#assign_time_slots label{float:left;display:block;position:relative;top:5px}#week-days{width:100%;display:block;float:left;text-align:center;font-size:1.25em;font-weight:400}#week-days label{float:left;margin:10px}#overlay,.overlay{z-index:1000;position:absolute;top:0;bottom:0;left:0;width:100%;background:#FFF;opacity:.45;-moz-opacity:.45;filter:alpha(opacity=45);display:none}.defined-dates{border:1px solid silver;border-radius:3px;width:350px;padding:5px;margin:5px}.defined-dates div{margin:5px}.lone-date{margin:5px 10px;padding:5px}.preloader{display:block;width:98px;height:98px;position:absolute;top:50%;left:50%;margin-top:-20px;margin-left:-20px;background:url('../images/maintenance.gif') no-repeat center}label.remove{color:red;margin:1px 2px}form#excluded-dates,form#excluded-days,form#set_time_slots,form#assign_time_slots{position:relative}.ui-dialog{z-index:9999}