/* Automatic fractions */
.fractions { 
	-moz-font-feature-settings: "frac"; 
	-ms-font-feature-settings: "frac"; 
	-o-font-feature-settings: "frac"; 
	-webkit-font-feature-settings: "frac"; 
	font-feature-settings: "frac"; 
	font-style: inherit;
}