.bl {background: #3300FF url(blblu.jpg) no-repeat 0 100%; width: 480px;}
.br {background: url(brblu.jpg) 100% 100% no-repeat}
.tl {background: url(tlblu.jpg) 0 0 no-repeat}
.tr {background: url(trblu.jpg) 100% 0 no-repeat; padding:10px}
.clear {font-size: 100px; height: 1px}
.blw {background: url(blw.gif) 0 100% no-repeat  #FFF; width: auto;}
.brw {background: url(brw.gif) 100% 100% no-repeat}
.tlw {background: url(tlw.gif) 0 0 no-repeat}
.trw {background: url(trw.gif) 100% 0 no-repeat; padding:10px}
.clear {font-size: 100px; height: 1px}