// Vendor Prefixes // // All vendor mixins are deprecated as of v3.2.0 due to the introduction of // Autoprefixer in our Gruntfile. They will be removed in v4.

// - Animations // - Backface visibility // - Box shadow // - Box sizing // - Content columns // - Hyphens // - Placeholder text // - Transformations // - Transitions // - User Select

// Animations @mixin animation($animation) {

-webkit-animation: $animation;
     -o-animation: $animation;
        animation: $animation;

} @mixin animation-name($name) {

-webkit-animation-name: $name;
        animation-name: $name;

} @mixin animation-duration($duration) {

-webkit-animation-duration: $duration;
        animation-duration: $duration;

} @mixin animation-timing-function($timing-function) {

-webkit-animation-timing-function: $timing-function;
        animation-timing-function: $timing-function;

} @mixin animation-delay($delay) {

-webkit-animation-delay: $delay;
        animation-delay: $delay;

} @mixin animation-iteration-count($iteration-count) {

-webkit-animation-iteration-count: $iteration-count;
        animation-iteration-count: $iteration-count;

} @mixin animation-direction($direction) {

-webkit-animation-direction: $direction;
        animation-direction: $direction;

} @mixin animation-fill-mode($fill-mode) {

-webkit-animation-fill-mode: $fill-mode;
        animation-fill-mode: $fill-mode;

}

// Backface visibility // Prevent browsers from flickering when using CSS 3D transforms. // Default value is ‘visible`, but can be changed to `hidden`

@mixin backface-visibility($visibility){

-webkit-backface-visibility: $visibility;
   -moz-backface-visibility: $visibility;
        backface-visibility: $visibility;

}

// Drop shadows // // Note: Deprecated ‘.box-shadow()` as of v3.1.0 since all of Bootstrap’s // supported browsers that have box shadow capabilities now support it.

@mixin box-shadow($shadow…) {

-webkit-box-shadow: $shadow; // iOS <4.3 & Android <4.1
        box-shadow: $shadow;

}

// Box sizing @mixin box-sizing($boxmodel) {

-webkit-box-sizing: $boxmodel;
   -moz-box-sizing: $boxmodel;
        box-sizing: $boxmodel;

}

// CSS3 Content Columns @mixin content-columns($column-count, $column-gap: $grid-gutter-width) {

-webkit-column-count: $column-count;
   -moz-column-count: $column-count;
        column-count: $column-count;
-webkit-column-gap: $column-gap;
   -moz-column-gap: $column-gap;
        column-gap: $column-gap;

}

// Optional hyphenation @mixin hyphens($mode: auto) {

word-wrap: break-word;
-webkit-hyphens: $mode;
   -moz-hyphens: $mode;
    -ms-hyphens: $mode; // IE10+
     -o-hyphens: $mode;
        hyphens: $mode;

}

// Placeholder text @mixin placeholder($color: $input-color-placeholder) {

// Firefox
&::-moz-placeholder {
  color: $color;
  opacity: 1; // Override Firefox's unusual default opacity; see https://github.com/twbs/bootstrap/pull/11526
}
&:-ms-input-placeholder { color: $color; } // Internet Explorer 10+
&::-webkit-input-placeholder  { color: $color; } // Safari and Chrome

}

// Transformations @mixin scale($ratio…) {

-webkit-transform: scale($ratio);
    -ms-transform: scale($ratio); // IE9 only
     -o-transform: scale($ratio);
        transform: scale($ratio);

}

@mixin scaleX($ratio) {

-webkit-transform: scaleX($ratio);
    -ms-transform: scaleX($ratio); // IE9 only
     -o-transform: scaleX($ratio);
        transform: scaleX($ratio);

} @mixin scaleY($ratio) {

-webkit-transform: scaleY($ratio);
    -ms-transform: scaleY($ratio); // IE9 only
     -o-transform: scaleY($ratio);
        transform: scaleY($ratio);

} @mixin skew($x, $y) {

-webkit-transform: skewX($x) skewY($y);
    -ms-transform: skewX($x) skewY($y); // See https://github.com/twbs/bootstrap/issues/4885; IE9+
     -o-transform: skewX($x) skewY($y);
        transform: skewX($x) skewY($y);

} @mixin translate($x, $y) {

-webkit-transform: translate($x, $y);
    -ms-transform: translate($x, $y); // IE9 only
     -o-transform: translate($x, $y);
        transform: translate($x, $y);

} @mixin translate3d($x, $y, $z) {

-webkit-transform: translate3d($x, $y, $z);
        transform: translate3d($x, $y, $z);

} @mixin rotate($degrees) {

-webkit-transform: rotate($degrees);
    -ms-transform: rotate($degrees); // IE9 only
     -o-transform: rotate($degrees);
        transform: rotate($degrees);

} @mixin rotateX($degrees) {

-webkit-transform: rotateX($degrees);
    -ms-transform: rotateX($degrees); // IE9 only
     -o-transform: rotateX($degrees);
        transform: rotateX($degrees);

} @mixin rotateY($degrees) {

-webkit-transform: rotateY($degrees);
    -ms-transform: rotateY($degrees); // IE9 only
     -o-transform: rotateY($degrees);
        transform: rotateY($degrees);

} @mixin perspective($perspective) {

-webkit-perspective: $perspective;
   -moz-perspective: $perspective;
        perspective: $perspective;

} @mixin perspective-origin($perspective) {

-webkit-perspective-origin: $perspective;
   -moz-perspective-origin: $perspective;
        perspective-origin: $perspective;

} @mixin transform-origin($origin) {

-webkit-transform-origin: $origin;
   -moz-transform-origin: $origin;
    -ms-transform-origin: $origin; // IE9 only
        transform-origin: $origin;

}

// Transitions

@mixin transition($transition…) {

-webkit-transition: $transition;
     -o-transition: $transition;
        transition: $transition;

} @mixin transition-property($transition-property…) {

-webkit-transition-property: $transition-property;
        transition-property: $transition-property;

} @mixin transition-delay($transition-delay) {

-webkit-transition-delay: $transition-delay;
        transition-delay: $transition-delay;

} @mixin transition-duration($transition-duration…) {

-webkit-transition-duration: $transition-duration;
        transition-duration: $transition-duration;

} @mixin transition-timing-function($timing-function) {

-webkit-transition-timing-function: $timing-function;
        transition-timing-function: $timing-function;

} @mixin transition-transform($transition…) {

-webkit-transition: -webkit-transform $transition;
   -moz-transition: -moz-transform $transition;
     -o-transition: -o-transform $transition;
        transition: transform $transition;

}

// User select // For selecting text on the page

@mixin user-select($select) {

-webkit-user-select: $select;
   -moz-user-select: $select;
    -ms-user-select: $select; // IE10+
        user-select: $select;

}