.space-20{margin:20px 0}.history-item{margin-bottom:10px}.highlighted{position:relative}.highlighted:before{content:"position";position:absolute;width:60px;height:1px;top:-10px;border-top:2px solid #e60000;color:#e60000;font-size:8px}button{display:inline-block;text-align:center;background-color:#3c78d8;border:1px solid #1155cc;color:#fff;padding:6px 20px;border-radius:2px;cursor:pointer;margin-right:5px;text-decoration:none}button:disabled{background-color:#f3f3f3;border:1px solid #c0c0c0;color:#999;cursor:not-allowed}body .scheduler_default_event_inner{padding-left:10px}