1 .color {color: #777;} /* for all browsers */ 2 * html .color {color: #C39;} /* for IE6 */ 3 *+html .color {color: #66F;} /* for IE7 */ 4 .color {color: #0FC\0/;} /* for IE8, going last */ 5 _:-ms-fullscreen, :root .color { 6 color: #ccc; 7 } /* for IE11 */