.table_box {
    border-radius: 5px;
    box-shadow: 2px 2px 2px silver;
    border: 1px solid darkgrey;
}

.table_header {
    color: black;
    background-color: #DDDDDD;
    border-radius: 5px 5px 0 0;
    padding: 5px 10px;
    /*border: 1px solid #DDDDDD;*/
}

.table_elem {
    padding: 5px
}

.table_elem td {
    padding: 3px 6px;
}

.table_header td {
    color: gray;
    border-radius: 5px 5px 0 0;
    padding: 5px 10px;
    text-align: center;
}

.table_labels td {
    color: gray;
    border-radius: 5px 5px 0 0;
    padding: 5px 10px;
    text-align: center;
}

.table_row_border_bottom td {
    border-bottom: 1px solid gainsboro;
}

td.align_left, tr.align_left td, table.align_left td { text-align: left; }
td.align_center, tr.align_center td, table.align_center td { text-align: center; }
td.align_right, tr.align_right td, table.align_right td { text-align: right; }