tree-grid-component/src/assets/less/components/table.less

基于vue.js的树形表格。

@table-header-bg: #f4f6fa;
@table-td-border-color: #e6e8ec;
@table-bg-color: #ffffff;
@main-font-color: #333333;
@font-hover-color: #618afd;
@font-active-color: #2a58dc;
.common-css, .el-dialog__body{
  .el-table {
    position: relative;
    font-size: 12px;
    color: #333333;
    // 增加最外围边框的class
    &.show-border {
      border-left: 1px solid @table-td-border-color;
      // border-right: 1px solid @table-td-border-color;
      border-top: 1px solid @table-td-border-color;
      &::before {
        display: block !important;
        position: absolute;
        content: "";
        left: 0;
        bottom: 0;
        width: 100%;
        height: 1px;
        background-color: @table-td-border-color;
        z-index: 1;
      }
      &::after {
        border-right: 1px solid @table-td-border-color;
      }
    }
    &.all-border {
      border-left: 1px solid @table-td-border-color;
      border-top: 1px solid @table-td-border-color;
      td, th {
        border-right: 1px solid @table-td-border-color;
      }
      .el-table-column--selection .cell {
        padding-left: 14px;
        overflow: initial;
      }
    }
    .ucm-table-header {
      height: 30px!important;
    }
    &:not(.el-table--border)::before {
      background-color: @table-td-border-color;
    }
    &::before {
      display: none;
    }
    &.el-table--border {
      /* &::before {
        display: none;
      } */
      th, td {
        border-right: none;
      }
      &::after {
        width: 0;
      }
    }
    thead {
      color: #333333;
      font-weight: 600;
    }
    th {
      background-color: @table-header-bg !important;
      padding: 3px 0;
      .cell {
        display: flex;
        align-items: center;
        line-height: 17px;
        min-height: 23px;
        &.highlight {
          color: #333;
          .el-icon-arrow-down {
            color: #4875f6;
          }
        }
      }
      &.is-right {
        .cell {
          flex-direction: row-reverse;
        }
      }
    }
    tr {
      &:hover {
        background-color: @table-header-bg;
      }
      &:nth-of-type(2n) {
        background-color: @table-bg-color;
      }
      th:not(.el-table-column--selection):first-of-type .cell {
        padding: 0 24px;
        text-overflow: initial;
      }
      td:not(.el-table-column--selection):first-of-type .cell {
        padding: 0 24px;
      }
      td.el-table__expand-column:first-of-type .cell {
        padding: 0 24px;
      }
      .el-table-column--selection .cell {
        padding-left: 24px;
        overflow: initial;
      }
    }
    td {
      position: relative;
      padding: 8px 0;
      border-bottom: 1px solid @table-td-border-color;
      .cell {
        // min-height: 24px;
        line-height: 17px;
      }
      .el-button--mini {
        padding-top: 4px;
        padding-bottom: 4px;
      }
    }
    .cell {
      align-items: center;
    }
    .caret-wrapper {
      height: 22px;
    }
    .sort-caret {
      width: 0;
      height: 0;
      border: 3px solid transparent;
      position: absolute;
      left: 7px;
      cursor: pointer;
      &.ascending {
        border-bottom-color: @main-font-color;
        border-bottom-width: 4px;
        top: 2px;
        &:hover {
          border-bottom-color: @font-hover-color;
        }
      }
      &.descending {
        border-top-color: @main-font-color;
        border-top-width: 4px;
        bottom: 4px;
        &:hover {
          border-top-color: @font-hover-color;
        }
      }
    }
    .ascending {
      .sort-caret.ascending {
        border-bottom-color: @font-active-color;
      }
    }
    
    .descending {
      .sort-caret.descending {
        border-top-color: @font-active-color;
      }
    }
  
