45 lines
804 B
SCSS
45 lines
804 B
SCSS
@function em($pxval, $base: 16) {
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@return #{$pxval / $base}em;
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}
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// Line-height
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@function lh($amount: 1) {
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@return $body-line-height * $amount;
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}
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// image-replacement hidden text
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@mixin text-hide() {
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text-indent: 100%;
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white-space: nowrap;
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overflow: hidden;
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}
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// hidden elems - screenreaders
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@mixin text-sr() {
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border: 0;
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clip: rect(0 0 0 0);
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height: 1px;
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margin: -1px;
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overflow: hidden;
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padding: 0;
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position: absolute;
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width: 1px;
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}
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@mixin vertically-and-horizontally-centered ( $height, $width ) {
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left: 50%;
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margin-left: -$width / 2;
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//margin-top: -$height / 2;
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min-height: $height;
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min-width: $width;
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position: absolute;
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top: 150px;
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}
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// sunsetted, but still used mixins
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@mixin hide-text(){
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text-indent: -9999px;
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overflow: hidden;
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display: block;
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}
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