row strong,
.settings-checkbox-row small {
  display: block;
}

.settings-checkbox-row strong {
  font-size: 13px;
  font-weight: 600;
}

.settings-checkbox-row small {
  margin-top: 3px;
  color: var(--text-muted);
  font-size: 11px;
}

.settings-content .notification-principles {
  gap: 8px;
  margin-bottom: 14px;
}

.settings-content .notification-principles > div {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  padding: 10px 12px;
  border-radius: 8px;
  background: var(--bg-base);
}

.settings-principle-icon {
  width: 30px;
  height: 30px;
  flex: 0 0 30px;
  display: inline-flex !important;
  align-items: center;
  justify-content: center;
  border-radius: 7px;
  color: var(--primary-dark);
  background: var(--bg-card);
}

.settings-principle-icon svg {
  width: 15px;
  height: 15px;
}

.settings-content .notification-principles strong,
.settings-content .notification-principles small {
  display: block;
}

.settings-content .notification-principles strong {
  margin: 0;
  font-size: 12px;
}

.settings-content .notification-principles small {
  margin-top: 2px;
  overflow: hidden;
  color: var(--text-muted);
  font-size: 11px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.settings-content .notification-rule-row {
  grid-template-columns: minmax(0, 1fr) 230px;
  gap: 18px;
  padding: 16px;
  border-radius: 9px;
  background: rgba(0,0,0,0.012);
}

.settings-content .notification-rule-controls {
  padding-left: 16px;
  border-left: 1px solid var(--border);
}

.tenant-selector {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 13px;
  color: var(--text-secondary);
  cursor: pointer;
  transition: var(--transition);
  background: var(--bg-white);
}

.tenant-selector:hover {
  border-color: var(--primary);
  color: var(--primary);
}

/* ========== PAGE CONTAINER ========== */
.page-container {
  flex: 1;
  overflow-y: auto;
  padding: 24px;
}

.page-container.agent-config-page-container {
  overflow: hidden;
  padding: 0;
  background: #f7faf7;
}

.page-container.agent-config-page-container .page.active {
  height: 100%;
}

.page { display: none; }
.page.active { display: block; }

/* ========== CARDS ========== */
.card {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  padding: 20px;
  box-shadow: var(--shadow-sm);
}

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}

.card-title {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-primary);
}

.card-subtitle {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 2px;
}

/* ========== KPI CARDS ========== */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}

.kpi-card {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  padding: 20px;
  position: relative;
  overflow: hidden;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}

.kpi-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow);
  border-color: var(--primary-light);
}

.kpi-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--primary-gradient);
}

.kpi-label {
  font-size: 12px;
  color: var(--text-muted);
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.kpi-value {
  font-size: 28px;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1;
  margin-bottom: 8px;
  font-variant-numeric: tabular-nums;
}

.kpi-change {
  font-size: 12px;
  display: flex;
  align-items: center;
  gap: 3px;
}

.kpi-change.up { color: var(--success); }
.kpi-change.down { color: var(--danger); }

.kpi-icon {
  position: absolute;
  right: 16px;
  top: 16px;
  width: 40px;
  height: 40px;
  border-radius: var(--radius);
  background: var(--primary-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
}

/* ========== CHARTS GRID ========== */
.charts-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}

.charts-grid .chart-card.full { grid-column: 1 / -1; }

.chart-card {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  padding: 20px;
  box-shadow: var(--shadow-sm);
}

.chart-card canvas { max-height: 240px; }

/* ========== BUTTONS ========== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 16px;
  border-radius: var(--radius-sm);
  font-size: 13.5px;
  font-weight: 500;
  transition: var(--transition);
  cursor: pointer;
  border: 1px solid transparent;
  font-family: inherit;
}

.btn-primary {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
}

.btn-primary:hover {
  background: var(--primary-dark);
  border-color: var(--primary-dark);
  box-shadow: var(--shadow-green);
}

/* 绿色渐变按钮 - 商标色 */
.btn-primary-green {
  background: linear-gradient(135deg, #73d13d 0%, #389e0d 100%);
  color: #fff;
  border: none;
  box-shadow: 0 2px 8px rgba(82, 196, 26, 0.3);
}

.btn-primary-green:hover {
  background: linear-gradient(135deg, #52c41a 0%, #237804 100%);
  box-shadow: 0 4px 16px rgba(82, 196, 26, 0.4);
  transform: translateY(-1px);
}

.btn-primary-green:active {
  transform: translateY(0);
}

.btn-outline {
  background: transparent;
  border-color: var(--border-dark);
  color: var(--text-primary);
}

.btn-outline:hover {
  border-color: var(--primary);
  color: var(--primary);
}

.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
}

.btn-ghost:hover { background: var(--bg-base); }

.btn-danger {
  background: var(--danger);
  color: #fff;
  border-color: var(--danger);
}

.btn-sm {
  padding: 4px 10px;
  font-size: 12px;
}

.btn-lg {
  padding: 10px 24px;
  font-size: 15px;
}

.btn i { width: 15px; height: 15px; }

/* ========== TABLES ========== */
.table-wrapper {
  overflow-x: auto;
  border-radius: var(--radius);
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13.5px;
}

thead th {
  background: #fafafa;
  padding: 10px 14px;
  text-align: left;
  font-weight: 600;
  color: var(--text-secondary);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.4px;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}

tbody td {
  padding: 11px 14px;
  border-bottom: 1px solid var(--border);
  color: var(--text-primary);
  vertical-align: middle;
}

tbody tr:last-child td { border-bottom: none; }

tbody tr:hover td { background: #fafcff; }

/* ========== BADGES ========== */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 8px;
  border-radius: 20px;
  font-size: 11.5px;
  font-weight: 500;
  white-space: nowrap;
}

.badge-success { background: #f6ffed; color: #52c41a; border: 1px solid #b7eb8f; }
.badge-warning { background: #fffbe6; color: #faad14; border: 1px solid #ffe58f; }
.badge-danger { background: #fff2f0; color: #ff4d4f; border: 1px solid #ffccc7; }
.badge-info { background: #e6f7ff; color: #1890ff; border: 1px solid #91d5ff; }
.badge-default { background: #fafafa; color: #595959; border: 1px solid #d9d9d9; }
.badge-purple { background: #f9f0ff; color: #722ed1; border: 1px solid #d3adf7; }

/* ========== FORMS ========== */
.form-group {
  margin-bottom: 18px;
}

.form-label {
  display: block;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 6px;
}

.form-label .required { color: var(--danger); margin-left: 2px; }

.form-control {
  width: 100%;
  padding: 8px 12px;
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-sm);
  font-size: 13.5px;
  font-family: inherit;
  color: var(--text-primary);
  background: var(--bg-white);
  transition: var(--transition);
  outline: none;
}

.form-control:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 2px rgba(82,196,26,0.1);
}

.form-control::placeholder { color: var(--text-placeholder); }

textarea.form-control {
  resize: vertical;
  min-height: 80px;
  line-height: 1.6;
}

select.form-control { appearance: none; cursor: pointer; }

.form-hint {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 4px;
}

.form-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

/* ========== TOGGLE / SWITCH ========== */
.toggle-switch {
  position: relative;
  width: 40px;
  height: 22px;
  flex-shrink: 0;
}

.toggle-switch input { opacity: 0; width: 0; height: 0; position: absolute; }

.toggle-track {
  position: absolute;
  inset: 0;
  background: #d9d9d9;
  border-radius: 11px;
  cursor: pointer;
  transition: background 0.2s;
}

.toggle-track::after {
  content: '';
  position: absolute;
  top: 3px;
  left: 3px;
  width: 16px;
  height: 16px;
  background: #fff;
  border-radius: 50%;
  transition: transform 0.2s;
  box-shadow: 0 1px 4px rgba(0,0,0,0.15);
}

.toggle-switch input:checked + .toggle-track { background: var(--primary); }
.toggle-switch input:checked + .toggle-track::after { transform: translateX(18px); }

/* ========== PAGE HEADER ========== */
.page-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 24px;
  gap: 16px;
}

.page-title {
  font-size: 20px;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.2;
}

.page-desc {
  font-size: 13px;
  color: var(--text-muted);
  margin-top: 4px;
}

.page-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

/* ========== FILTERS ========== */
.filter-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.search-input {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 12px;
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-sm);
  background: var(--bg-white);
  flex: 1;
  max-width: 320px;
  transition: var(--transition);
}

.search-input:focus-within {
  border-color: var(--primary);
  box-shadow: 0 0 0 2px rgba(82,196,26,0.1);
}

.search-input i { color: var(--text-muted); flex-shrink: 0; }

.search-input input {
  border: none;
  outline: none;
  font-size: 13.5px;
  color: var(--text-primary);
  width: 100%;
  font-family: inherit;
}

.filter-select {
  padding: 7px 12px;
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-sm);
  font-size: 13px;
  color: var(--text-primary);
  background: var(--bg-white);
  cursor: pointer;
  outline: none;
  font-family: inherit;
  transition: var(--transition);
}

.filter-select:focus { border-color: var(--primary); }

/* ========== SESSION DRILLDOWN ========== */
.session-drilldown-banner {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: -8px 0 16px;
  padding: 14px 16px;
  border: 1px solid #d9f7be;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, #f6ffed 0%, #ffffff 100%);
  box-shadow: var(--shadow-sm);
}

.session-drilldown-icon {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: var(--primary);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.session-drilldown-icon i {
  width: 18px;
  height: 18px;
}

.session-drilldown-copy {
  flex: 1;
  min-width: 0;
}

.session-drilldown-copy strong {
  display: block;
  font-size: 14px;
  margin-bottom: 3px;
}

.session-drilldown-copy span {
  display: block;
  font-size: 12px;
  color: var(--text-muted);
}

.session-panel-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.session-view-backbar {
  display: flex;
  justify-content: flex-start;
  margin: -4px 0 12px;
}

.session-detail-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 380px;
  gap: 16px;
  align-items: start;
}

.session-filter-panel {
  display: flex;
  justify-content: space-between;
  align-items: stretch;
  gap: 16px;
  margin-bottom: 16px;
  padding: 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--bg-card);
  box-shadow: var(--shadow-sm);
}

.session-filter-main {
  display: grid;
  grid-template-columns: 180px 220px;
  gap: 14px;
  align-items: end;
}

.session-filter-main .form-group {
  margin-bottom: 0;
}

.session-filter-stats {
  display: grid;
  grid-template-columns: repeat(3, 96px);
  gap: 10px;
}

.session-filter-stats > div,
.session-topic-summary > div {
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: #fafafa;
}

.session-filter-stats span,
.session-topic-summary span {
  display: block;
  font-size: 12px;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.session-filter-stats strong,
.session-topic-summary strong {
  display: block;
  font-size: 20px;
  color: var(--text-primary);
  line-height: 1;
}

.session-device-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(380px, 0.92fr);
  gap: 16px;
  align-items: start;
}

.session-device-row {
  cursor: pointer;
}

.session-device-row.active td {
  background: var(--primary-bg);
}

.session-device-panel {
  min-height: 420px;
}

.session-panel-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
}

.session-panel-header h3 {
  font-size: 16px;
  margin: 0 0 4px;
}

.session-panel-header p {
  font-size: 12px;
  color: var(--text-muted);
}

.session-history-list,
.session-aggregate-list {
  display: grid;
  gap: 12px;
}

.session-history-card,
.session-aggregate-card {
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: #fff;
}

.session-history-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 12px;
}

.session-history-head strong {
  display: block;
  font-size: 14px;
  margin-bottom: 4px;
}

.session-history-head span:not(.badge) {
  display: block;
  font-size: 12px;
  color: var(--text-muted);
}

.session-transcript {
  display: grid;
  gap: 10px;
  padding: 12px;
  border-radius: var(--radius);
  background: #fafafa;
}

.session-message {
  display: flex;
  align-items: flex-start;
  gap: 8px;
}

.session-message.user {
  justify-content: flex-end;
}

.session-message.user .session-message-avatar {
  order: 2;
  background: #e6f7ff;
  color: #1890ff;
}

.session-message.bot .session-message-avatar {
  background: var(--primary);
  color: #fff;
}

.session-message-avatar {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 11px;
  font-weight: 600;
}

.session-message-text {
  max-width: 78%;
  padding: 9px 12px;
  border-radius: 12px;
  font-size: 13px;
  line-height: 1.55;
  color: var(--text-primary);
  background: #fff;
  border: 1px solid var(--border);
}

.session-message.user .session-message-text {
  color: #fff;
  border-color: var(--primary);
  background: var(--primary);
  border-bottom-right-radius: 4px;
}

.session-message.bot .session-message-text {
  border-bottom-left-radius: 4px;
}

.session-more {
  text-align: center;
  padding: 4px;
  font-size: 11px;
  color: var(--text-muted);
}

.session-topic-layout {
  display: grid;
  gap: 16px;
}

.session-topic-summary {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.chat-preview {
  display: flex;
  flex-direction: column;
  gap: 12px;
  overflow-y: auto;
  padding: 10px;
  border-radius: var(--radius);
  background: #fafafa;
}

.chat-preview .chat-bubble {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  max-width: 100%;
  padding: 0;
  border-radius: 0;
}

.chat-preview .chat-bubble.user {
  justify-content: flex-end;
}

.chat-preview .chat-bubble.user .bubble-avatar {
  order: 2;
}

.bubble-avatar {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--primary);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 12px;
  font-weight: 600;
}

.bubble-text {
  max-width: 78%;
  padding: 10px 12px;
  border-radius: 12px;
  font-size: 13px;
  line-height: 1.55;
  color: var(--text-primary);
  background: var(--bg-base);
}

.chat-preview .chat-bubble.user .bubble-text {
  color: #fff;
  background: var(--primary);
  border-bottom-right-radius: 4px;
}

.chat-preview .chat-bubble.bot .bubble-text {
  border-bottom-left-radius: 4px;
}

/* ========== TABS ========== */
.tabs {
  display: flex;
  border-bottom: 2px solid var(--border);
  margin-bottom: 20px;
  gap: 0;
}

.tab-item {
  padding: 10px 20px;
  font-size: 13.5px;
  font-weight: 500;
  color: var(--text-muted);
  cursor: pointer;
  position: relative;
  transition: var(--transition);
  white-space: nowrap;
}

.tab-item:hover { color: var(--primary); }

.tab-item.active {
  color: var(--primary);
  font-weight: 600;
}

.tab-item.active::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0; right: 0;
  height: 2px;
  background: var(--primary);
  border-radius: 1px;
}

.tab-content { display: none; }
.tab-content.active { display: block; }

/* ========== MODAL ========== */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.45);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 20000;
  backdrop-filter: blur(2px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s;
}

body.modal-open {
  overflow: hidden;
}

body.modal-open .bailian-config-scroll,
body.modal-open .page-content,
body.modal-open .main-content {
  scrollbar-width: none;
}

body.modal-open .bailian-config-scroll::-webkit-scrollbar,
body.modal-open .page-content::-webkit-scrollbar,
body.modal-open .main-content::-webkit-scrollbar {
  width: 0;
  height: 0;
}

.modal-overlay.open {
  opacity: 1;
  pointer-events: all;
}

.modal {
  background: var(--bg-white);
  border-radius: var(--radius-xl);
  padding: 28px;
  width: 560px;
  max-width: 95vw;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
  transform: scale(0.95) translateY(10px);
  transition: transform 0.2s;
}

.modal-overlay.open .modal { transform: scale(1) translateY(0); }

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}

.modal-title {
  font-size: 17px;
  font-weight: 700;
}

.modal-close {
  color: var(--text-muted);
  width: 28px;
  height: 28px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.modal-close:hover { background: var(--bg-base); color: var(--text-primary); }

.modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 24px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}

/* 弹窗尺寸变体 */
.modal.modal-sm { width: 400px; }
.modal.modal-lg { width: 720px; }
.modal.modal-xl { width: 900px; }
.modal.modal-full { width: 95vw; max-width: 1200px; }

/* ========== EMPTY STATE ========== */
.empty-state {
  text-align: center;
  padding: 60px 20px;
  color: var(--text-muted);
}

.empty-state i {
  width: 48px;
  height: 48px;
  margin: 0 auto 16px;
  display: block;
  color: var(--text-placeholder);
}

.empty-state p { font-size: 14px; }

/* 空状态插画风格 */
.empty-state-illustration {
  text-align: center;
  padding: 40px 20px;
}

.empty-state-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 16px;
  background: var(--bg-base);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-placeholder);
}

.empty-state-title {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.empty-state-desc {
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 20px;
}

/* ========== STATUS DOTS ========== */
.status-dot {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
}

.status-dot::before {
  content: '';
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: currentColor;
  flex-shrink: 0;
}

.status-dot.online { color: var(--success); }
.status-dot.offline { color: var(--text-muted); }
.status-dot.warning { color: var(--warning); }
.status-dot.error { color: var(--danger); }

/* ========== PROGRESS BAR ========== */
.progress-bar {
  background: var(--border);
  border-radius: 4px;
  height: 6px;
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  background: var(--primary-gradient);
  border-radius: 4px;
  transition: width 0.6s ease;
}

/* ========== SECTION DIVIDER ========== */
.section-divider {
  border: none;
  border-top: 1px solid var(--border);
  margin: 20px 0;
}

/* ========== TOOLTIP ========== */
[data-tooltip] { position: relative; display: inline-flex; align-items: center; justify-content: center; }

[data-tooltip]::after {
  content: attr(data-tooltip);
  position: absolute;
  bottom: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%);
  background: #1a1a1a;
  color: #fff;
  font-size: 12px;
  padding: 5px 10px;
  border-radius: 6px;
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.15s, transform 0.15s;
  z-index: 9999;
  box-shadow: 0 2px 8px rgba(0,0,0,0.2);
  line-height: 1.4;
}

[data-tooltip]:hover::after {
  opacity: 1;
  transform: translateX(-50%) translateY(-2px);
}

[data-tooltip]:focus::after,
[data-tooltip]:focus-visible::after {
  opacity: 1;
  transform: translateX(-50%) translateY(-2px);
}

/* 表格操作按钮专用 tooltip */
.kb-table-actions [data-tooltip]::after {
  bottom: calc(100% + 4px);
}

/* 防止 tooltip 被遮挡 */
.dropdown-menu + [data-tooltip]::after {
  display: none;
}

/* ========== RESPONSIVE ========== */
@media (max-width: 1180px) {
  .settings-layout {
    grid-template-columns: minmax(0, 1fr);
  }

  .settings-sidebar {
    position: sticky;
    top: -1px;
    z-index: 5;
    padding: 8px;
  }

  .settings-sidebar-title,
  .settings-sidebar-status {
    display: none;
  }

  .settings-sidebar-nav {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 6px;
  }

  .settings-nav-item {
    min-height: 48px;
  }

  .settings-section-card {
    scroll-margin-top: 82px;
  }
}

@media (max-width: 1024px) {
  .charts-grid { grid-template-columns: 1fr; }
  .config-panels { grid-template-columns: 1fr; }
  .session-detail-layout { grid-template-columns: 1fr; }
  .session-device-layout { grid-template-columns: 1fr; }
  .session-filter-panel { flex-direction: column; }
  .session-filter-stats { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .notification-principles { grid-template-columns: 1fr; }
  .notification-rule-row { grid-template-columns: 1fr; }
  .settings-content .notification-principles {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .settings-content .notification-rule-row {
    grid-template-columns: 1fr;
  }
  .settings-content .notification-rule-controls {
    padding-top: 12px;
    padding-left: 0;
    border-top: 1px solid var(--border);
    border-left: 0;
  }
  .notif-detail-meta { grid-template-columns: 1fr; }
  #replayPanel { position: relative !important; }
}

@media (max-width: 768px) {
  .sidebar {
    position: fixed;
    left: 0; top: 0; bottom: 0;
    z-index: 200;
    transform: translateX(-100%);
    transition: transform 0.25s ease;
  }
  .sidebar.mobile-open { transform: translateX(0); }
  .form-row { grid-template-columns: 1fr; }
  .settings-two-column {
    grid-template-columns: 1fr;
  }
  .settings-sidebar-nav {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .settings-section-card {
    scroll-margin-top: 138px;
  }
  .settings-content .notification-principles {
    grid-template-columns: 1fr;
  }
  .settings-content .notification-principles small {
    white-space: normal;
  }
  .kpi-grid { grid-template-columns: repeat(2, 1fr); }
  .session-drilldown-banner {
    align-items: flex-start;
    flex-direction: column;
  }
  .session-panel-actions {
    width: 100%;
    align-items: stretch;
    flex-direction: column;
  }
  .session-panel-actions .btn {
    width: 100%;
    justify-content: center;
  }
  .session-filter-main,
  .session-topic-summary {
    grid-template-columns: 1fr;
  }
  .session-filter-stats {
    grid-template-columns: 1fr;
  }
  .session-message-text {
    max-width: 82%;
  }
}

@media (max-width: 560px) {
  .settings-page-header {
    margin-bottom: 16px;
  }

  .settings-nav-item {
    min-height: 44px;
    padding: 6px 8px;
  }

  .settings-nav-icon {
    width: 28px;
    height: 28px;
    flex-basis: 28px;
  }

