body {
  background-color: white;
}


p {font-family: arial, verdana, sans-serif;}
td {font-family: arial, verdana, sans-serif;}

TH.helpHed
{ border-bottom: 0px solid #6699CC;
  border-left: 0px solid #6699CC;
  background-color: #BEC8D1;
  text-align: left;
  text-indent: 5px;
  font-family: arial;
  font-weight: bold;
  font-size: 12px;
  font-color: #000000; 
}

A {
	font-style: normal;
	font-weight: bold;
	font-size: 12px;
	font-family: arial, sans-serif;
	 color: black;
	}

A:link {
	color: blue;
   font-size: 12px;		
}

/*
A:hover {
	color: red;
	font-weight: bold;
	font-size: 14px;	
	font-style: italic;
}
*/

A:visited {
	color: blue;
	font-weight: bold;
	font-size: 12px;	
	font-style: normal;
}


.prevnext A:link {text-decoration: none}
.prevnext A:visited {text-decoration: none; color: black;}
.prevnext A:active {text-decoration: none}
.prevnext A:hover {text-decoration: none; font-weight: bold;color: black;}


.musor_infosav{ /*musor tabla alatti infotabla*/
  background-color: #BEC8D1;
  font-size: 14px;
  text-align: center; 
  width: 700px;
  font-weight: bold;
}

.mozi_infosav{ /*musor tabla alatti infotabla mozi infok*/
  background-color: white;
  font-size: 12px;
  text-align: center; 
  width: 700px;
  font-weight: normal;
}

.weektab{
  /*border-bottom: 1px solid #bbb8a9;*/
  text-align:left; 
  width: 838px;
  margin:0 auto; 
}

.weektab ul{
padding: 0;
margin: 0;
font: bold 90% default;
list-style-type: none;
}

.weektab li{
display: inline;
margin: 0;
}

.weektab li a{
padding: 3px 7px;
text-decoration: none;
padding-right: 25px; 
color: blue;
background: transparent url(media/righttabdefault.gif) 100% 1px no-repeat; 
/*border-left: 1px solid #dbdbd5;*/
position: relative;
display: block;
float: left;
margin-left: -20px; 
left: 20px;
}

tr.c0 {
	background-color: #00FF00; 
}
tr.c1 {
	background-color: #FFFFCC; 
}


.weektab li a:visited{
color: black;
}

.weektab li a:hover{
text-decoration: normal;
color: black;
}

.weektab li.selected a{ 
color: black;
z-index: 100; 
top: 1px; 
background: transparent url(media/righttabselected.gif) 100% 0 no-repeat;
}

.weektab li.selected a:hover{
text-decoration: none;
}

<!--[if IE]>
<style type="text/css">
.weektab{
height: 1%;  
}