@import './theme/default';
@import './theme/font';
@import './theme/timing-functions';

.zent-breadcrumb {
  @include theme-color(color, stroke, 3);
  font-size: 0;
  line-height: 0;
  padding: 15px 0;
  white-space: nowrap;
  overflow: hidden;
  position: relative;

  &__move-left.zenticon,
  &__move-right.zenticon {
    font-size: $font-size-h4;
    cursor: pointer;
    z-index: 1;
    position: absolute;
    height: 20px;
    width: 24px;
    line-height: 26px;
    box-sizing: border-box;
    top: 50%;
    transform: translateY(-50%);

    &:hover {
      @include theme-color(color, 'weak-link', 'hover-color');
    }
  }

  &__move-left {
    background-image: linear-gradient(
      90deg,
      rgba(255, 255, 255) 55%,
      rgba(255, 255, 255, 0)
    );
    padding-right: 4px;
    left: 0;
  }

  &__move-right {
    background-image: linear-gradient(
      90deg,
      rgba(255, 255, 255, 0),
      rgba(255, 255, 255) 55%
    );
    padding-left: 4px;
    right: 0;
  }

  span,
  a {
    font-size: $font-size-normal;
    line-height: $font-size-normal;
    display: inline-block;
    vertical-align: middle;
    text-decoration: none;

    &::after {
      @include theme-color(color, stroke, 3);
      content: '/';
      display: inline-block;
      margin: 0 8px;
    }

    &:last-child {
      &::after {
        content: '';
        display: none;
      }
    }
  }

  &__content {
    position: relative;
    width: max-content;
    transition: left 200ms $timing-fn-linear;

    & > *:last-child {
      font-size: $font-size-h4;
      line-height: $font-size-h4;
      vertical-align: bottom;
      font-weight: $font-weight-medium;
    }
  }

  span {
    @include theme-color(color, stroke, 1);
    cursor: default;
  }

  a {
    @include theme-color(color, 'stroke', 3);

    &:hover {
      @include theme-color(color, 'weak-link', 'hover-color');
    }

    &:active {
      @include theme-color(color, 'weak-link', 'active-color');
    }
  }

  span.zent-breadcrumb__fold {
    @include theme-color(color, 'stroke', 3);

    &:hover {
      @include theme-color(color, 'weak-link', 'hover-color');
      cursor: pointer;
    }
  }

  &.zent-breadcrumb-nav {
    padding: 0;

    a {
      @include theme-color(color, stroke, 3);
      display: inline-block;
      height: 50px;
      line-height: 48px;
      padding: 0 20px;
      min-width: 0;
      border: 0;
      background: transparent;
      font-size: $font-size-normal;
      text-align: center;
      box-sizing: border-box;

      &:hover {
        @include theme-color(color, stroke, 4);
      }

      &:after {
        display: none;
      }
    }

    .zent-breadcrumb-nav-active {
      &:after {
        @include theme-color(color, stroke, 4);
        display: block;
        content: '';
        margin: 0;
      }
    }
  }
}