body,h1,h2,h3,h4,h5,h6,dl,dt,dd,ul,ol,li,th,td,p,blockquote,pre,form,fieldset,legend,input,button,textarea,hr{margin:0;padding:0;}
ul,ol{list-style:none;}
body{font:12px/1.5 Arial;}
select,input,button{vertical-align:middle;font-size:100%;}
fieldset,img{border:0 none;}
em{font-style:normal;}
.clear{clear:both;display:block;height:0;visibility:hidden;font:0/0 arial;}
.clearfix:after{content:".";display:block;height:0;clear:both;visibility:hidden;font-size:0;}
.clearfix{*zoom:1;}