  .settings-nav-item small {
    display: none;
  }

  .settings-section-header {
    min-height: 68px;
    align-items: flex-start;
    flex-direction: column;
    padding: 14px 16px;
  }

  .settings-section-header > .btn {
    width: 100%;
    justify-content: center;
  }

  .settings-section-body {
    padding: 16px;
  }

  .settings-section-footer {
    align-items: stretch;
    flex-direction: column;
    padding: 12px 16px;
  }

  .settings-section-footer .btn {
    width: 100%;
    justify-content: center;
  }

  .settings-section-count {
    margin-left: 48px;
  }
}

@media (max-width: 768px) {
  .kpi-grid { grid-template-columns: 1fr; }
}

/* ========== ANIMATIONS ========== */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.page.active { animation: fadeIn 0.2s ease; }

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

.loading-pulse { animation: pulse 1.5s ease-in-out infinite; }

/* ========== NOTIFICATION TOAST ========== */
.toast-container {
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.toast {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  border-left: 4px solid var(--primary);
  min-width: 280px;
  animation: slideIn 0.25s ease;
}

.toast.success { border-color: var(--success); }
.toast.error { border-color: var(--danger); }
.toast.warning { border-color: var(--warning); }

@keyframes slideIn {
  from { opacity: 0; transform: translateX(100%); }
  to { opacity: 1; transform: translateX(0); }
}

/* ========== COLLAPSE ========== */
.collapse-trigger { cursor: pointer; user-select: none; }
.collapse-content { display: none; }
.collapse-content.open { display: block; }

/* ========== SKELETON LOADING ========== */
.skeleton {
  background: linear-gradient(90deg, var(--bg-base) 25%, #e8e8e8 50%, var(--bg-base) 75%);
  background-size: 200% 100%;
  animation: skeleton-loading 1.5s ease-in-out infinite;
  border-radius: var(--radius-sm);
}

@keyframes skeleton-loading {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

.skeleton-text {
  height: 14px;
  margin-bottom: 8px;
}

.skeleton-text:last-child {
  width: 60%;
}

.skeleton-title {
  height: 24px;
  width: 40%;
  margin-bottom: 16px;
}

.skeleton-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
}

.skeleton-card {
  height: 120px;
  margin-bottom: 16px;
}

/* ==========================================
   知识库管理模块样式
   ========================================== */

/* 返回按钮 */
.page-back-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 13px;
  color: var(--text-secondary);
  background: var(--bg-white);
  cursor: pointer;
  transition: var(--transition);
}

.page-back-btn:hover {
  border-color: var(--primary);
  color: var(--primary);
}

/* 知识库列表页 */
.kb-list-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.kb-list-title {
  display: flex;
  align-items: center;
  gap: 12px;
}

.kb-list-stats {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  background: var(--primary-bg);
  border-radius: 20px;
  font-size: 12px;
  color: var(--primary-dark);
}

.kb-list-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

/* 知识库表格 */
.kb-table-wrapper {
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  overflow: hidden;
}

.kb-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13.5px;
}

.kb-table thead {
  background: #fafafa;
}

.kb-table thead th {
  padding: 12px 16px;
  text-align: left;
  font-weight: 600;
  color: var(--text-secondary);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.4px;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}

.kb-table thead th.sortable {
  cursor: pointer;
  user-select: none;
}

.kb-table thead th.sortable:hover {
  color: var(--primary);
}

.kb-table thead th .sort-icon {
  margin-left: 4px;
  opacity: 0.4;
}

.kb-table thead th.sorted .sort-icon {
  opacity: 1;
  color: var(--primary);
}

.kb-table tbody td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
  color: var(--text-primary);
  vertical-align: middle;
}

.kb-table tbody tr:last-child td {
  border-bottom: none;
}

.kb-table tbody tr:hover td {
  background: #fafcff;
}

.kb-table tbody tr.selected td {
  background: rgba(82, 196, 26, 0.05);
}

/* 表格复选框 */
.kb-table .row-checkbox {
  width: 18px;
  height: 18px;
  accent-color: var(--primary);
  cursor: pointer;
}

/* 知识库名称单元格 */
.kb-name-cell {
  display: flex;
  align-items: center;
  gap: 10px;
}

.kb-name-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background: var(--primary-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  flex-shrink: 0;
}

.kb-name-text {
  font-weight: 500;
  color: var(--text-primary);
  max-width: 200px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.kb-name-desc {
  font-size: 12px;
  color: var(--text-muted);
  max-width: 200px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* ID单元格 */
.kb-id-cell {
  font-family: 'SF Mono', Monaco, monospace;
  font-size: 12px;
  color: var(--text-muted);
}

/* 标签列表 */
.kb-tags-cell {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
}

/* 表格操作 */
.kb-table-actions {
  display: flex;
  align-items: center;
  gap: 4px;
}

/* 分页器 */
.kb-pagination {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px;
  border-top: 1px solid var(--border);
  background: #fafafa;
}

.kb-pagination-info {
  font-size: 13px;
  color: var(--text-secondary);
}

.kb-pagination-controls {
  display: flex;
  align-items: center;
  gap: 4px;
}

.kb-pagination-btn {
  width: 32px;
  height: 32px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg-white);
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition);
  font-size: 13px;
}

.kb-pagination-btn:hover:not(:disabled) {
  border-color: var(--primary);
  color: var(--primary);
}

.kb-pagination-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.kb-pagination-btn.active {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
}

/* 批量操作栏 */
.kb-batch-bar {
  display: none;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  background: var(--primary-bg);
  border-radius: var(--radius);
  margin-bottom: 16px;
  animation: slideDown 0.2s ease;
}

.kb-batch-bar.visible {
  display: flex;
}

.kb-batch-info {
  flex: 1;
  font-size: 13px;
  color: var(--primary-dark);
}

.kb-batch-actions {
  display: flex;
  gap: 8px;
}

@keyframes slideDown {
  from { opacity: 0; transform: translateY(-10px); }
  to { opacity: 1; transform: translateY(0); }
}

/* 知识库类型标签 */
.kb-type-tag {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 12px;
  font-weight: 500;
}

.kb-type-tag.doc_search { background: #e6f7ff; color: #1890ff; }
.kb-type-tag.data_query { background: #fff7e6; color: #fa8c16; }
.kb-type-tag.image_qa { background: #f9f0ff; color: #722ed1; }
.kb-type-tag.video_search { background: #fff1f0; color: #ff4d4f; }

/* 状态徽章 */
.kb-status-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 10px;
  border-radius: 12px;
  font-size: 12px;
  font-weight: 500;
}

.kb-status-badge.ready { background: #f6ffed; color: #52c41a; border: 1px solid #b7eb8f; }
.kb-status-badge.processing { background: #fffbe6; color: #faad14; border: 1px solid #ffe58f; }
.kb-status-badge.error { background: #fff2f0; color: #ff4d4f; border: 1px solid #ffccc7; }
.kb-status-badge.uploading { background: #e6f7ff; color: #1890ff; border: 1px solid #91d5ff; }

.kb-status-badge .status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
}

.kb-status-badge.processing .status-dot,
.kb-status-badge.uploading .status-dot {
  animation: pulse 1s ease-in-out infinite;
}

/* 加载状态 */
.kb-loading {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 60px 20px;
  color: var(--text-muted);
}

.kb-loading-spinner {
  width: 24px;
  height: 24px;
  border: 2px solid var(--border);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  margin-right: 12px;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* 空状态 */
.kb-empty {
  text-align: center;
  padding: 80px 20px;
}

.kb-empty-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 24px;
  background: var(--bg-base);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-placeholder);
}

.kb-empty-icon i {
  width: 36px;
  height: 36px;
}

.kb-empty-title {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.kb-empty-desc {
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 24px;
}

/* 筛选器样式 */
.filter-tabs {
  display: flex;
  gap: 4px;
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 4px;
}

.filter-tab {
  padding: 6px 14px;
  border-radius: 6px;
  font-size: 13px;
  color: var(--text-secondary);
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
}

.filter-tab.active {
  background: var(--primary);
  color: #fff;
}

.filter-tab:hover:not(.active) {
  background: var(--bg-base);
  color: var(--text-primary);
}

.filter-count {
  background: rgba(0,0,0,0.1);
  border-radius: 10px;
  padding: 1px 6px;
  font-size: 11px;
  font-weight: 600;
  min-width: 18px;
  text-align: center;
}

.filter-tab.active .filter-count {
  background: rgba(255,255,255,0.25);
}

.filter-search {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 6px 12px;
  min-width: 220px;
}

.filter-search input {
  border: none;
  outline: none;
  background: transparent;
  font-size: 13px;
  color: var(--text-primary);
  width: 100%;
}

/* ========== 知识库选择弹窗 ========== */
.kb-select-modal {
  width: 720px;
  max-width: 95vw;
}

.kb-select-modal-header {
  margin-bottom: 16px;
}

.kb-select-modal-filters {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.kb-select-type-filter {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.kb-select-type-btn {
  padding: 6px 12px;
  border: 1px solid var(--border);
  border-radius: 16px;
  font-size: 12px;
  color: var(--text-secondary);
  background: var(--bg-white);
  cursor: pointer;
  transition: var(--transition);
}

.kb-select-type-btn:hover {
  border-color: var(--primary-light);
  color: var(--primary);
}

.kb-select-type-btn.active {
  border-color: var(--primary);
  background: var(--primary-bg);
  color: var(--primary);
}

.kb-select-list-area {
  max-height: 400px;
  overflow-y: auto;
  margin: 0 -28px;
  padding: 0 28px;
}

.kb-select-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
  transition: var(--transition);
}

.kb-select-item:last-child {
  border-bottom: none;
}

.kb-select-item:hover {
  background: var(--bg-base);
  margin: 0 -28px;
  padding: 14px 28px;
}

.kb-select-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: var(--primary-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  flex-shrink: 0;
}

.kb-select-info {
  flex: 1;
  min-width: 0;
}

.kb-select-name {
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 4px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.kb-select-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--text-muted);
  flex-wrap: wrap;
}

.kb-select-tags {
  display: flex;
  gap: 4px;
  margin-top: 6px;
}

.kb-select-action {
  flex-shrink: 0;
}

.kb-select-modal-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}

.kb-select-info-summary {
  font-size: 13px;
  color: var(--text-muted);
}

.kb-create-link-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--primary);
  cursor: pointer;
  transition: var(--transition);
}

.kb-create-link-btn:hover {
  text-decoration: underline;
}

/* ========== 知识库创建向导 ========== */
.kb-create-wizard {
  max-width: 960px;
  margin: 0 auto;
}

.wizard-steps {
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 32px 0;
  padding: 0 40px;
}

.wizard-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.wizard-step-num {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--bg-base);
  border: 2px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-muted);
  transition: var(--transition);
}

.wizard-step.active .wizard-step-num {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
}

.wizard-step.completed .wizard-step-num {
  background: var(--success);
  border-color: var(--success);
  color: #fff;
}

.wizard-step-label {
  font-size: 13px;
  color: var(--text-muted);
  white-space: nowrap;
}

.wizard-step.active .wizard-step-label {
  color: var(--primary);
  font-weight: 500;
}

.wizard-step.completed .wizard-step-label {
  color: var(--success);
}

.wizard-step-line {
  flex: 1;
  height: 2px;
  background: var(--border);
  margin: 0 24px;
  max-width: 120px;
}

.wizard-step-line.completed {
  background: var(--success);
}

.wizard-content {
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  padding: 32px;
  margin-bottom: 24px;
}

.wizard-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 24px;
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  position: sticky;
  bottom: 24px;
}

.wizard-footer-left,
.wizard-footer-right {
  display: flex;
  gap: 12px;
}

/* 知识库类型选择卡片 */
.kb-type-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

.kb-type-card {
  position: relative;
  padding: 20px;
  border: 2px solid var(--border);
  border-radius: var(--radius);
  cursor: pointer;
  transition: var(--transition);
}

.kb-type-card:hover {
  border-color: var(--primary-light);
  background: var(--primary-bg);
}

.kb-type-card.selected {
  border-color: var(--primary);
  background: var(--primary-bg);
}

.kb-type-card .check-icon {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--primary);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transform: scale(0.5);
  transition: var(--transition);
}

.kb-type-card.selected .check-icon {
  opacity: 1;
  transform: scale(1);
}

.kb-type-card-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius);
  background: var(--bg-white);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  margin-bottom: 12px;
  box-shadow: var(--shadow-sm);
}

.kb-type-card-title {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 6px;
}

.kb-type-card-desc {
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.5;
}

/* 帮助提示链接 */
.form-help-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--info);
  cursor: pointer;
  margin-top: 12px;
}

.form-help-link:hover {
  text-decoration: underline;
}

/* ========== 数据源相关 ========== */
.data-source-tabs {
  display: flex;
  gap: 4px;
  background: var(--bg-base);
  border-radius: var(--radius);
  padding: 4px;
  margin-bottom: 20px;
}

.data-source-tab {
  flex: 1;
  padding: 10px 16px;
  border-radius: 6px;
  font-size: 13px;
  color: var(--text-secondary);
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
}

.data-source-tab:hover {
  color: var(--primary);
}

.data-source-tab.active {
  background: var(--bg-white);
  color: var(--primary);
  font-weight: 500;
  box-shadow: var(--shadow-sm);
}

/* 上传区域 */
.upload-zone {
  border: 2px dashed var(--border);
  border-radius: var(--radius);
  padding: 40px 20px;
  text-align: center;
  transition: var(--transition);
  background: var(--bg-base);
}

.upload-zone:hover,
.upload-zone.dragover {
  border-color: var(--primary);
  background: var(--primary-bg);
}

.upload-zone-icon {
  font-size: 48px;
  margin-bottom: 16px;
}

.upload-zone-text {
  font-size: 14px;
  color: var(--text-secondary);
  margin-bottom: 16px;
}

.upload-zone-hint {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 16px;
}

/* 文件列表 */
.file-list {
  margin-top: 20px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.file-list-header {
  display: flex;
  align-items: center;
  padding: 12px 16px;
  background: #fafafa;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.4px;
  border-bottom: 1px solid var(--border);
}

.file-list-item {
  display: flex;
  align-items: center;
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
  transition: var(--transition);
}

.file-list-item:last-child {
  border-bottom: none;
}

.file-list-item:hover {
  background: var(--bg-base);
}

.file-icon {
  font-size: 24px;
  margin-right: 12px;
  flex-shrink: 0;
}

.file-info {
  flex: 1;
  min-width: 0;
}

.file-name {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-primary);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.file-meta {
  font-size: 12px;
  color: var(--text-muted);
}

.file-actions {
  display: flex;
  gap: 4px;
}

/* 文件状态 */
.file-status {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 12px;
  min-width: 80px;
}

.file-status.pending { color: var(--text-muted); }
.file-status.uploading { color: var(--info); }
.file-status.ready { color: var(--success); }
.file-status.error { color: var(--danger); }
.file-status.processing { color: var(--warning); }

.file-status .spinner {
  width: 12px;
  height: 12px;
  border: 2px solid var(--border);
  border-top-color: currentColor;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

/* 类目选择器 */
.category-selector {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}

/* 自动同步开关 */
.sync-switch {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px;
  background: var(--bg-base);
  border-radius: var(--radius);
  margin-bottom: 20px;
}

.sync-switch-label {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-primary);
}

.sync-switch-desc {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 4px;
}

/* Switch开关 */
.switch {
  position: relative;
  display: inline-block;
  width: 44px;
  height: 24px;
  flex-shrink: 0;
}

.switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.switch-slider {
  position: absolute;
  cursor: pointer;
  inset: 0;
  background: #d9d9d9;
  border-radius: 12px;
  transition: var(--transition);
}

.switch-slider::before {
  content: '';
  position: absolute;
  height: 18px;
  width: 18px;
  left: 3px;
  bottom: 3px;
  background: #fff;
  border-radius: 50%;
  transition: var(--transition);
  box-shadow: 0 1px 4px rgba(0,0,0,0.15);
}

.switch input:checked + .switch-slider {
  background: var(--primary);
}

.switch input:checked + .switch-slider::before {
  transform: translateX(20px);
}

/* 文件对比面板 */
.file-compare {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.file-compare-panel {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.file-compare-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  background: #fafafa;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border);
}

.file-compare-body {
  padding: 12px;
  max-height: 250px;
  overflow-y: auto;
}

.file-compare-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
}

.file-compare-item:hover {
  background: var(--bg-base);
}

.file-compare-item.selected {
  background: var(--primary-bg);
  border: 1px solid var(--primary-light);
}

.file-compare-empty {
  text-align: center;
  padding: 40px 20px;
  color: var(--text-muted);
  font-size: 13px;
}

/* 解析方式选择器 */
.parse-method-selector {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.parse-method-option {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 13px;
  cursor: pointer;
  transition: var(--transition);
}

.parse-method-option:hover {
  border-color: var(--primary-light);
}

.parse-method-option.selected {
  border-color: var(--primary);
  background: var(--primary-bg);
  color: var(--primary);
}

/* ========== 索引设置相关 ========== */
/* 切片配置面板 */
.slice-config-panel {
  padding: 16px;
  background: var(--bg-base);
  border-radius: var(--radius);
  margin-bottom: 20px;
}

.slice-config-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
}

.slice-config-row:last-child {
  border-bottom: none;
}

.slice-config-label {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--text-secondary);
}

.slice-config-control {
  display: flex;
  align-items: center;
  gap: 8px;
}

/* 范围滑块 */
.range-slider {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
}

.range-slider input[type="range"] {
  flex: 1;
  height: 4px;
  -webkit-appearance: none;
  appearance: none;
  background: var(--border);
  border-radius: 2px;
  outline: none;
}

.range-slider input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--primary);
  cursor: pointer;
  box-shadow: 0 1px 4px rgba(0,0,0,0.15);
}

.range-slider-value {
  min-width: 40px;
  text-align: center;
  font-weight: 600;
  color: var(--primary);
}

.range-slider-hint {
  font-size: 12px;
  color: var(--text-muted);
  min-width: 60px;
}

/* Help Tooltip */
.help-tip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--bg-base);
  color: var(--text-muted);
  font-size: 11px;
  cursor: pointer;
  margin-left: 4px;
  transition: var(--transition);
}

.help-tip:hover {
  background: var(--primary);
  color: #fff;
}

/* 字符计数器 */
.char-counter {
  font-size: 12px;
  color: var(--text-muted);
  text-align: right;
  margin-top: 4px;
}

.char-counter.warning {
  color: var(--warning);
}

/* 高级参数折叠面板 */
.advanced-config {
  margin-top: 24px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.advanced-config-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  background: #fafafa;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
  cursor: pointer;
  transition: var(--transition);
}

.advanced-config-header:hover {
  background: var(--bg-base);
}

.advanced-config-header i {
  transition: transform 0.2s;
}

.advanced-config.open .advanced-config-header i {
  transform: rotate(180deg);
}

.advanced-config-body {
  display: none;
  padding: 16px;
  background: var(--bg-white);
}

.advanced-config.open .advanced-config-body {
  display: block;
}

/* ========== 知识库详情页 ========== */
.kb-detail-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
  padding: 24px;
  background: var(--bg-white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  margin-bottom: 20px;
}

.kb-detail-info {
  flex: 1;
}

.kb-detail-title {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 18px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.kb-detail-desc {
  font-size: 13px;
  color: var(--text-secondary);
  margin-bottom: 12px;
}

.kb-detail-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 12px;
  color: var(--text-muted);
}

.kb-detail-meta span {
  display: flex;
  align-items: center;
  gap: 4px;
}

.kb-detail-actions {
  display: flex;
  gap: 8px;
  flex-shrink: 0;
}

/* 详情Tab */
.kb-detail-tabs {
  display: flex;
  gap: 4px;
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 4px;
  margin-bottom: 20px;
}

.kb-detail-tab {
  flex: 1;
  padding: 10px 20px;
  border-radius: 6px;
  font-size: 13px;
  color: var(--text-secondary);
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
}

.kb-detail-tab:hover {
  color: var(--primary);
}

.kb-detail-tab.active {
  background: var(--primary);
  color: #fff;
}

/* ========== 切片相关 ========== */
.slice-list {
  max-height: 400px;
  overflow-y: auto;
}

.slice-list-item {
  padding: 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 12px;
  transition: var(--transition);
}

.slice-list-item:hover {
  border-color: var(--primary-light);
}

.slice-list-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.slice-list-content {
  font-size: 13px;
  line-height: 1.7;
  color: var(--text-secondary);
  background: var(--bg-base);
  padding: 12px;
  border-radius: var(--radius-sm);
}

/* 切片编辑 */
.slice-edit-content textarea {
  font-family: 'SF Mono', Monaco, monospace;
  font-size: 13px;
  line-height: 1.6;
}

.slice-edit-footer {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 8px;
}

/* ========== Meta信息表格 ========== */
.meta-info-table {
  width: 100%;
  border-collapse: collapse;
}

.meta-info-table td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
  font-size: 13px;
}

.meta-info-table td:first-child {
  width: 100px;
  color: var(--text-muted);
  font-weight: 500;
}

.meta-info-table tr:last-child td {
  border-bottom: none;
}

/* ========== 标签相关 ========== */
.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
}

