body { font-family: sans-serif; margin: 0; padding: 0;
       color: black; background-color: silver; }
a { font-weight: bold; }
form { margin: 0 }
.heading { font-size: small; font-weight: normal;
           background-color: #c0ffc0; margin: 0; padding: 0.25ex;
           border-bottom: solid thin #609960; }
.content { background-color: white; padding-top: 1ex; padding-bottom: 1ex; }
#mgb-miriorama { border: none; padding: 8px;
                 margin-left: auto; margin-right: auto;
                 background-image: url('mahogany.jpg');
                 background-repeat: repeat; }
#mgb-miriorama img { border: none; margin: 0; padding: 0; }
.controls { background-color: #c0c0ff; text-align: center; padding: 0.25ex;
            border-top: solid thin #eeeeff;
            border-bottom: solid thin #606099; }
.info { font-size: 85%; padding: 1ex; }
.info div { width: 640px; }
.left { text-align: left }
.center { text-align: center }
.right { text-align: right }