Team:Penn/css/columns
From 2012.igem.org
.leftcolumn { width: 450px; float: left; position:relative; text-align: center; margin-left: 10px;
}
.rightcolumn { width:450px; float: right; position:relative; text-align: center; margin-right: 0px;
- content {
padding-bottom:40px; padding-top:20px;
}