.tag {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px;
  background: var(--primary-bg);
  border: 1px solid var(--primary-light);
  border-radius: 16px;
  font-size: 12px;
  color: var(--primary-dark);
}

.tag-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  background: var(--primary-bg);
  border: 1px solid var(--primary-light);
  border-radius: 16px;
  font-size: 13px;
  color: var(--primary-dark);
}

.remove-tag {
  cursor: pointer;
  opacity: 0.6;
  transition: var(--transition);
}

.remove-tag:hover {
  opacity: 1;
  color: var(--danger);
}

.add-tag-input {
  display: inline-flex;
  align-items: center;
}

.add-tag-input input {
  padding: 6px 12px;
  border: 1px dashed var(--border);
  border-radius: 16px;
  font-size: 13px;
  outline: none;
  width: 120px;
  transition: var(--transition);
}

.add-tag-input input:focus {
  border-color: var(--primary);
  border-style: solid;
}

/* ========== 命中测试 ========== */
.hit-test-panel {
  padding: 24px;
  background: var(--bg-base);
  border-radius: var(--radius);
}

.hit-test-query {
  display: flex;
  gap: 12px;
  margin-bottom: 20px;
}

.hit-test-query input {
  flex: 1;
}

.hit-test-results {
  max-height: 350px;
  overflow-y: auto;
}

.hit-test-result-item {
  padding: 16px;
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 12px;
}

.hit-test-result-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
}

.hit-test-result-source {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-primary);
}

.hit-test-result-meta {
  display: flex;
  gap: 12px;
  font-size: 12px;
  color: var(--text-muted);
  margin-bottom: 8px;
}

.hit-test-result-content {
  font-size: 13px;
  line-height: 1.7;
  color: var(--text-secondary);
  background: var(--bg-base);
  padding: 12px;
  border-radius: var(--radius-sm);
  max-height: 100px;
  overflow: hidden;
}

.hit-test-result-content.expanded {
  max-height: none;
}

/* 历史记录 */
.history-record {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.history-record-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  background: #fafafa;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
  cursor: pointer;
  transition: var(--transition);
}

.history-record-header:hover {
  background: var(--bg-base);
}

.history-record-body {
  display: none;
  max-height: 200px;
  overflow-y: auto;
}

.history-record.open .history-record-body {
  display: block;
}

.history-record.open .history-record-header i {
  transform: rotate(180deg);
}

.history-record-item {
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
  cursor: pointer;
  transition: var(--transition);
}

.history-record-item:last-child {
  border-bottom: none;
}

.history-record-item:hover {
  background: var(--bg-base);
}

.history-record-time {
  font-size: 11px;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.history-record-query {
  font-size: 13px;
  color: var(--text-primary);
  margin-bottom: 2px;
}

.history-record-result {
  font-size: 12px;
  color: var(--text-secondary);
}

/* 快捷问题标签 */
.quick-questions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
}

.quick-question-tag {
  padding: 6px 12px;
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: 16px;
  font-size: 12px;
  color: var(--text-secondary);
  cursor: pointer;
  transition: var(--transition);
}

.quick-question-tag:hover {
  border-color: var(--primary);
  color: var(--primary);
}

/* ========== 下拉菜单 ========== */
.dropdown {
  position: relative;
}

.dropdown-menu {
  position: absolute;
  top: 100%;
  right: 0;
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow);
  min-width: 140px;
  z-index: 100;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-4px);
  transition: all 0.15s ease;
}

.dropdown.open .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  font-size: 13px;
  color: var(--text-secondary);
  cursor: pointer;
  transition: var(--transition);
}

.dropdown-item:hover {
  background: var(--bg-base);
  color: var(--text-primary);
}

.dropdown-item.danger {
  color: var(--danger);
}

.dropdown-item.danger:hover {
  background: #fff2f0;
}

.dropdown-divider {
  height: 1px;
  background: var(--border);
  margin: 4px 0;
}

/* ========== 确认弹窗 ========== */
.confirm-leave-modal p {
  margin-bottom: 8px;
  font-size: 14px;
  color: var(--text-primary);
}

.confirm-leave-modal .warning-text {
  color: var(--warning);
  font-size: 13px;
}

/* ========== API说明卡片 ========== */
.api-note {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 12px 16px;
  background: #fffbe6;
  border: 1px solid #ffe58f;
  border-radius: var(--radius-sm);
  font-size: 12.5px;
  color: #ad8b00;
  margin-top: 8px;
}

.api-note i {
  color: #faad14;
  flex-shrink: 0;
  margin-top: 1px;
}

/* ========== OTA 最新版本确认流 ========== */
.ota-latest-flow {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.ota-latest-hero {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.ota-latest-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: #f6ffed;
  color: var(--primary);
  border: 1px solid rgba(82,196,26,0.16);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.ota-latest-icon svg {
  width: 22px;
  height: 22px;
}

.ota-latest-title {
  font-size: 15px;
  line-height: 1.35;
  font-weight: 700;
  color: var(--text-primary);
}

.ota-latest-desc {
  margin-top: 5px;
  font-size: 13px;
  line-height: 1.55;
  color: var(--text-muted);
}

.ota-version-compare {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  gap: 10px;
  align-items: center;
}

.ota-version-box {
  padding: 11px 12px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--bg-base);
}

.ota-version-box.target {
  background: #f6ffed;
  border-color: rgba(82,196,26,0.22);
}

.ota-version-box span {
  display: block;
  margin-bottom: 5px;
  color: var(--text-muted);
  font-size: 12px;
}

.ota-version-box strong {
  color: var(--text-primary);
  font-size: 14px;
}

.ota-version-box.target strong {
  color: var(--primary);
}

.ota-version-arrow {
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
}

.ota-version-arrow svg {
  width: 18px;
  height: 18px;
}

.ota-latest-section {
  padding-top: 2px;
}

.ota-latest-section-title {
  margin-bottom: 9px;
  color: var(--text-primary);
  font-size: 13px;
  font-weight: 700;
}

.ota-upgrade-options {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.ota-upgrade-option {
  display: flex;
  align-items: flex-start;
  gap: 9px;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--bg-white);
  cursor: pointer;
  transition: var(--transition);
}

.ota-upgrade-option:hover {
  border-color: rgba(82,196,26,0.28);
  background: #fbfffa;
}

.ota-upgrade-option.active {
  border-color: rgba(82,196,26,0.42);
  background: #f6ffed;
  box-shadow: inset 0 0 0 1px rgba(82,196,26,0.08);
}

.ota-upgrade-option input {
  margin-top: 2px;
  accent-color: var(--primary);
}

.ota-upgrade-option strong {
  display: block;
  color: var(--text-primary);
  font-size: 13px;
  line-height: 1.25;
}

.ota-upgrade-option small {
  display: block;
  margin-top: 5px;
  color: var(--text-muted);
  font-size: 12px;
  line-height: 1.45;
}

.ota-latest-task-config {
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--bg-base);
}

.ota-upgrade-preview {
  min-height: 40px;
  padding: 10px 12px;
  border: 1px solid rgba(82,196,26,0.18);
  border-radius: 10px;
  background: #f6ffed;
  color: var(--primary);
  font-size: 14px;
  font-weight: 700;
}

@media (max-width: 640px) {
  .ota-version-compare,
  .ota-upgrade-options {
    grid-template-columns: 1fr;
  }

  .ota-version-arrow {
    transform: rotate(90deg);
  }
}

/* ========== 错误提示 ========== */
.error-tip {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--danger);
  margin-top: 4px;
}

/* ========== 解析进度 ========== */
.parse-progress {
  margin-top: 16px;
}

.parse-progress-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 12px;
  color: var(--text-secondary);
  margin-bottom: 8px;
}

.parse-progress-bar {
  height: 6px;
  background: var(--border);
  border-radius: 3px;
  overflow: hidden;
}

.parse-progress-fill {
  height: 100%;
  background: var(--primary-gradient);
  border-radius: 3px;
  transition: width 0.3s ease;
}

/* ========== 保存草稿提示 ========== */
.save-draft-hint {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 8px;
  display: flex;
  align-items: center;
  gap: 6px;
}

/* ========== 类目管理抽屉 ========== */
.drawer-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.45);
  z-index: 1000;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s;
}

.drawer-overlay.open {
  opacity: 1;
  pointer-events: all;
}

.drawer {
  position: fixed;
  top: 0;
  right: 0;
  width: 480px;
  max-width: 90vw;
  height: 100vh;
  background: var(--bg-white);
  box-shadow: var(--shadow-lg);
  transform: translateX(100%);
  transition: transform 0.25s ease;
  z-index: 1001;
  display: flex;
  flex-direction: column;
}

.drawer.open {
  transform: translateX(0);
}

.drawer-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
}

.drawer-title {
  font-size: 16px;
  font-weight: 600;
}

.drawer-close {
  width: 28px;
  height: 28px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  cursor: pointer;
  transition: var(--transition);
}

.drawer-close:hover {
  background: var(--bg-base);
  color: var(--text-primary);
}

.drawer-body {
  flex: 1;
  padding: 20px;
  overflow-y: auto;
}

.drawer-footer {
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  padding: 16px 20px;
  border-top: 1px solid var(--border);
}

/* ========== Tooltip弹窗样式 ========== */
.tooltip-modal-content {
  padding: 8px;
}

.tooltip-modal-item {
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.tooltip-modal-item:hover {
  background: var(--bg-base);
}

.tooltip-modal-item-title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.tooltip-modal-item-desc {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.5;
  padding-left: 28px;
}

/* ========== 帮助弹窗内容 ========== */
.help-modal-content {
  max-height: 400px;
  overflow-y: auto;
}

.help-modal-item {
  padding: 16px;
  border-bottom: 1px solid var(--border);
}

.help-modal-item:last-child {
  border-bottom: none;
}

.help-modal-item-title {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.help-modal-item-icon {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  background: var(--primary-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
}

.help-modal-item-desc {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.6;
  padding-left: 42px;
}

/* ========== 解析失败提示 ========== */
.parse-error-tip {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  padding: 12px 16px;
  background: #fff2f0;
  border: 1px solid #ffccc7;
  border-radius: var(--radius-sm);
  font-size: 13px;
  color: var(--danger);
  margin-top: 12px;
}

/* ========== 无权限状态 ========== */
.no-permission {
  text-align: center;
  padding: 60px 20px;
}

.no-permission-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 24px;
  background: #fff2f0;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--danger);
}

.no-permission-title {
  font-size: 18px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.no-permission-desc {
  font-size: 14px;
  color: var(--text-muted);
  margin-bottom: 24px;
}

/* ========== 网络异常状态 ========== */
.network-error {
  text-align: center;
  padding: 60px 20px;
}

.network-error-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 24px;
  background: #fffbe6;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--warning);
}

.network-error-title {
  font-size: 18px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.network-error-desc {
  font-size: 14px;
  color: var(--text-muted);
  margin-bottom: 24px;
}

/* ========== Diff对比 ========== */
.diff-viewer {
  font-family: 'SF Mono', Monaco, monospace;
  font-size: 13px;
  line-height: 1.6;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.diff-row {
  display: flex;
  padding: 4px 12px;
}

.diff-row.added {
  background: #f6ffed;
  color: var(--success);
}

.diff-row.removed {
  background: #fff2f0;
  color: var(--danger);
}

.diff-row-number {
  width: 40px;
  color: var(--text-muted);
  user-select: none;
}

.diff-row-content {
  flex: 1;
}

/* ========== 响应式调整 ========== */
@media (max-width: 768px) {
  .kb-type-grid {
    grid-template-columns: 1fr;
  }

  .file-compare {
    grid-template-columns: 1fr;
  }

  .kb-detail-header {
    flex-direction: column;
  }

  .kb-detail-actions {
    width: 100%;
    justify-content: flex-start;
  }

  .wizard-steps {
    padding: 0;
  }

  .wizard-step-label {
    display: none;
  }
}

/* ========== 打印样式 ========== */
@media print {
  .sidebar,
  .topbar,
  .no-print {
    display: none !important;
  }

  .main-content {
    width: 100% !important;
    margin: 0 !important;
  }

  .page-container {
    padding: 0 !important;
  }
}


/* ========== 应用管理页面样式 ========== */
.app-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 16px;
}

.app-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 16px;
  transition: var(--transition);
  box-shadow: var(--shadow-sm);
}

.app-card:hover {
  box-shadow: var(--shadow);
  border-color: var(--primary-light);
}

.app-card-new {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 200px;
  border-style: dashed;
  cursor: pointer;
  color: var(--text-muted);
}

.app-card-new:hover {
  border-color: var(--primary);
  color: var(--primary);
  background: var(--primary-bg);
}

.app-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.app-type-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 8px;
  border-radius: 20px;
  font-size: 11.5px;
  font-weight: 500;
}

.app-card-body {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 12px;
}

.app-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.app-info {
  flex: 1;
  min-width: 0;
}

.app-name {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.app-desc {
  font-size: 12.5px;
  color: var(--text-secondary);
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.app-meta {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 12px;
  padding: 10px;
  background: var(--bg-base);
  border-radius: var(--radius-sm);
}

.app-meta-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12.5px;
}

.app-meta-label {
  color: var(--text-muted);
}

.app-meta-val {
  color: var(--text-primary);
  font-weight: 500;
}

.app-card-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  position: relative;
}

.app-action-config {
  flex: 1;
  min-height: 40px;
  justify-content: center;
  font-size: 13.5px;
  font-weight: 600;
}

.app-action-more {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  flex-shrink: 0;
}

.app-action-more-trigger {
  width: 40px;
  height: 40px;
  padding: 0;
  justify-content: center;
  border-radius: 10px;
}

.app-action-more-trigger i,
.app-action-more-trigger svg {
  width: 18px;
  height: 18px;
}

.app-action-menu {
  position: absolute;
  right: 0;
  top: calc(100% + 8px);
  z-index: 80;
  min-width: 156px;
  padding: 6px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--bg-white);
  box-shadow: 0 14px 34px rgba(19,45,26,0.12);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-4px);
  transition: opacity 0.15s ease, transform 0.15s ease, visibility 0.15s ease;
}

.app-action-more.open .app-action-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.app-action-menu::after {
  content: '';
  position: absolute;
  right: 14px;
  top: -5px;
  width: 10px;
  height: 10px;
  background: var(--bg-white);
  border-left: 1px solid var(--border);
  border-top: 1px solid var(--border);
  transform: rotate(45deg);
}

.app-action-menu-item {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 9px 10px;
  border: 0;
  border-radius: 8px;
  background: transparent;
  color: var(--text-secondary);
  font-size: 13px;
  line-height: 1;
  text-align: left;
  cursor: pointer;
  transition: var(--transition);
}

.app-action-menu-item:hover {
  background: var(--bg-base);
  color: var(--text-primary);
}

.app-action-menu-item.danger {
  color: var(--danger);
}

.app-action-menu-item.danger:hover {
  background: #fff1f0;
}

.app-action-menu-item i,
.app-action-menu-item svg {
  width: 15px;
  height: 15px;
  flex-shrink: 0;
}

.app-recycle-count {
  min-width: 18px;
  height: 18px;
  padding: 0 6px;
  border-radius: 999px;
  background: var(--primary-bg);
  color: var(--primary);
  font-size: 11px;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.app-recycle-note {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  padding: 12px;
  border: 1px solid #b7eb8f;
  border-radius: 10px;
  background: #f6ffed;
  color: var(--text-secondary);
  font-size: 13px;
  line-height: 1.55;
}

.app-recycle-note i,
.app-recycle-note svg {
  width: 16px;
  height: 16px;
  color: var(--primary);
  flex-shrink: 0;
  margin-top: 2px;
}

.app-recycle-note strong,
.app-recycle-note span {
  display: block;
}

.app-recycle-note strong {
  color: var(--text-primary);
  margin-bottom: 2px;
}

.app-recycle-panel {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.app-recycle-summary {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--bg-base);
}

.app-recycle-summary strong {
  display: block;
  font-size: 24px;
  line-height: 1;
  color: var(--primary);
  margin-bottom: 5px;
}

.app-recycle-summary span,
.app-recycle-summary p {
  font-size: 12.5px;
  color: var(--text-muted);
}

.app-recycle-summary p {
  max-width: 520px;
  margin: 0;
  line-height: 1.6;
}

.app-recycle-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-height: 52vh;
  overflow-y: auto;
  padding-right: 2px;
}

.app-recycle-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--bg-card);
  transition: var(--transition);
}

.app-recycle-item:hover {
  border-color: var(--primary-light);
  box-shadow: var(--shadow-sm);
}

.app-recycle-item-main {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  min-width: 0;
}

.app-recycle-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.app-recycle-icon i,
.app-recycle-icon svg {
  width: 19px;
  height: 19px;
}

.app-recycle-name {
  font-size: 14px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 6px;
}

.app-recycle-meta,
.app-recycle-time {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.5;
}

.app-recycle-time {
  margin-top: 4px;
}

.app-recycle-actions {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-shrink: 0;
}

.btn-ghost.danger {
  color: var(--danger);
}

.btn-ghost.danger:hover {
  background: #fff1f0;
  border-color: #ffccc7;
}

.app-recycle-empty {
  min-height: 220px;
}

/* 应用类型选择器 */
.app-type-selector {
  display: block;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  cursor: pointer;
  transition: var(--transition);
}

.app-type-selector:hover {
  border-color: var(--primary);
}

.app-type-selector.selected {
  border-color: var(--primary);
  background: var(--primary-bg);
  box-shadow: 0 0 0 2px rgba(82, 196, 26, 0.2);
}

/* ==========================================
   应用配置页面样式 (agent-config)
   ========================================== */

/* 整体布局 */
.agent-config-layout {
  display: grid;
  grid-template-columns: 640px minmax(0, 1fr);
  gap: 24px;
  height: calc(100vh - var(--topbar-height));
  min-height: 0;
  padding: 24px;
  background:
    linear-gradient(180deg, rgba(246,255,237,0.72) 0%, rgba(247,250,247,0) 220px),
    #f7faf7;
}

.agent-config-left {
  display: flex;
  flex-direction: column;
  min-height: 0;
  overflow: hidden;
  width: 640px;
}

.agent-config-scroll {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 0 4px 0 0;
  scrollbar-gutter: stable;
}

.agent-config-right {
  display: flex;
  flex-direction: column;
  min-height: 0;
  min-width: 0;
}

/* 应用标题栏 */
.agent-config-title-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 20px;
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: 8px;
  margin-bottom: 16px;
  flex-shrink: 0;
  box-shadow: 0 8px 22px rgba(82,196,26,0.05);
}

.agent-title-info {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.agent-title-main {
  display: flex;
  align-items: center;
  gap: 8px;
}

.agent-title-text {
  font-size: 19px;
  font-weight: 700;
  color: var(--text-primary);
  outline: none;
  padding: 4px 8px;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  transition: var(--transition);
  max-width: 300px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  cursor: default;
}

.agent-title-text:hover {
  border-color: transparent;
  background: transparent;
}

.agent-title-text:focus {
  border-color: var(--primary);
  background: var(--bg-white);
}

.agent-title-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.agent-title-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  flex-shrink: 0;
}

.agent-id-text {
  font-size: 12px;
  color: var(--text-muted);
  font-family: 'SF Mono', Monaco, monospace;
}

.autosave-status {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 12px;
  color: var(--text-muted);
  padding: 3px 8px;
  border-radius: 999px;
  background: var(--bg-base);
  white-space: nowrap;
}

.autosave-status.saved {
  color: var(--success);
  background: #f6ffed;
}

.autosave-status.saving,
.autosave-status.dirty {
  color: var(--text-secondary);
  background: #fafafa;
}

.autosave-status.error {
  color: var(--danger);
  background: #fff2f0;
}

.version-history-panel {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.version-history-desc {
  font-size: 13px;
  line-height: 1.6;
  color: var(--text-muted);
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-base);
}

.version-timeline {
  max-height: 62vh;
  overflow-y: auto;
  padding-right: 4px;
}

.version-timeline-item {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 12px;
}

.version-timeline-line {
  position: relative;
  display: flex;
  justify-content: center;
}

.version-timeline-line::after {
  content: '';
  position: absolute;
  top: 30px;
  bottom: -14px;
  width: 1px;
  background: var(--border);
}

.version-timeline-item:last-child .version-timeline-line::after {
  display: none;
}

.version-timeline-dot {
  position: relative;
  z-index: 1;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  background: var(--bg-white);
  border: 1px solid var(--border);
}

.version-timeline-item.current .version-timeline-dot {
  color: var(--primary);
  border-color: var(--primary-light);
  background: var(--primary-bg);
}

.version-timeline-item.online .version-timeline-dot {
  color: var(--success);
  border-color: #b7eb8f;
  background: #f6ffed;
}

.version-card {
  margin-bottom: 14px;
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-white);
}

.version-card-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}

.version-card-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--text-primary);
}

.version-card-subtitle {
  margin-top: 4px;
  font-size: 12px;
  color: var(--text-muted);
}

.version-meta-grid,
.version-publish-summary {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.version-meta-grid div,
.version-publish-summary div {
  padding: 10px;
  border-radius: 8px;
  background: var(--bg-base);
  min-width: 0;
}

