.M1 { padding: 5px 5px 5px 8px; background: #f4f4f4; border-top: 1px solid #ccc; border-bottom: 1px solid #ccc; } 

.M2 { padding: 5px 5px 5px 8px; background: #fff; border-top: 1px solid #fff; border-bottom: 1px solid # fff; }

.head { background-color: #6688ff; color: #ffffff; border-bottom-width: 1px; border-bottom-color: #5577ff; border-bottom-style: solid; padding-top: 5px; padding-bottom: 5px; padding-left: 5px; padding-right: 5px; }