.LogInBox
{
    border-style: solid;
    border-width: thin;
    padding-left: 25px;
    padding-right: 25px;
    max-width: 300px;
    float: left;
    width:100%;
}
        
.RegisterSection
{
    border-style: solid;
    border-width: thin;
    max-width: 550px;
    padding-left: 25px;
    padding-right: 25px;
    float: right;
    width:100%;
}
        
.LoginSection
{
    clear: both;
    font-family: tahoma, Arial, Helvetica, sans-serif;
    font-size: 16px;
}

@media (max-width: 985px)
{        
    .RegisterSection
    {
        float: none;
        width: auto;
    }
        
    .LogInBox
    {
        float: none;
        width: auto;
    }
}