html, body { height: 90%; }

.no_print { display: none; }
.print_only { display: block; }

table.main_table { width:99% }
td.haupt_navi { width:10%; }
td.content { width:85%; }

ul.navi { margin:20px 0px 0px 0px; padding:0px; list-style-type: none; list-style-image: none; width:100%; }
ul.navi li { margin:0px; padding:0px; width:100%; }
ul.navi li.blank { border-bottom: 1px #888 dashed; }

ul.navi a:link, ul.navi a:visited { font-size:10px; display:block; color:#888; padding: 1px 0px 1px 0px; text-decoration:none; border: 0px; border-bottom: 1px #888 dashed; }
ul.navi a.aktiv:link, ul.navi a.aktiv:visited { font-size:10px; color:#CC0000; text-decoration:none; border: 0px; border-bottom: 1px #888 dashed; }

ul.navi li.sub a:link, ul.navi li.sub a:visited { font-size:9px; display:block; color:#888; padding: 1px 0px 1px 10px; text-decoration:none; border: 0px; border-bottom: 1px #DDD dashed; }
ul.navi li.sub a.aktiv:link, ul.navi li.sub a.aktiv:visited { font-size:9px; color:#CC0000; text-decoration:none; border: 0px; border-bottom: 1px #DDD dashed; }