.sf_blog_extra4 {
    height: 120px;
    min-height: 120px;
    width: 900px;
    border-top: 2px solid #fff;
    border-bottom: 2px #fff solid;
    background-position: left bottom;
    background-image: url(images/bb_be.jpg);
    background-repeat: no-repeat;
 }

 .sf_blog_extra4 span {
    float: right;
    height: 120px;
    min-height: 120px;
    width: 696px;
    background-position: right center;
    background-image: url(images/bb_span.jpg);
    background-repeat: no-repeat;
 }

 .sf_blog_sidebar {
    float: left;
    margin: 0;
    display: inline;
    width: 200px;
    padding-bottom: 0px;
    margin-left: 0px;
    margin-top: 0px;
    overflow: hidden;
    background-color: #A7C1DB;
    background-image: none;
    background-repeat: no-repeat;
 }