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60 lines
1.6 KiB
60 lines
1.6 KiB
// Mixins |
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// -------------------------- |
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.fa-icon() { |
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display: inline-block; |
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font: normal normal normal @fa-font-size-base/@fa-line-height-base FontAwesome; // shortening font declaration |
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font-size: inherit; // can't have font-size inherit on line above, so need to override |
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text-rendering: auto; // optimizelegibility throws things off #1094 |
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-webkit-font-smoothing: antialiased; |
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-moz-osx-font-smoothing: grayscale; |
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} |
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.fa-icon-rotate(@degrees, @rotation) { |
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-ms-filter: "progid:DXImageTransform.Microsoft.BasicImage(rotation=@{rotation})"; |
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-webkit-transform: rotate(@degrees); |
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-ms-transform: rotate(@degrees); |
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transform: rotate(@degrees); |
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} |
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.fa-icon-flip(@horiz, @vert, @rotation) { |
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-ms-filter: "progid:DXImageTransform.Microsoft.BasicImage(rotation=@{rotation}, mirror=1)"; |
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-webkit-transform: scale(@horiz, @vert); |
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-ms-transform: scale(@horiz, @vert); |
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transform: scale(@horiz, @vert); |
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} |
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// Only display content to screen readers. A la Bootstrap 4. |
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// |
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// See: http://a11yproject.com/posts/how-to-hide-content/ |
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.sr-only() { |
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position: absolute; |
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width: 1px; |
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height: 1px; |
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padding: 0; |
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margin: -1px; |
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overflow: hidden; |
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clip: rect(0,0,0,0); |
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border: 0; |
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} |
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// Use in conjunction with .sr-only to only display content when it's focused. |
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// |
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// Useful for "Skip to main content" links; see http://www.w3.org/TR/2013/NOTE-WCAG20-TECHS-20130905/G1 |
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// |
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// Credit: HTML5 Boilerplate |
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.sr-only-focusable() { |
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&:active, |
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&:focus { |
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position: static; |
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width: auto; |
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height: auto; |
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margin: 0; |
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overflow: visible; |
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clip: auto; |
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} |
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}
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