a.mouseover:link, a.mouseover:visited 
{background-image:url(images/button_off.jpg);
 display:block;
 font-weight:bold;
 height:20px;
 padding-top:5px;
 color:white;
 text-decoration:none;}

a.mouseover:hover, a.mouseover:focus, a.mouseover:active 
{background-image:url(images/button_on.jpg);
 display:block;
 font-weight:bold;
 height:20px;
 padding-top:5px;
 text-decoration:none;
 color:white;}
 
a:link, a:visited {color: white; text-decoration: none;}

img {border:2px solid lightblue;}

#body 
{background-color: white;
 margin-left: 50px;
 margin-top: 10px;
 margin-right:0px;
 margin-bottom: 20px;
 width:922px;}
  
#header
{background-image:url(images/header.jpg);
 width:921px;
 height:120px;
 border:1px solid black;
 border-bottom:none;
 margin-right:0px;
 margin-left:50px;}
 
#menu
 {height: 23px;
  width:921px;
  border:1px solid black;
  margin-left: 50px;
	margin-right: 0px;
  margin-bottom: 5px;}

.picture_menu
{	width: 183px;
	height: 23px;
  border: 1px solid black;
  border-left:none;
  border-bottom:none;
  text-align:center;
  background-image:url(images/button_up.jpg);
  font-weight:bold;
  font-family:arial;}


#left_column
{background-image:url(images/content_bg.jpg);
 width:191px;
 height:705px;
 float:left;
 text-align:left;
 border:1px solid black;
 font-family:arial;}
 
#right_column
{background-image:url(images/navi_bg_right.jpg);
 width:165px;
 height:705px;
 float:right;
 text-align:right;
 border:1px solid black;
 font-family:arial;
 font-size:15px;
 margin-right:0px;
 margin-left:0px;}
 
.info
{margin:15px;
 font-family:helvetica;}
 
#center_column
{background-image:url(images/content_bg.jpg);
 height:705px;
 width:552px;
 margin-left:197px;
 border:1px solid black;
 font-family:helvetica;}
 
.content_header
{background-image:url(images/content_header.jpg);
 width:550px;
 height:20px;
 text-align:center;
 margin-top: 10px;
 margin-bottom: 10px;
 font-family:arial;
 font-weight:bold;
 color:white;}
 
.content
{margin:10px;
 margin-top:30px;
 text-align:justify;
 font-family:sans-serif;}

.link_div
{margin-left:6px;
 text-align:left;} 
 
.link_table
{height:35px;
 width:180px;
 text-indent:30px;
 border:1px solid silver;} 
 
.sub
{display:none;}

.sub2
{display:none;}

.link_table a:hover .img
{display:none;}

.link_table a:hover .sub2
{display:none;}

.picture1
{height:320px;
 width:240px;
 border:2px solid dimgray;}


.picture2
{height:240px;
 width:320px;
 border:2px solid dimgray;}

.picture3
{height:210px;
 width:160px;
 border:2px solid silver;
 margin-bottom:10px;
 margin-right:13px;
 float:left;}

img.picture3:hover
{border:2px solid dimgray;}

.picture4
{height:120px;
 width:160px;
 border:2px solid silver;
 margin-right:12px;
 margin-bottom:10px;
 float:left;}
 
img.picture4:hover
{border:2px solid dimgray;}

.picture_contact
{height:115px;
 width:155px;
 border:2px solid silver;
 margin-right:12px;
 margin-bottom:10px;
 float:left;}
 
img.picture_contact:hover
{border:2px solid dimgray;}