
    .time-line {
      height: calc(~'100% - 286px');
      overflow: auto;
      padding: 12px 0 0 6px;
      flex: 1;
      .time-case {
        position: relative;
        padding: 0 0 12px 12px;
        border-left: 2px solid var(--bg-lv2);
        &:last-child{
          border-left-color: transparent;
        }
        &::before {
          position: absolute;
          content: '';
          display: block;
          width: 12px;
          height: 12px;
          top: 0;
          left: -6px;
          border-radius: 50%;
          background: var(--primary-dark);
        }
        .case-header {
          position: relative;
          top: -5px;
        }
        .case-content {
          display: flex;
          justify-content: flex-start;
          align-items: flex-start;
          flex-wrap: wrap;
          .detail-box-item {
            margin: 0 8px 8px 0;
            background: #fff;
            box-shadow: 0 0 1px #fff;
            width: 184px;
            height: 264px;
            padding: 8px;
            border: 2px solid var(--bd-color);
            &:hover{
              border: 2px solid var(--primary);
            }
            .lm-base-card,.lm-base-card:hover{
              border:none;
            }
          }
          .case-content-double {
            margin: 0 8px 8px 0;
            display: flex;
            border: 2px solid transparent;
            &:hover{
              border: 2px solid var(--primary);
            }
            .detail-box-item {
              margin: 0;
              padding: 8px;
              border: none;
              width: 184px;
              height: 264px;
              border: 2px solid var(--bd-color);
              .lm-base-card,.lm-base-card:hover{
                border:none;
              }
              &:hover{
                border: 2px solid var(--bd-color);
              }
            }
          }
          .single-box-null {
            width: 156px;
            margin-right: 8px;
          }
          .doruble-box-null {
            width: 284px;
            margin-right: 8px;
          }
        }
      }
    }