mirror of
https://github.com/danog/sass-site.git
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73 lines
1.5 KiB
SCSS
73 lines
1.5 KiB
SCSS
/* ==========================================================================
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Helper classes
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========================================================================== */
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/*
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* Hide visually and from screen readers: h5bp.com/u
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*/
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.hidden {
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display: none !important;
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visibility: hidden;
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}
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/*
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* Hide only visually, but have it available for screen readers: h5bp.com/v
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*/
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.visuallyhidden {
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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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/*
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* Extends the .visuallyhidden class to allow the element to be focusable
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* when navigated to via the keyboard: h5bp.com/p
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*/
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.visuallyhidden.focusable:active,
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.visuallyhidden.focusable:focus {
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clip: auto;
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height: auto;
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margin: 0;
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overflow: visible;
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position: static;
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width: auto;
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}
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/*
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* Hide visually and from screen readers, but maintain layout
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*/
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.invisible {
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visibility: hidden;
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}
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/*
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* Clearfix: contain floats
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*
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* For modern browsers
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* 1. The space content is one way to avoid an Opera bug when the
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* `contenteditable` attribute is included anywhere else in the document.
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* Otherwise it causes space to appear at the top and bottom of elements
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* that receive the `clearfix` class.
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* 2. The use of `table` rather than `block` is only necessary if using
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* `:before` to contain the top-margins of child elements.
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*/
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.clearfix:before,
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.clearfix:after {
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content: " "; /* 1 */
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display: table; /* 2 */
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}
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.clearfix:after {
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clear: both;
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}
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