@import "../../../style/theme/default/index";
@import "../../../style/mixins/index";
@tab-prefix-cls: ~"@{idoll-prefix}-tabs";

@import "./card-style.less";

@tab-bar-margin: 0 0 16px 0;

@tab-horizontal-margin: 0 0 0 16px;
@tab-vertical-margin: 0 0 16px 0;

@tab-horizontal-padding: @padding-sm @padding-md;
@tab-vertical-padding: @padding-sm @padding-lg ;

// The width (or height for vertical) of the scrolling arrow
@tab-scrolling-size: 32px;

.@{tab-prefix-cls} {
  .reset-component;
  position: relative;
  overflow: hidden;
  .clearfix;

  div.@{tab-prefix-cls}-tab:first-child {
    margin-left: 0;
  }

  &-ink-bar {
    z-index: 1;
    position: absolute;
    left: 0;
    bottom: 1px;
    box-sizing: border-box;
    height: 2px;
    background-color: @primary-color;
    transform-origin: 0 0;
    &-animated {
      width: 88px;
    }
  }

  &-bar {
    border-bottom: @border-width-base @border-style-base @border;
    margin: @tab-bar-margin;
    outline: none;
    transition: padding .3s @ease-in-out;
  }

  &-nav-container {
    overflow: hidden;
    font-size: @tabs-title-font-size;
    line-height: 1.5;
    box-sizing: border-box;
    position: relative;
    white-space: nowrap;
    margin-bottom: -1px;
    transition: padding .3s @ease-in-out;
    .clearfix;

    &-scrolling {
      padding-left: @tab-scrolling-size;
      padding-right: @tab-scrolling-size;
    }
  }
  &-tab-prev,
  &-tab-next {
    user-select: none;
    z-index: 2;
    width: 0;
    height: 100%;
    cursor: pointer;
    border: 0;
    background-color: transparent;
    position: absolute;
    text-align: center;
    color: @text-color-disable;
    transition: width .3s @ease-in-out, opacity .3s @ease-in-out, color .3s @ease-in-out;
    opacity: 0;
    pointer-events: none;

    &.@{tab-prefix-cls}-tab-arrow-show {
      opacity: 1;
      width: @tab-scrolling-size;
      height: 100%;
      pointer-events: auto;
      span:before {
        font-size:@font-size-lg;
      }
    }

    &:hover {
      color: @text-color-secondary;
    }

    &-icon {
      font-style: normal;
      font-weight: bold;
      font-variant: normal;
      line-height: inherit;
      vertical-align: baseline;
      position: absolute;
      top: 50%;
      left: 50%;
      transform: translate(-50%, -50%);
      text-align: center;
      text-transform: none;
      height: @font-size-lg;
      line-height: @font-size-lg;

      &:before {
        display: block;
        font-family: "idollicon" !important;
        .iconfont-size-under-12px(10px);
        transform: none;
      }
    }
  }

  &-tab-btn-disabled {
    cursor: not-allowed;
    &,
    &:hover {
      color: @text-color-disable;
    }
  }

  &-tab-next {
    right: 2px;
    &-icon:before {
      font-family: "idollicon" !important;
      content: "\E72A";
    }
  }

  &-tab-prev {
    left: 0;
    &-icon:before {
      font-family: "idollicon" !important;
      content: "\E70F";
    }
    :root & {
      filter: none;
    }
  }

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

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

  &-nav {
    box-sizing: border-box;
    padding-left: 0;
    transition: transform 0.3s @ease-in-out;
    position: relative;
    margin: 0;
    list-style: none;
    display: inline-block;

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

    &:after {
      clear: both;
    }

    .@{tab-prefix-cls}-tab-disabled {
      cursor: default;
      color: @text-color-disable;
      span {
        i:before {
          color: @text-color-disable
        }
      }
    }

    .@{tab-prefix-cls}-tab.@{tab-prefix-cls}-tab-disabled:hover {
      cursor: not-allowed;
      color: @text-color-disable;
      span {
        i:before {
          color: @text-color-disable
        }
      }
    }

    .@{tab-prefix-cls}-tab {
      display: inline-block;
      height: 100%;
      font-size: @font-size-sm;
      line-height: 22px;
      margin: @tab-horizontal-margin;
      padding: @tab-horizontal-padding;
      box-sizing: border-box;
      position: relative;

      &:last-child {
        margin-right: 0;
      }

      transition: color 0.3s @ease-in-out;
      cursor: pointer;
      text-decoration: none;

      &:hover {
        color: @primary-color;
        i:before {
          color: @primary-color;
        }
      }

      &:active {
        color: @primary-color;
        user-select: none;
      }

      .@{iconfont-css-prefix} {
        margin-right: 8px;
      }
    }

    .@{tab-prefix-cls}-tab-active {
      color: @primary-color;
      font-weight: 500;
      user-select: none;
      i:before {
        color: @primary-color;
      }
    }
    .@{tab-prefix-cls}-tab-active:hover {
      color: @primary-hover;
      i:before {
        color: @primary-hover;
      }
    }
  }

  &-left&-vertical&-line {
    div.@{tab-prefix-cls}-tab.@{tab-prefix-cls}-tab-active {
      position: relative;
      transition: all 0.3s cubic-bezier(0.645, 0.045, 0.355, 1);
    }
    div.@{tab-prefix-cls}-tab.@{tab-prefix-cls}-tab-active:after {
        content: '';
        position: absolute;
        left: 97%;
        top: 0;
        display: block;
        background: @primary-color;
        width: 2px;
        height: 46px;
    }
  }

