@media screen and (min-width: 992px) and (max-width: 1199px) {
	

	body#body-principal {
		background-size: cover;
		background-repeat: repeat-y;
	}

	.div-login {
		background-color: rgba(255, 255, 255, 0.8);
		height: 930px;
		margin-right: 5%;
		margin-top: 20px;
		margin-bottom: 20px;
		padding: 10px 30px;
		width: 50%;
	}

	.btn-examen-desde-fullscreen {
		width: 70%;
		left: 15%;
	}

	

}