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Bootstrap/less/labels-badges.less
Patrick H. Lauke 848ca6e315 Basic keyboard accessibility CSS tweaks
Mostly doubling-up :hover styles to also cover :focus, as a first step
to making the framework more keyboard-friendly.
Additionally, fixed two small markup issues in the docs/examples to
make the "Learn more" large primary button-styled links
keyboard-focusable (as without href they're treated as non-tabable
anchors).
2013-01-02 22:39:21 +00:00

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//
// Labels and badges
// --------------------------------------------------
// Base classes
.label,
.badge {
display: inline-block;
padding: 2px 4px;
font-size: @baseFontSize * .846;
font-weight: bold;
line-height: 14px; // ensure proper line-height if floated
color: @white;
vertical-align: baseline;
white-space: nowrap;
text-shadow: 0 -1px 0 rgba(0,0,0,.25);
background-color: @grayLight;
}
// Set unique padding and border-radii
.label {
.border-radius(3px);
}
.badge {
padding-left: 9px;
padding-right: 9px;
.border-radius(9px);
}
// Empty labels/badges collapse
.label,
.badge {
&:empty {
display: none;
}
}
// Hover/focus state, but only for links
a {
&.label:hover,
&.label:focus,
&.badge:hover,
&.badge:focus {
color: @white;
text-decoration: none;
cursor: pointer;
}
}
// Colors
// Only give background-color difference to links (and to simplify, we don't qualifty with `a` but [href] attribute)
.label,
.badge {
// Important (red)
&-important { background-color: @errorText; }
&-important[href] { background-color: darken(@errorText, 10%); }
// Warnings (orange)
&-warning { background-color: @orange; }
&-warning[href] { background-color: darken(@orange, 10%); }
// Success (green)
&-success { background-color: @successText; }
&-success[href] { background-color: darken(@successText, 10%); }
// Info (turquoise)
&-info { background-color: @infoText; }
&-info[href] { background-color: darken(@infoText, 10%); }
// Inverse (black)
&-inverse { background-color: @grayDark; }
&-inverse[href] { background-color: darken(@grayDark, 10%); }
}
// Quick fix for labels/badges in buttons
.btn {
.label,
.badge {
position: relative;
top: -1px;
}
}
.btn-mini {
.label,
.badge {
top: 0;
}
}