#topmenu {height:28px; position:relative;}
#topmenu ul {padding:0;margin:0;list-style-type:none;}
#topmenu li {float:left;position:relative; _width: 50px;}
#topmenu a, #topmenu a:visited {display:block;font-size:11px;text-decoration:none; height:28px; line-height:28px;}
#topmenu ul ul {visibility:hidden;position:absolute;height:0;top:28px;left:0;  }
#topmenu table {position:absolute; top:0; left:0; border-collapse:collapse;}
#topmenu ul ul a, #topmenu ul ul a:visited { height:auto; line-height:28px; width:110px;border:0;}
#topmenu ul li:hover ul, #topmenu ul a:hover ul {visibility:visible; }

/* první úroveň */
#topmenu ul a
{ padding-left:15px;padding-right:15px;  color: white;  }
#topmenu ul a:hover
{  color:orange;}
#topmenu ul :hover > a
{  color:orange;}

#topmenu ul ul a:link , #topmenu ul ul li { border: none; } 
/* rozbalowacz */
#topmenu ul ul a 
{ background: #00265F; color: white; }
#topmenu ul ul a:hover
{ color:orange;  background: #00265F url(bgtopmenu.gif) no-repeat -10px -10px; }
#topmenu ul ul :hover > a 
{ color:orange;  background: #00265F url(bgtopmenu.gif) no-repeat -10px -10px; }