.kal {position:relative;
width:280px;
float:left;
left:50px;
margin-bottom:20px;}

.lh_36 {line-height: 36px ;}
.pt_20 {padding-top:20px;}
.lh_12 {line-height: 12px ;}
.pr_100 {padding-right: 100px;}
.pr_40 {padding-right: 40px;}
.pl_30{padding-left: 30px;}
.pl_60{padding-left: 60px;}