    &__column-filter-trigger i {
      color: @main-font-color;
      font-family: iconfont20 !important;
      font-size: 21px;
      position: absolute;
      top: 1px;
      bottom: 0;
      margin: auto;
      &:hover {
        color: @font-hover-color;
      }
      &.el-icon-arrow-down {
        &:before {
          content: "\e78a";
        }
        &.el-icon-arrow-up {
          color: @font-active-color;
        }
      }
    }
    .fill-text {
      overflow: hidden;
      text-overflow: ellipsis;
      white-space: nowrap;
    }
    .el-checkbox:not(.is-disabled),
    .el-checkbox:not(.is-checked) {
      .el-checkbox__inner:hover {
        border-color: #4875f6;
      }
    }
    .el-checkbox.is-disabled {
      pointer-events: none;
      .el-checkbox__inner:hover {
        border-color: #d6d8d9;
      }
    }
    .el-checkbox__input.is-indeterminate .el-checkbox__inner {
      background-color: #4875f6;
      border-color: #4875f6;
    }
    .el-checkbox__inner:not(.is-checked):hover {
      border-color: #4875f6;
    }
    .el-button--small,
    .el-button--medium {
      padding-top: 4px !important;
      padding-bottom: 4px !important;
    }
    .el-button--text.is-disabled {
      color: #c6c6c6 !important;
    }
  }
  .el-table--striped .el-table__body tr.el-table__row--striped td {
    background: @table-bg-color;
  }
  .el-table--border {
    border-left: none;
    border-top: none;
  }
  .el-table__expanded-cell {
    .el-table--border {
      border-left: 1px solid #ebeef5;
      border-right: 1px solid #ebeef5;
      &::before {
        display: none;
      }
      &::after {
        width: 0;
      }
    }
    background-color: @table-header-bg;
    padding: 20px 58px !important;
    &:hover {
      background-color: @table-header-bg!important;
    }
    th:not(:nth-child(1)) .cell {
      padding-left: 10px !important;
      padding-right: 10px !important;
    }
    td:not(:nth-child(1)) .cell {
      padding-left: 10px !important;
      padding-right: 10px !important;
    }
  }
  
  .el-table__empty-block {
    min-height: 40px;
    &::before {
      display: block !important;
      position: absolute;
      content: "";
      left: 0;
      bottom: 0;
      width: 100%;
      height: 1px;
      background-color: @table-td-border-color;
      z-index: 1;
    }
  }
  
  .el-table__empty-text {
    line-height: 40px;
    color: #606266;
  }
  
  .el-table__expand-icon {
    transition: transform .3s;
    & > .el-icon {
      line-height: 22px;
      width: 16px;
      height: 22px;
      margin-left: -8px;
      margin-top: -9px;
      font-family: "iconfont20" !important;
      font-size: 16px;
    }
    .el-icon-arrow-right:before {
      font-family: "iconfont20" !important;
      speak: none;
      font-style: normal;
      font-weight: normal;
      font-variant: normal;
      text-transform: none;
      line-height: 1;
      -webkit-font-smoothing: antialiased;
      -moz-osx-font-smoothing: grayscale;
      content: "\e792";
    }
  }
  
  .el-table__expand-icon--expanded {
    line-height: 22px;
    transform: rotate(-180deg);
    .el-icon {
      margin-top: -11px;
      &.el-icon-arrow-right {
        margin-top: -13px;
      }
    }
  }

  .el-table__fixed,
  .el-table__fixed-right {
    box-shadow: 0 -7px 10px #e0e0e0;
  }

  .el-table__fixed-right:before,
  .el-table__fixed:before {
    display: none;
  }
  .el-table--small th {
    padding: 3px 0;
  }
  
  .el-table--small td {
    padding: 8px 0;
  }
}

.el-table-filter__wrap.el-scrollbar__wrap {
  margin-bottom: -12px !important;
}
.el-table-filter__bottom {
  position: relative;
  border-top: none;
  padding: 8px 16px;
  &::before {
    content: "";
    position: absolute;
    left: 16px;
    right: 16px;
    top: 0;
    width: auto;
    height: 2px;
    background-color: #e6e8ec;
  }
  button {
    padding: 0 6px;
  }
}
.el-table td.el-table__cell, .el-table th.el-table__cell.is-leaf {
  border-bottom: 1px solid #e6e8ec;
}