Proyectos de Subversion Moodle

// stylelint-disable function-disallowed-list

// .modal-open      - body class for killing the scroll

// .modal           - container to scroll within

// .modal-dialog    - positioning shell for the actual modal

// .modal-content   - actual modal w/ bg and corners and stuff

// Container that the modal scrolls within

.modal {

  // scss-docs-start modal-css-vars

  --#{$prefix}modal-zindex: #{$zindex-modal};

  --#{$prefix}modal-width: #{$modal-md};

  --#{$prefix}modal-padding: #{$modal-inner-padding};

  --#{$prefix}modal-margin: #{$modal-dialog-margin};

  --#{$prefix}modal-color: #{$modal-content-color};

  --#{$prefix}modal-bg: #{$modal-content-bg};

  --#{$prefix}modal-border-color: #{$modal-content-border-color};

  --#{$prefix}modal-border-width: #{$modal-content-border-width};

  --#{$prefix}modal-border-radius: #{$modal-content-border-radius};

  --#{$prefix}modal-box-shadow: #{$modal-content-box-shadow-xs};

  --#{$prefix}modal-inner-border-radius: #{$modal-content-inner-border-radius};

  --#{$prefix}modal-header-padding-x: #{$modal-header-padding-x};

  --#{$prefix}modal-header-padding-y: #{$modal-header-padding-y};

  --#{$prefix}modal-header-padding: #{$modal-header-padding}; // Todo in v6: Split this padding into x and y

  --#{$prefix}modal-header-border-color: #{$modal-header-border-color};

  --#{$prefix}modal-header-border-width: #{$modal-header-border-width};

  --#{$prefix}modal-title-line-height: #{$modal-title-line-height};

  --#{$prefix}modal-footer-gap: #{$modal-footer-margin-between};

  --#{$prefix}modal-footer-bg: #{$modal-footer-bg};

  --#{$prefix}modal-footer-border-color: #{$modal-footer-border-color};

  --#{$prefix}modal-footer-border-width: #{$modal-footer-border-width};

  // scss-docs-end modal-css-vars

  position: fixed;

  top: 0;

  left: 0;

  z-index: var(--#{$prefix}modal-zindex);

  display: none;

  width: 100%;

  height: 100%;

  overflow-x: hidden;

  overflow-y: auto;

  // Prevent Chrome on Windows from adding a focus outline. For details, see

  // https://github.com/twbs/bootstrap/pull/10951.

  outline: 0;

  // We deliberately don't use `-webkit-overflow-scrolling: touch;` due to a

  // gnarly iOS Safari bug: https://bugs.webkit.org/show_bug.cgi?id=158342

  // See also https://github.com/twbs/bootstrap/issues/17695

}

// Shell div to position the modal with bottom padding

.modal-dialog {

  position: relative;

  width: auto;

  margin: var(--#{$prefix}modal-margin);

  // allow clicks to pass through for custom click handling to close modal

  pointer-events: none;

  // When fading in the modal, animate it to slide down

  .modal.fade & {

    @include transition($modal-transition);

    transform: $modal-fade-transform;

  }

  .modal.show & {

    transform: $modal-show-transform;

  }

  // When trying to close, animate focus to scale

  .modal.modal-static & {

    transform: $modal-scale-transform;

  }

}

.modal-dialog-scrollable {

  height: calc(100% - var(--#{$prefix}modal-margin) * 2);

  .modal-content {

    max-height: 100%;

    overflow: hidden;

  }

  .modal-body {

    overflow-y: auto;

  }

}

.modal-dialog-centered {

  display: flex;

  align-items: center;

  min-height: calc(100% - var(--#{$prefix}modal-margin) * 2);

}

// Actual modal

.modal-content {

  position: relative;

  display: flex;

  flex-direction: column;

  width: 100%; // Ensure `.modal-content` extends the full width of the parent `.modal-dialog`

  // counteract the pointer-events: none; in the .modal-dialog

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

  pointer-events: auto;

  background-color: var(--#{$prefix}modal-bg);

  background-clip: padding-box;

  border: var(--#{$prefix}modal-border-width) solid var(--#{$prefix}modal-border-color);

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

  @include box-shadow(var(--#{$prefix}modal-box-shadow));

  // Remove focus outline from opened modal

  outline: 0;

