body { font-family:Arial, Helvetica, sans-serif; font-size:12px;}
a { text-decoration:none;}
a:hover { text-decoration:none;}

.clr {clear:both; font-size:1px; height:1px; }

/* float clearing for IE6 */
* html .clearfix{ height: 1%; overflow: visible;}
/* float clearing for IE7 */
*+html .clearfix{ min-height: 1%;}
/* float clearing for everyone else */
.clearfix:after{ clear: both; content: "."; display: block; height: 0; visibility: hidden; font-size: 0;}