.version-meta-grid span,
.version-publish-summary span,
.version-info span {
  display: block;
  margin-bottom: 4px;
  font-size: 12px;
  color: var(--text-muted);
}

.version-meta-grid strong,
.version-publish-summary strong {
  display: block;
  min-width: 0;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-primary);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.version-info {
  margin-top: 12px;
}

.version-info p {
  margin: 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--text-secondary);
}

.publish-version-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.version-publish-summary {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.hotword-library-summary {
  flex: 1;
  min-width: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-base);
}

.hotword-summary-main {
  min-width: 0;
}

.hotword-summary-title {
  font-size: 13px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.hotword-summary-desc {
  font-size: 12px;
  line-height: 1.5;
  color: var(--text-muted);
}

.hotword-manager,
.hotword-editor {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.modal.hotword-editor-modal {
  height: min(760px, 90vh);
  display: flex;
  flex-direction: column;
  padding: 0;
  overflow: hidden;
}

.hotword-editor-modal .modal-header {
  flex-shrink: 0;
  margin-bottom: 0;
  padding: 24px 28px 18px;
  border-bottom: 1px solid var(--border);
}

.hotword-editor-modal .modal-body {
  flex: 1;
  min-height: 0;
  padding: 18px 28px;
  overflow: hidden;
}

.hotword-editor-modal .modal-footer {
  flex-shrink: 0;
  margin-top: 0;
  padding: 16px 28px 20px;
  background: var(--bg-white);
  border-top: 1px solid var(--border);
}

.hotword-editor-modal .hotword-editor {
  height: 100%;
  min-height: 0;
}

.hotword-manager-head,
.hotword-editor-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.hotword-manager-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--text-primary);
}

.hotword-manager-desc {
  margin-top: 4px;
  font-size: 12px;
  line-height: 1.5;
  color: var(--text-muted);
}

.hotword-group-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-height: 52vh;
  overflow-y: auto;
}

.hotword-group-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 72px 150px 168px;
  gap: 12px;
  align-items: center;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-white);
}

.hotword-group-name {
  font-size: 13px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.hotword-group-preview,
.hotword-group-time,
.hotword-group-count {
  font-size: 12px;
  line-height: 1.5;
  color: var(--text-muted);
}

.hotword-group-count {
  color: var(--text-secondary);
  font-weight: 600;
}

.hotword-group-actions {
  display: flex;
  justify-content: flex-end;
  gap: 6px;
}

.hotword-entry-list {
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  max-height: 360px;
  overflow-y: auto;
  background: var(--bg-white);
}

.hotword-editor-modal .hotword-entry-list {
  flex: 1;
  min-height: 160px;
  max-height: none;
  overflow-y: auto;
}

.hotword-entry-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 120px 96px;
  gap: 10px;
  align-items: center;
  padding: 10px;
  border-bottom: 1px solid var(--border);
}

.hotword-entry-row:last-child {
  border-bottom: 0;
}

.hotword-empty-row {
  padding: 24px 16px;
  text-align: center;
  font-size: 13px;
  color: var(--text-muted);
}

.hotword-select-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.hotword-select-card {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-white);
  cursor: pointer;
  transition: var(--transition);
}

.hotword-select-card input {
  display: none;
}

.hotword-select-card:hover {
  border-color: var(--primary-light);
  background: var(--primary-bg);
}

.hotword-select-card.selected {
  border-color: var(--primary);
  background: var(--primary-bg);
  box-shadow: 0 0 0 2px rgba(82,196,26,0.08);
}

.hotword-select-check {
  width: 22px;
  height: 22px;
  border-radius: 6px;
  border: 1px solid var(--border-dark);
  color: transparent;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
}

.hotword-select-card.selected .hotword-select-check {
  border-color: var(--primary);
  background: var(--primary);
  color: #fff;
}

.hotword-select-main {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.hotword-select-name {
  font-size: 13px;
  font-weight: 700;
  color: var(--text-primary);
}

.hotword-select-preview,
.hotword-select-time {
  font-size: 12px;
  line-height: 1.5;
  color: var(--text-muted);
}

/* 配置区块 */
.config-section {
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 18px 20px;
  margin-bottom: 16px;
  flex-shrink: 0;
  box-shadow: 0 1px 2px rgba(18,45,18,0.03);
}

.config-section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.config-section-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
}

.config-section-tip {
  font-size: 12px;
  color: var(--text-muted);
}

/* 模块标签 */
.module-tabs {
  display: flex;
  gap: 6px;
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 6px;
  margin-bottom: 16px;
  flex-shrink: 0;
  position: sticky;
  top: 0;
  z-index: 20;
  box-shadow: 0 8px 20px rgba(82,196,26,0.06);
}

.module-tab {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 10px 12px;
  border-radius: 6px;
  font-size: 13px;
  color: var(--text-secondary);
  cursor: pointer;
  transition: var(--transition);
  text-align: center;
}

.module-tab:hover {
  color: var(--primary);
  background: #f7fbf6;
}

.module-tab.active {
  background: var(--primary);
  color: #fff;
  box-shadow: 0 4px 10px rgba(82,196,26,0.16);
}

.module-tab.active .help-tip {
  background: rgba(255,255,255,0.2);
  color: #fff;
}

.module-tab .help-tip {
  width: 16px;
  height: 16px;
  font-size: 10px;
  background: var(--bg-base);
}

/* 模块内容区 */
.module-content {
  flex: none;
  overflow: visible;
  background: transparent;
  border: 0;
  border-radius: 0;
  min-height: 0;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.config-module-section {
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  scroll-margin-top: 76px;
  box-shadow: 0 1px 2px rgba(18,45,18,0.03);
}

.config-module-heading {
  padding: 18px 20px;
  border-bottom: 1px solid var(--border);
  background: #fbfdfb;
}

.config-module-heading-main {
  display: flex;
  align-items: center;
  gap: 10px;
}

.config-module-icon {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  background: var(--primary-bg);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.config-module-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.4;
}

.config-module-desc {
  margin-top: 2px;
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.5;
}

.module-panel {
  padding: 18px 20px;
}

/* 配置行 */
.config-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
  gap: 16px;
}

.config-row:last-child {
  border-bottom: none;
}

.config-row.indent {
  padding-left: 18px;
}

.prompt-config-row {
  display: block;
}

.prompt-editor-field {
  width: 100%;
  min-width: 0;
}

.config-row-label {
  font-size: 13px;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 4px;
  flex-shrink: 0;
  line-height: 1.5;
}

/* 配置子区块 */
.config-subsection {
  margin-bottom: 20px;
}

.config-subsection-title {
  font-size: 13px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.config-subsection-subtitle {
  font-size: 12px;
  color: var(--text-secondary);
  margin: 12px 0 8px;
  padding-left: 16px;
}

/* 表单控件尺寸 */
.form-control-sm {
  padding: 6px 10px;
  font-size: 13px;
}

select.form-control-sm {
  max-width: 200px;
}

/* 芯片组 */
.chip-group {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.chip {
  display: inline-flex;
  align-items: center;
  padding: 4px 10px;
  border: 1px solid var(--border);
  border-radius: 999px;
  font-size: 12px;
  color: var(--text-secondary);
  cursor: pointer;
  transition: var(--transition);
  user-select: none;
}

.chip input[type="checkbox"] {
  display: none;
}

.chip:hover {
  border-color: var(--primary-light);
}

.chip.selected {
  border-color: var(--primary);
  background: var(--primary-bg);
  color: var(--primary);
}

/* 单选框组 */
.radio-group {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.radio-item {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 13px;
  color: var(--text-secondary);
  cursor: pointer;
  transition: var(--transition);
}

.radio-item:has(input:checked) {
  border-color: var(--primary);
  background: var(--primary-bg);
  color: var(--primary);
}

.radio-item input[type="radio"] {
  accent-color: var(--primary);
}

/* 提示词编辑器 */
.prompt-editor-wrap {
  position: relative;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.prompt-editor {
  width: 100%;
  height: 400px;
  min-height: 400px;
  resize: vertical;
  border: none;
  outline: none;
  padding: 12px;
  font-size: 13px;
  line-height: 1.7;
  font-family: inherit;
  background: var(--bg-white);
}

.prompt-toolbar {
  display: flex;
  gap: 4px;
  padding: 6px 12px;
  background: #fafafa;
  border-top: 1px solid var(--border);
}

.btn-xs {
  padding: 3px 8px;
  font-size: 11px;
}

.prompt-char-count {
  position: absolute;
  bottom: 8px;
  right: 12px;
  font-size: 11px;
  color: var(--text-muted);
  background: rgba(255,255,255,0.9);
  padding: 2px 6px;
  border-radius: 4px;
}

/* 知识库列表 */
.kb-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.kb-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  background: var(--bg-base);
  border-radius: var(--radius);
  flex: 1;
}

/* 底部操作栏 */
.agent-config-footer {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  padding: 16px 20px;
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  margin-top: 16px;
  flex-shrink: 0;
}

/* 技能网格 */
.skill-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 8px;
}

.skill-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 12px 8px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  cursor: pointer;
  transition: var(--transition);
  position: relative;
  opacity: 0.5;
}

.skill-item.enabled {
  opacity: 1;
  border-color: var(--primary-light);
  background: var(--primary-bg);
}

.skill-item:hover {
  opacity: 1;
  border-color: var(--primary);
}

.skill-item.add-skill {
  border-style: dashed;
  opacity: 0.7;
}

.skill-item.add-skill:hover {
  opacity: 1;
  border-color: var(--primary);
  background: var(--primary-bg);
}

.skill-icon {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  background: var(--bg-base);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
}

.skill-item.enabled .skill-icon {
  background: var(--primary);
  color: #fff;
}

.skill-name {
  font-size: 11px;
  color: var(--text-secondary);
  text-align: center;
}

.skill-item.enabled .skill-name {
  color: var(--primary-dark);
  font-weight: 500;
}

.skill-del {
  position: absolute;
  top: 4px;
  right: 4px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--danger);
  color: #fff;
  font-size: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  transition: var(--transition);
}

.skill-item.enabled:hover .skill-del {
  opacity: 1;
}

/* ==========================================
   对话测试面板样式
   ========================================== */

.chat-test-panel {
  display: flex;
  flex-direction: column;
  height: 100%;
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 8px 22px rgba(82,196,26,0.05);
}

.chat-test-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 18px;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
  background: #fbfdfb;
}

.preview-title {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}

.preview-title-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  background: var(--primary-bg);
  flex-shrink: 0;
}

.preview-title-main {
  font-size: 14px;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.4;
}

.preview-title-sub {
  margin-top: 2px;
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.4;
}

.chat-messages {
  flex: 1;
  overflow-y: auto;
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  min-height: 0;
  background: linear-gradient(180deg, #ffffff 0%, #fbfdfb 100%);
}

.chat-empty-hint {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--text-muted);
  font-size: 13px;
}

.chat-message {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  animation: fadeIn 0.2s ease;
}

.chat-message.user {
  flex-direction: row-reverse;
}

.chat-avatar {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.user-avatar {
  background: var(--bg-base);
  color: var(--text-secondary);
}

.bot-avatar {
  background: var(--primary);
  color: #fff;
}

.chat-bubble {
  max-width: 75%;
  padding: 10px 14px;
  border-radius: 12px;
  font-size: 13.5px;
  line-height: 1.5;
}

.user-bubble {
  background: var(--primary);
  color: #fff;
  border-bottom-right-radius: 4px;
}

.bot-bubble {
  background: var(--bg-base);
  color: var(--text-primary);
  border-bottom-left-radius: 4px;
}

/* 打字指示器 */
.typing-dots {
  display: flex;
  gap: 4px;
  padding: 4px 0;
}

.typing-dots span {
  width: 6px;
  height: 6px;
  background: var(--text-muted);
  border-radius: 50%;
  animation: typingBounce 1.4s infinite ease-in-out;
}

.typing-dots span:nth-child(1) { animation-delay: 0s; }
.typing-dots span:nth-child(2) { animation-delay: 0.2s; }
.typing-dots span:nth-child(3) { animation-delay: 0.4s; }

@keyframes typingBounce {
  0%, 80%, 100% { transform: scale(1); opacity: 0.4; }
  40% { transform: scale(1.2); opacity: 1; }
}

/* 输入区域 */
.chat-input-area {
  padding: 16px 18px;
  border-top: 1px solid var(--border);
  background: #fff;
  flex-shrink: 0;
}

.chat-textarea {
  width: 100%;
  resize: none;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 12px;
  font-size: 13px;
  outline: none;
  transition: var(--transition);
  background: var(--bg-white);
  line-height: 1.5;
}

.chat-textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(82,196,26,0.08);
}

.chat-textarea:disabled {
  background: var(--bg-base);
  cursor: not-allowed;
}

.chat-voice-btn {
  width: 40px;
  height: 40px;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ==========================================
   Help Tooltip 样式
   ========================================== */

.help-tip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--bg-base);
  color: var(--text-muted);
  font-size: 10px;
  cursor: pointer;
  transition: var(--transition);
  flex-shrink: 0;
}

.help-tip:hover {
  background: var(--primary);
  color: #fff;
}

.help-tooltip {
  position: fixed;
  background: #1a1a1a;
  color: #fff;
  font-size: 12px;
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  max-width: 280px;
  z-index: 10000;
  box-shadow: var(--shadow-lg);
  line-height: 1.5;
  display: none;
  pointer-events: none;
  white-space: pre-wrap;
}

/* ==========================================
   旋转动画
   ========================================== */

@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.spin {
  animation: spin 1s linear infinite;
}

/* ==========================================
   响应式调整
   ========================================== */

@media (max-width: 1200px) {
  .page-container.agent-config-page-container {
    overflow-y: auto;
  }

  .agent-config-layout {
    grid-template-columns: 1fr;
    height: auto;
    min-height: calc(100vh - var(--topbar-height));
    padding: 16px;
  }

  .agent-config-left,
  .agent-config-scroll,
  .module-content {
    overflow: visible;
  }

  .agent-config-left {
    width: auto;
  }

  .agent-config-right {
    height: 520px;
  }
}

@media (max-width: 768px) {
  .module-tabs {
    flex-wrap: wrap;
  }

  .module-tab {
    flex: 1 1 45%;
  }

  .skill-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .agent-config-title-bar,
  .version-card-head {
    flex-direction: column;
    align-items: stretch;
  }

  .agent-title-actions {
    justify-content: flex-start;
    flex-wrap: wrap;
  }

  .version-meta-grid,
  .version-publish-summary {
    grid-template-columns: 1fr;
  }

  .bailian-split-grid,
  .bailian-filter-summary,
  .bailian-check-grid,
  .bailian-variable-grid,
  .bailian-mode-grid,
  .bailian-model-mode-grid,
  .bailian-mini-grid {
    grid-template-columns: 1fr;
  }

  .bailian-command-row {
    grid-template-columns: 1fr;
  }

  .bailian-command-editor-grid {
    grid-template-columns: 1fr;
  }

  .bailian-command-library-card {
    grid-template-columns: 18px minmax(0, 1fr);
  }

  .bailian-command-library-actions,
  .bailian-command-editor-actions,
  .bailian-command-head-actions {
    width: 100%;
    justify-content: flex-start;
    flex-wrap: wrap;
  }

  .bailian-command-library-actions {
    grid-column: 2;
  }

  .bailian-filter-row {
    grid-template-columns: 1fr;
  }

  .bailian-filter-row.single {
    grid-template-columns: 1fr;
  }

  .bailian-mcp-tool-row {
    grid-template-columns: 1fr;
  }

  .bailian-section-inline-action,
  .bailian-filter-summary,
  .bailian-feature-head,
  .bailian-filter-head {
    flex-direction: column;
    align-items: stretch;
  }

  .hotword-library-summary,
  .hotword-manager-head,
  .hotword-editor-head {
    flex-direction: column;
    align-items: stretch;
  }

  .hotword-group-item {
    grid-template-columns: 1fr;
  }

  .hotword-group-actions {
    justify-content: flex-start;
  }

  .hotword-entry-row {
    grid-template-columns: 1fr;
  }

  .modal.hotword-editor-modal {
    height: 92vh;
  }

  .hotword-editor-modal .modal-header,
  .hotword-editor-modal .modal-body,
  .hotword-editor-modal .modal-footer {
    padding-left: 18px;
    padding-right: 18px;
  }

  .hotword-select-list {
    grid-template-columns: 1fr;
  }

  .config-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }
}

/* ==========================================
   统计卡片样式 (stat-*)
   ========================================== */

.scope-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 16px;
  padding: 16px 18px;
  border: 1px solid rgba(82,196,26,0.16);
  border-radius: 14px;
  background:
    linear-gradient(90deg, rgba(82,196,26,0.06) 0%, rgba(82,196,26,0.015) 44%, rgba(255,255,255,0.92) 100%),
    var(--bg-white);
  box-shadow: 0 2px 8px rgba(0,0,0,0.025);
}

.scope-banner-main {
  display: flex;
  align-items: center;
  gap: 13px;
  min-width: 0;
}

.scope-banner-icon {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--primary);
  background: rgba(82,196,26,0.1);
  border: 1px solid rgba(82,196,26,0.16);
}

.scope-banner-icon i,
.scope-banner-icon svg {
  width: 20px;
  height: 20px;
}

.scope-banner-eyebrow {
  margin-bottom: 4px;
  font-size: 12px;
  font-weight: 600;
  color: var(--primary);
}

.scope-banner-title {
  font-size: 16px;
  line-height: 1.2;
  font-weight: 700;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.scope-banner-desc {
  margin-top: 5px;
  font-size: 12.5px;
  line-height: 1.5;
  color: var(--text-muted);
}

.scope-banner-meta {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  flex-wrap: wrap;
  flex-shrink: 0;
}

.scope-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 32px;
  padding: 6px 10px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: rgba(255,255,255,0.78);
  color: var(--text-muted);
  font-size: 12px;
  line-height: 1;
}

.scope-chip strong {
  color: var(--text-primary);
  font-size: 13px;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}

.scope-chip.warning strong {
  color: var(--warning);
}

.scope-chip.danger strong {
  color: var(--danger);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(164px, 1fr));
  gap: 14px;
}

.stats-grid-device {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.stats-grid-ota {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.stat-card {
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 16px 18px;
  display: flex;
  align-items: center;
  gap: 12px;
  transition: var(--transition);
  min-width: 0;
  min-height: 82px;
}

.stat-card:hover {
  box-shadow: var(--shadow);
  border-color: var(--primary-light);
  transform: translateY(-1px);
}

.stat-icon {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--text-primary);
}

.stat-icon i,
.stat-icon svg {
  width: 20px;
  height: 20px;
}

@media (max-width: 1180px) {
  .stats-grid-ota {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 960px) {
  .scope-banner {
    align-items: flex-start;
    flex-direction: column;
  }

  .scope-banner-meta {
    justify-content: flex-start;
    width: 100%;
  }

  .stats-grid-device,
  .stats-grid-ota {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 560px) {
  .scope-banner {
    padding: 14px;
  }

  .scope-banner-main {
    align-items: flex-start;
  }

  .scope-banner-title {
    white-space: normal;
  }

  .scope-chip {
    flex: 1;
    justify-content: space-between;
    min-width: 132px;
  }

  .stats-grid-device,
  .stats-grid-ota {
    grid-template-columns: 1fr;
  }
}

.stat-content {
  flex: 1;
  min-width: 0;
}

.stat-value {
  font-size: 26px;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1;
  margin-bottom: 0;
  letter-spacing: 0;
  font-variant-numeric: tabular-nums;
}

.stat-label {
  margin-top: 7px;
  font-size: 12px;
  line-height: 1.2;
  color: var(--text-muted);
  white-space: nowrap;
}

/* ==========================================
   Tooltip Box 样式
   ========================================== */

.tooltip-box {
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 10px 14px;
  box-shadow: var(--shadow);
  font-size: 12.5px;
  color: var(--text-primary);
  max-width: 240px;
  z-index: 1000;
}

/* ==========================================
   设备状态相关
   ========================================== */

.device-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12.5px;
}

.device-status::before {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

.device-status.online::before { background: var(--success); }
.device-status.offline::before { background: var(--text-muted); }
.device-status.warning::before { background: var(--warning); }
.device-status.error::before { background: var(--danger); }

/* ==========================================
   固件版本标签
   ========================================== */

.firmware-version {
  font-family: 'SF Mono', Monaco, monospace;
  font-size: 12px;
  padding: 2px 8px;
  background: var(--bg-base);
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
}

/* ==========================================
   进度环形
   ========================================== */

.progress-ring {
  width: 60px;
  height: 60px;
  position: relative;
}

.progress-ring svg {
  transform: rotate(-90deg);
}

.progress-ring-bg {
  fill: none;
  stroke: var(--border);
  stroke-width: 6;
}

.progress-ring-fill {
  fill: none;
  stroke: var(--primary);
  stroke-width: 6;
  stroke-linecap: round;
  transition: stroke-dashoffset 0.6s ease;
}

.progress-ring-text {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
}

/* ==========================================
   设备列表操作按钮
   ========================================== */

.device-actions {
  display: flex;
  align-items: center;
  gap: 4px;
}

.device-action-btn {
  width: 28px;
  height: 28px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  transition: var(--transition);
  cursor: pointer;
}