}

// Modal background

.modal-backdrop {

  // scss-docs-start modal-backdrop-css-vars

  --#{$prefix}backdrop-zindex: #{$zindex-modal-backdrop};

  --#{$prefix}backdrop-bg: #{$modal-backdrop-bg};

  --#{$prefix}backdrop-opacity: #{$modal-backdrop-opacity};

  // scss-docs-end modal-backdrop-css-vars

  @include overlay-backdrop(var(--#{$prefix}backdrop-zindex), var(--#{$prefix}backdrop-bg), var(--#{$prefix}backdrop-opacity));

}

// Modal header

// Top section of the modal w/ title and dismiss

.modal-header {

  display: flex;

  flex-shrink: 0;

  align-items: center;

  padding: var(--#{$prefix}modal-header-padding);

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

  @include border-top-radius(var(--#{$prefix}modal-inner-border-radius));

  .btn-close {

    padding: calc(var(--#{$prefix}modal-header-padding-y) * .5) calc(var(--#{$prefix}modal-header-padding-x) * .5);

    margin: calc(-.5 * var(--#{$prefix}modal-header-padding-y)) calc(-.5 * var(--#{$prefix}modal-header-padding-x)) calc(-.5 * var(--#{$prefix}modal-header-padding-y)) auto;

  }

}

// Title text within header

.modal-title {

  margin-bottom: 0;

  line-height: var(--#{$prefix}modal-title-line-height);

}

// Modal body

// Where all modal content resides (sibling of .modal-header and .modal-footer)

.modal-body {

  position: relative;

  // Enable `flex-grow: 1` so that the body take up as much space as possible

  // when there should be a fixed height on `.modal-dialog`.

  flex: 1 1 auto;

  padding: var(--#{$prefix}modal-padding);

}

// Footer (for actions)

.modal-footer {

  display: flex;

  flex-shrink: 0;

  flex-wrap: wrap;

  align-items: center; // vertically center

  justify-content: flex-end; // Right align buttons with flex property because text-align doesn't work on flex items

  padding: calc(var(--#{$prefix}modal-padding) - var(--#{$prefix}modal-footer-gap) * .5);

  background-color: var(--#{$prefix}modal-footer-bg);

  border-top: var(--#{$prefix}modal-footer-border-width) solid var(--#{$prefix}modal-footer-border-color);

  @include border-bottom-radius(var(--#{$prefix}modal-inner-border-radius));

  // Place margin between footer elements

  // This solution is far from ideal because of the universal selector usage,

  // but is needed to fix https://github.com/twbs/bootstrap/issues/24800

  > * {

    margin: calc(var(--#{$prefix}modal-footer-gap) * .5); // Todo in v6: replace with gap on parent class

  }

}

// Scale up the modal

@include media-breakpoint-up(sm) {

  .modal {

    --#{$prefix}modal-margin: #{$modal-dialog-margin-y-sm-up};

    --#{$prefix}modal-box-shadow: #{$modal-content-box-shadow-sm-up};

  }

  // Automatically set modal's width for larger viewports

  .modal-dialog {

    max-width: var(--#{$prefix}modal-width);

    margin-right: auto;

    margin-left: auto;

  }

  .modal-sm {

    --#{$prefix}modal-width: #{$modal-sm};

  }

}

@include media-breakpoint-up(lg) {

  .modal-lg,

  .modal-xl {

    --#{$prefix}modal-width: #{$modal-lg};

  }

}

@include media-breakpoint-up(xl) {

  .modal-xl {

    --#{$prefix}modal-width: #{$modal-xl};

  }

}

// scss-docs-start modal-fullscreen-loop

@each $breakpoint in map-keys($grid-breakpoints) {

  $infix: breakpoint-infix($breakpoint, $grid-breakpoints);

  $postfix: if($infix != "", $infix + "-down", "");

  @include media-breakpoint-down($breakpoint) {

    .modal-fullscreen#{$postfix} {

      width: 100vw;

      max-width: none;

      height: 100%;

      margin: 0;

      .modal-content {

        height: 100%;

        border: 0;

        @include border-radius(0);

      }

      .modal-header,

      .modal-footer {

        @include border-radius(0);

      }

      .modal-body {

        overflow-y: auto;

      }

    }

  }

}

// scss-docs-end modal-fullscreen-loop