.bs-wtab-bg { background-image: url(/cb/images/bs-wtab-bg.gif); background-repeat: no-repeat; background-position: left bottom; padding: 6px 6px 2px }
.bs-ctab-bg { background-image: url(/cb/images/bs-ctab-bg.gif); background-repeat: no-repeat; background-position: right bottom; padding: 6px 6px 2px }