html,body{margin:0;padding:0;width:100%;height:100%}body{position:relative;min-height:100%;margin:0;font:12px Arial}img{border:0}a{outline:0}.wrapper{position:relative;width:100%;min-height:100%;margin:0 auto}.wrapper .wrapper-empty{height:155px}footer{position:relative;z-index:1;height:155px;margin-top:-155px}.loading{z-index:100000000;display:none;position:fixed;top:0;left:50%;width:100px;height:20px;margin-left:-50px;background:#fff;border:1px solid #b0b0b0;border-top:0;-webkit-border-bottom-right-radius:5px;-webkit-border-bottom-left-radius:5px;-moz-border-radius-bottomright:5px;-moz-border-radius-bottomleft:5px;border-bottom-right-radius:5px;border-bottom-left-radius:5px;text-align:center;box-shadow:0 0 3px rgba(0,0,0,0.5)}.clearfix{clear:both}