.card-side {
	width: 50px;
	border-radius: 40px;
	background: var(--color-blue);
	position: fixed;
	top: 50%;
	right: 20px;
	transform: translateY(-50%);
	z-index: 9;
	padding: 10px 0;
}

.card-side a {
	width: 100%;
	height: 40px;
	color: var(--color-white);
	display: flex;
	align-items: center;
	justify-content: center;
	text-decoration: none;
}

.card-side a:hover {
	opacity: .6;
}