body {
  margin:0px;
  padding:0px;
  font-family: Verdana;
  font-size: 12px;
  height:100%;
  width:100%;
  position:absolute;
  background-color:white;
}
a.main_menu {
  display:block;
  float:left;
  padding:5px;
  border-right:1px solid #9090E0;
  border-left:1px solid white;
}
a.main_menu_sel {
  display:block;
  float:left;
  padding:5px;
  background-color:navy;
  color:white;
}
a.main_menu:hover {
  display:block;
  float:left;
  padding:5px;
  background-color:#8080FF;
}

div#div_main {
  position:absolute;
  top:0px;
  left:0px;
  height:100%;
  width:100%;
  background-color:white;
}
div#div_main_cnt {
  position:absolute;
  top:125px;
  left:0px;
  bottom:0px;
  right:0px;
  background-color:white;
}

.objekt_normal {
  margin:1px; 
  border:1px solid silver;
  padding:3px;
  background-color:#F0F0F0;
}
.objekt_selected {
  margin:1px; 
  border:1px solid navy;
  padding:3px;
  background-color:navy;
}
.objekt_selected a {
  color:white;
  text-decoration:none;
}
.objekt_menu {
  float: left; 
  padding: 5px;
  padding-left:10px;
  padding-right:10px;
  margin:1px;
  border: 1px solid silver;
  background-color:#E0E0FF; 
}

.objekt_menu_selected {
  float: left; 
  padding: 5px;
  padding-left:10px;
  padding-right:10px;
  margin:1px;
  border: 1px solid navy;
  background-color:navy;
  color:white; 
}
.objekt_menu_selected a {
  color:white;
  text-decoration:none;
}
.left_menu {
  padding:0px;
  cursor:pointer;
}
.left_menu a {
  text-decoration:none;
  display:block;
  padding:2px; margin:1px;
}
.left_menu div {
}
.left_menu_pol {
}

.left_menu_pol a {
  background-color:none;
  color:black;
}
.left_menu_pol a:hover {
  background-color:#F0F0F0;
  color:black;
}
.left_menu_pol_selected {
}
.left_menu_pol_selected a{
  background-color:navy;  
  color:white;    
}