*{padding: 0; margin: 0;}
html{padding: 0; margin: 0;}

.reset{
clear: both;
margin: 0;
padding: 0;
height: 1px;
line-height: 1px;
font-size: 1px;
background: transparent;
}

.hide{display:none;}

.fl{float:left;}
.fr{float:right;}

a{text-decoration:underline;}
a:hover{text-decoration:none;}