*.bg { background:url("../09_images/bg_black.gif") bottom left repeat-x black; margin-top:5px; }

*.tl { background:url("../09_images/rc_black.gif") top left     no-repeat;  }
*.br { background:url("../09_images/rc_black.gif") bottom right no-repeat;  }
*.tr { background:url("../09_images/rc_black.gif") top right    no-repeat;  }
*.bl { background:url("../09_images/rc_black.gif") bottom left  no-repeat;  }

*.trc { background:url("../09_images/rc_black_trc.gif") top right   no-repeat; }
*.blc { background:url("../09_images/rc_black_blc.gif") bottom left no-repeat; }

*.pad { padding:6px; }