.cr{  clear: both; }
.cr10{display: block; clear: both; height: 10px; font-size: 10px; line-height: 10px; }


input.gruppe{ border: 1px solid #e0e0e0;}


/* clearfix  */
.clearfix:after { 
  content: "."; 
  display: block; 
  clear: both; 
  visibility: hidden; 
  line-height: 0; 
  height: 0;}

.clearfix {	display: inline-block;	}
html[xmlns] .clearfix { display: block; }
* html .clearfix { height: 1%; }