body {
}
.submit-progress {
    display: none;
    position: fixed;
    top: 50%;
    left: 50%;
    height: 6em;
    width: 21em;
    z-index: 1000;
    padding-top: 2.0em;
    margin-left: -10em;
    padding-left: 2.1em;
    background-color: black;
    color: white;
    -webkit-border-radius: 0.4em;
    -moz-border-radius: 0.4em;
    border-radius: 0.4em;
    box-shadow: 0.4em 0.4em rgba(0,0,0,0.6);
    -webkit-box-shadow: 0.4em 0.4em rgba(0,0,0,0.6);
    -moz-box-shadow: 0.4em 0.4em rgba(0,0,0,0.6);
}

    .submit-progress i {
        margin-right: 0.5em;
    }
.overlay {
    display: none;
    position: fixed;
    z-index: 1000;
    top: 0;
    left: 0;
    height: 100%;
    width: 100%;
    background: rgba(255,255,255,.8);
    opacity: 0.80;
    -ms-filter: progid:DXImageTransform.Microsoft.Alpha(Opacity = 80);
    filter: alpha(opacity = 80)
}

.loading {
    overflow: hidden;
}

    .loading .overlay {
        display: block;
    }

    .loading .submit-progress {
        display: block;
    }

.toast-top-center {
    top: 100px;
    margin: 0 auto;
    right: 0%;
    
}