/* custom-main.css
   首页及内容区自定义样式，覆盖和增强 AdminLTE 默认样式
*/

/* 侧边栏菜单高亮（行内样式优先，但此处兜底） */
.nav-link.active {
  background-color: #cce6ff !important;
  color: #2878ff !important;
  font-weight: bold !important;
}

/* 一级菜单无图标，仅文字 */
.sidebar .nav > .nav-item > .nav-link > i {
  display: none;
}

/* 二级菜单有图标 */
.sidebar .nav-treeview .nav-link > i {
  display: inline-block;
  margin-right: 8px;
}

/* 二级菜单悬停变色 */
.sidebar .nav-treeview .nav-link:hover {
  background: #f0f4fa;
  color: #2A5CAA;
}

/* 竖线标题样式 */
.section-title {
  border-left: 4px solid #2A5CAA;
  padding-left: 12px;
  font-weight: bold;
  font-size: 1.1rem;
  margin-bottom: 1rem;
}

/* 数据总览标题后问号和刷新按钮 */
.data-overview-title {
  display: flex;
  align-items: center;
  gap: 8px;
}
.data-overview-title .icon-question {
  color: #FF6B35;
  cursor: pointer;
}
.data-overview-title .icon-refresh {
  color: #2A5CAA;
  cursor: pointer;
}

/* 卡片区、数据区自适应布局 */
.card-group,
.quick-nav,
.data-overview {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}
.card-group .card,
.quick-nav .nav-item,
.data-overview .data-item {
  flex: 1 1 200px;
  min-width: 200px;
  max-width: 320px;
}

/* 轮播区内容区内居中，不通栏 */
.carousel-section {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 16px;
}

/* 轮播区样式 */
.carousel-track {
  display: flex;
  transition: transform 0.3s;
  gap: 12px;
}
.carousel-item {
  width: 200px;
  height: 120px;
  background: #f5f7fa;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(42,92,170,0.08);
}

/* 备案信息居中 */
.beian-info {
  text-align: center;
  color: #888;
  font-size: 0.95rem;
  margin-top: 32px;
}

/* 字体设置 */
body {
  font-family: 'HarmonyOS Sans Bold', 'PingFang SC Regular', Arial, sans-serif;
}