.column-invisible
{
	float: left; 

	margin-right: 20px;
	
	padding-top: 15px;
}

.column-colored
{
	float: left; 
	
	/*
	width: 200px; 
	*/
	
	/* Hack für gleiche Spaltenhöhe 
	benötigt im Elterncontainer overflow: hidden 
	*/
	margin-bottom: -20000px; 
	padding-bottom: 20000px;

}

.column-white
{	
	background: url(../images/columns/white_bg.gif) top left repeat-x #fff;	
	border-right: 1px solid #ccc;
	border-left: 1px solid #ccc;
}

.column-bright-blue
{	
	background: url(../images/columns/bright_blue_bg.gif) top left repeat-x #639ae2;	
	color: white;
}

.column-dark-red
{	
	background-color: #cc0000;	
	color: white;
}

.column-dark-blue
{
	background: url(../images/columns/dark_blue_bg.gif) top left repeat-x #294790;	
	color: white;
}

.column-dark-blue a,
.column-bright-blue a,
.column-dark-red a
{
	color: #ddd;
}


.column-bright-grey
{
	background: #ddd; 
}