.contentHeight{
    line-height:40px;
}
.contentmargin{
    padding-top:10px;
}
.SmallScreen{
    display: none;
}
.LargeScreen{
        display: block;
}
@media only screen and (max-width: 800px) {
     .LargeScreen{
        display: none;
    }
    .SmallScreen{
        display: block;
    }
     .contentmargin{
    margin-left:0px;
    }
}