#adverteren table {
   width: auto;
   margin-bottom: 1.5em;
   border: 1px solid #999;
}
#adverteren table th, #adverteren table td {
   padding: 3px;
   padding-right: 20px;
}
#adverteren table th {
   background-color: pink;
}
#adverteren em {
   display: block;
   margin-top: -1.5em;
   margin-bottom: 1.5em;
   font-size: 10px;
}