.device-page {
  min-height: 100%;
  background: #F5F7FA;
  padding-bottom: 160px;
  padding-bottom: calc(160px + constant(safe-area-inset-bottom));
  padding-bottom: calc(160px + env(safe-area-inset-bottom));
}

.page-header {
  padding: 80px 32px 24px;

  .page-title {
    display: block;
    font-size: 48px;
    line-height: 1.2;
    font-weight: 700;
    color: #1A1A1A;
  }
}

.status-card {
  position: relative;
  overflow: hidden;
  margin: 0 24px 32px;
  padding: 40px 36px;
  border-radius: 28px;
  background: linear-gradient(135deg, #FF8C42 0%, #FF6B35 100%);

  &::before {
    content: '';
    position: absolute;
    top: 50%;
    right: -20px;
    width: 200px;
    height: 200px;
    border-radius: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.1);
  }
}

.status-badge {
  display: inline-flex;
  align-items: center;
  margin-bottom: 24px;
  padding: 10px 20px;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.25);

  .status-dot {
    width: 12px;
    height: 12px;
    margin-right: 8px;
    border-radius: 50%;
    background: #4CD964;
  }

  .status-text {
    font-size: 24px;
    font-weight: 500;
    color: #FFFFFF;
  }
}

.battery-section {
  position: relative;
  z-index: 1;

  .battery-percent {
    display: block;
    margin-bottom: 12px;
    font-size: 72px;
    line-height: 1;
    font-weight: 700;
    color: #FFFFFF;

    .percent {
      margin-left: 4px;
      font-size: 32px;
      font-weight: 600;
    }
  }

  .battery-label {
    font-size: 26px;
    color: rgba(255, 255, 255, 0.9);
  }
}

.status-meta {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.status-pill {
  min-width: 140px;
  padding: 12px 18px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.18);
}

.status-pill-label {
  display: block;
  margin-bottom: 4px;
  font-size: 22px;
  color: rgba(255, 255, 255, 0.78);
}

.status-pill-value {
  display: block;
  font-size: 28px;
  line-height: 1.2;
  font-weight: 700;
  color: #FFFFFF;
}

.device-avatar {
  position: absolute;
  top: 50%;
  right: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 120px;
  height: 120px;
  border: 3px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  transform: translateY(-50%);
  background: rgba(255, 255, 255, 0.2);
}

.robot-icon {
  .robot-img {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: #FFFFFF;
  }
}

.section-title {
  display: block;
  margin: 0 24px 20px;
  font-size: 32px;
  font-weight: 700;
  color: #1A1A1A;
}

.control-card {
  overflow: hidden;
  margin: 0 24px 24px;
  border-radius: 16px;
  background: #FFFFFF;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
}

.control-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px;

  &.sleep-item:active {
    background: #F8F9FA;
  }

  &.volume-item {
    flex-direction: column;
    align-items: stretch;
    padding: 20px 24px 24px;
  }

  &.quick-sleep-item {
    flex-direction: column;
    align-items: stretch;
    padding: 20px 24px 24px;
  }
}

.control-left {
  display: flex;
  align-items: center;
  flex: 1;
  min-width: 0;
}

.icon-bg {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 72px;
  height: 72px;
  margin-right: 20px;
  border-radius: 50%;

  &.purple {
    background: #F0E6FF;
  }

  &.orange {
    background: #FFF0E6;
  }

  .control-icon-img {
    width: 36px;
    height: 36px;
  }
}

.control-info {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.control-name {
  margin-bottom: 6px;
  font-size: 32px;
  font-weight: 600;
  color: #1A1A1A;
}

.control-detail {
  font-size: 26px;
  font-weight: 500;
  color: #FF8C42;
}

.control-link {
  flex-shrink: 0;
  margin-left: 16px;
  font-size: 26px;
  font-weight: 700;
  color: #FF8C42;
}

.divider {
  height: 1px;
  margin: 0 24px;
  background: #F0F0F0;
}

.volume-header {
  display: flex;
  align-items: center;
  margin-bottom: 16px;

  .control-left {
    flex: 1;
  }
}

.quick-sleep-header {
  display: flex;
  align-items: center;
  margin-bottom: 18px;
}

.quick-sleep-actions {
  display: flex;
  gap: 16px;
}

.quick-sleep-btn {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 82px;
  border-radius: 18px;

  &.sleep {
    background: #1F2937;
  }

  &.wake {
    background: #FF8C42;
  }

  &.disabled {
    opacity: 0.65;
  }
}

.quick-sleep-btn-text {
  font-size: 28px;
  font-weight: 700;
  color: #FFFFFF;
}

.alarm-card {
  margin: 0 24px 24px;
  border-radius: 20px;
  background: #FFFFFF;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
  overflow: hidden;
}

.alarm-header {
  padding: 24px 24px 18px;
  background: linear-gradient(135deg, #FFF1F2 0%, #FFE4E6 100%);
}

.alarm-title {
  display: block;
  font-size: 30px;
  font-weight: 700;
  color: #9F1239;
}

.alarm-subtitle {
  display: block;
  margin-top: 8px;
  font-size: 24px;
  line-height: 1.6;
  color: #BE123C;
}

.alarm-body {
  padding: 6px 24px 10px;
}

.alarm-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 0;
  border-bottom: 1px solid #F7E4E8;

