.clear {
      height: 1px;
      clear: both;
      overflow: hidden;
    }
    .btop {
      overflow: hidden;
    }


    .clt {
      background: url(images/coners.gif) no-repeat -24px -22px;
    }
    .crt {
      background: url(images/coners.gif) no-repeat 0 -22px;
      padding-bottom: 1000px;
      margin-bottom: -1000px;
      width: 24px;
      overflow: hidden;
      float: right;
    }
    .crb {
      background: url(images/coners.gif) no-repeat 0 0;
      height: 22px;
      width: 24px;
      overflow: hidden;
      float: right;
    }

    .clb {
       background: url(images/coners.gif) no-repeat -24px 0;
       height: 22px;
    }
    .frame .content {
      padding: 20px 24px 0;
    }

    .frame {
      zoom: 1;
    }