  &-large &-nav-container {
    font-size: @font-size-lg;
  }

  &-large &-tab {
    padding: 16px;
  }

  &-small &-nav-container {
    font-size: @font-size-base;
  }

  &-small &-tab {
    padding: @padding-xs @padding-md;
  }

  &:not(&-vertical) {
    > .@{tab-prefix-cls}-content {
      width: 100%;

      > .@{tab-prefix-cls}-tabpane {
        flex-shrink: 0;
        width: 100%;
        transition: opacity .45s;
        opacity: 1;
      }

      > .@{tab-prefix-cls}-tabpane-inactive {
        opacity: 0;
        height: 0;
        padding: 0 !important;
        pointer-events: none;
        user-select: none;
      }
    }
    > .@{tab-prefix-cls}-content-animated {
      display: flex;
      flex-direction: row;
      will-change: margin-left;
      transition: margin-left 0.3s @ease-in-out;
    }
  }

  &-vertical {
    > .@{tab-prefix-cls}-bar {
      border-bottom: 0;
      height: 100%;
      &-tab-prev, &-tab-next {
        width: @tab-scrolling-size;
        height: 0;
        transition: height .3s @ease-in-out, opacity .3s @ease-in-out, color .3s @ease-in-out;
      }
      &-tab-prev.@{tab-prefix-cls}-tab-arrow-show,
      &-tab-next.@{tab-prefix-cls}-tab-arrow-show {
        width: 100%;
        height: @tab-scrolling-size;
      }

      .@{tab-prefix-cls}-tab {
        float: none;
        margin: @tab-vertical-margin;
        padding: @tab-vertical-padding;
        display: block;

        &:last-child {
          margin-bottom: 0;
        }
      }

      .@{tab-prefix-cls}-extra-content {
        text-align: center;
      }

      .@{tab-prefix-cls}-nav-scroll {
        width: auto;
      }

      .@{tab-prefix-cls}-nav-container,
      .@{tab-prefix-cls}-nav-wrap {
        height: 100%;
      }

      .@{tab-prefix-cls}-nav-container {
        margin-bottom: 0;

        &.@{tab-prefix-cls}-nav-container-scrolling {
          padding: @tab-scrolling-size 0;
        }
      }

      .@{tab-prefix-cls}-nav-wrap {
        margin-bottom: 0;
      }

      .@{tab-prefix-cls}-nav {
        width: 100%;
      }

      .@{tab-prefix-cls}-ink-bar {
        width: 2px;
        left: auto;
        height: auto;
        top: 0;
      }

      .@{tab-prefix-cls}-tab-next {
        width: 100%;
        bottom: 0;
        height: @tab-scrolling-size;
        &-icon:before {
          font-family: "idollicon" !important;
          content: "\E6F5";
        }
      }

      .@{tab-prefix-cls}-tab-prev {
        top: 0;
        width: 100%;
        height: @tab-scrolling-size;
        &-icon:before {
          font-family: "idollicon" !important;
          content: "\E73A";
        }
      }
    }

    > .@{tab-prefix-cls}-content {
      overflow: hidden;
      width: auto;
      margin-top: 0 !important;
    }
  }

  &-vertical&-left {
    > .@{tab-prefix-cls}-bar {
      float: left;
      border-right: @border-width-base @border-style-base @border;
      margin-right: -1px;
      margin-bottom: 0;
      .@{tab-prefix-cls}-tab {
        text-align: right;
      }
      .@{tab-prefix-cls}-nav-container {
        margin-right: -1px;
      }
      .@{tab-prefix-cls}-nav-wrap {
        margin-right: -1px;
      }
      .@{tab-prefix-cls}-ink-bar {
        right: 1px;
      }
    }
    > .@{tab-prefix-cls}-content {
      padding-left: @padding-lg;
      border-left: @border-width-base @border-style-base @border;
    }
  }

  &-vertical&-right {
    > .@{tab-prefix-cls}-bar {
      float: right;
      border-left: @border-width-base @border-style-base @border;
      margin-left: -1px;
      margin-bottom: 0;
      .@{tab-prefix-cls}-nav-container {
        margin-left: -1px;
      }
      .@{tab-prefix-cls}-nav-wrap {
        margin-left: -1px;
      }
      .@{tab-prefix-cls}-ink-bar {
        left: 1px;
      }
    }
    > .@{tab-prefix-cls}-content {
      padding-right: @padding-lg;
      border-right: @border-width-base @border-style-base @border;
    }
  }

  &-bottom > &-bar {
    margin-bottom: 0;
    margin-top: 16px;
  }
}

.@{tab-prefix-cls}-cardTabs {
  background-color: @tabs-cardRabs-bg;
  padding:@padding-lg;
  border: none;
  .@{tab-prefix-cls}-bar {
    margin: 0;
    .@{tab-prefix-cls}-nav-container {
      background-color: @tabs-cardRabs-bg;
      .@{tab-prefix-cls}-nav {
        div.@{tab-prefix-cls}-tab {
          margin-right: 0;
          background-color: @tabs-cardRabs-bg;
          line-height: 22px;
          padding: @padding-sm @padding-md;
          border: none;
          margin-right: 4px;
        }
        div.@{tab-prefix-cls}-tab-active {
          background-color: @tabs-contentbg;
          user-select: none;
        }
      }
    }
  }
  .@{tab-prefix-cls}-content {
    background-color: @tabs-contentbg;
    padding: @padding-md - 1px;
  } 
}

.no-flex,
.@{tab-prefix-cls}-no-animation,
.@{tab-prefix-cls}-vertical {
  > .@{tab-prefix-cls}-content {
    &-animated {
      transform: none !important;
      margin-left: 0 !important;
    }
    > .@{tab-prefix-cls}-tabpane-inactive {
      display: none;
      user-select: none;
    }
  }
}