.device-action-btn:hover {
  background: var(--bg-base);
  color: var(--primary);
}

.device-action-btn.danger:hover {
  background: #fff2f0;
  color: var(--danger);
}

/* ==========================================
   登录页面样式
   ========================================== */

.login-center-wrapper {
  width: 100%;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #f5f7fa 0%, #e8ecf1 100%);
  padding: 40px 20px;
}

.login-center-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  max-width: 420px;
}

/* 品牌区域 */
.login-brand {
  text-align: center;
  margin-bottom: 32px;
}

.brand-title {
  font-size: 32px;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.5px;
  margin-bottom: 8px;
  display: inline-block;
}

.brand-title a {
  display: inline-block;
  position: relative;
  color: inherit;
  text-decoration: none;
  cursor: pointer;
}

.brand-title a:hover,
.brand-title a:visited {
  color: inherit;
}

.brand-title a::after {
  content: attr(data-tooltip);
  position: absolute;
  left: 50%;
  bottom: calc(100% + 10px);
  transform: translateX(-50%) translateY(4px) scale(0.92);
  padding: 6px 10px;
  border-radius: 8px;
  background: rgba(17, 24, 39, 0.92);
  color: #fff;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0;
  line-height: 1;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.16s ease, transform 0.16s ease;
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.14);
}

.brand-title a::before {
  content: '';
  position: absolute;
  left: 50%;
  bottom: calc(100% + 4px);
  transform: translateX(-50%) translateY(4px);
  border: 6px solid transparent;
  border-top-color: rgba(17, 24, 39, 0.92);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.16s ease, transform 0.16s ease;
}

.brand-title a:hover::after,
.brand-title a:hover::before,
.brand-title a.tooltip-visible::after,
.brand-title a.tooltip-visible::before {
  opacity: 1;
  transform: translateX(-50%) translateY(0) scale(1);
}

.brand-title a.tooltip-suppressed::after,
.brand-title a.tooltip-suppressed::before {
  opacity: 0;
  transform: translateX(-50%) translateY(4px) scale(0.92);
}

.brand-slogan {
  font-size: 15px;
  color: var(--text-secondary);
  font-weight: 500;
  margin-bottom: 2px;
}

.brand-slogan-en {
  font-size: 13px;
  color: var(--text-secondary);
  font-weight: 400;
}

/* 登录卡片 */
.login-form-card {
  width: 100%;
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06), 0 1px 3px rgba(0, 0, 0, 0.04);
  padding: 40px 36px;
}

.login-form-header {
  text-align: center;
  margin-bottom: 28px;
}

.login-title {
  font-size: 24px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 6px;
}

.login-subtitle {
  font-size: 14px;
  color: var(--text-secondary);
}

/* 角色选择器 */
.role-selector {
  display: flex;
  gap: 10px;
  margin-bottom: 24px;
}

.role-option {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 16px 8px;
  border: 1.5px solid var(--border-color);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: var(--transition);
  background: #fff;
}

.role-option:hover {
  border-color: var(--primary-light);
  background: var(--primary-bg);
}

.role-option.selected {
  border-color: var(--primary);
  background: var(--primary-bg);
  box-shadow: 0 0 0 3px rgba(82, 196, 26, 0.1);
}

.role-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--bg-base);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  transition: var(--transition);
}

.role-option.selected .role-icon {
  background: var(--primary);
  color: #fff;
}

.role-info {
  text-align: center;
}

.role-name {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 2px;
}

.role-desc {
  font-size: 11px;
  color: var(--text-tertiary);
}

/* 登录表单 */
.login-form .form-group {
  margin-bottom: 20px;
}

.login-form .form-label {
  display: block;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.login-form .input-wrapper {
  position: relative;
}

.login-form .input-icon {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-tertiary);
  width: 18px;
  height: 18px;
  pointer-events: none;
}

.login-form .form-control.with-icon {
  padding-left: 42px;
  padding-right: 44px;
}

.password-toggle {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: var(--text-tertiary);
  cursor: pointer;
  padding: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.password-toggle:hover {
  color: var(--text-secondary);
}

/* 记住登录状态 */
.login-form .form-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.checkbox-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--text-secondary);
  cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
  width: 16px;
  height: 16px;
  accent-color: var(--primary);
  cursor: pointer;
}

/* 登录按钮 */
.login-form .btn-block {
  width: 100%;
  justify-content: center;
}

.login-form .btn-lg {
  padding: 12px 24px;
  font-size: 15px;
  font-weight: 600;
}

/* 登录页脚 */
.login-footer {
  text-align: center;
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid var(--border-color);
}

.login-footer p {
  font-size: 13px;
  color: var(--text-secondary);
}

.login-footer .link {
  color: var(--primary);
  font-weight: 500;
}

.login-footer .link:hover {
  text-decoration: underline;
}

/* 登录页响应式 */
@media (max-width: 480px) {
  .login-form-card {
    padding: 28px 20px;
  }

  .role-selector {
    gap: 6px;
  }

  .role-option {
    padding: 10px 4px;
  }

  .role-icon {
    width: 32px;
    height: 32px;
  }

  .role-name {
    font-size: 12px;
  }

  .role-desc {
    font-size: 10px;
  }
}

/* ==========================================
   侧边栏公司导航样式
   ========================================== */

.company-nav-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  margin: 2px 8px;
  border-radius: var(--radius-md);
  cursor: pointer;
  color: rgba(255,255,255,0.65);
  font-size: 13px;
  transition: var(--transition);
  position: relative;
  flex-wrap: wrap;
  border-left: 3px solid transparent;
  padding-left: 9px;
}

.company-nav-item:hover {
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
}

.company-nav-item.active {
  color: #fff;
  background: linear-gradient(90deg, rgba(82,196,26,0.25) 0%, rgba(82,196,26,0.08) 100%);
  border-left-color: var(--primary);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.03);
}

.company-nav-item i {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
  opacity: 0.8;
}

.company-nav-item.active i {
  opacity: 1;
}

.company-name {
  flex: 1;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.company-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 18px;
  height: 18px;
  padding: 0 5px;
  background: rgba(255, 255, 255, 0.15);
  border-radius: 9px;
  font-size: 11px;
  font-weight: 600;
  color: #fff;
  flex-shrink: 0;
}

.company-nav-item.active .company-badge {
  background: var(--primary);
  color: #fff;
}

.sidebar.collapsed .company-nav-item {
  flex-wrap: nowrap;
  gap: 0;
  color: rgba(255,255,255,0.58);
  border: 1px solid transparent;
}

.sidebar.collapsed .company-nav-item:hover {
  color: #fff;
  background: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.08);
  box-shadow: none;
  transform: none;
}

.sidebar.collapsed .company-nav-item.active {
  color: #fff;
  background: rgba(82,196,26,0.18);
  border-color: rgba(82,196,26,0.24);
  box-shadow: inset 0 0 0 1px rgba(82,196,26,0.08);
}

.sidebar.collapsed .company-nav-item.active::before {
  content: '';
  position: absolute;
  left: -9px;
  top: 10px;
  width: 3px;
  height: 20px;
  border-radius: 999px;
  background: var(--primary);
  box-shadow: 0 0 12px rgba(82,196,26,0.65);
}

.sidebar.collapsed .company-nav-item::after {
  content: none;
  display: none;
}

.sidebar.collapsed .company-nav-item i,
.sidebar.collapsed .company-nav-item svg {
  display: block;
  opacity: 1;
}

.sidebar.collapsed .company-name {
  position: absolute;
  left: 60px;
  top: 50%;
  z-index: 120;
  width: max-content;
  max-width: 220px;
  padding: 8px 11px;
  border-radius: 11px;
  background: rgba(18,26,21,0.96);
  border: 1px solid rgba(255,255,255,0.1);
  color: #fff;
  font-size: 12px;
  font-weight: 600;
  opacity: 0;
  pointer-events: none;
  transform: translate(-6px, -50%);
  box-shadow: 0 14px 34px rgba(19,45,26,0.16);
}

.sidebar.collapsed .company-name::before {
  content: '';
  position: absolute;
  left: -5px;
  top: 50%;
  width: 10px;
  height: 10px;
  background: rgba(18,26,21,0.96);
  border-left: 1px solid rgba(255,255,255,0.1);
  border-bottom: 1px solid rgba(255,255,255,0.1);
  transform: translateY(-50%) rotate(45deg);
}

.sidebar.collapsed .company-nav-item:hover .company-name {
  opacity: 1;
  transform: translate(0, -50%);
}

.sidebar.collapsed .company-badge {
  position: absolute;
  right: 8px;
  top: 8px;
  min-width: 8px;
  width: 8px;
  height: 8px;
  padding: 0;
  font-size: 0;
  background: #52c41a;
  border: 2px solid #111713;
  box-shadow: 0 0 0 2px rgba(82,196,26,0.12);
}

.sidebar.collapsed .company-submenu {
  display: none !important;
}

/* 公司子菜单 - 默认收起，点击展开 */
.company-submenu {
  width: 100%;
  display: none;
  flex-direction: column;
  gap: 2px;
  margin-top: 6px;
  padding-left: 22px;
}

.company-submenu.open {
  display: flex;
}

.submenu-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 10px;
  border-radius: var(--radius-sm);
  color: rgba(255, 255, 255, 0.7);
  font-size: 12px;
  text-decoration: none;
  transition: var(--transition);
}

.submenu-item:hover {
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
}

.submenu-item.active {
  color: #fff;
  background: linear-gradient(90deg, rgba(82,196,26,0.22) 0%, rgba(82,196,26,0.07) 100%);
  box-shadow: inset 2px 0 0 var(--primary);
}

.submenu-item i {
  width: 13px;
  height: 13px;
  flex-shrink: 0;
  opacity: 0.7;
}

.submenu-item:hover i,
.submenu-item.active i {
  opacity: 1;
  color: var(--primary);
}

/* ==========================================
   Bailian-style Agent Configuration Workbench
   ========================================== */

body.agent-workbench-mode {
  display: block;
  overflow: hidden;
  background: #f7f8fc;
}

body.agent-workbench-mode .sidebar,
body.agent-workbench-mode .topbar {
  display: none !important;
}

body.agent-workbench-mode .main-content {
  width: 100%;
  height: 100vh;
  margin-left: 0;
}

body.agent-workbench-mode .page-container {
  height: 100vh;
  padding: 0;
  overflow: hidden;
  background: #f7f8fc;
}

.page-container.agent-config-page-container {
  padding: 0;
  overflow: hidden;
  background: #f7f8fc;
}

.page-container.agent-config-page-container .page.active {
  height: 100%;
}

.bailian-agent-config {
  --agent-green: #52c41a;
  --agent-green-dark: #389e0d;
  --agent-primary: rgba(82,196,26,.82);
  --agent-primary-dark: rgba(82,196,26,.88);
  --agent-primary-hover: rgba(82,196,26,.96);
  --agent-primary-soft: rgba(246,255,237,.78);
  --agent-primary-border: rgba(82,196,26,.28);
  --agent-accent: rgba(115,209,61,.62);
  --agent-ink: #111827;
  --agent-text: #263142;
  --agent-muted: #7b8494;
  --agent-border: #e5e7f0;
  --agent-soft: #f7f8fc;
  --agent-card-shadow: 0 2px 8px rgba(0,0,0,0.03);
  height: 100vh;
  min-height: 0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: var(--agent-soft);
  color: var(--agent-text);
  font-family: Inter, -apple-system, BlinkMacSystemFont, "PingFang SC", "Segoe UI", sans-serif;
}

.bailian-agent-header {
  position: sticky;
  top: 0;
  z-index: 50;
  height: 64px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 0 24px;
  background: #fff;
  border-bottom: 1px solid var(--agent-border);
}

.bailian-header-left,
.bailian-header-actions,
.bailian-agent-title-row {
  display: flex;
  align-items: center;
  min-width: 0;
}

.bailian-header-left {
  gap: 14px;
}

.bailian-agent-title-wrap {
  min-width: 0;
}

.bailian-agent-title-row {
  gap: 8px;
}

.bailian-agent-title {
  max-width: 360px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  margin: 0;
  font-size: 18px;
  line-height: 1.2;
  font-weight: 650;
  color: var(--agent-ink);
  letter-spacing: 0;
}

.bailian-title-edit-btn {
  width: 24px;
  height: 24px;
  border-radius: 7px;
}

.bailian-title-edit-btn i,
.bailian-title-edit-btn svg {
  width: 14px;
  height: 14px;
}

.bailian-agent-subtitle {
  margin-top: 4px;
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  font-size: 12px;
  color: var(--agent-muted);
}

.bailian-autosave-status {
  display: inline-flex;
  align-items: center;
  height: 22px;
  padding: 0 8px;
  border-radius: 999px;
  background: var(--agent-primary-soft);
  color: var(--agent-green-dark);
  font-size: 11px;
  font-weight: 700;
}

.bailian-autosave-status.saving {
  background: #e6f4ff;
  color: #096dd9;
}

.bailian-header-actions {
  justify-content: flex-end;
  gap: 10px;
  flex-shrink: 0;
}

.bailian-icon-btn,
.bailian-plain-icon,
.bailian-action-btn,
.bailian-link-btn,
.bailian-run-btn,
.bailian-add-round,
.bailian-add-card,
.bailian-model-select,
.bailian-step-tab {
  font-family: inherit;
}

.bailian-icon-btn,
.bailian-plain-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #606a7b;
  transition: border-color .18s ease, background .18s ease, color .18s ease, transform .18s ease;
}

.bailian-icon-btn {
  width: 40px;
  height: 40px;
  border: 1px solid var(--agent-border);
  border-radius: 10px;
  background: #fff;
}

.bailian-icon-btn:hover,
.bailian-plain-icon:hover {
  color: var(--agent-ink);
  border-color: #cfd5e3;
  background: #fafbfe;
  transform: translateY(-1px);
}

.bailian-icon-btn i,
.bailian-action-btn i,
.bailian-plain-icon i,
.bailian-link-btn i,
.bailian-run-btn i,
.bailian-add-round i,
.bailian-add-card i {
  width: 16px;
  height: 16px;
}

.bailian-plain-icon {
  width: 30px;
  height: 30px;
  border-radius: 8px;
  border: 1px solid transparent;
  background: transparent;
}

.bailian-plain-icon.danger:hover {
  color: var(--danger);
  background: #fff2f0;
  border-color: #ffccc7;
}

.bailian-action-btn {
  height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  padding: 0 16px;
  border: 1px solid var(--agent-border);
  border-radius: 10px;
  background: #fff;
  color: var(--agent-text);
  font-size: 14px;
  font-weight: 500;
  white-space: nowrap;
  transition: border-color .18s ease, background .18s ease, color .18s ease, transform .18s ease, box-shadow .18s ease;
}

.bailian-action-btn:hover {
  border-color: #cfd5e3;
  background: #fbfcff;
  transform: translateY(-1px);
  box-shadow: var(--agent-card-shadow);
}

.bailian-action-btn.small {
  height: 34px;
  padding: 0 12px;
  font-size: 13px;
}

.bailian-action-btn.danger {
  color: var(--danger);
  border-color: #ffccc7;
  background: #fff;
}

.bailian-action-btn.danger:hover {
  color: #cf1322;
  border-color: #ffa39e;
  background: #fff2f0;
}

.bailian-action-icon {
  width: 40px;
  padding: 0;
}

.bailian-primary-btn,
.bailian-run-btn {
  border-color: var(--agent-primary-dark);
  background: var(--agent-primary-dark);
  color: #fff;
}

.bailian-primary-btn:hover,
.bailian-run-btn:hover {
  border-color: var(--agent-primary-hover);
  background: var(--agent-primary-hover);
  color: #fff;
}

.bailian-status-pill,
.bailian-small-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 24px;
  padding: 0 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  white-space: nowrap;
}

.bailian-status-pill.published {
  color: var(--agent-green-dark);
  background: var(--agent-primary-soft);
  border: 1px solid var(--agent-primary-border);
}

.bailian-status-pill.editing {
  color: #b26a00;
  background: #fff7e6;
  border: 1px solid #ffd591;
}

.bailian-status-pill.draft {
  color: #606a7b;
  background: #f3f5f9;
  border: 1px solid var(--agent-border);
}

.bailian-agent-body {
  flex: 1;
  min-height: 0;
  display: grid;
  grid-template-columns: 640px minmax(0, 1fr);
  background: var(--agent-soft);
}

.bailian-config-pane {
  min-width: 0;
  min-height: 0;
  display: flex;
  flex-direction: column;
  background: #fff;
  border-right: 1px solid var(--agent-border);
}

.bailian-step-tabs {
  height: 72px;
  flex-shrink: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  align-items: stretch;
  border-bottom: 1px solid var(--agent-border);
  background: #fff;
}

.bailian-step-tab {
  position: relative;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  gap: 7px;
  padding: 0 10px;
  color: #8a93a3;
  background: #fff;
  transition: color .18s ease, background .18s ease;
}

.bailian-step-tab::after {
  content: "";
  position: absolute;
  left: 18px;
  right: 18px;
  bottom: -1px;
  height: 2px;
  border-radius: 2px;
  background: transparent;
  transform: scaleX(.5);
  opacity: 0;
  transition: transform .2s ease, opacity .2s ease, background .2s ease;
}

.bailian-step-tab:hover {
  color: var(--agent-ink);
  background: #fbfcff;
}

.bailian-step-tab.active {
  color: var(--agent-green-dark);
}

.bailian-step-tab.active::after {
  background: var(--agent-green);
  transform: scaleX(1);
  opacity: 1;
}

.bailian-step-number {
  width: 24px;
  height: 24px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  border: 1px solid var(--agent-border);
  background: #fff;
  color: #8a93a3;
  font-size: 12px;
  font-weight: 700;
  transition: color .18s ease, border-color .18s ease, background .18s ease;
}

.bailian-step-tab.active .bailian-step-number {
  color: #fff;
  border-color: var(--agent-green);
  background: var(--agent-green);
}

.bailian-step-title {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 13px;
  font-weight: 600;
}

.bailian-config-scroll {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 24px;
  scrollbar-width: thin;
  scrollbar-color: #dce1eb transparent;
}

.bailian-config-footer {
  flex-shrink: 0;
  padding: 14px 24px 18px;
  border-top: 1px solid var(--agent-border);
  background: rgba(255, 255, 255, .96);
  box-shadow: 0 -4px 14px rgba(17, 24, 39, .03);
}

.bailian-config-scroll::-webkit-scrollbar,
.bailian-preview-pane::-webkit-scrollbar {
  width: 4px;
}

.bailian-config-scroll::-webkit-scrollbar-thumb,
.bailian-preview-pane::-webkit-scrollbar-thumb {
  background: #dce1eb;
  border-radius: 999px;
}

.bailian-step-content {
  display: flex;
  flex-direction: column;
  gap: 18px;
  padding-bottom: 28px;
}

.bailian-step-section {
  scroll-margin-top: 88px;
}

.bailian-step-section + .bailian-step-section {
  margin-top: 30px;
  padding-top: 26px;
  border-top: 1px solid #edf0f6;
}

.bailian-step-section-head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
}

.bailian-step-section-head span {
  width: 28px;
  height: 28px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--agent-primary-dark);
  color: #fff;
  font-size: 13px;
  font-weight: 700;
}

.bailian-step-section-head h2 {
  margin: 0;
  font-size: 20px;
  line-height: 1.3;
  font-weight: 700;
  color: var(--agent-ink);
}

.bailian-card-section {
  border: 1px solid var(--agent-border);
  border-radius: 12px;
  background: #fff;
  box-shadow: var(--agent-card-shadow);
}

.bailian-card-section {
  padding: 18px;
}

.bailian-card-section:hover,
.bailian-model-select:hover,
.bailian-list-card:hover,
.bailian-kb-card:hover,
.bailian-mini-card:hover,
.bailian-mode-card:hover {
  border-color: #cfd5e3;
  background: #fdfefe;
}

.bailian-card-section h3,
.bailian-section-head h3 {
  margin: 0 0 14px;
  font-size: 18px;
  font-weight: 700;
  line-height: 1.35;
  color: var(--agent-ink);
}

.bailian-card-section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin: 0 0 14px;
}

.bailian-card-section-head h3 {
  margin: 0;
}

.bailian-card-section-head .btn {
  flex-shrink: 0;
}

.bailian-card-section.toggle-only {
  padding-top: 16px;
  padding-bottom: 16px;
}

.bailian-card-section.toggle-only .bailian-card-section-head {
  min-height: 32px;
  margin-bottom: 0;
}

.bailian-card-section.toggle-only .agent-switch {
  flex-shrink: 0;
}

.bailian-card-section-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  flex-wrap: wrap;
}

.bailian-section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
}

.bailian-section-head h3 {
  margin-bottom: 0;
}

.bailian-stack,
.bailian-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.bailian-model-icon,
.bailian-list-icon,
.bailian-mini-card span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--agent-green-dark);
  background: var(--agent-primary-soft);
  border: 1px solid var(--agent-primary-border);
}

.bailian-model-icon i,
.bailian-list-icon i,
.bailian-mini-card i {
  width: 18px;
  height: 18px;
}

