vant/packages/vant-css/src/panel.css

@import './mixins/border_retina.css';

@component-namespace van {
  @b panel {
    background: #fff;
    position: relative;

    &::after {
      @mixin border-retina (top, bottom);
    }

    @e header {
      padding: 10px 15px;
      position: relative;
      &::after {
        @mixin border-retina (bottom);
      }
    }

    @e title {
      font-size: 14px;
      color: #333;
    }

    @e desc {
      font-size: 12px;
      color: #666;
    }

    @e status {
      font-size: 14px;
      position: absolute;
      top: 10px;
      right: 15px;
      color: #FF4444;
    }

    @e footer {
      padding: 10px 15px;
      position: relative;

      &::after {
        @mixin border-retina (top);
      }
    }
  }
}