/* Aurora Admin TopMenu 样式 — 对齐 组件7.txt TopMenu：水平导航，选中态底部 2px 品牌色指示条，支持多级下拉 */

.aa-topmenu { display: flex; background: #fff; border-bottom: 1px solid #E8ECF1; padding: 0 8px;
  font-family: var(--font-family, -apple-system, "PingFang SC", "Microsoft YaHei", sans-serif); }
.aa-topmenu-item { position: relative; display: flex; align-items: center; gap: 6px; height: 48px;
  padding: 0 16px; cursor: pointer; color: #262626; font-size: 14px; white-space: nowrap; }
.aa-topmenu-item:hover { color: #2F54EB; }
.aa-topmenu-item.is-active { color: #2F54EB; font-weight: 500; }
.aa-topmenu-item.is-active::after { content: ''; position: absolute; left: 12px; right: 12px; bottom: 0; height: 2px; background: #2F54EB; }
.aa-topmenu-badge { background: #F5222D; color: #fff; font-size: 11px; line-height: 1; border-radius: 8px; padding: 2px 5px; }
.aa-topmenu-caret { font-size: 10px; color: #8C8C8C; }
.aa-topmenu-dropdown { position: absolute; top: 48px; left: 0; min-width: 160px; background: #fff;
  border: 1px solid #E8ECF1; border-radius: 6px; box-shadow: 0 4px 12px rgba(0,0,0,0.08); padding: 4px; display: none; z-index: 50; }
.aa-topmenu-item:hover > .aa-topmenu-dropdown { display: block; }
.aa-topmenu-sub { display: block; padding: 8px 12px; font-size: 13px; color: #262626; border-radius: 4px; }
.aa-topmenu-sub:hover { background: #F0F5FF; color: #2F54EB; }
.aa-topmenu-sub.is-active { color: #2F54EB; background: #F0F5FF; }