documize/gui/app/styles/view/auth.scss

.auth-box {
    display: inline-block;
	height: 500px;
	max-width: 500px;
	padding: 20px 50px;
	background-color: $color-white;
	color: $color-off-black;
	@extend .absolute-center;
	@include border-radius(3px);
	@include shadow();

	.logo {
		text-align: center;
		margin: 0 auto;

		> img {
			height: 60px;
			margin: 40px 0;
		}
	}
}

.sso-box {
	text-align: center;
	margin-top: 150px;
	font-size: 3rem;
	color: $color-gray;
}