#ym-sso-login-form-container{
    position: relative;
    padding: 16px;
}
#ym-sso-loader-wrapper{     
    display: none;    
    z-index: 9999;
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: rgba(255,255,255,.6);    
    align-items: center;
    justify-content: center;
}
.ym-sso-loader { 
    position: absolute;
    border: 8px solid #f3f3f3;
    border-top: 8px solid #D15B21;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    animation: spin 2s linear infinite;
    margin: 0 auto;
}
@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}