@import '../../style/themes/default';
@import '../../style/mixins/index';

@tab-prefix-cls: ~'@{c7n-prefix}-tabs';

// card style
.@{tab-prefix-cls} {
  &-card {
    .@{tab-prefix-cls}-bar {
      border-bottom: @tabs-card-bar-border;
    }
    &.@{tab-prefix-cls}-bottom {
      .@{tab-prefix-cls}-bar {
        border-top: @tabs-card-bar-border;
        border-bottom: none;
      }
    }
  }
  &&-card > &-bar &-nav-container {
    align-self: flex-end;
    height: @tabs-card-height;
    font-size: @tabs-card-font-size;
  }
  &&-card > &-bar &-ink-bar {
    display: none;
  }
  &&-card > &-bar &-tab {
    margin: 0;
    margin-right: @tabs-card-tab-margin-right;
    padding: @tabs-card-tab-padding;
    line-height: calc(@tabs-card-height - 0.02rem);
    background: @tabs-card-head-background;
    border: @tabs-card-tab-border;
    border-bottom: @tabs-card-tab-border-bottom;
    border-radius: @tabs-card-border-radius;
    transition: @tabs-card-tab-transition;

    &:hover {
      background: @tabs-card-hover-background;
    }
  }
  &&-card > &-bar &-tab&-tab-active {
    color: @tabs-card-active-color;
    background: @tabs-card-active-background;
    border-color: @border-color-split;
    border-bottom: @tabs-card-tab-active-border-bottom;
  }
  &&-card > &-bar &-tab-inactive {
    padding: 0;
  }
  &&-card > &-bar &-nav-wrap {
    margin-bottom: 0;
  }
  &-nav-scroll {
    scroll-behavior: smooth;
    -ms-overflow-style: none; /* IE 10+ */
    scrollbar-width: none; /* Firefox */
    &::-webkit-scrollbar {
      display: none; /* Chrome Safari */
    }
  }
  &&-card > &-bar &-tab .@{iconfont-css-prefix}-close {
    width: 0.16rem;
    height: @font-size-base;
    margin-right: -0.05rem;
    margin-left: 0.03rem;
    overflow: hidden;
    color: @text-color-secondary;
    font-size: @font-size-sm;
    vertical-align: middle;
    transition: all @animation-duration-slow;
    &:hover {
      color: @heading-color;
    }
  }

  &&-card &-content > &-tabpane,
  &&-editable-card &-content > &-tabpane {
    transition: none !important;
    &-inactive {
      overflow: hidden;
    }
  }

  &&-card > &-bar &-tab:hover .@{iconfont-css-prefix}-close {
    opacity: 1;
  }

  &-extra-content {
    display: flex;
    align-items: center;
    height: @tabs-card-height;
    margin-left: 0.02rem;
    .@{tab-prefix-cls}-extra-bar {
      display: flex;
    }
    .@{tab-prefix-cls}-more-tab {
      display: flex;
      align-items: center;
      justify-content: center;
      width: 100%;
      min-width: @tabs-card-min-width;
      background: @component-background;
      outline: none;
      cursor: pointer;
      transition: all @animation-duration-slow cubic-bezier(.645,.045,.355,1);
      &:hover {
        color: @tabs-card-active-color;
      }
    }

    .@{tab-prefix-cls}-new-tab {
      display: flex;
      align-items: center;
      justify-content: center;
      min-width: @tabs-card-min-width;
      background: @tabs-card-head-background;
      border: @border-width-base @border-style-base @border-color-split;
      border-bottom: none;
      border-radius: @border-radius-sm;
      outline: none;
      cursor: pointer;
      transition: all @animation-duration-slow;
      &:hover {
        color: @tabs-card-active-color;
      }
    }
  }
  &-extra-vertical-content {
    flex-direction: column;
    justify-content: space-between;
    width: 100%;
    height: auto;
  }
  &-nav-add {
    position: absolute;
    align-items: center;
    justify-content: center;
    min-width: @tabs-card-min-width;
    height: inherit;
    margin-right: 0.02rem;
    line-height: calc(@tabs-card-height - 0.02rem);
    background: @tabs-card-head-background;
    border: @border-width-base @border-style-base @border-color-split;
    border-radius: @border-radius-base @border-radius-base 0 0;
    outline: none;
    cursor: pointer;
    transition: all @animation-duration-slow @ease-in-out;
    &:hover {
      color: @tabs-card-active-color;
      background: @tabs-card-hover-background;
    }
  }
  &-nav-add-fixed{
    position: relative;
    text-align: center;
  }
  &-nav-vertical-add {
    width: 100%;
    height: 0.2rem;
    padding: 0 0.16rem;
    line-height: .1rem;
    border-right:none;
    border-bottom: @border-width-base @border-style-base @border-color-split;
  }
  &-more-vertical-tab {
    height: 0.2rem;
    margin-bottom: 5px;
    border-top: @border-width-base @border-style-base @border-color-split;
    border-right:none;
    border-bottom: @border-width-base @border-style-base @border-color-split;
    border-left:none;
  }
  &-vertical&-card > .@{tab-prefix-cls}-bar {
    .@{tab-prefix-cls}-nav-container {
      height: auto;
    }
    .@{tab-prefix-cls}-tab {
      margin-bottom: 0.08rem;
      border-bottom: @border-width-base @border-style-base @border-color-split;
      &-active {
        padding-bottom: 0.04rem;
      }
      &:last-child {
        margin-bottom: 0.08rem;
      }
    }
    .@{tab-prefix-cls}-new-tab {
      width: 90%;
    }
    .@{tab-prefix-cls}-extra-content {
      width: 100%;
    }
  }

  &-vertical&-card&-left > .@{tab-prefix-cls}-bar {
    .@{tab-prefix-cls}-nav-wrap {
      margin-right: 0;
    }
    .@{tab-prefix-cls}-tab {
      margin-right: 0.01rem;
      border-right: 0;
      border-radius: @border-radius-base 0 0 @border-radius-base;
      &-active {
        margin-right: -0.01rem;
        padding-right: 0.18rem;
      }
    }
  }

  &-vertical&-card&-right > .@{tab-prefix-cls}-bar {
    .@{tab-prefix-cls}-nav-wrap {
      margin-left: 0;
    }
    .@{tab-prefix-cls}-tab {
      margin-left: 0.01rem;
      border-left: 0;
      border-radius: 0 @border-radius-base @border-radius-base 0;
      &-active {
        margin-left: -0.01rem;
        padding-left: 0.18rem;
      }
    }
  }

  &&-card&-bottom > &-bar &-nav-container {
    align-self: flex-start;
  }

  &&-card&-bottom > &-bar &-tab {
    border-top: 0;
    border-bottom: @border-width-base @border-style-base @border-color-split;
    border-radius: 0 0 @border-radius-base @border-radius-base;
  }

  &&-card&-bottom > &-bar &-tab-active {
    color: @primary-color;
  }
  &&-card &-tab-prev,
  &&-card &-tab-next {
    &.@{tab-prefix-cls}-tab-arrow-show {
      background: @tabs-card-arrow-show-background-color;
      border: @tabs-card-arrow-show-border;
      border-radius: @tabs-card-arrow-show-border-radius;
      &:not(.@{tab-prefix-cls}-tab-btn-disabled):hover {
        background: @tabs-card-arrow-show-hover-background-color;
      }
    }
  }
}