//@tabs-prefix-cls: ~"@{css-prefix}tabs";

.#{$lib-name}-tabs {
  box-sizing: border-box;
  position: relative;
  overflow: hidden;
  color: $page-text-color;

  zoom: 1;

  &:before,
  &:after {
    content: "";
    display: table;
  }

  &:after {
    clear: both;
    visibility: hidden;
    font-size: 0;
    height: 0;
  }

  &-bar {
    outline: none;
  }

  &-ink-bar {
    height: 2px;
    box-sizing: border-box;
    background-color: $primary-color;
    position: absolute;
    left: 0;
    bottom: 1px;
    z-index: 1;
    transition: transform .3s $ease-in-out;
    transform-origin: 0 0;
  }

  &-bar {
    border-bottom: 1px solid $border-color-base;
    margin-bottom: 16px;
  }

  &-nav-container {
    margin-bottom: -1px;
    line-height: 1.5;
    font-size: 14px;
    box-sizing: border-box;
    white-space: nowrap;
    overflow: hidden;
    position: relative;

    zoom: 1;

    &:before,
    &:after {
      content: "";
      display: table;
    }

    &:after {
      clear: both;
      visibility: hidden;
      font-size: 0;
      height: 0;
    }
  }

  &-nav-container:focus {
    outline: none;

    .#{$lib-name}-tabs-tab-focused {
      border-color: tint($primary-color, 20%) !important;
    }
  }

  &-nav-container-scrolling {
    padding-left: 32px;
    padding-right: 32px;
  }

  &-nav-wrap {
    overflow: hidden;
    margin-bottom: -1px;
  }

  &-nav-scroll {
    overflow: hidden;
    white-space: nowrap;
  }

  &-nav-right {
    float: right;
    margin-left: 5px;
  }

  &-nav-prev, &-nav-next {
    width: 32px;
    text-align: center;
    position: absolute;
    line-height: 32px;
    cursor: pointer;

    i {
      font-size: 16px;
    }
  }

  &-nav-prev {
    left: 0;
  }

  &-nav-next {
    right: 0;
  }

  &-nav-scrollable {
    padding: 0 32px;
  }

  &-nav-scroll-disabled {
    display: none;
  }

  &-nav {
    padding-left: 0;
    margin: 0;
    float: left;
    list-style: none;
    box-sizing: border-box;
    position: relative;
    transition: transform 0.5s $ease-in-out;

    &:before,
    &:after {
      display: table;
      content: " ";
    }

    &:after {
      clear: both;
    }

    .#{$lib-name}-tabs-tab-disabled {
      pointer-events: none;
      cursor: default;
      color: #ccc;
    }

    .#{$lib-name}-tabs-tab {
      display: inline-block;
      height: 100%;
      padding: 8px 16px;
      margin-right: 16px;
      box-sizing: border-box;
      cursor: pointer;
      text-decoration: none;
      position: relative;
      transition: color .3s $ease-in-out;

      &:hover {
        color: tint($primary-color, 20%);
      }

      &:active {
        color: shade($primary-color, 5%);
      }

      i {
        width: 14px;
        height: 14px;
        margin-right: 8px;
      }
    }

    .#{$lib-name}-tabs-tab-active {
      color: $primary-color;
    }
  }

  &-mini &-nav-container {
    font-size: 14px;
  }

  &-mini &-tab {
    margin-right: 0;
    padding: 8px 16px;
    font-size: 12px;
  }

  & {
    .#{$lib-name}-tabs-content-animated {
      display: flex;
      flex-direction: row;
      will-change: transform;
      transition: transform .3s $ease-in-out;
    }

    .#{$lib-name}-tabs-tabpane {
      flex-shrink: 0;
      width: 100%;
      transition: opacity .3s;
      opacity: 1;
      outline: none;
    }

    .#{$lib-name}-tabs-tabpane-inactive {
      opacity: 0;
      height: 0;
    }
  }

  // card style
  &-card > &-bar &-nav-container {
    height: 32px;
  }

  &-card > &-bar &-ink-bar {
    visibility: hidden;
  }

  &-card > &-bar &-tab {
    margin: 0;
    margin-right: 4px;
    height: 31px;
    padding: 5px 16px 4px;
    border: 1px solid $border-color-base;
    border-bottom: 0;
    border-radius: 4px 4px 0 0;
    transition: all 0.3s $ease-in-out;
    background: #f8f8f9;

    > i.#{$lib-name}-icon-close {
      transform: translateZ(0) scale(.8) !important;
    }
  }

  &-card > &-bar &-tab-active {
    height: 32px;
    padding-bottom: 5px;
    background: #fff;
    transform: translateZ(0);
    border-color: $border-color-base;
    color: $primary-color;
  }

  &-card > &-bar &-nav-wrap {
    margin-bottom: 0;
  }

  &-card > &-bar &-tab &-close {
    width: 0;
    height: 22px;
    font-size: 10px;
    margin-right: 0;
    color: #999;
    text-align: center;
    vertical-align: middle;
    overflow: hidden;
    position: relative;
    top: -1px;
    transform-origin: 100% 50%;
    transition: all 0.3s $ease-in-out;

    &:hover {
      color: #444;
    }
  }

  &-card > &-bar &-tab-active &-close,
  &-card > &-bar &-tab:hover &-close {
    width: 22px;
    transform: translateZ(0);
    margin-right: -6px;
  }

  &-context-menu {
    position: absolute;
  }
}

.#{$lib-name}-tabs-no-animation {
  > .#{$lib-name}-tabs-content {
    transform: none !important;

    > .#{$lib-name}-tabs-tabpane-inactive {
      display: none;
    }
  }
}