//
// Component animations
// --------------------------------------------------

// Heads up!
//
// We don't use the `.opacity()` mixin here since it causes a bug with text
// fields in IE7-8. Source: https://github.com/twbs/bootstrap/pull/3552.

.#{$class-prefix}-fade {
  opacity: 0;
  @include transition(opacity .15s linear);
  &.#{$class-prefix}-in {
    opacity: 1;
  }
}

.#{$class-prefix}-collapse {
  display: none;

  &.#{$class-prefix}-in      { display: block; }
  // [converter] extracted tr&.in to tr.collapse.in
  // [converter] extracted tbody&.in to tbody.collapse.in
}

.#{$class-prefix}-html-tr.#{$class-prefix}-collapse.#{$class-prefix}-in    { display: table-row; }

.#{$class-prefix}-html-tbody.#{$class-prefix}-collapse.#{$class-prefix}-in { display: table-row-group; }

.#{$class-prefix}-collapsing {
  position: relative;
  height: 0;
  overflow: hidden;
  @include transition-property(height, visibility);
  @include transition-duration(.35s);
  @include transition-timing-function(ease);
}