.bailian-field {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.bailian-field-label {
  font-size: 12px;
  color: var(--agent-muted);
}

.bailian-input,
.bailian-number-input {
  height: 48px;
  border: 1px solid var(--agent-border);
  border-radius: 10px;
  background: #fff;
  color: var(--agent-text);
  outline: none;
  font-size: 14px;
  font-family: inherit;
  transition: border-color .18s ease, box-shadow .18s ease;
}

.bailian-input {
  width: 100%;
  padding: 0 14px;
}

.bailian-number-input {
  width: 92px;
  padding: 0 12px;
  text-align: center;
}

.bailian-input:focus,
.bailian-number-input:focus,
.bailian-prompt-editor:focus {
  border-color: var(--agent-primary-dark);
  box-shadow: 0 0 0 3px rgba(82,196,26,0.12);
}

.bailian-model-select {
  min-height: 64px;
  width: 100%;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  border: 1px solid var(--agent-border);
  border-radius: 12px;
  background: #fff;
  text-align: left;
  color: var(--agent-text);
  transition: border-color .18s ease, background .18s ease, transform .18s ease;
}

.bailian-model-select:hover {
  transform: translateY(-1px);
}

.bailian-model-icon,
.bailian-list-icon {
  width: 38px;
  height: 38px;
  border-radius: 10px;
}

.bailian-model-main {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.bailian-model-main strong {
  font-size: 14px;
  color: var(--agent-ink);
}

.bailian-model-main small {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 12px;
  color: var(--agent-muted);
}

.bailian-hotword-box,
.bailian-switch-row,
.bailian-section-inline-action,
.bailian-mcp-empty,
.bailian-inline-field {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.bailian-hotword-box {
  padding: 14px;
  border: 1px solid var(--agent-border);
  border-radius: 12px;
  background: #fbfcff;
}

.bailian-split-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.bailian-feature-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 14px;
  border: 1px solid var(--agent-border);
  border-radius: 12px;
  background: #fff;
}

.bailian-feature-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.bailian-feature-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--agent-ink);
}

.bailian-feature-desc {
  margin-top: 4px;
  font-size: 12px;
  line-height: 1.6;
  color: var(--agent-muted);
}

.bailian-feature-manage {
  width: fit-content;
}

.bailian-model-desc,
.bailian-section-note {
  font-size: 12px;
  line-height: 1.6;
  color: var(--agent-muted);
}

.bailian-model-field {
  margin-top: 12px;
}

.bailian-section-note {
  padding: 10px 12px;
  border-radius: 10px;
  background: #fafbfe;
  border: 1px solid #edf0f6;
}

.bailian-asr-manager {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.bailian-asr-form {
  padding: 16px;
  border: 1px solid var(--agent-border);
  border-radius: 12px;
  background: #fbfcff;
}

.bailian-asr-form-head,
.bailian-asr-list-head,
.bailian-asr-model-row,
.bailian-asr-model-actions,
.bailian-asr-form-actions {
  display: flex;
  align-items: center;
}

.bailian-asr-form-head,
.bailian-asr-list-head,
.bailian-asr-model-row {
  justify-content: space-between;
  gap: 12px;
}

.bailian-asr-form-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--agent-ink);
}

.bailian-asr-form-desc,
.bailian-asr-list-head span,
.bailian-asr-model-meta {
  font-size: 12px;
  line-height: 1.6;
  color: var(--agent-muted);
}

.bailian-asr-form-grid {
  margin-top: 14px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.bailian-asr-form-wide {
  grid-column: 1 / -1;
}

.bailian-asr-form-actions {
  justify-content: flex-end;
  gap: 10px;
  margin-top: 14px;
}

.bailian-model-manager-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 14px 16px;
  border: 1px solid var(--agent-border);
  border-radius: 12px;
  background: #fbfcff;
}

.bailian-model-manager-toolbar .bailian-action-btn,
.bailian-model-manager-toolbar .btn {
  flex-shrink: 0;
}

.bailian-empty-action {
  margin-top: 6px;
}

.bailian-voice-mode-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.bailian-voice-mode-card {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 12px;
  border: 1px solid var(--agent-border);
  border-radius: 12px;
  background: #fff;
  cursor: pointer;
  transition: border-color .18s ease, background .18s ease, box-shadow .18s ease;
}

.bailian-voice-mode-card.active {
  border-color: var(--agent-green);
  background: var(--agent-primary-soft);
  box-shadow: var(--agent-card-shadow);
}

.bailian-voice-mode-card input {
  margin-top: 2px;
  accent-color: var(--agent-primary);
}

.bailian-voice-mode-card strong,
.bailian-voice-mode-card small {
  display: block;
}

.bailian-voice-mode-card strong {
  font-size: 13px;
  color: var(--agent-ink);
}

.bailian-voice-mode-card small,
.bailian-form-help {
  margin-top: 4px;
  font-size: 12px;
  line-height: 1.5;
  color: var(--agent-muted);
}

.bailian-voice-mode-panel {
  margin-top: 10px;
}

.bailian-voice-mode-panel.hidden {
  display: none;
}

.bailian-voice-batch-input {
  min-height: 128px;
  resize: vertical;
  line-height: 1.55;
}

.bailian-inline-check {
  margin-top: 14px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--agent-muted);
  cursor: pointer;
}

.bailian-inline-check input {
  width: 14px;
  height: 14px;
  accent-color: var(--agent-primary);
}

.bailian-asr-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.bailian-asr-model-card {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
  padding: 14px;
  border: 1px solid var(--agent-border);
  border-radius: 12px;
  background: #fff;
}

.bailian-asr-model-main {
  flex: 1;
  min-width: 0;
}

.bailian-asr-model-row strong {
  font-size: 14px;
  color: var(--agent-ink);
}

.bailian-asr-status {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 22px;
  padding: 0 8px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 700;
  white-space: nowrap;
}

.bailian-asr-status.neutral {
  color: #606a7b;
  background: #f3f5f8;
  border: 1px solid #e1e5ee;
}

.bailian-asr-status.pending {
  color: #096dd9;
  background: #e6f4ff;
  border: 1px solid #91caff;
}

.bailian-asr-status.success {
  color: var(--agent-green-dark);
  background: var(--agent-primary-soft);
  border: 1px solid var(--agent-primary-border);
}

.bailian-asr-status.danger {
  color: #cf1322;
  background: #fff1f0;
  border: 1px solid #ffa39e;
}

.bailian-asr-status.disabled {
  color: #7b8494;
  background: #f7f8fc;
  border: 1px solid #e5e7f0;
}

.bailian-asr-model-meta {
  margin-top: 6px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
}

.bailian-asr-error {
  margin-top: 8px;
  padding: 8px 10px;
  border-radius: 10px;
  border: 1px solid #ffd8d6;
  background: #fff7f6;
  color: #cf1322;
  font-size: 12px;
  line-height: 1.5;
}

.bailian-asr-model-actions {
  flex-shrink: 0;
  gap: 8px;
  opacity: 1 !important;
  visibility: visible !important;
}

.bailian-model-manager-toolbar .bailian-action-btn,
.bailian-model-manager-toolbar .btn,
.bailian-asr-empty .bailian-action-btn,
.bailian-asr-empty .btn,
.bailian-asr-form-actions .bailian-action-btn,
.bailian-asr-form-actions .btn,
.bailian-asr-model-actions .bailian-action-btn,
.bailian-asr-model-actions .bailian-plain-icon {
  display: inline-flex !important;
  opacity: 1 !important;
  visibility: visible !important;
  pointer-events: auto;
}

.bailian-asr-empty {
  min-height: 150px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 24px;
  border: 1px dashed var(--agent-border);
  border-radius: 12px;
  background: #fbfcff;
  color: var(--agent-muted);
  text-align: center;
}

.bailian-asr-empty i,
.bailian-asr-empty svg {
  width: 30px;
  height: 30px;
  color: var(--agent-muted);
}

.bailian-asr-empty strong {
  color: var(--agent-ink);
  font-size: 14px;
}

.bailian-voice-disabled {
  padding: 24px;
  border: 1px dashed var(--agent-border);
  border-radius: 12px;
  background: #fff;
  display: flex;
  flex-direction: column;
  gap: 8px;
  align-items: flex-start;
}

.bailian-voice-disabled strong {
  font-size: 15px;
  color: var(--agent-ink);
}

.bailian-voice-disabled span {
  font-size: 12px;
  line-height: 1.6;
  color: var(--agent-muted);
}

.bailian-voice-toggle-card {
  padding: 14px 18px;
}

.bailian-voice-panel {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.bailian-voice-section {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding-top: 16px;
  border-top: 1px solid #edf0f6;
}

.bailian-voice-section:first-of-type {
  padding-top: 0;
  border-top: 0;
}

.bailian-voice-subtitle {
  font-size: 15px;
  font-weight: 700;
  color: var(--agent-ink);
}

.bailian-hotword-title,
.bailian-switch-title {
  font-size: 14px;
  font-weight: 650;
  color: var(--agent-ink);
}

.bailian-title-with-info {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.bailian-info-tip {
  width: 18px;
  height: 18px;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: #8a94a6;
  cursor: pointer;
}

.bailian-info-tip:hover,
.bailian-info-tip:focus-visible {
  color: var(--agent-ink);
  outline: none;
}

.bailian-info-tip i,
.bailian-info-tip svg {
  width: 15px;
  height: 15px;
}

.bailian-info-tip::after {
  width: max-content;
  max-width: 280px;
  white-space: normal;
  text-align: left;
}

.bailian-hotword-desc,
.bailian-switch-desc,
.bailian-section-inline-action,
.bailian-list-desc,
.bailian-variable-desc,
.bailian-mini-card small,
.bailian-mcp-empty p {
  font-size: 12px;
  line-height: 1.6;
  color: var(--agent-muted);
}

.bailian-link-btn {
  height: 32px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 0 10px;
  border-radius: 8px;
  color: var(--agent-green-dark);
  background: var(--agent-primary-soft);
  border: 1px solid var(--agent-primary-border);
  font-size: 13px;
  font-weight: 600;
  white-space: nowrap;
  transition: background .18s ease, transform .18s ease;
}

.bailian-link-btn:hover {
  background: #dffcef;
  transform: translateY(-1px);
}

.bailian-token-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}

.bailian-token-row.compact {
  margin-top: 8px;
  gap: 6px;
}

.bailian-token {
  display: inline-flex;
  align-items: center;
  height: 28px;
  padding: 0 10px;
  border-radius: 999px;
  border: 1px solid var(--agent-primary-border);
  background: var(--agent-primary-soft);
  color: var(--agent-green-dark);
  font-size: 12px;
  font-weight: 600;
}

.bailian-token.muted {
  color: var(--agent-muted);
  background: #f7f8fc;
  border-color: #e5e7f0;
}

.agent-switch {
  position: relative;
  width: 42px;
  height: 24px;
  flex-shrink: 0;
}

.agent-switch input {
  position: absolute;
  opacity: 0;
}

.agent-switch span {
  position: absolute;
  inset: 0;
  border-radius: 999px;
  background: #d5dae5;
  cursor: pointer;
  transition: background .2s ease;
}

.agent-switch span::after {
  content: "";
  position: absolute;
  top: 3px;
  left: 3px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 1px 3px rgba(0,0,0,.15);
  transition: transform .2s ease;
}

.agent-switch input:checked + span {
  background: var(--agent-primary-dark);
}

.agent-switch input:checked + span::after {
  transform: translateX(18px);
}

.bailian-radio-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.bailian-radio-list.compact {
  gap: 8px;
}

.bailian-check-card {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  border: 1px solid var(--agent-border);
  border-radius: 12px;
  background: #fff;
  transition: border-color .18s ease, background .18s ease, transform .18s ease;
}

.bailian-check-card:hover {
  border-color: #cfd5e3;
  background: #fbfcff;
  transform: translateY(-1px);
}

.bailian-check-card input {
  accent-color: var(--agent-green-dark);
}

.bailian-check-card span {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
}

.bailian-check-card strong {
  font-size: 14px;
  color: var(--agent-ink);
}

.bailian-check-card small {
  font-size: 12px;
  line-height: 1.5;
  color: var(--agent-muted);
}

.bailian-check-card.readonly {
  opacity: .82;
}

.bailian-check-card.readonly .bailian-radio-dot {
  margin-left: 2px;
}

.bailian-filter-summary {
  margin-top: 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px;
  border: 1px solid var(--agent-border);
  border-radius: 12px;
  background: #fbfcff;
}

.bailian-filter-summary-main {
  flex: 1;
  min-width: 0;
}

.bailian-filter-summary-title,
.bailian-filter-group-title {
  font-size: 13px;
  font-weight: 700;
  color: var(--agent-ink);
}

.bailian-filter-summary-meta {
  margin-top: 3px;
  font-size: 12px;
  line-height: 1.5;
  color: var(--agent-muted);
}

.bailian-filter-group {
  padding: 14px;
  border: 1px solid var(--agent-border);
  border-radius: 12px;
  background: #fff;
}

.bailian-filter-group-title {
  margin-bottom: 10px;
}

.bailian-radio-card {
  min-height: 46px;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  border: 1px solid var(--agent-border);
  border-radius: 12px;
  cursor: pointer;
  transition: border-color .18s ease, background .18s ease;
}

.bailian-radio-card input {
  display: none;
}

.bailian-radio-card:hover,
.bailian-radio-card:has(input:checked) {
  border-color: var(--agent-green);
  background: var(--agent-primary-soft);
}

.bailian-radio-dot {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  border: 1px solid #c8cfdd;
  box-shadow: inset 0 0 0 4px #fff;
  background: #fff;
  transition: border-color .18s ease, background .18s ease;
}

.bailian-radio-card:has(input:checked) .bailian-radio-dot {
  border-color: var(--agent-primary-dark);
  background: var(--agent-primary-dark);
}

.bailian-radio-card span:last-child {
  font-size: 14px;
  color: var(--agent-text);
}

.bailian-run-btn {
  width: 100%;
  height: 48px;
  border-radius: 12px;
  font-size: 15px;
  font-weight: 700;
  transition: background .18s ease, transform .18s ease, box-shadow .18s ease;
}

.bailian-run-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 18px rgba(82,196,26,.18);
}

.prompt-section {
  padding-bottom: 0;
  overflow: hidden;
}

.bailian-prompt-editor {
  width: 100%;
  height: 360px;
  min-height: 360px;
  resize: vertical;
  padding: 16px;
  border: 1px solid var(--agent-border);
  border-radius: 12px;
  background: #fff;
  color: var(--agent-text);
  outline: none;
  font-family: "SF Mono", Monaco, Consolas, "Liberation Mono", monospace;
  font-size: 13px;
  line-height: 1.7;
}

.bailian-prompt-footer {
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  color: var(--agent-muted);
  font-size: 12px;
}

.bailian-prompt-footer strong {
  color: var(--agent-text);
  font-weight: 600;
}

.bailian-variable-grid,
.bailian-mode-grid,
.bailian-model-mode-grid,
.bailian-mini-grid {
  display: grid;
  gap: 12px;
}

.bailian-variable-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.bailian-variable-simple {
  margin-top: 14px;
  border: 1px solid var(--agent-border);
  border-radius: 12px;
  background: #fff;
  overflow: hidden;
}

.bailian-variable-simple-head,
.bailian-variable-simple-row {
  display: grid;
  grid-template-columns: minmax(150px, .72fr) minmax(220px, 1.28fr) 36px;
  align-items: center;
  gap: 10px;
}

.bailian-variable-simple-head {
  min-height: 42px;
  padding: 0 12px;
  border-bottom: 1px solid var(--agent-border);
  background: #fbfcff;
  color: var(--agent-muted);
  font-size: 12px;
  font-weight: 700;
}

.bailian-variable-simple-list {
  display: flex;
  flex-direction: column;
}

.bailian-variable-simple-row {
  padding: 10px 12px;
  border-bottom: 1px solid #f0f2f7;
}

.bailian-variable-simple-row:last-child {
  border-bottom: 0;
}

.bailian-variable-simple-row .bailian-input {
  height: 40px;
}

.bailian-variable-simple-empty {
  min-height: 86px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--agent-muted);
  font-size: 13px;
}

.bailian-variable-manager {
  display: grid;
  grid-template-columns: 238px minmax(0, 1fr);
  gap: 12px;
}

.bailian-variable-list-pane,
.bailian-variable-detail-pane {
  min-height: 360px;
  border: 1px solid var(--agent-border);
  border-radius: 12px;
  background: #fff;
}

.bailian-variable-pane-head {
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 0 12px;
  border-bottom: 1px solid var(--agent-border);
  font-size: 13px;
  font-weight: 700;
  color: var(--agent-ink);
}

.bailian-variable-pane-head strong {
  min-width: 24px;
  height: 22px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: #f2f4f7;
  color: var(--agent-muted);
  font-size: 12px;
}

.bailian-variable-list {
  max-height: 410px;
  overflow: auto;
  padding: 8px;
}

.bailian-variable-row {
  width: 100%;
  min-height: 58px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 28px;
  align-items: center;
  gap: 8px;
  padding: 9px 8px;
  border: 1px solid transparent;
  border-radius: 10px;
  background: transparent;
  color: inherit;
  text-align: left;
  cursor: pointer;
}

.bailian-variable-row:hover,
.bailian-variable-row.active {
  border-color: var(--agent-border);
  background: #fbfcff;
}

.bailian-variable-row.active {
  border-color: #cbd5e1;
  box-shadow: var(--agent-card-shadow);
}

.bailian-variable-select {
  min-width: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 8px;
  padding: 0;
  border: 0;
  background: transparent;
  color: inherit;
  text-align: left;
  cursor: pointer;
}

.bailian-variable-row-main {
  min-width: 0;
}

.bailian-variable-row-main strong,
.bailian-variable-row-main small {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.bailian-variable-row-main strong {
  font-size: 13px;
  color: var(--agent-ink);
}

.bailian-variable-row-main small {
  margin-top: 3px;
  font-size: 11px;
  color: var(--agent-muted);
}

.bailian-variable-source {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 22px;
  padding: 0 8px;
  border-radius: 999px;
  border: 1px solid #e5e7f0;
  background: #f7f8fc;
  color: var(--agent-muted);
  font-size: 11px;
  font-weight: 700;
  white-space: nowrap;
}

.bailian-variable-source.green {
  color: var(--agent-green-dark);
  background: var(--agent-primary-soft);
  border-color: var(--agent-primary-border);
}

.bailian-variable-source.blue {
  color: #0958d9;
  background: #e6f4ff;
  border-color: #91caff;
}

.bailian-variable-source.purple {
  color: #722ed1;
  background: #f9f0ff;
  border-color: #d3adf7;
}

.bailian-variable-source.orange {
  color: #ad4e00;
  background: #fff7e6;
  border-color: #ffd591;
}

.bailian-variable-source.cyan {
  color: #08979c;
  background: #e6fffb;
  border-color: #87e8de;
}

.bailian-variable-source.red {
  color: #cf1322;
  background: #fff1f0;
  border-color: #ffa39e;
}

.bailian-variable-delete {
  width: 28px;
  height: 28px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 8px;
  background: transparent;
  color: #9aa3b2;
  cursor: pointer;
}

.bailian-variable-delete:hover {
  color: var(--danger);
  background: #fff2f0;
}

.bailian-variable-delete i,
.bailian-variable-delete svg {
  width: 15px;
  height: 15px;
}

.bailian-variable-detail-pane {
  padding: 14px;
}

.bailian-variable-detail {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.bailian-variable-detail-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.bailian-variable-detail-name {
  font-size: 16px;
  font-weight: 800;
  color: var(--agent-ink);
}

.bailian-variable-detail-desc {
  margin-top: 6px;
  font-size: 12px;
  line-height: 1.6;
  color: var(--agent-muted);
}

.bailian-variable-detail-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.bailian-variable-detail-grid > div {
  min-width: 0;
  padding: 10px;
  border-radius: 10px;
  background: #fbfcff;
  border: 1px solid #eef1f6;
}

.bailian-variable-detail-grid span,
.bailian-variable-example span,
.bailian-variable-section-title {
  display: block;
  font-size: 11px;
  color: var(--agent-muted);
  margin-bottom: 5px;
}

.bailian-variable-detail-grid strong {
  display: block;
  overflow-wrap: anywhere;
  font-size: 12px;
  color: var(--agent-ink);
}

.bailian-variable-code {
  font-family: "SF Mono", Monaco, Consolas, "Liberation Mono", monospace;
}

.bailian-variable-example {
  padding: 10px;
  border-radius: 10px;
  background: #fbfcff;
  border: 1px solid #eef1f6;
}

.bailian-variable-example code {
  display: block;
  overflow-wrap: anywhere;
  color: var(--agent-ink);
  font-size: 12px;
  line-height: 1.5;
}

.bailian-variable-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
}

.bailian-variable-empty,
.bailian-variable-detail-empty {
  height: 100%;
  min-height: 240px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 20px;
  text-align: center;
  color: var(--agent-muted);
}

.bailian-variable-detail-empty i,
.bailian-variable-detail-empty svg {
  width: 28px;
  height: 28px;
}

