/*
Priority of z-index:
   0 = default elements (not so important) -> logos, normal texts etc.
  10 = site structure -> headlines, chapter names etc.
  20 = personal information -> account information etc.
  30 = user input -> text boxes etc.
  40 = site navigation -> menus
  50 = overlays -> footer area
*/

/* begin of: general page */

html
{
  background-color: #eeeeee;
  color: #5f5f5f;
  font-family: helvetica, arial;
  font-size: 0.9em;
}

body
{
  margin: 10px;
}

div#div_pagecontent
{
  margin-left: 310px;   /* = width of div#pagemenu + desired left margin */
  padding: 10px;
  z-index: 30;
  
  color: #5f5f5f;
  background-color: #ffffff;
}

fieldset
{
  margin-top: 20px;
  padding: 10px;
  padding-top: 0px;
  background-color: #f7f7f7;
}

img
{
  border: none;
}

.block
{
  display: block;
}

a
{
  text-decoration: none;
  /* border-bottom-style: dotted; */
  border-bottom-width: 1px;
  color: #aa5511;
}

a:hover,
a:focus,    
a:active
{
  background-color: #f7ecc4;
}

a:visited
{
  color: #dd8844;
}

ul
{
	list-style-type: none;
	text-indent: -12px;
}

li
{
  border-left: 10px solid #f7ecc4;
  padding-left: 4px;  
}

li:before
{
  color: #aa5511;
  content: "\0020 \00BB \0020";
}

/* end of: general page */

/* begin of: title */

div#div_pagetitle
{
  position: relative;
  width: 100%;
  height: 110px;
  margin-bottom: 10px;
  background-color: #ffffff;
  text-align: center;
}

img#img_pagetitlechaosknoten
{
  position: absolute;
  left: 0px;
  top: 0px;
  padding: 10px;
  z-index: 10;
}

/* end of: title */

/* begin of: menu */

div#div_pagemenu
{
  position: absolute;
  width: 300px;     /* = left of div_pagecontent */
  z-index: 40;

  background-color: #ffffff;
  padding-top: 10px;
  padding-bottom: 10px;
  
}

div#div_pagemenutree
{
  /* width: 300px; */
  height:100%
}

div.treeitem,
div.treesubitem
{
  display: block;
  margin-left: 15px;
  margin-right: 15px;
  margin-top: 0px;
  margin-bottom: 2px;
  background-color: #ebebeb;
}

div.treesubitem
{
  background-color: #f7f7f7;
}

img.treeitem.expandable
{
  cursor: pointer;
}

div.treeitem.spacer
{
  margin-bottom: 15px;
}

a.treeitem,
a.treesubitem
{
  text-decoration: none;
  border-bottom-style: none;
}

a.treeitem:hover,
a.treeitem:focus,    
a.treeitem:active,
a.treesubitem:hover,
a.treesubitem:focus,    
a.treesubitem:active
{
  background-color: #f7ecc4;
}

a.treeitem:visited
a.treesubitem:visited
{
  color: #dd8844;
}

/* end of: menu */