td.menu{width:160px}
h3{font:bold 16px sans-serif}

.nav ul{padding:2px 0 2px 8px; color:#666}
.nav li{padding:4px; margin:0; list-style:none; white-space:nowrap; font:normal 12px sans-serif}
.nav li.over,.nav li>span.over{color:#000}
.nav li.chosen,.nav li>span.chosen{color:#f80}

.nav li>span.open{text-decoration:underline}

.items{margin:8px; border:1px solid #ccc;height:500px; width:520px; overflow:auto}
.items>div{border:1px solid #ccc; padding:8px; margin:8px}
.items  h3{font:bold 16px sans-serif; color:#f80}
.items p{font:normal 12px sans-serif}