#mainDiv {
    clear: both;
    margin: 0px 0px 0px 0px;
    
}

#leftNav {
    padding: 0px;
    float: left;
    margin: 0px;
    width: 155px;
}

#mainContainer {
    float: left;
    margin: 0px 0px 0px 15px;
    width: 570px;
}

.rContainer180 {
    float: right;
    width: 180px;
}

.mContainer {
    padding: 0px;
    float: left;
    margin: 0px 13px 0px 0px;
    width: 375px;
}

.rContentHeader {
    display: inline;
    float: left;
    padding: 0px;
    margin: 0px 0px 0px 15px;
    width: 375px;
}
.lContent {
    display: inline;
    float: left;
    padding: 0px;
    margin: 0px;
    width: 180px;
}
.mContent {
    display: inline;
    float: left;
    padding: 0px;
    margin-left: 15px;
    width: 180px;
}
.rContent {
    
    float: left;
    padding: 0px;
    margin-left: 13px;
    width: 180px;
    
}