.bailian-variable-empty strong,
.bailian-variable-detail-empty strong {
  color: var(--agent-ink);
  font-size: 14px;
}

.bailian-variable-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.bailian-variable-form-wide {
  grid-column: 1 / -1;
}

.bailian-variable-textarea {
  min-height: 92px;
  resize: vertical;
  line-height: 1.6;
}

.bailian-variable-usage-checks {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 14px;
}

.bailian-mode-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.bailian-variable-card,
.bailian-add-card,
.bailian-mode-card,
.bailian-mini-card,
.bailian-list-card,
.bailian-kb-card,
.bailian-mcp-empty {
  border: 1px solid var(--agent-border);
  border-radius: 12px;
  background: #fff;
  transition: border-color .18s ease, background .18s ease, transform .18s ease;
}

.bailian-variable-card,
.bailian-add-card,
.bailian-mode-card,
.bailian-mini-card {
  padding: 14px;
}

.bailian-variable-name,
.bailian-list-title,
.bailian-mini-card strong,
.bailian-mcp-empty strong {
  font-size: 14px;
  font-weight: 700;
  color: var(--agent-ink);
}

.bailian-add-card {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  color: var(--agent-muted);
  border-style: dashed;
}

.bailian-add-card.compact {
  min-height: 108px;
  flex-direction: column;
}

.bailian-add-card:hover {
  color: var(--agent-green-dark);
  border-color: var(--agent-green);
  background: var(--agent-primary-soft);
  transform: translateY(-1px);
}

.bailian-inline-field {
  justify-content: flex-start;
  color: var(--agent-muted);
  font-size: 14px;
}

.bailian-section-inline-action {
  margin: -4px 0 12px;
}

.bailian-list-card,
.bailian-kb-card {
  min-height: 72px;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px;
}

.bailian-list-main {
  flex: 1;
  min-width: 0;
}

.bailian-list-title {
  display: flex;
  align-items: center;
  gap: 8px;
}

.bailian-list-title span,
.bailian-kb-weight {
  color: var(--agent-green-dark);
  font-size: 12px;
  font-weight: 700;
}

.bailian-list-desc {
  margin-top: 4px;
}

.bailian-small-pill {
  color: var(--agent-green-dark);
  background: var(--agent-primary-soft);
  border: 1px solid var(--agent-primary-border);
}

.bailian-kb-weight {
  margin-top: 6px;
}

.bailian-kb-empty {
  min-height: 96px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 1px dashed var(--agent-border);
  border-radius: 12px;
  background: #fbfcff;
  color: var(--agent-muted);
  font-size: 13px;
}

.bailian-kb-empty i,
.bailian-kb-empty svg {
  width: 18px;
  height: 18px;
}

.bailian-kb-picker {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.bailian-kb-picker-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.bailian-search-field {
  flex: 1;
  min-width: 240px;
  height: 40px;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 12px;
  border: 1px solid var(--agent-border);
  border-radius: 10px;
  background: #fff;
  color: var(--agent-muted);
}

.bailian-search-field i,
.bailian-search-field svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

.bailian-search-field input {
  width: 100%;
  border: 0;
  outline: none;
  background: transparent;
  color: var(--agent-ink);
  font-size: 13px;
}

.bailian-kb-picker-list {
  max-height: 460px;
  overflow: auto;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding-right: 2px;
}

.bailian-kb-picker-card {
  display: grid;
  grid-template-columns: 18px minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  padding: 14px;
  border: 1px solid var(--agent-border);
  border-radius: 12px;
  background: #fff;
  cursor: pointer;
  transition: border-color .18s ease, background .18s ease, box-shadow .18s ease;
}

.bailian-kb-picker-card:hover,
.bailian-kb-picker-card.active {
  border-color: #cbd5e1;
  background: #fbfcff;
  box-shadow: var(--agent-card-shadow);
}

.bailian-kb-picker-card input {
  display: none;
}

.bailian-kb-picker-check {
  width: 18px;
  height: 18px;
  border: 1px solid #cbd5e1;
  border-radius: 6px;
  background: #fff;
  position: relative;
}

.bailian-kb-picker-card.active .bailian-kb-picker-check {
  border-color: var(--agent-green);
  background: var(--agent-green);
}

.bailian-kb-picker-card.active .bailian-kb-picker-check::after {
  content: "";
  position: absolute;
  left: 5px;
  top: 2px;
  width: 5px;
  height: 9px;
  border: solid #fff;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

.bailian-kb-picker-main {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.bailian-kb-picker-main strong {
  color: var(--agent-ink);
  font-size: 14px;
}

.bailian-kb-picker-main small {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--agent-muted);
  font-size: 12px;
}

.bailian-kb-picker-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.bailian-kb-picker-meta em {
  font-style: normal;
  color: var(--agent-muted);
  font-size: 11px;
}

.bailian-kb-picker-status {
  height: 24px;
  display: inline-flex;
  align-items: center;
  padding: 0 8px;
  border-radius: 999px;
  border: 1px solid #e5e7f0;
  background: #f7f8fc;
  color: var(--agent-muted);
  font-size: 11px;
  font-weight: 700;
  white-space: nowrap;
}

.bailian-kb-picker-status.ready {
  color: var(--agent-green-dark);
  background: var(--agent-primary-soft);
  border-color: var(--agent-primary-border);
}

.bailian-kb-picker-status.processing,
.bailian-kb-picker-status.uploading {
  color: #0958d9;
  background: #e6f4ff;
  border-color: #91caff;
}

.bailian-kb-picker-status.error {
  color: #cf1322;
  background: #fff1f0;
  border-color: #ffa39e;
}

.bailian-kb-picker-empty {
  min-height: 180px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 1px dashed var(--agent-border);
  border-radius: 12px;
  background: #fbfcff;
  color: var(--agent-muted);
  font-size: 13px;
}

.bailian-kb-picker-empty i,
.bailian-kb-picker-empty svg {
  width: 28px;
  height: 28px;
}

.bailian-mode-card {
  cursor: pointer;
}

.bailian-mode-card input {
  display: none;
}

.bailian-mode-card strong,
.bailian-mode-card span {
  display: block;
}

.bailian-mode-card strong {
  margin-bottom: 6px;
  font-size: 14px;
  color: var(--agent-ink);
}

.bailian-mode-card span {
  font-size: 12px;
  line-height: 1.6;
  color: var(--agent-muted);
}

.bailian-mode-card.active,
.bailian-mode-card:has(input:checked) {
  border-color: var(--agent-green);
  background: var(--agent-primary-soft);
  box-shadow: 0 0 0 3px rgba(82,196,26,.10);
}

.bailian-mini-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.bailian-mini-card {
  min-height: 108px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.bailian-mini-card span {
  width: 34px;
  height: 34px;
  border-radius: 10px;
}

.bailian-mcp-empty {
  padding: 16px;
}

.bailian-mcp-empty p {
  max-width: 420px;
  margin: 6px 0 0;
}

.bailian-mcp-card-meta {
  margin-top: 8px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.bailian-mcp-card-meta span {
  max-width: 220px;
  overflow: hidden;
  color: var(--agent-muted);
  font-size: 11px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.bailian-mcp-error {
  margin-top: 8px;
  color: #cf1322;
  font-size: 12px;
}

.bailian-mcp-tool-block {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 4px;
}

.bailian-mcp-tool-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr) minmax(0, 1.2fr) 34px;
  gap: 10px;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px solid #edf0f6;
}

.bailian-mcp-tool-row:last-child {
  border-bottom: 0;
}

.bailian-empty-inline {
  padding: 12px 0;
  font-size: 12px;
  color: var(--agent-muted);
}

.bailian-weight-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 110px;
  gap: 12px;
  align-items: center;
  padding: 12px;
  border: 1px solid var(--agent-border);
  border-radius: 12px;
  background: #fff;
}

.bailian-weight-name {
  font-size: 14px;
  font-weight: 700;
  color: var(--agent-ink);
}

.bailian-weight-desc {
  margin-top: 4px;
  font-size: 12px;
  line-height: 1.6;
  color: var(--agent-muted);
}

.bailian-weight-input {
  width: 100%;
}

.bailian-filter-modal,
.bailian-command-modal {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.bailian-filter-modal-desc {
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid #edf0f6;
  background: #fafbfe;
  font-size: 12px;
  line-height: 1.7;
  color: var(--agent-muted);
}

.bailian-filter-modal-section {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.bailian-filter-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.bailian-check-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.bailian-filter-row,
.bailian-command-row {
  display: grid;
  gap: 10px;
  align-items: center;
}

.bailian-filter-row {
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) 34px;
  margin-top: 10px;
}

.bailian-filter-row.single {
  grid-template-columns: minmax(0, 1fr) 34px;
}

.bailian-command-row {
  grid-template-columns: 160px minmax(0, 1.4fr) minmax(0, 1fr) 120px 120px 34px;
  padding: 10px 0;
  border-bottom: 1px solid #edf0f6;
}

.bailian-command-row:last-child {
  border-bottom: 0;
}

.bailian-command-table-wrap {
  overflow: auto;
  border: 1px solid var(--agent-border);
  border-radius: 12px;
}

.bailian-command-table {
  width: 100%;
  border-collapse: collapse;
  background: #fff;
}

.bailian-command-table th,
.bailian-command-table td {
  padding: 12px;
  border-bottom: 1px solid #edf0f6;
  text-align: left;
  vertical-align: top;
  font-size: 12px;
}

.bailian-command-table th {
  position: sticky;
  top: 0;
  z-index: 1;
  background: #fbfcff;
  color: var(--agent-ink);
  font-weight: 700;
}

.bailian-command-table td .form-control,
.bailian-command-table td textarea,
.bailian-command-table td input {
  width: 100%;
  min-width: 0;
}

.bailian-command-table textarea {
  min-height: 70px;
  padding: 10px 12px;
  resize: vertical;
}

.bailian-command-form {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 6px;
}

.bailian-command-head-actions {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.bailian-command-empty,
.bailian-command-library-empty {
  min-height: 150px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 24px;
  border: 1px dashed var(--agent-border);
  border-radius: 12px;
  background: #fbfcff;
  color: var(--agent-muted);
  text-align: center;
}

.bailian-command-empty i,
.bailian-command-empty svg,
.bailian-command-library-empty i,
.bailian-command-library-empty svg {
  width: 28px;
  height: 28px;
}

.bailian-command-empty strong,
.bailian-command-library-empty strong {
  color: var(--agent-ink);
  font-size: 14px;
}

.bailian-command-empty span,
.bailian-command-library-empty span {
  font-size: 12px;
  line-height: 1.6;
}

.bailian-command-library,
.bailian-command-editor {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.bailian-command-library-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.bailian-command-library-card {
  display: grid;
  grid-template-columns: 18px minmax(0, 1fr) auto;
  align-items: flex-start;
  gap: 12px;
  padding: 14px;
  border: 1px solid var(--agent-border);
  border-radius: 12px;
  background: #fff;
  transition: border-color .18s ease, background .18s ease, box-shadow .18s ease;
}

.bailian-command-library-card:hover,
.bailian-command-library-card.active {
  border-color: #cbd5e1;
  background: #fbfcff;
  box-shadow: var(--agent-card-shadow);
}

.bailian-command-select {
  margin-top: 2px;
  cursor: pointer;
}

.bailian-command-select input {
  display: none;
}

.bailian-command-select span {
  width: 18px;
  height: 18px;
  display: inline-flex;
  border: 1px solid #cbd5e1;
  border-radius: 6px;
  background: #fff;
  position: relative;
}

.bailian-command-select input:checked + span {
  border-color: var(--agent-green);
  background: var(--agent-green);
}

.bailian-command-select input:checked + span::after {
  content: "";
  position: absolute;
  left: 5px;
  top: 2px;
  width: 5px;
  height: 9px;
  border: solid #fff;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

.bailian-command-library-main {
  min-width: 0;
}

.bailian-command-library-title {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.bailian-command-library-title strong {
  color: var(--agent-ink);
  font-size: 14px;
}

.bailian-command-library-title em {
  height: 22px;
  display: inline-flex;
  align-items: center;
  padding: 0 8px;
  border-radius: 999px;
  background: var(--agent-primary-soft);
  color: var(--agent-green-dark);
  font-style: normal;
  font-size: 11px;
  font-weight: 700;
}

.bailian-command-library-main p {
  margin: 6px 0 0;
  color: var(--agent-muted);
  font-size: 12px;
  line-height: 1.6;
}

.bailian-command-library-meta {
  margin-top: 8px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.bailian-command-library-meta span {
  color: var(--agent-muted);
  font-size: 11px;
}

.bailian-command-library-actions {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.bailian-command-editor {
  padding: 14px;
  border: 1px solid var(--agent-border);
  border-radius: 12px;
  background: #fbfcff;
}

.bailian-command-editor-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.bailian-command-editor-wide {
  grid-column: 1 / -1;
}

.bailian-command-editor-textarea {
  min-height: 92px;
  resize: vertical;
  line-height: 1.6;
}

.bailian-command-editor-actions {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 12px;
}

.bailian-add-round {
  width: 38px;
  height: 38px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  border-radius: 50%;
  background: var(--agent-primary-dark);
  color: #fff;
  transition: background .18s ease, transform .18s ease;
}

.bailian-add-round:hover {
  background: var(--agent-primary-hover);
  transform: translateY(-1px);
}

.bailian-preview-pane {
  min-width: 0;
  min-height: 0;
  overflow: auto;
  background: #f7f8fc;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 48px;
}

.bailian-preview-empty {
  max-width: 420px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.bailian-preview-empty h2 {
  margin: 28px 0 8px;
  font-size: 22px;
  line-height: 1.35;
  font-weight: 700;
  color: var(--agent-ink);
}

.bailian-preview-empty p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--agent-muted);
}

.bailian-preview-tip {
  margin-top: 18px;
  display: inline-flex;
  align-items: flex-start;
  gap: 8px;
  padding: 10px 12px;
  border-radius: 12px;
  background: rgba(255,255,255,.72);
  border: 1px solid var(--agent-border);
  color: var(--agent-muted);
  font-size: 12px;
  line-height: 1.6;
}

.bailian-preview-tip i {
  width: 15px;
  height: 15px;
  margin-top: 2px;
  color: #a5adbb;
}

.bailian-preview-pane.is-runtime {
  align-items: stretch;
  justify-content: stretch;
  padding: 36px;
}

.bailian-preview-pane.is-runtime.is-voice-runtime {
  overflow: visible;
  padding: 14px 16px 16px;
}

.bailian-preview-pane.is-runtime.is-text-runtime {
  overflow: visible;
  padding: 14px 16px 16px;
}

.bailian-preview-pane.is-runtime.is-voice-runtime .agent-voice-panel {
  overflow: visible;
  border-radius: 0;
}

.bailian-preview-pane.is-runtime.is-text-runtime .agent-text-panel {
  overflow: visible;
  border-radius: 0;
}

.agent-runtime-shell {
  width: min(760px, 100%);
  margin: auto;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.agent-runtime-shell.voice {
  min-height: min(720px, calc(100vh - 136px));
}

.agent-runtime-shell.text-chat {
  min-height: min(720px, calc(100vh - 136px));
}

.agent-text-panel {
  width: 100%;
  height: 100%;
  min-height: min(720px, calc(100vh - 136px));
  margin: 0 auto;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr) auto;
  overflow: visible;
  border: 0;
  border-radius: 0;
  background:
    radial-gradient(circle at 50% 20%, rgba(82,196,26,.075), transparent 34%),
    var(--agent-soft);
  box-shadow: none;
}

.agent-text-topbar {
  min-height: 52px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 8px clamp(12px, 1.8vw, 20px) 4px;
  border-bottom: 0;
  background: transparent;
}

.agent-text-title {
  display: flex;
  align-items: center;
  gap: 8px;
}

.agent-text-title h2 {
  margin: 0;
  color: #303846;
  font-size: 16px;
  line-height: 1.35;
  font-weight: 650;
  letter-spacing: 0;
}

.agent-text-key {
  margin-top: 6px;
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--agent-muted);
  font-size: 11px;
}

.agent-text-key strong {
  max-width: 340px;
  overflow: hidden;
  color: #4b5563;
  font-weight: 700;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.agent-text-user {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #4b5563;
  font-size: 13px;
  font-weight: 650;
}

.agent-text-user i,
.agent-text-user svg {
  width: 15px;
  height: 15px;
}

.agent-text-settings {
  width: 32px;
  height: 32px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 10px;
  background: rgba(255,255,255,.82);
  color: #6b7280;
  cursor: pointer;
  transition: background .18s ease, transform .18s ease;
}

.agent-text-settings:hover {
  background: #fff;
  transform: translateY(-1px);
}

.agent-text-message-area {
  min-height: 0;
  overflow-y: auto;
  padding: clamp(28px, 6vh, 64px) clamp(12px, 1.8vw, 20px) 18px;
  background: transparent;
  scrollbar-width: none;
}

.agent-text-message-area::-webkit-scrollbar {
  display: none;
}

.agent-text-message-stream {
  width: 100%;
  min-height: 100%;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.agent-text-empty {
  flex: 1;
  min-height: 260px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #a0a7b5;
  font-size: 13px;
}

.agent-text-message-row {
  display: flex;
  width: 100%;
}

.agent-text-message-row.user {
  justify-content: flex-end;
}

.agent-text-message-row.ai {
  justify-content: flex-start;
}

.agent-text-user-bubble {
  max-width: min(78%, 640px);
  padding: 12px 16px;
  border-radius: 18px 18px 4px 18px;
  background: rgba(246,255,237,.88);
  box-shadow: 0 2px 8px rgba(82,196,26,.045);
  color: #303846;
  font-size: 15px;
  line-height: 1.65;
  word-break: break-word;
}

.agent-text-ai-message {
  max-width: min(82%, 700px);
  color: #303846;
}

.agent-text-ai-label {
  margin-bottom: 7px;
  color: #8a93a3;
  font-size: 12px;
  font-weight: 700;
}

.agent-text-ai-content {
  color: #303846;
  font-size: 15px;
  line-height: 1.85;
  word-break: break-word;
  white-space: pre-wrap;
}

.agent-text-actions {
  margin-top: 10px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.agent-text-actions [data-tooltip]::after {
  top: calc(100% + 8px);
  bottom: auto;
}

.agent-text-actions [data-tooltip]:hover::after,
.agent-text-actions [data-tooltip]:focus::after,
.agent-text-actions [data-tooltip]:focus-visible::after {
  transform: translateX(-50%) translateY(2px);
}

.agent-text-action-btn {
  width: 30px;
  height: 30px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid #e5e7f0;
  border-radius: 9px;
  background: #fff;
  color: #8a93a3;
  cursor: pointer;
  transition: border-color .18s ease, color .18s ease, transform .18s ease;
}

.agent-text-action-btn:hover {
  border-color: var(--agent-primary-border);
  color: var(--agent-primary-dark);
  transform: translateY(-1px);
}

.agent-text-action-btn i,
.agent-text-action-btn svg {
  width: 14px;
  height: 14px;
}

.agent-text-input-area {
  padding: 0 clamp(12px, 1.8vw, 20px) 14px;
  border-top: 0;
  background: transparent;
}

.agent-text-input-shell {
  width: 100%;
  min-height: 66px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px;
  align-items: center;
  padding: 8px;
  border: 1px solid rgba(229,231,240,.96);
  border-radius: 999px;
  background: rgba(255,255,255,.94);
  box-shadow: 0 14px 40px rgba(31,41,55,.06);
  transition: border-color .18s ease, box-shadow .18s ease;
}

.agent-text-input-shell:focus-within {
  border-color: var(--agent-primary-border);
  box-shadow: 0 14px 40px rgba(31,41,55,.06), 0 0 0 3px rgba(82,196,26,.10);
}

.agent-text-input {
  width: 100%;
  height: 48px;
  padding: 0 16px;
  border: 0;
  border-radius: 999px;
  outline: 0;
  background: transparent;
  color: #303846;
  font-size: 14px;
  transition: border-color .18s ease, box-shadow .18s ease;
}

.agent-text-input:focus {
  box-shadow: none;
}

.agent-text-send {
  width: 58px;
  height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 16px;
  background: var(--agent-primary-dark);
  color: #fff;
  cursor: pointer;
  transition: background .18s ease, transform .18s ease;
}

.agent-text-send:hover {
  background: var(--agent-primary-hover);
  transform: translateY(-1px);
}

.agent-text-send:disabled {
  cursor: not-allowed;
  opacity: .55;
  transform: none;
}

.agent-text-send i,
.agent-text-send svg {
  width: 17px;
  height: 17px;
}

.agent-voice-panel {
  width: 100%;
  height: 100%;
  min-height: min(720px, calc(100vh - 136px));
  margin: 0 auto;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr) auto;
  position: relative;
  overflow: visible;
  border-radius: 0;
  background:
    radial-gradient(circle at 50% 20%, rgba(82,196,26,.075), transparent 34%),
    var(--agent-soft);
  animation: agentRuntimeFade .32s ease both;
}

.agent-voice-panel.recording,
.agent-voice-panel.has-conversation {
  animation: none;
}

@keyframes agentRuntimeFade {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.agent-voice-topbar {
  min-height: 52px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 8px clamp(12px, 1.8vw, 20px) 4px;
}

