add sr-only class, change to new tag line

This commit is contained in:
Unknwon 2015-03-20 03:20:05 -04:00
parent 62e436e6b7
commit b6f8b486c7
11 changed files with 48 additions and 957 deletions

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@ -1,6 +1,6 @@
@footer-margin: 40px;
@footer-margin: 40px;
body {
body {
font-family: 'Helvetica Neue',Arial,Helvetica,sans-serif,'微软雅黑';
background-color: #FFFFFF;
}
@ -69,4 +69,25 @@ footer {
height: (2px * @i);
}
.generate-img(@n, (@i + 1));
}
// Accessibility
.sr-only {
position: absolute;
width: 1px;
height: 1px;
padding: 0;
margin: -1px;
overflow: hidden;
clip: rect(0, 0, 0, 0);
border: 0;
}
.sr-only-focusable:active,
.sr-only-focusable:focus {
position: static;
width: auto;
height: auto;
margin: 0;
overflow: visible;
clip: auto;
}