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/*
bootstrap grid system
*/
#gridSystem {
// Setup the mixins to be used
.columns(@gridGutterWidth, @gridColumnWidth, @gridRowWidth, @columns) {
width: (@gridColumnWidth * @columns) + (@gridGutterWidth * (@columns - 1));
}
.offset(@gridColumnWidth, @gridGutterWidth, @columns) {
margin-left: (@gridColumnWidth * @columns) + (@gridGutterWidth * (@columns - 1)) + (@gridGutterWidth * 2);
}
.gridColumn(@gridGutterWidth) {
float: left;
margin-left: @gridGutterWidth;
}
// Take these values and mixins, and make 'em do their thang
.generate(@gridColumns, @gridColumnWidth, @gridGutterWidth) {
// Row surrounds the columns
.row {
margin-left: @gridGutterWidth * -1;
}
// Find all .span# classes within .row and give them the necessary properties for grid columns (supported by all browsers back to IE7, thanks @dhg)
[class*="span"] {
#gridSystem > .gridColumn(@gridGutterWidth);
}
// Default columns
.span1 { #gridSystem > .columns(@gridGutterWidth, @gridColumnWidth, @gridRowWidth, 1); }
.span2 { #gridSystem > .columns(@gridGutterWidth, @gridColumnWidth, @gridRowWidth, 2); }
.span3 { #gridSystem > .columns(@gridGutterWidth, @gridColumnWidth, @gridRowWidth, 3); }
.span4 { #gridSystem > .columns(@gridGutterWidth, @gridColumnWidth, @gridRowWidth, 4); }
.span5 { #gridSystem > .columns(@gridGutterWidth, @gridColumnWidth, @gridRowWidth, 5); }
.span6 { #gridSystem > .columns(@gridGutterWidth, @gridColumnWidth, @gridRowWidth, 6); }
.span7 { #gridSystem > .columns(@gridGutterWidth, @gridColumnWidth, @gridRowWidth, 7); }
.span8 { #gridSystem > .columns(@gridGutterWidth, @gridColumnWidth, @gridRowWidth, 8); }
.span9 { #gridSystem > .columns(@gridGutterWidth, @gridColumnWidth, @gridRowWidth, 9); }
.span10 { #gridSystem > .columns(@gridGutterWidth, @gridColumnWidth, @gridRowWidth, 10); }
.span11 { #gridSystem > .columns(@gridGutterWidth, @gridColumnWidth, @gridRowWidth, 11); }
.span12,
.container { #gridSystem > .columns(@gridGutterWidth, @gridColumnWidth, @gridRowWidth, 12); }
// Offset column options
.offset1 { #gridSystem > .offset(@gridColumnWidth, @gridGutterWidth, 1); }
.offset2 { #gridSystem > .offset(@gridColumnWidth, @gridGutterWidth, 2); }
.offset3 { #gridSystem > .offset(@gridColumnWidth, @gridGutterWidth, 3); }
.offset4 { #gridSystem > .offset(@gridColumnWidth, @gridGutterWidth, 4); }
.offset5 { #gridSystem > .offset(@gridColumnWidth, @gridGutterWidth, 5); }
.offset6 { #gridSystem > .offset(@gridColumnWidth, @gridGutterWidth, 6); }
.offset7 { #gridSystem > .offset(@gridColumnWidth, @gridGutterWidth, 7); }
.offset8 { #gridSystem > .offset(@gridColumnWidth, @gridGutterWidth, 8); }
.offset9 { #gridSystem > .offset(@gridColumnWidth, @gridGutterWidth, 9); }
.offset10 { #gridSystem > .offset(@gridColumnWidth, @gridGutterWidth, 10); }
.offset11 { #gridSystem > .offset(@gridColumnWidth, @gridGutterWidth, 11); }
}
}
// Default 940px grid
@gridColumns: 12;
@gridColumnWidth: 60px;
@gridGutterWidth: 20px;
@gridRowWidth: (@gridColumns * @gridColumnWidth) + (@gridGutterWidth * (@gridColumns - 1));
// Fixed (940px)
#gridSystem > .generate(@gridColumns, @gridColumnWidth, @gridGutterWidth);
// Test
#gridSystem > .generate(7, 27, 1.7);
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