box {
  background: #FFFFFF; }

.boxtop {
  background: url(../images/ne.png) no-repeat top right; }
  .boxtop div {
    font-size: 0;
    height: 20px;
    background: url(../images/nw.png) no-repeat top left; }

.boxbottom {
  background: url(../images/se.png) no-repeat bottom right;
  margin: 0px;
  padding: 0px; }
  .boxbottom div {
    margin: 0px;
    padding: 0px;
    font-size: 0px;
    height: 20px;
    background: url(../images/sw.png) no-repeat bottom left; }

.boxcontent {
  padding: 0px 20px 0px 20px; }