@keyframes fadeIn {
	from { opacity: 0; }
	to { opacity: 1; }
}

@keyframes fadeOut {
	from { opacity: 1; }
	to { opacity: 0; }
}

@-webkit-keyframes fadeIn {
	from { opacity: 0; }
	to { opacity: 1; }
}

@-webkit-keyframes fadeOut {
	from { opacity: 1; }
	to { opacity: 0; }
}

.fadeIn {
	animation: fadeIn;
	animation-duration: 0.5s;
}

.fadeOut {
	animation: fadeOut;
	animation-duration: 0.5s;
}