snappymail/vendors/bootstrap/less/mixins.less

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//
// Mixins
// --------------------------------------------------
// UTILITY MIXINS
// --------------------------------------------------
// Webkit-style focus
// ------------------
.tab-focus() {
// Default
outline: thin dotted #333;
// Webkit
outline: 5px auto -webkit-focus-ring-color;
outline-offset: -2px;
}
// FORMS
// --------------------------------------------------
// Block level inputs
.input-block-level {
display: block;
width: 100%;
min-height: 30px; // Make inputs at least the height of their button counterpart
}
// COMPONENT MIXINS
// --------------------------------------------------
// Grid System
// -----------
// The Grid
#grid {
.core (@gridColumnWidth, @gridGutterWidth) {
.spanX (@index) when (@index > 0) {
// (~".span@{index}") { .span(@index); }
.span@{index} { .span(@index); }
.spanX(@index - 1);
}
.spanX (0) {}
.span (@columns) {
width: (@gridColumnWidth * @columns) + (@gridGutterWidth * (@columns - 1));
}
.row {
margin-left: @gridGutterWidth * -1;
}
[class*="span"] {
display: inline-block;
margin-left: @gridGutterWidth;
vertical-align: top;
}
// generate .spanX
.spanX (@gridColumns);
}
}