.sch {BORDER-TOP: silver 1px solid;
BORDER-BOTTOM: black 1px solid; }

.tab {BORDER-TOP: silver 1px solid;
BORDER-BOTTOM: #666666 1px solid; }

<style type=text/css>
A.hover:link    {text-decoration: underline; font-weight: bold; color: #000000;}
A.hover:visited {text-decoration: underline; font-weight: bold; color: #000000;}
A.hover2:link    {text-decoration: underline; font-weight: normal; color: #000000;}
A.hover2:visited {text-decoration: underline; font-weight: normal; color: #000000;}
A.hover3:link    {text-decoration: underline; font-weight: bold; color: #000000;background-color:#ffffff;}
A.hover3:visited {text-decoration: underline; font-weight: bold; color: #000000;background-color:#ffffff;}
A.hover:active  {text-decoration: underline; font-weight: bold; color: #000000;background-color:#8caae6;}
A.hover:hover   {text-decoration: underline; font-weight: bold; color: #000000;background-color:#8caae6;}
A.hover2:active  {text-decoration: underline; font-weight: normal; color: #000000;background-color:#8caae6;}
A.hover2:hover   {text-decoration: underline; font-weight: normal; color: #000000;background-color:#8caae6;}
A.hover3:active  {text-decoration: underline; font-weight: normal; color: #000000;background-color:#8caae6;}
A.hover3:hover   {text-decoration: underline; font-weight: normal; color: #000000;background-color:#8caae6;}
A.hoverred:active  {text-decoration: underline; font-weight: normal; color: #000000;background-color:#ff0000;}
A.hoverred:hover   {text-decoration: underline; font-weight: normal; color: #000000;background-color:#ff0000;}

BODY{	font-family: verdana, arial, helvetica, sans-serif;
	scrollbar-DarkShadow-Color:#8caae6;
    	scrollbar-Track-Color:#000000;
    	scrollbar-Face-Color:#8caae6;
    	scrollbar-Shadow-Color:#000000;
    	scrollbar-Highlight-Color:#8caae6;
    	scrollbar-3dLight-Color:#555555;
    	scrollbar-Arrow-Color:#FFFFFF; }
     .gelb { background-color:#FFFF66; }
     .rot  { background-color:#FF0000; }

</style>