  &:last-child {
    border-bottom: none;
  }
}

.alarm-row-vertical {
  align-items: flex-start;
  gap: 20px;
}

.alarm-label {
  font-size: 28px;
  color: #666666;
}

.alarm-value {
  max-width: 60%;
  font-size: 28px;
  text-align: right;
  word-break: break-all;
  color: #1A1A1A;
}

.alarm-location-value {
  flex: 1;
  min-width: 0;
  text-align: right;
}

.alarm-location-main {
  display: block;
  font-size: 28px;
  line-height: 1.5;
  word-break: break-all;
  color: #1A1A1A;
}

.alarm-location-hint {
  display: block;
  margin-top: 6px;
  font-size: 22px;
  line-height: 1.5;
  color: #9CA3AF;
}

.alarm-empty {
  padding: 24px;
}

.alarm-empty-text {
  font-size: 26px;
  line-height: 1.7;
  color: #666666;
}

.alarm-history {
  padding: 0 24px 20px;
  border-top: 1px solid #F7E4E8;
}

.alarm-history-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 0 18px;
}

.alarm-history-title {
  font-size: 28px;
  font-weight: 700;
  color: #1A1A1A;
}

.alarm-history-count {
  font-size: 24px;
  color: #9CA3AF;
}

.alarm-history-item {
  padding: 18px 0;
  border-top: 1px solid #F5F5F5;

  &:first-of-type {
    border-top: none;
  }
}

.alarm-history-main {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.alarm-history-time {
  flex: 1;
  min-width: 0;
  font-size: 26px;
  font-weight: 600;
  color: #1F2937;
}

.alarm-history-type {
  flex-shrink: 0;
  font-size: 24px;
  font-weight: 600;
  color: #BE123C;
}

.alarm-history-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-top: 10px;
}

.alarm-history-child,
.alarm-history-device {
  flex: 1;
  min-width: 0;
  font-size: 24px;
  color: #6B7280;
  word-break: break-all;
}

.alarm-history-device {
  text-align: right;
}

.alarm-history-location,
.alarm-history-location-hint {
  display: block;
  margin-top: 8px;
  font-size: 24px;
  line-height: 1.5;
  color: #4B5563;
  word-break: break-all;
}

.alarm-history-location-hint {
  margin-top: 4px;
  font-size: 22px;
  color: #9CA3AF;
}

.alarm-history-empty {
  padding: 8px 0 4px;
}

.alarm-history-empty-text {
  font-size: 24px;
  color: #9CA3AF;
}

.volume-slider {
  display: flex;
  align-items: center;
  padding: 0 8px;

  .volume-icon {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
  }

  .slider {
    flex: 1;
    margin: 0 16px;
  }
}

.fold-card {
  overflow: hidden;
  margin: 0 24px 24px;
  border-radius: 20px;
  background: #FFFFFF;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
}

.fold-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px;
}

.fold-heading {
  flex: 1;
  min-width: 0;
  margin-right: 20px;
}

.fold-title {
  display: block;
  font-size: 30px;
  font-weight: 700;
  color: #1A1A1A;
}

.fold-subtitle {
  display: block;
  margin-top: 8px;
  font-size: 24px;
  color: #666666;
  word-break: break-all;
}

.fold-action {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 88px;
  height: 56px;
  padding: 0 20px;
  border-radius: 999px;
  background: #FEF3E8;
  font-size: 24px;
  font-weight: 600;
  color: #FF8C42;
}

.detail-body {
  padding: 0 24px 10px;
}

.detail-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 0;
  border-bottom: 1px solid #F3F3F3;

  &:last-child {
    border-bottom: none;
  }
}

.detail-label {
  font-size: 28px;
  color: #666666;
}

.detail-value {
  max-width: 60%;
  font-size: 28px;
  text-align: right;
  word-break: break-all;
  color: #1A1A1A;
}

.loading {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100%;

  text {
    font-size: 32px;
    color: #999999;
  }
}

.empty-card {
  margin: 0 24px;
  padding: 48px 32px;
  border-radius: 24px;
  background: #FFFFFF;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
  text-align: center;
}

.empty-robot {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 132px;
  height: 132px;
  margin: 0 auto 24px;
  border-radius: 50%;
  background: #FEF3E8;

  .robot-img {
    width: 68px;
    height: 68px;
  }
}

.empty-title {
  display: block;
  font-size: 34px;
  font-weight: 700;
  color: #1A1A1A;
}

.empty-subtitle {
  display: block;
  margin-top: 16px;
  font-size: 26px;
  line-height: 1.6;
  color: #666666;
}

.empty-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 92px;
  margin-top: 28px;
  border-radius: 16px;
  background: #FF8C42;
}

.empty-btn-text {
  font-size: 30px;
  font-weight: 600;
  color: #FFFFFF;
}

.child-focus-card {
  display: flex;
  align-items: center;
  margin: 0 24px 24px;
  padding: 28px 24px;
  border-radius: 24px;
  background: #FFFFFF;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
}

.child-focus-avatar {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 96px;
  height: 96px;
  margin-right: 20px;
  border-radius: 50%;
  background: #FEF3E8;
}

.child-focus-icon {
  font-size: 40px;
}

.child-focus-info {
  flex: 1;
}

.child-focus-name {
  display: block;
  font-size: 32px;
  font-weight: 700;
  color: #1A1A1A;
}

.child-focus-desc {
  display: block;
  margin-top: 8px;
  font-size: 26px;
  color: #666666;
}