body #main {
    overflow: hidden;
    max-width: unset;
}
#signin-wrapper {
    margin: 0 auto;
    position: relative;
    width: 100%;
    height: auto;
    top: calc( 50vh - 250px );
     top: calc( 50vh - 300px );
    left: 0;
    margin-bottom: 80px;
}
#signin-button {
    margin: 20px auto 0px;
    width: 100px;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 5px 10px 3px;
    font-size: 20px;
}


@media all and (max-height: 600px) {   
    #signin-wrapper {    
        top: 50px;
        top: 20px;
    }
}
@media all and (min-width: 1200px) {   

    body #main {
        padding-left: 0 !important;
        padding-right: 0px !Important;
    }
}