html, body	{
		    background-color: #FFFFFF;
	}

	#main_menu li a	{
				background-image: url('../images/buttons/button_bg.png');
			}
			
	#main_menu li .br	{
		    padding: 5px 0;
		    background-image: url('../images/buttons/button_rechts.png');
		    
		}
	#main_menu li .bl	{
		    background-image: url('../images/buttons/button_links.png');
		    
		}

	#main_menu li:hover a	{
		    background-image: url('../images/buttons/button_hover_bg.png');
		    
		}

	#main_menu li:hover  .br	{
		    background-image: url('../images/buttons/button_hover_rechts.png');
		    
		}

	#main_menu li:hover a .bl	{
		    background-image: url('../images/buttons/button_hover_links.png');
		    
		}
	.eol	{
		      background-image: url(../images/eol.png);
		}

	.eor	{
		      background-image: url(../images/eor.png);
		}

	.bl	{
		      background-image: url(../images/blende_links.png);
		}

	.br	{
		      background-image: url(../images/blende_rechts.png);
		}
 
	.login-dialog {
		position: absolute;
		width: 400px;
		height: 300px;
		top: 50%;
		left: 50%;
		background-color: white;
		border: 5px solid gainsboro;
		border-radius: 5px;
	}