/* Clearing of floats
http://blogs.pathf.com/agileajax/2007/09/developers-note.html
================================================*/
/* 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;
}


/* Base for em values
http://jontangerine.com/log/2007/09/the-incredible-em-and-elastic-layouts-with-css
================================================*/
html{ font-size: 100%; } /* Required for graceful scaling in IE6 */
body { font-size: 1em; }