.mbtns {
    position: absolute;
    top: -41px;
    left: 20px;
    width: 254px;
    height: 335px;
    
    background: url(../images/bg.jpg)
}

.newsContenty1 {
    width: 335px;
    height: 254px;
    position: fixed;
    z-index: 99999;
    right: 10px;
    bottom: 50%
}

.newsContentzl {
    width: 335px;
    height: 254px;
    position: fixed;
    z-index: 99999;
    left: 60px;
    top: 24%
}

.newsContent {
    position: relative;
    z-index: 110
}

.leftBar {
    float: left;
    width: 254px
}

.rightBar {
    float: right;
    width: 885px
}

.leftBar .mbtns {
    position: relative;
    width: 254px;
    height: 335px;
    margin-top: -41px;
    margin-bottom: 20px;
    background: url("../images/mbtn_bg.png")no-repeat
}