@import '../../base.less';

@import './_var.less';

/** dropdown-item */
.@{item} {
  position: fixed;
  right: 0;
  left: 0;
  top: 0;
  overflow: hidden;
  bottom: 0;

  &__content {
    display: flex;
    flex-direction: column;
    z-index: 11600;
    overflow: hidden;
  }

  &__popup-host {
    // 为了解决虚拟节点偶尔出现的问题
    display: block;
    width: 100%;
    height: max-content;
    overflow: hidden;
    position: absolute;
    left: 0;
    top: 0;
  }

  &__body {
    flex: 1;
    background: @dropdown-menu-bg-color;
    overflow: auto;
    max-height: @dropdown-body-max-height;

    &--tree {
      display: flex;
      overflow: hidden;
    }

    &--multi {
      padding-top: @spacer;
      padding-bottom: @spacer;
      overflow-y: auto;
    }
  }

  &__footer {
    display: flex;
    background: @dropdown-menu-bg-color;
    position: relative;
    padding: 16px;
    .border(top, @component-border);

    &-btn {
      flex: 1;
    }

    &-btn + &-btn {
      margin-left: 16px;
    }
  }

  &__radio,
  &__checkbox {
    width: 100%;
    overflow: scroll;
    box-sizing: border-box;
  }

  &__checkbox {
    &-group {
      display: grid;
      padding: 16px;
      grid-gap: 12px;
    }
  }
}