.sub1, .sub2
    {
    margin-left: 16px;
    margin-right: 16px;
    }

.sub_interest {margin-left: 16px;}
.sub2 {margin-left: 32px;}

.collapsible {cursor: pointer;}
.collapsible:hover {background-color: #ffffd0;}

.supercentered
    {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    margin: auto;
    }

fieldset
    {
    border-width: thin;
    border-style: solid;
    border-color: #c3d9ff;
    }

th {text-align: right;}
th.infobox {text-align: left;}

div#map_area
    {
    width: 384px;
    height: 216px;
    }