// Base class
//
// Kickstart any navigation component with a set of style resets. Works with
// `<nav>`s or `<ul>`s.

.nav {
  display: flex;
  flex-wrap: wrap;
  padding-left: 0;
  margin-bottom: 0;
  list-style: none;
}

.nav-link {
  display: block;
  padding: 1rem 0.6rem;
  position: relative;

  font-size: 0.9rem;
  font-weight: $font-weight-sm-bold;
  color: $body-color;
  line-height: 1.5;
  border-radius: $border-radius;

  @include hover-focus {
    text-decoration: none;
  }

  transition: all 350ms ease;

  .nav-tabs & {
    padding: 1rem;
  }
  .moodle-dialogue-base & {
    font-size: $font-size-sm;
    font-weight: $font-weight-sm-bold!important;

    @include media-breakpoint-only(sm) {
    padding: 10px 0!important;
    font-size: $font-size-xs;
    }
  }

  .s-top & {
    &:hover {
      background-color: $top-bar-link-hover-bg;
    }
  }

  &:hover {
    color: $body-color;

    .c-custom-main-nav & {
      background-color: transparent!important;
      color: $link-color;

      &:before {
        display: none;
      }
    }
  }

  // Disabled state lightens text
  &.disabled {
    color: $nav-link-disabled-color;
  }
}

.dropdown-toggle {
  padding-right: 1.75rem!important;

  position: relative;

  &:after {
    @extend %fa-icon;
    @extend .fas;
    content: fa-content($fa-var-caret-down);

    font-size: 12px;
    color: inherit;
    opacity: 0.6;

    position: absolute;
    top: calc(50% - 6px);
    right: 10px;

    transition: $general-transition;
  }

}


//
// Tabs
//

.nav-tabs-container {
  @include media-breakpoint-between(sm,md) {
    overflow-x: auto;
  }
}

.nav-tabs {
  border-bottom: $nav-tabs-border-width solid $nav-tabs-border-color;
  font-size: $font-size-base;

  @include media-breakpoint-between(sm,md) {
    width: max-content;
    font-size: $font-size-sm;
  }

  .rtl & {
    text-align: right;
  }

  .nav-item {
    display: inline-flex;
    align-items: center;
    margin-bottom: -1px;
  }

  .nav-link {

    font-weight: 400!important;

    &:hover {
      color: $link-color;
      border-radius: 0;
    }


    &.disabled {
      color: $nav-link-disabled-color;
      background-color: transparent;
      border-color: transparent;
    }
  }

  .nav-link.active {
    color: $link-color!important;

    &:before {
      width: 100%;
    }
  }

  .dropdown-menu {
    // Make dropdown border overlap tab border
    margin-top: -$nav-tabs-border-width;
    // Remove the top rounded corners here since there is a hard edge above the menu
    @include border-top-radius(0);
  }
}

.nav-tabs-sm {
  font-size: $font-size-sm;
}


//
// Justified variants
//

.nav-fill {
  .nav-item {
    flex: 1 1 auto;
    text-align: center;
  }
}

.nav-justified {
  .nav-item {
    flex-basis: 0;
    flex-grow: 1;
    text-align: center;
  }
}


// Tabbable tabs
//
// Hide tabbable panes to start, show them when `.active`

.tab-pane {
  .col-3 {
    a {
      position: relative;

      &:after {
        content: '';
        background-image: url([[pix:theme|fp/arrow-alt-circle-right-regular]]);
        background-position: right;
        background-repeat: no-repeat;
        background-size: 15px;
        width: 20px;
        height: 20px;
        right: -20px;
        top: 1px;
        position: absolute;
      }

    }
  }
}

#linkcourseadmin [role="tabpanel"] h4 {
    a {
      position: relative;

      &:after {
        content: '';
        background-image: url([[pix:theme|fp/arrow-alt-circle-right-regular]]);
        background-position: right;
        background-repeat: no-repeat;
        background-size: 15px;
        width: 20px;
        height: 20px;
        right: -20px;
        top: 1px;
        position: absolute;
      }

    }
}

.tab-content {

  .form-description {
    a {
        font-weight: $font-weight-bold;
    }
  }

  a {
    color: $body-color;
  }

  > .tab-pane {
    display: none;
  }
  > .active {
    display: block;
  }
}