#gwd_download_button .register {
    text-align: center;
}

#gwd_download_button #android,
#gwd_download_button #ios {
    display: none;
    text-align: center;
}

#gwd_download_button #playonweb {
    display: block;
    text-align: center;
    margin: 20px auto;
}

#gwd_download_button #android img,
#gwd_download_button #ios img,
#gwd_download_button #playonweb img {
    max-width: 100%;
}