body {
}
.bl {background:url(images/bl2.gif) 0 100% no-repeat; width:100%; text-align:left}
.br {background:url(images/br2.gif) 100% 100% no-repeat}
.tl {background:url(images/tl2.gif) 0 0 no-repeat}
.tr {background:url(images/tr2.gif) 100% 0 no-repeat; padding:5px}
.t {background: url(images/dot.gif) 0 0 repeat-x; width: 100%}
.b {background: url(images/dot.gif) 0 100% repeat-x}
.l {background: url(images/dot.gif) 0 0 repeat-y}
.r {background: url(images/dot.gif) 100% 0 repeat-y}