/* General
-------------------------------------------------------------- */
.left { float: left; }
.right { float: right; }
.clear-left { clear: left; }
.clear-right { clear: right; }
.clear-both { clear: both;}

/* Columns
-------------------------------------------------------------- */
.span-1 { width: 250px; }
.span-2 { width: 500px; }

.spacer { margin-top: 18px; }

.prepend-gutter-width { margin-left: 32px; }

.prepend-top-half { margin-top: 9px; }
.prepend-top-1 { margin-top: 18px; }
.prepend-top-2 { margin-top: 36px; }
.prepend-top-3 { margin-top: 54px; }

.append-bottom-1 { margin-bottom: 18px; }
.append-bottom-2 { margin-bottom: 36px; }
.append-bottom-3 { margin-bottom: 54px; }