.fixed_l {
	position: fixed;
	z-index: 99;
	left: 0;
	top: 50%;
	transform: translateY(-50%);
	width: 70px;
	text-align: center;
	background: rgba(0, 0, 0, .8);
	color: #fff;
	box-shadow: 0px 7px 40px 0px rgb(212 213 214 / 36%);
}

.fixed_l h5 {
	line-height: 22px;
	padding: 8px 0;
	font-size: 18px;
	color: #FFFFFF;
	background: #E60012;
	box-sizing: border-box;
}

.fixed_l_list li {
	cursor: pointer;
	box-sizing: border-box;
	display: flex;
	justify-content: center;
	align-items: center;
	height: 40px;
	padding: 2px;
	font-size: 14px;
	line-height: 20px;
	color: #fff;
	border-top: 1px dashed rgba(173, 173, 173, .5);
}

.fixed_l_list li.active {
	background: #E60012;
	color: #fff;
}