.bgleftcol {  background-color: #D4E0EB; background-image: url('../images/bg-leftcol.gif')}
.bgrightcol { background-color: #D4E0EB; background-image: url('../images/bg-rightcol.gif')}

.bgblock180 {  background-color: #FFFFFF; background-image: url('../images/bgblock180.gif')}
.bgblock350 { background-color: #FFFFFF; background-image: url('../images/bgblock350.gif')}
.bgblock770 { background-color: #FFFFFF; background-image: url('../images/bgblock770.gif')}

.blocktitlebluebg { background-image: url('../images/blocktitle-bluebg.gif')}
.blocktitlelightbg { background-image: url('../images/blocktitle-lightbg.gif')}

.bgblockrot { background-color: #FF0000; background-image: url('../images/bgblockrot.gif')}
.bgblockrosa { background-color: #FFBBBB; background-image: url('../images/bgblockrosa.gif')}
.bgblockweiss { background-color: #FFFFFF; background-image: url('../images/bgblockweiss.gif')}