table.sortable th:hover {
    cursor: pointer;
}
table.sortable th:not(.sorttable_sorted):not(.sorttable_sorted_reverse):not(.sorttable_nosort):after { 
    content: ' ▴▾'; 
}
.poster { 
    max-width:200px;
    max-height:200px;
}
.online {
    color: green;
}
.offline {
    color: red;
}
.mediaText {
    max-height: 200px;
    overflow: auto;
    display: block;
}