@import (reference) '../../style/common.less';

@scroll-shadow: @component-background;
@scroll-shadow-opacity: fade(@component-background, 0%);

.umui-horizontal-scroll {
  position: relative;
  .clearfix;
  .umui-scroll {
    display: flex;
    width: 100%;
    overflow: hidden;
  }

  .umui-scroll-inner {
    transition: transform 0.3s ease-out;
    display: flex;
    float: left; // 打破 flex 宽度限制
  }

  .umui-scroll-flex {
    width: 100%;
    justify-content: space-between;
    .umui-index-card {
      flex: 1;
    }
  }

  .umui-scroll-arrow {
    position: absolute;
    top: 0;
    width: 72px;
    height: 100%;
    display: flex;
    align-items: center;
    background-color: @primary-color;
    z-index: 2;
    cursor: pointer;
    .anticon {
      color: @disabled-color;
    }
    &:hover {
      .anticon {
        color: @primary-color;
      }
    }
    &.umui-scroll-arrow-prev {
      padding-left: 8px;
      justify-content: flex-start;
      left: -18px;
      background: linear-gradient(to right, @scroll-shadow 0%, @scroll-shadow 30%, @scroll-shadow-opacity 100%);
    }
    &.umui-scroll-arrow-next {
      padding-right: 8px;
      justify-content: flex-end;
      right: -18px;
      background: linear-gradient(to left, @scroll-shadow 0%, @scroll-shadow 30%, @scroll-shadow-opacity 100%);
    }
  }
}