.agent-voice-title {
  display: flex;
  align-items: center;
  gap: 8px;
}

.agent-voice-title h2 {
  margin: 0;
  color: #303846;
  font-size: 16px;
  line-height: 1.35;
  font-weight: 650;
}

.agent-voice-user {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #4b5563;
  font-size: 13px;
  font-weight: 650;
}

.agent-voice-user i,
.agent-voice-user svg {
  width: 15px;
  height: 15px;
}

.agent-voice-settings {
  width: 32px;
  height: 32px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 10px;
  background: rgba(255,255,255,.82);
  color: #6b7280;
  cursor: pointer;
  transition: background .18s ease, transform .18s ease;
}

.agent-voice-settings:hover {
  background: #fff;
  transform: translateY(-1px);
}

.agent-voice-stage {
  min-height: 0;
  position: relative;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  overflow: auto;
  padding: clamp(28px, 6vh, 64px) clamp(12px, 1.8vw, 20px) 18px;
  scrollbar-width: none;
}

.agent-voice-stage::-webkit-scrollbar {
  display: none;
}

.agent-voice-idle-center {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding-top: clamp(10px, 2vh, 24px);
  animation: agentRuntimeFade .36s ease both;
}

.agent-voice-logo {
  width: 92px;
  height: 92px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 24px;
  background: linear-gradient(135deg, var(--agent-green) 0%, var(--agent-accent) 100%);
  color: #fff;
  box-shadow: 0 18px 46px rgba(82,196,26,.16);
  animation: agentVoiceGlow 2.8s ease-in-out infinite;
}

@keyframes agentVoiceGlow {
  0%, 100% {
    transform: scale(1);
    box-shadow: 0 18px 46px rgba(82,196,26,.15);
  }
  50% {
    transform: scale(1.025);
    box-shadow: 0 22px 58px rgba(82,196,26,.22);
  }
}

.agent-voice-logo i,
.agent-voice-logo svg {
  width: 38px;
  height: 38px;
}

.agent-voice-idle-center h3 {
  margin: 22px 0 8px;
  color: #303846;
  font-size: 18px;
  line-height: 1.35;
  font-weight: 700;
}

.agent-voice-idle-center p {
  max-width: 420px;
  margin: 0;
  color: #8a93a3;
  font-size: 13px;
  line-height: 1.8;
}

.agent-voice-conversation {
  width: 100%;
  overflow: visible;
  margin: 0 auto;
  padding-top: clamp(8px, 2vh, 28px);
}

.agent-voice-message-stream {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.agent-voice-message-row {
  display: flex;
  width: 100%;
}

.agent-voice-message-row.user {
  display: flex;
  justify-content: flex-end;
}

.agent-voice-message-row.ai {
  justify-content: flex-start;
}

.agent-voice-user-bubble {
  max-width: min(78%, 640px);
  padding: 12px 16px;
  border-radius: 18px 18px 4px 18px;
  background: rgba(246,255,237,.90);
  box-shadow: 0 4px 14px rgba(82,196,26,.05);
  color: #303846;
  font-size: 15px;
  line-height: 1.65;
}

.agent-voice-ai-row,
.agent-voice-ai-message {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  max-width: min(82%, 700px);
}

.agent-voice-ai-content {
  color: #303846;
  font-size: 15px;
  line-height: 1.65;
  white-space: pre-wrap;
}

.agent-voice-ai-actions {
  margin-top: 12px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.agent-voice-ai-actions:not(.is-visible) {
  display: none;
}

.agent-voice-ai-actions [data-tooltip]::after {
  top: calc(100% + 8px);
  bottom: auto;
}

.agent-voice-ai-actions [data-tooltip]:hover::after,
.agent-voice-ai-actions [data-tooltip]:focus::after,
.agent-voice-ai-actions [data-tooltip]:focus-visible::after {
  transform: translateX(-50%) translateY(2px);
}

.agent-voice-latency {
  position: absolute;
  right: clamp(12px, 1.8vw, 20px);
  top: 48%;
  transform: translateY(-50%);
  padding: 8px 10px;
  border: 1px solid #e5e7f0;
  border-radius: 999px;
  background: rgba(255,255,255,.72);
  color: #6b7280;
  font-size: 12px;
  font-weight: 700;
}

.agent-voice-control {
  min-height: 66px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px;
  align-items: center;
  margin: 0 clamp(12px, 1.8vw, 20px) 14px;
  padding: 8px;
  border: 1px solid rgba(229,231,240,.96);
  border-radius: 999px;
  background: rgba(255,255,255,.94);
  box-shadow: 0 14px 40px rgba(31,41,55,.06);
}

.agent-voice-panel.recording .agent-voice-control {
  grid-template-columns: 72px minmax(0, 1fr) auto;
}

.agent-voice-device {
  height: 48px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  padding: 0 16px;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: #303846;
  cursor: pointer;
  transition: background .18s ease;
}

.agent-voice-device:hover {
  background: #f7f8fc;
}

.agent-voice-device span {
  overflow: hidden;
  font-size: 14px;
  font-weight: 650;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.agent-voice-device i,
.agent-voice-device svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  color: #6b7280;
}

.agent-voice-start-btn,
.agent-voice-hangup-btn,
.agent-voice-mic-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 0;
  cursor: pointer;
  transition: transform .18s ease, filter .18s ease, background .18s ease;
}

.agent-voice-start-btn {
  width: 58px;
  height: 48px;
  border-radius: 16px;
  background: linear-gradient(135deg, var(--agent-green) 0%, var(--agent-accent) 100%);
  color: #fff;
  box-shadow: 0 12px 26px rgba(82,196,26,.18);
}

.agent-voice-start-btn:hover,
.agent-voice-hangup-btn:hover,
.agent-voice-mic-btn:hover {
  transform: translateY(-1px);
}

.agent-voice-start-btn i,
.agent-voice-start-btn svg,
.agent-voice-hangup-btn i,
.agent-voice-hangup-btn svg,
.agent-voice-mic-btn i,
.agent-voice-mic-btn svg {
  width: 20px;
  height: 20px;
}

.agent-voice-record-time {
  color: var(--agent-green-dark);
  font-size: 16px;
  font-weight: 800;
  text-align: center;
  font-variant-numeric: tabular-nums;
}

.agent-voice-wave {
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  overflow: hidden;
}

.agent-voice-wave span {
  width: 6px;
  height: 6px;
  border-radius: 999px;
  background: linear-gradient(180deg, var(--agent-green), var(--agent-accent));
  opacity: .65;
  animation: agentVoiceDotWave 920ms ease-in-out infinite;
  animation-delay: calc(var(--i) * -42ms);
}

.agent-voice-wave.muted span {
  background: #cbd5e1;
  animation-play-state: paused;
}

@keyframes agentVoiceDotWave {
  0%, 100% {
    height: 6px;
    opacity: .45;
    transform: translateY(0);
  }
  40% {
    height: 34px;
    opacity: 1;
    transform: translateY(-1px);
  }
  70% {
    height: 16px;
    opacity: .82;
  }
}

.agent-voice-control-actions {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.agent-voice-mic-btn {
  width: 44px;
  height: 44px;
  border-radius: 16px;
  background: #f7f8fc;
  color: #303846;
}

.agent-voice-mic-btn.muted {
  background: #fff1f0;
  color: #cf1322;
}

.agent-voice-hangup-btn {
  width: 52px;
  height: 44px;
  border-radius: 16px;
  background: #dc2626;
  color: #fff;
}

.agent-runtime-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
}

.agent-runtime-kicker {
  display: inline-flex;
  align-items: center;
  height: 24px;
  padding: 0 9px;
  border-radius: 999px;
  background: var(--agent-primary-soft);
  color: var(--agent-green-dark);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0;
}

.agent-runtime-head h2 {
  margin: 12px 0 8px;
  color: var(--agent-ink);
  font-size: 22px;
  line-height: 1.32;
}

.agent-runtime-head p {
  max-width: 520px;
  margin: 0;
  color: var(--agent-muted);
  font-size: 13px;
  line-height: 1.7;
}

.agent-runtime-metrics {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.agent-runtime-metrics span {
  display: inline-flex;
  align-items: center;
  height: 30px;
  padding: 0 10px;
  border: 1px solid var(--agent-border);
  border-radius: 999px;
  background: #fff;
  color: var(--agent-ink);
  font-size: 12px;
  font-weight: 700;
}

.agent-runtime-auth-card,
.agent-runtime-keybar,
.agent-runtime-conversation,
.agent-runtime-callbar,
.agent-runtime-textbar,
.agent-runtime-note {
  border: 1px solid var(--agent-border);
  border-radius: 14px;
  background: rgba(255,255,255,.86);
  box-shadow: var(--agent-card-shadow);
}

.agent-runtime-auth-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
  padding: 18px;
}

.agent-runtime-note {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 12px 14px;
  color: var(--agent-muted);
  font-size: 12px;
  line-height: 1.7;
}

.agent-runtime-note i,
.agent-runtime-note svg {
  width: 16px;
  height: 16px;
  margin-top: 2px;
  color: var(--agent-green-dark);
}

.agent-runtime-auth-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.agent-runtime-keybar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 13px 15px;
}

.agent-runtime-keybar span {
  display: block;
  color: var(--agent-muted);
  font-size: 11px;
  font-weight: 700;
}

.agent-runtime-keybar strong {
  display: block;
  margin-top: 4px;
  color: var(--agent-ink);
  font-size: 13px;
  font-weight: 750;
}

.agent-runtime-conversation {
  flex: 1;
  min-height: 300px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 18px;
}

.agent-runtime-conversation.chat {
  min-height: 360px;
  max-height: min(520px, calc(100vh - 360px));
  overflow-y: auto;
}

.agent-runtime-message {
  display: grid;
  grid-template-columns: 36px minmax(0, 1fr);
  gap: 12px;
  align-items: flex-start;
}

.agent-runtime-avatar {
  width: 36px;
  height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 11px;
  background: #f7f8fc;
  color: var(--agent-muted);
}

.agent-runtime-message.ai .agent-runtime-avatar {
  background: var(--agent-primary-soft);
  color: var(--agent-green-dark);
}

.agent-runtime-avatar i,
.agent-runtime-avatar svg {
  width: 17px;
  height: 17px;
}

.agent-runtime-message span {
  display: block;
  margin-bottom: 6px;
  color: var(--agent-muted);
  font-size: 12px;
  font-weight: 700;
}

.agent-runtime-message p {
  margin: 0;
  color: var(--agent-ink);
  font-size: 14px;
  line-height: 1.75;
}

.agent-runtime-message.user {
  align-self: flex-end;
  max-width: 82%;
}

.agent-runtime-message.user > div:last-child {
  padding: 10px 12px;
  border-radius: 14px;
  background: var(--agent-primary-dark);
  color: #fff;
}

.agent-runtime-message.user span,
.agent-runtime-message.user p {
  color: #fff;
}

.agent-runtime-message.ai {
  max-width: 86%;
}

.agent-runtime-message.ai > div:last-child {
  padding: 10px 12px;
  border: 1px solid #edf0f6;
  border-radius: 14px;
  background: #fff;
}

.agent-runtime-message.pending svg {
  animation: spin 1s linear infinite;
}

.agent-runtime-typing {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  height: 18px;
}

.agent-runtime-typing i {
  width: 6px;
  height: 6px;
  border-radius: 999px;
  background: var(--agent-green);
  animation: agentTyping 900ms ease-in-out infinite;
}

.agent-runtime-typing i:nth-child(2) {
  animation-delay: .12s;
}

.agent-runtime-typing i:nth-child(3) {
  animation-delay: .24s;
}

@keyframes agentTyping {
  0%, 100% {
    transform: translateY(0);
    opacity: .45;
  }
  50% {
    transform: translateY(-4px);
    opacity: 1;
  }
}

.agent-runtime-chat-meta {
  align-self: center;
  padding: 4px 8px;
  border-radius: 999px;
  background: #f7f8fc;
  color: var(--agent-muted);
  font-size: 11px;
  font-weight: 700;
}

.agent-runtime-callbar {
  min-height: 74px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 44px 54px;
  gap: 12px;
  align-items: center;
  padding: 12px;
}

.agent-runtime-wave {
  height: 42px;
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 0 10px;
  border-radius: 12px;
  background: #f7f8fc;
  overflow: hidden;
}

.agent-runtime-wave span {
  width: 4px;
  height: 10px;
  border-radius: 999px;
  background: #c6ceda;
  transform-origin: center;
}

.agent-runtime-wave.active span {
  background: var(--agent-green);
  animation: agentWave 900ms ease-in-out infinite;
  animation-delay: calc(var(--i) * -58ms);
}

@keyframes agentWave {
  0%, 100% { height: 8px; opacity: .55; }
  45% { height: 32px; opacity: 1; }
  70% { height: 18px; opacity: .78; }
}

.agent-runtime-round,
.agent-runtime-call {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 0;
  cursor: pointer;
  transition: transform .18s ease, background .18s ease, color .18s ease;
}

.agent-runtime-round {
  width: 44px;
  height: 44px;
  border-radius: 14px;
  background: #f7f8fc;
  color: var(--agent-ink);
}

.agent-runtime-round.muted {
  background: #fff1f0;
  color: #cf1322;
}

.agent-runtime-call {
  width: 54px;
  height: 54px;
  border-radius: 18px;
  background: var(--agent-primary-dark);
  color: #fff;
}

.agent-runtime-call.danger {
  background: #ff4d4f;
}

.agent-runtime-round:hover,
.agent-runtime-call:hover {
  transform: translateY(-1px);
}

.agent-runtime-round i,
.agent-runtime-round svg,
.agent-runtime-call i,
.agent-runtime-call svg {
  width: 20px;
  height: 20px;
}

.agent-runtime-muted-tip {
  align-self: flex-end;
  color: #cf1322;
  font-size: 12px;
  font-weight: 700;
}

.agent-runtime-textbar {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px;
  padding: 12px;
}

.bailian-cube {
  position: relative;
  width: 112px;
  height: 96px;
  opacity: .85;
}

.bailian-cube span {
  position: absolute;
  border: 1px solid #d6dbe6;
  background: linear-gradient(145deg, #f8f9fc, #e8ebf2);
  box-shadow: 0 18px 32px rgba(23,31,45,.07);
}

.bailian-cube span:nth-child(1) {
  left: 28px;
  top: 18px;
  width: 56px;
  height: 56px;
  border-radius: 12px;
  transform: rotate(45deg) skew(-8deg, -8deg);
}

.bailian-cube span:nth-child(2) {
  left: 8px;
  top: 44px;
  width: 50px;
  height: 38px;
  border-radius: 10px;
  transform: skewY(22deg);
  background: linear-gradient(145deg, #eef1f7, #dde2ec);
}

.bailian-cube span:nth-child(3) {
  right: 8px;
  top: 44px;
  width: 50px;
  height: 38px;
  border-radius: 10px;
  transform: skewY(-22deg);
  background: linear-gradient(145deg, #f7f8fb, #e5e9f1);
}

.bailian-required {
  color: #ff4d4f;
  font-size: 13px;
}

@media (max-width: 1180px) {
  .bailian-agent-body {
    grid-template-columns: minmax(420px, 54vw) minmax(0, 1fr);
  }

  .bailian-header-actions {
    gap: 8px;
  }

  .bailian-action-btn {
    padding: 0 12px;
  }
}

@media (max-width: 960px) {
  body.agent-workbench-mode .page-container {
    overflow-y: auto;
  }

  .bailian-agent-config {
    height: auto;
    min-height: 100vh;
    overflow: visible;
  }

  .bailian-agent-header {
    height: auto;
    min-height: 64px;
    flex-wrap: wrap;
    padding: 12px 16px;
  }

  .bailian-header-actions {
    width: 100%;
    justify-content: flex-start;
    overflow-x: auto;
    padding-bottom: 2px;
  }

  .bailian-agent-body {
    grid-template-columns: 1fr;
  }

  .bailian-config-pane {
    border-right: 0;
    border-bottom: 1px solid var(--agent-border);
  }

  .bailian-config-scroll {
    overflow: visible;
  }

  .bailian-config-footer {
    padding: 14px 18px 18px;
    box-shadow: none;
  }

  .bailian-preview-pane {
    min-height: 420px;
  }

  .bailian-preview-pane.is-runtime {
    padding: 24px;
  }

  .agent-runtime-head,
  .agent-runtime-keybar,
  .agent-text-topbar,
  .agent-voice-topbar {
    flex-direction: column;
    align-items: stretch;
  }

  .agent-runtime-metrics {
    justify-content: flex-start;
  }
}

@media (max-width: 640px) {
  .app-recycle-summary,
  .app-recycle-item,
  .app-recycle-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .app-recycle-actions .btn {
    width: 100%;
    justify-content: center;
  }

  .bailian-agent-title {
    max-width: 220px;
    font-size: 17px;
  }

  .bailian-step-tabs {
    height: 64px;
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .agent-runtime-callbar,
  .agent-runtime-textbar,
  .agent-text-input-shell {
    grid-template-columns: 1fr;
  }

  .agent-runtime-round,
  .agent-runtime-call,
  .agent-text-send {
    width: 100%;
  }

  .agent-text-panel {
    min-height: 640px;
    border-radius: 12px;
  }

  .agent-voice-panel {
    min-height: 640px;
    border-radius: 12px;
  }

  .agent-text-message-area {
    padding: 24px 14px;
  }

  .agent-text-user-bubble,
  .agent-text-ai-message,
  .agent-voice-user-bubble,
  .agent-voice-ai-row,
  .agent-voice-ai-message {
    max-width: 88%;
  }

  .agent-voice-stage {
    flex-direction: column;
    padding: 22px 16px 12px;
  }

  .agent-voice-latency {
    position: static;
    align-self: center;
    transform: none;
    margin-top: 14px;
  }

  .agent-voice-panel.idle .agent-voice-control,
  .agent-voice-panel.recording .agent-voice-control {
    grid-template-columns: 1fr;
    border-radius: 24px;
    margin: 0 14px 12px;
    padding: 8px;
  }

  .agent-voice-control-actions {
    justify-content: stretch;
  }

  .agent-voice-mic-btn,
  .agent-voice-hangup-btn,
  .agent-voice-start-btn {
    width: 100%;
  }

  .bailian-step-tab {
    min-height: 64px;
    gap: 4px;
    padding: 0 4px;
  }

  .bailian-step-number {
    width: 20px;
    height: 20px;
    font-size: 11px;
  }

  .bailian-step-title {
    font-size: 12px;
  }

  .bailian-config-scroll {
    padding: 16px;
  }

  .bailian-card-section {
    padding: 16px;
  }

  .bailian-variable-grid,
  .bailian-mode-grid,
  .bailian-model-mode-grid,
  .bailian-mini-grid {
    grid-template-columns: 1fr;
  }

  .bailian-variable-manager,
  .bailian-variable-detail-grid,
  .bailian-variable-form {
    grid-template-columns: 1fr;
  }

  .bailian-variable-simple-head {
    display: none;
  }

  .bailian-variable-simple-row {
    grid-template-columns: 1fr 36px;
  }

  .bailian-variable-simple-row .bailian-input:first-child {
    grid-column: 1 / -1;
  }

  .bailian-variable-list-pane,
  .bailian-variable-detail-pane {
    min-height: auto;
  }

  .bailian-variable-list {
    max-height: none;
  }

  .bailian-variable-actions {
    justify-content: stretch;
  }

  .bailian-variable-actions .bailian-action-btn {
    flex: 1;
  }

  .bailian-hotword-box,
  .bailian-switch-row,
  .bailian-section-inline-action,
  .bailian-mcp-empty,
  .bailian-list-card,
  .bailian-kb-card {
    align-items: flex-start;
  }

  .bailian-hotword-box,
  .bailian-mcp-empty,
  .bailian-model-manager-toolbar,
  .bailian-kb-picker-toolbar,
  .bailian-section-inline-action {
    flex-direction: column;
  }

  .bailian-card-section-head {
    align-items: flex-start;
    flex-wrap: wrap;
  }

  .bailian-card-section-actions {
    justify-content: flex-start;
  }

  .bailian-search-field {
    min-width: 0;
    width: 100%;
  }

  .bailian-kb-picker-toolbar .btn {
    width: 100%;
    justify-content: center;
  }

  .bailian-kb-picker-card {
    grid-template-columns: 18px minmax(0, 1fr);
  }

  .bailian-kb-picker-status {
    grid-column: 2;
    justify-self: flex-start;
  }

  .bailian-asr-form-grid {
    grid-template-columns: 1fr;
  }

  .bailian-voice-mode-grid {
    grid-template-columns: 1fr;
  }

  .bailian-asr-model-card,
  .bailian-asr-model-actions,
  .bailian-asr-form-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .bailian-asr-model-actions .bailian-action-btn,
  .bailian-asr-form-actions .bailian-action-btn,
  .bailian-asr-form-actions .btn {
    width: 100%;
  }

  .bailian-list-card,
  .bailian-kb-card {
    flex-wrap: wrap;
  }

  .bailian-prompt-editor {
    height: 300px;
    min-height: 300px;
  }

  .bailian-preview-pane {
    padding: 32px 18px;
  }
}