.sortable-tab-list { background: #F2F2F2; border: 1px solid #DDDDDD; -webkit-border-radius: 3px; -moz-border-radius: 3px; border-radius: 3px; padding-top: 3px; }
.sortable-tab-list .ui-sortable-placeholder { background: #EBEBEB; border: 1px dashed #DDDDDD; visibility: visible !important; margin: 3px; }