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Bootstrap/lib/scaffolding.less

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/*
* Scaffolding
* Basic and global styles for generating a grid system, structural layout, and page templates
* ------------------------------------------------------------------------------------------- */
// STRUCTURAL LAYOUT
// -----------------
body {
background-color: @white;
margin: 0;
#font > .sans-serif(normal,@basefont,@baseline);
color: @grayDark;
}
// Container (centered, fixed-width layouts)
.container {
.fixed-container();
}
// Fluid layouts (left aligned, with sidebar, min- & max-width content)
.container-fluid {
position: relative;
min-width: 940px;
padding-left: 20px;
padding-right: 20px;
.clearfix();
> .sidebar {
position: absolute;
top: 0;
left: 20px;
width: 220px;
}
// TODO in v2: rename this and .popover .content to be more specific
> .content {
margin-left: 240px;
}
}
// BASE STYLES
// -----------
// Links
a {
color: @linkColor;
text-decoration: none;
line-height: inherit;
font-weight: inherit;
&:hover {
color: @linkColorHover;
text-decoration: underline;
}
}
// Quick floats
.pull-right {
float: right;
}
.pull-left {
float: left;
}
// Toggling content
.hide {
display: none;
}
.show {
display: block;
}
// GRID SYSTEM
// -----------
// To customize the grid system, bring up the variables.less file and change the column count, size, and gutter there
.row {
.clearfix();
margin-left: -@gridGutterWidth;
}
// Find all .span# classes within .row and give them the necessary properties for grid columns (supported by all browsers back to IE7)
// Credit to @dhg for the idea
.row > [class*="span"] {
.gridColumn();
}
// Default columns
.span1 { .columns(1); }
.span2 { .columns(2); }
.span3 { .columns(3); }
.span4 { .columns(4); }
.span5 { .columns(5); }
.span6 { .columns(6); }
.span7 { .columns(7); }
.span8 { .columns(8); }
.span9 { .columns(9); }
.span10 { .columns(10); }
.span11 { .columns(11); }
.span12 { .columns(12); }
.span13 { .columns(13); }
.span14 { .columns(14); }
.span15 { .columns(15); }
.span16 { .columns(16); }
// For optional 24-column grid
.span17 { .columns(17); }
.span18 { .columns(18); }
.span19 { .columns(19); }
.span20 { .columns(20); }
.span21 { .columns(21); }
.span22 { .columns(22); }
.span23 { .columns(23); }
.span24 { .columns(24); }
// Offset column options
.row {
> .offset1 { .offset(1); }
> .offset2 { .offset(2); }
> .offset3 { .offset(3); }
> .offset4 { .offset(4); }
> .offset5 { .offset(5); }
> .offset6 { .offset(6); }
> .offset7 { .offset(7); }
> .offset8 { .offset(8); }
> .offset9 { .offset(9); }
> .offset10 { .offset(10); }
> .offset11 { .offset(11); }
> .offset12 { .offset(12); }
}
// Unique column sizes for 16-column grid
.span-one-third { width: 300px; }
.span-two-thirds { width: 620px; }
.row {
> .offset-one-third { margin-left: 340px; }
> .offset-two-thirds { margin-left: 660px; }
}