ten-design-vue/lib/theme/components/cascader.less

ten-vue

/* dependencies input,icon,loading,radio,checkbox */
@import '../vars.less';

// cascader panel
.ten-cascader-panel {
  display: flex;
}

.ten-cascader-menu {
  min-width: 150px;
}
.ten-cascader-menu + .ten-cascader-menu {
  border-left: @border-main-2;
}

.ten-cascader-menu {
  &__title {
    color: @text-color-lighter-2;
    font-size: 14px;
    font-weight: normal;
    padding: 6px 8px;
    padding-top: 16px;
  }
}

// options
.ten-options {
  position: relative;
  max-height: 400px;
  overflow-y: auto;
  outline: none;

  &--loading {
    min-height: 100px;
  }

  &__empty {
    text-align: center;
    color: @text-color-lighter-2;
    line-height: 48px;
  }
}

.ten-option {
  display: flex;
  align-items: center;
  padding: 14px 10px;
  line-height: 20px;
  cursor: pointer;

  &__check {
    margin-left: 0;
    margin-right: 8px;
  }

  &__content {
    flex: 1;
  }

  &__suffix-icon.ten-icon {
    color: @text-color-lighter-2;
  }
  
  &--selected, &--selected &__suffix-icon.ten-icon {
    color: @primary-color;
  }
  &--active, &--active &__suffix-icon.ten-icon {
    color: @primary-color;
  }
  &:hover:not(.ten-option--disabled),
  &:focus:not(.ten-option--disabled),
  &.ten-option--focused:not(.ten-option--disabled) {
    background: @primary-color-ligher-7;
  }
  // 禁用
  &--disabled, &--disabled, &--disabled &__suffix-icon.ten-icon {
    color: @disabled-color;
    cursor: not-allowed;
  }
}