#block-library .left-col, #block-library .right-col { float:left; width:66%; height:100%; background-color:#ffffff; } #block-library .right-col { width:34%; background-color:#f7f7f7; } #block-library .right-col h3 { margin: 1em -20px; background-color:#d7d7d7; color:#333333; padding:8px 15px; font-size:1.1em; } #block-library .inside { margin:0 20px; } #block-library .bottom-bar { width:100%; clear:both; }