/**Variable**/
//@import './base/checked.less';

// 单选框和复选框
.RadioAndCheckboxSpan() {
  position: relative;
  user-select: none;
  cursor: pointer;
}
.RadioAndCheckboxIcon() {
  display: none;
  position: absolute;
  height: 1em;
  width: 1em;
}

/*筛选*/
.vxe-cell--filter {
  padding: 0 0.1em 0 0.25em;
  text-align: center;
  vertical-align: middle;
  display: inline-block;
  line-height: 0;
  &.is--active {
    .vxe-filter--btn {
      color: @vxe-table-font-color;
    }
  }
  .vxe-filter--btn {
    color: @vxe-table-column-icon-border-color;
    cursor: pointer;
    &:hover {
      color: @vxe-table-font-color;
    }
  }
}
.filter--active {
  .vxe-cell--filter {
    .vxe-filter--btn {
      color: @vxe-primary-color;
    }
  }
}

/*筛选容器*/
.vxe-table--filter-wrapper {
  display: none;
  position: absolute;
  top: 0;
  min-width: 100px;
  border-radius: @vxe-border-radius;
  background-color: @vxe-table-filter-panel-background-color;
  border: 1px solid @vxe-table-popup-border-color;
  box-shadow: 0 1px 6px rgba(0,0,0,.2);
  z-index: 10;
  &:not(.is--multiple) {
    text-align: center;
  }
  &.filter--active {
    display: block;
  }
  .vxe-table--filter-header,
  .vxe-table--filter-body {
    & > li {
      overflow: hidden;
      text-overflow: ellipsis;
      white-space: nowrap;
      max-width: 360px;
      padding: 0.25em 0.8em;
      cursor: pointer;
      &.is--checked {
        color: @vxe-primary-color;
      }
      &:hover {
        background-color: @vxe-table-row-hover-background-color;
      }
    }
  }
  .vxe-table--filter-header {
    padding-top: 0.2em;
  }
  .vxe-table--filter-body {
    max-height: 200px;
    padding-bottom: 0.2em;
  }
  & > ul {
    list-style-type: none;
    padding: 0;
    margin: 0;
    overflow: auto;
    user-select: none;
  }
  &.is--multiple {
    & > ul {
      & > li {
        padding: 0.25em 0.8em 0.25em 2.3em;
      }
    }
  }
  .vxe-table--filter-footer {
    border-top: 1px solid @vxe-table-popup-border-color;
    padding: 0.6em;
    user-select: none;
    button {
      background-color: transparent;
      padding: 0 0.4em;
      border: 0;
      color: @vxe-table-font-color;
      cursor: pointer;
      &:focus {
        outline: none;
      }
      &:hover {
        color: @vxe-primary-color;
      }
      &.is--disabled {
        color: @vxe-disabled-color;
        cursor: not-allowed;
      }
    }
  }
}

.vxe-table--filter-option {

  //&:extend(.RadioAndCheckboxSpan);
  .RadioAndCheckboxSpan();
  .vxe-checkbox--icon {
    //&:extend(.RadioAndCheckboxIcon);
    .RadioAndCheckboxIcon();
    font-size: @vxe-checkbox-font-size-default;
    &:before {
      content: "";
      position: absolute;
      height: 1em;
      width: 1em;
      top: 0;
      left: 0;
      background-color: @vxe-checkbox-icon-background-color;
      border-radius: @vxe-checkbox-border-radius;
      border: @vxe-checkbox-border-width solid @vxe-input-border-color;
    }
  }
  .vxe-checkbox--unchecked-icon {
    display: inline-block;
  }
  .vxe-checkbox--checked-icon {
    &:after {
      content: "";
      position: absolute;
      height: @vxe-checkbox-checked-height;
      width: @vxe-checkbox-checked-width;
      top: 50%;
      left: 50%;
      border: @vxe-checkbox-border-width solid @vxe-checkbox-checked-icon-border-color;
      border-left: 0;
      border-top: 0;
      transform: translate(-50%, -50%) rotate(45deg);
    }
  }
  .vxe-checkbox--indeterminate-icon {
    &:after {
      content: "";
      position: absolute;
      top: 50%;
      left: 50%;
      height: @vxe-checkbox-indeterminate-height;
      width: @vxe-checkbox-indeterminate-width;
      background-color: @vxe-checkbox-indeterminate-icon-background-color;
      transform: translate(-50%, -50%);
    }
  }
  &.is--checked,
  &.is--indeterminate {
    color: @vxe-primary-color;
    .vxe-checkbox--unchecked-icon {
      display: none;
    }
    .vxe-checkbox--icon {
      &:before {
        border-color: @vxe-primary-color;
        background-color: @vxe-primary-color;
      }
    }
  }
  &.is--checked {
    .vxe-checkbox--checked-icon {
      display: inline-block;
    }
  }
  &.is--indeterminate {
    .vxe-checkbox--indeterminate-icon {
      display: inline-block;
    }
  }
  &:not(.is--disabled) {
    &:hover {
      .vxe-checkbox--icon {
        &:before {
          border-color: @vxe-primary-color;
        }
      }
    }
  }
  &.is--disabled {
    cursor: not-allowed;
    color: @vxe-disabled-color;
    .vxe-checkbox--icon {
      &:before {
        border-color: @vxe-input-disabled-color;
        background-color: @vxe-input-disabled-background-color;
      }
      &:after {
        border-color: @vxe-primary-disabled-color;
      }
    }
  }
  .vxe-checkbox--icon {
    left: 0.6em;
    top: 0.38em;
  }
}

.vxe-table {
  .vxe-table--filter-option {
    & > .vxe-checkbox--icon {
      font-size: @vxe-checkbox-font-size-default;
    }
  }
  &.size--medium {
    .vxe-table--filter-option {
      & > .vxe-checkbox--icon {
        font-size: @vxe-checkbox-font-size-medium;
      }
    }
  }
  &.size--small {
    .vxe-table--filter-option {
      & > .vxe-checkbox--icon {
        font-size: @vxe-checkbox-font-size-small;
      }
    }
  }
  &.size--mini {
    .vxe-table--filter-option {
      & > .vxe-checkbox--icon {
        font-size: @vxe-checkbox-font-size-mini;
      }
    }
  }
}