#sortable, #sortable1, #sortable2, #sortable3{
    width: 100%;
    height: 500px;
    overflow: scroll;
}
#sortable li, #sortable1 li, #sortable3 li{
    /*text-align:center;*/
    width: 70%;
    /*height: 10%;*/
    background: white;
    margin:auto;
    margin-bottom: 10px;
    padding: 5px;
    border: 1px solid #ccc;
    border-radius: 4px;
}

.rep_active{
    background-color: #f1f3f6;
}

.rep_icon{
    font-weight: normal;
    text-align: right;
    vertical-align: middle;
    cursor: pointer;
    border: 1px solid transparent;
    border-color: #dbe1e8;
    padding:5px;
}