.sidebar {
	position: fixed;
	top: calc(50% - 176px);
	right: 0;
	width: 76px;
	height: 352px;
	filter: drop-shadow(0px 4px 40px rgba(0, 0, 0, 0.1));
	border-radius: 8px 0px 0px 8px;
	overflow: hidden;
	z-index: 2;
}
.sidebar a:nth-child(1) {
	display: flex;
	align-content: center;
	justify-content: center;
	width: 76px;
	height: 176px;
	background-color: var(--main-color-yellow);
}
.sidebar a:nth-child(1) span:nth-child(1) {
	font-family: 'LINE Seed JP';
	font-weight: 700;
	font-size: 16px;
	letter-spacing: 1px;
	color: var(--main-color-green);
	writing-mode: vertical-rl;
	text-align: center;
}
.sidebar a:nth-child(1) span:nth-child(2) {
	font-family: 'LINE Seed JP';
	font-weight: 700;
	font-size: 24px;
	letter-spacing: 1px;
	color: var(--main-color-green);
	writing-mode: vertical-rl;
	text-align: center;
}
.sidebar a:nth-child(2) {
	display: grid;
	place-items: center;
	width: 76px;
	height: 176px;
	background-color: #FFFFFF;
	font-family: 'LINE Seed JP';
	font-weight: 700;
	font-size: 24px;
	letter-spacing: 1px;
	color: var(--main-color-green);
	writing-mode: vertical-rl;
}

@media screen and (max-width: 820px) {
	.sidebar { display: none; }
}