drawer.css

#drawer_js {
	margin: 0;
	padding: 0;
	display: block;

	position: fixed;
	left: 0px;
	transform: translateX(-300px);
	top: 0;
	width: 280px;
	height: 100%;

	background-color: #FFF;
	z-index: 999;
}
.__modal_drawer {
	background-color: rgba(0, 0, 0, 0.5);
	position: fixed;
	left: 0;
	top: 0;
	width: 100%;
	height: 100%;
	z-index: 998;
	display: none;
	opacity: 0;
}

.__header {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 170px;
	display: flex;
	flex-direction: column;
	justify-content: flex-end;
	background: lightblue;
	background-position: center;
	background-size: cover;
}
.__header::before {
	content: "";
	display: block;
	position: absolute;
	top: 55px;
	left: 0;
	height: 115px;
	width: 100%;
	background-color: black;
	z-index: 1;
	background: -webkit-linear-gradient(top, transparent 4%, #0000008c);
}

.__user_photo {
	display: block;
	width: 60px;
	margin-left: 30px;
	margin-bottom: 10px;
	z-index: 1;
	height: 60px;
	border-radius: 50%;
	background-position: center;
	background-size: cover;
}

.__main_title {
	display: block;
	color: white;
	margin-left: 30px;
	margin-bottom: 3px;
	z-index: 1;
	font-family: 'Roboto', sans-serif;
	font-size: 23px;
}

.__sub_title {
	display: block;
	color: white;
	margin-left: 30px;
	margin-bottom: 15px;
	z-index: 1;
	font-family: 'Roboto', sans-serif;
	font-size: 15px;
	opacity: 0.8;
}

.__sub_title:empty {
	display: none;
}

.__menu {
	position: absolute;
	top: 170px;
	width: 100%;
	height: calc(100vh - 170px);
	overflow-y: auto;
	overflow-x: hidden;
}

.__menu_items {
	padding: 0;
	padding-top: 20px;
	list-style: none;
	color: rgba(0, 0, 0, 0.8);
	margin: 0;
	font-family: 'Roboto', sans-serif;
}

.__menu_separator p {
	padding-left: 20px;
}

.__menu_action {
	text-decoration: none;
	color: inherit;
	display: flex;
	padding: 11px 0 11px 18px;
	justify-content: flex-start;
	align-items: center;
	cursor: pointer;
}

.__menu_action * {
	cursor: pointer;
}
.__menu_action:hover {
	background-color: #E8E8E8;
}

.__menu_icon {
	color: inherit;
	margin-right: 25px;
}

.__menu_item_label {
	font-size: 19px;
}