.fw{width:100%}.fh{height:100%}.nf{font-size:0;line-height:0}.l{float:left}.r{float:right}.clr{clear:both}.left{float:left}.right{float:right}.clear{clear:both}.tc{text-align:center}.rel{position:relative}.abs{position:absolute}.fx{position:fixed}.hide{display:none}.inlb{display:inline-block}.nox input::-ms-clear{display:none}