.clearfix{*zoom:1;}.clearfix:before,.clearfix:after{display:table;content:"";line-height:0;}.clearfix:after{clear:both;}.hide-text{font:0/0 a;color:transparent;text-shadow:none;background-color:transparent;border:0;}.input-block-level{display:block;width:100%;min-height:30px;-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box;}.pattern1{background-image:url(../images/pattern/pattern1.png);}.pattern2{background-image:url(../images/pattern/pattern2.png);}.pattern3{background-image:url(../images/pattern/pattern3.png);}.pattern4{background-image:url(../images/pattern/pattern4.png);}.pattern5{background-image:url(../images/pattern/pattern5.png);}.pattern-wrap .pattern{height:22px;width:30px;float:left;text-indent:-999em;margin:0 5px 0 0;cursor:pointer;background-color:#ddd;-webkit-border-radius:3px;-moz-border-radius:3px;border-radius:3px;-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box;-webkit-box-shadow:0 0 2px rgba(0,0,0,0.5) inset;-moz-box-shadow:0 0 2px rgba(0,0,0,0.5) inset;box-shadow:0 0 2px rgba(0,0,0,0.5) inset;}.pattern-wrap .pattern.active{border:1px solid rgba(0,0,0,0.4);-webkit-box-shadow:0 1px 3px 1px rgba(0,0,0,0.4) inset,0 0 0 2px rgba(0,0,0,0.08);-moz-box-shadow:0 1px 3px 1px rgba(0,0,0,0.4) inset,0 0 0 2px rgba(0,0,0,0.08);box-shadow:0 1px 3px 1px rgba(0,0,0,0.4) inset,0 0 0 2px rgba(0,0,0,0.08);background-color:#eee;}