_typography.scss

@mixin font($type) {
	@if $type == hell {
		font-family: "HelveticaNeue-Light", "Helvetica Neue Light", "Helvetica Neue", Helvetica, Arial, "Lucida Grande", sans-serif;
		font-weight: 300;
	} @else if $type == sans {
		font-family: Arial,"Helvetica Neue", Helvetica, sans-serif;
	} @else if $type == serif {
		font-family: "Georgia", "Times New Roman", Times, sans-serif;
	} @else if $type == monospace {
		font-family: "Monaco", "Courier New", monospace;
	}

}

@mixin font-face($font-name, $file, $svg-font-name: false, $weight: 100, $style: normal) {
	@font-face {
		$fonts: url('#{$file}.eot?#iefix') format('embedded-opentype'), url('#{$file}.woff') format('woff'), url('#{$file}.ttf')  format('truetype');
		@if($svg-font-name) {
			$fonts: $fonts, url('#{$file}.svg##{$svg-font-name}') format('svg');
		}

		font-family: quote($font-name);
		src: url('#{$file}.eot');
		src: $fonts;
		font-weight: $weight;
		font-style: $style;
	}
}

@mixin font-optimize($kerning: 0, $rendering: optimizeLegibility){
	letter-spacing: $kerning;
	text-rendering: $rendering;
}

@function calculate-rem($size) {
	$rem-size: $size / 16px;
	@return #{$rem-size}rem;
}
@mixin font-size($size) {
	font-size: $size; //Fallback in px
	font-size: calculate-rem($size);
}

@mixin hide-text {
	font: 0/0 a;
	text-shadow: none;
	color: transparent;
}

@mixin truncate-text($overflow: ellipsis){
	overflow: hidden;
	white-space: nowrap;
	text-overflow: $overflow; // values are: clip, ellipsis, or a string
}