.WaGadgetAuthorizationRequired .openAuthFormContainer {
display: none !important;
}
#socialLoginContainer, #idSocialLoginContainer {
    display: none;
}

.video-responsive{
    overflow:hidden;
    padding-bottom:56.25%;
    position:relative;
    height:0;
}
.video-responsive iframe{
    left:0;
    top:0;
    height:100%;
    width:100%;
    position:absolute;
}