src/MadeYourDay/SVG/IconFontGenerator.php
public function getCss(){

		$css = '';
		foreach($this->getGlyphNames() as $unicode => $name){
			$css .= ".icon-".$name.":before {"."\n";
			$css .= "\tcontent: \"\\".$unicode."\";\n";
			$css .= "}\n";
		}
		return $css;

	}
public function getCss(){

		$css = '';
		foreach($this->getGlyphNames() as $unicode => $name){
			$css .= ".icon-".$name.":before {"."\n";
			$css .= "\tcontent: \"\\".$unicode."\";\n";
			$css .= "}\n";
		}
		return $css;

	}
get css definition for icon class names

@return string css class definitions