Proyectos de Subversion Moodle

// Base class

//

// Kickstart any navigation component with a set of style resets. Works with

// `<nav>`s, `<ul>`s or `<ol>`s.

.nav {

  // scss-docs-start nav-css-vars

  --#{$prefix}nav-link-padding-x: #{$nav-link-padding-x};

  --#{$prefix}nav-link-padding-y: #{$nav-link-padding-y};

  @include rfs($nav-link-font-size, --#{$prefix}nav-link-font-size);

  --#{$prefix}nav-link-font-weight: #{$nav-link-font-weight};

  --#{$prefix}nav-link-color: #{$nav-link-color};

  --#{$prefix}nav-link-hover-color: #{$nav-link-hover-color};

  --#{$prefix}nav-link-disabled-color: #{$nav-link-disabled-color};

  // scss-docs-end nav-css-vars

  display: flex;

  flex-wrap: wrap;

  padding-left: 0;

  margin-bottom: 0;

  list-style: none;

}

.nav-link {

  display: block;

  padding: var(--#{$prefix}nav-link-padding-y) var(--#{$prefix}nav-link-padding-x);

  @include font-size(var(--#{$prefix}nav-link-font-size));

  font-weight: var(--#{$prefix}nav-link-font-weight);

  color: var(--#{$prefix}nav-link-color);

  text-decoration: if($link-decoration == none, null, none);

  background: none;

  border: 0;

  @include transition($nav-link-transition);

  &:hover,

  &:focus {

    color: var(--#{$prefix}nav-link-hover-color);

    text-decoration: if($link-hover-decoration == underline, none, null);

  }

  &:focus-visible {

    outline: 0;

    box-shadow: $nav-link-focus-box-shadow;

  }

  // Disabled state lightens text

  &.disabled,

  &:disabled {

    color: var(--#{$prefix}nav-link-disabled-color);

    pointer-events: none;

    cursor: default;

  }

}

//

// Tabs

//

.nav-tabs {

  // scss-docs-start nav-tabs-css-vars

  --#{$prefix}nav-tabs-border-width: #{$nav-tabs-border-width};

  --#{$prefix}nav-tabs-border-color: #{$nav-tabs-border-color};

  --#{$prefix}nav-tabs-border-radius: #{$nav-tabs-border-radius};

  --#{$prefix}nav-tabs-link-hover-border-color: #{$nav-tabs-link-hover-border-color};

  --#{$prefix}nav-tabs-link-active-color: #{$nav-tabs-link-active-color};

  --#{$prefix}nav-tabs-link-active-bg: #{$nav-tabs-link-active-bg};

  --#{$prefix}nav-tabs-link-active-border-color: #{$nav-tabs-link-active-border-color};

  // scss-docs-end nav-tabs-css-vars

  border-bottom: var(--#{$prefix}nav-tabs-border-width) solid var(--#{$prefix}nav-tabs-border-color);

  .nav-link {

    margin-bottom: calc(-1 * var(--#{$prefix}nav-tabs-border-width)); // stylelint-disable-line function-disallowed-list

    border: var(--#{$prefix}nav-tabs-border-width) solid transparent;

    @include border-top-radius(var(--#{$prefix}nav-tabs-border-radius));

    &:hover,

    &:focus {

      // Prevents active .nav-link tab overlapping focus outline of previous/next .nav-link

      isolation: isolate;

      border-color: var(--#{$prefix}nav-tabs-link-hover-border-color);

    }

  }

  .nav-link.active,

  .nav-item.show .nav-link {

    color: var(--#{$prefix}nav-tabs-link-active-color);

    background-color: var(--#{$prefix}nav-tabs-link-active-bg);

    border-color: var(--#{$prefix}nav-tabs-link-active-border-color);

  }

  .dropdown-menu {

    // Make dropdown border overlap tab border

    margin-top: calc(-1 * var(--#{$prefix}nav-tabs-border-width)); // stylelint-disable-line function-disallowed-list

    // Remove the top rounded corners here since there is a hard edge above the menu

    @include border-top-radius(0);

  }

}

//

// Pills

//

.nav-pills {

  // scss-docs-start nav-pills-css-vars

  --#{$prefix}nav-pills-border-radius: #{$nav-pills-border-radius};

  --#{$prefix}nav-pills-link-active-color: #{$nav-pills-link-active-color};

  --#{$prefix}nav-pills-link-active-bg: #{$nav-pills-link-active-bg};

  // scss-docs-end nav-pills-css-vars

  .nav-link {

    @include border-radius(var(--#{$prefix}nav-pills-border-radius));

  }

  .nav-link.active,

  .show > .nav-link {

    color: var(--#{$prefix}nav-pills-link-active-color);

    @include gradient-bg(var(--#{$prefix}nav-pills-link-active-bg));

  }

}

//

// Underline

//

.nav-underline {

  // scss-docs-start nav-underline-css-vars

  --#{$prefix}nav-underline-gap: #{$nav-underline-gap};

  --#{$prefix}nav-underline-border-width: #{$nav-underline-border-width};

  --#{$prefix}nav-underline-link-active-color: #{$nav-underline-link-active-color};

  // scss-docs-end nav-underline-css-vars

  gap: var(--#{$prefix}nav-underline-gap);

  .nav-link {

    padding-right: 0;

    padding-left: 0;

    border-bottom: var(--#{$prefix}nav-underline-border-width) solid transparent;

    &:hover,

    &:focus {

      border-bottom-color: currentcolor;

    }

  }

  .nav-link.active,

  .show > .nav-link {

    font-weight: $font-weight-bold;

    color: var(--#{$prefix}nav-underline-link-active-color);

    border-bottom-color: currentcolor;

  }

}

//

// Justified variants

//

.nav-fill {

  > .nav-link,

  .nav-item {

    flex: 1 1 auto;

    text-align: center;

  }

}

.nav-justified {

  > .nav-link,

  .nav-item {

    flex-basis: 0;

    flex-grow: 1;

    text-align: center;

  }

}

.nav-fill,

.nav-justified {

  .nav-item .nav-link {

    width: 100%; // Make sure button will grow

  }

}

// Tabbable tabs

//

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

.tab-content {

  > .tab-pane {

    display: none;

  }

  > .active {

    display: block;

  }

}