Gist for Sass blogpost

includes.scss

@import "common/__telerik.mixins.scss";


.RadComboBox {
	@include self-clearng;
}

mixins.scss

@mixin reset {
	margin: 0;
	padding: 0;
	border: 0;
	background: none;
	list-style: none;
}


.RadAutoCompleteBox {
	@include reset;
}

nesting.scss

.RadAutoCompleteBox {
	width: 160px;
	cursor: default;

	.racTokenList {
		padding: 1px;
		border: 1px solid;
		overflow: hidden;
	}

	// More styles here

}

variables.scss

$control-name: "RadAutoCompleteBox";
$skin-name: "Default";
$font-family: "Segoe UI", Arial, Helvetica, sans-serif;


.#{$control-name}_#{$skin-name} {
	font-family: $font-family;
}