/// Makes an element's :before pseudoelement a FontAwesome icon.
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/// @param {string} $content Optional content value to use.
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@mixin icon($content: false) {
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text-decoration: none;
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&:before {
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@if $content {
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content: $content;
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}
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-moz-osx-font-smoothing: grayscale;
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-webkit-font-smoothing: antialiased;
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font-family: FontAwesome;
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font-style: normal;
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font-weight: normal;
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text-transform: none !important;
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}
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}
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/// Applies padding to an element, taking the current element-margin value into account.
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/// @param {mixed} $tb Top/bottom padding.
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/// @param {mixed} $lr Left/right padding.
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/// @param {list} $pad Optional extra padding (in the following order top, right, bottom, left)
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/// @param {bool} $important If true, adds !important.
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@mixin padding($tb, $lr, $pad: (0,0,0,0), $important: null) {
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@if $important {
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$important: '!important';
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}
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padding: ($tb + nth($pad,1)) ($lr + nth($pad,2)) max(0.1em, $tb - _size(element-margin) + nth($pad,3)) ($lr + nth($pad,4)) #{$important};
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}
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|
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/// Stripe builder
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/// @author Hugo Giraudel
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/// @param {Direction} $direction - Gradient direction
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/// @param {List} $colors - List of colors
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/// @output `background-image` if several colors, `background-color` if only one
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@mixin stripes($direction, $colors) {
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$length: length($colors);
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@if $length > 1 {
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$stripes: ();
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@for $i from 1 through $length {
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$stripe: (100% / $length) * ($i - 1);
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@if $i > 1 {
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$stripes: append($stripes, nth($colors, $i - 1) $stripe, comma);
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}
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$stripes: append($stripes, nth($colors, $i) $stripe, comma);
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}
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background-image: linear-gradient($direction, $stripes);
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} @else if $length == 1 {
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background-color: $colors;
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}
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}
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