#SideMenu {
	position: fixed;
	left: -9vw;
	top: 0;
	width: 10vw;
	height: 100vh;
	transition: left 1s;
	background: rgba(0, 0, 0, 0.1);
	font-size: 0.6vw;
	z-index: 100;
}
	#SideMenu:hover {
		left: 0;
	}

#SideMenu * {
	margin: 0;
	border: 0;
	padding: 0;
	color: white !important;
}
#SideMenu ul {
	width: 8vw;
	margin-left: 1vw;
	list-style: none;
	text-align: left;
}
	#SideMenu ul a {
		margin: 0.1vw 0;
		padding: 0.4vw;
		display: block;
	}

#SideMenu ul li > a::before {
	content: "►  ";
}
	#SideMenu ul li:hover > a::before {
		content: "▼  ";
	}
	#SideMenu ul li:hover > ul {
		display: block;
	}

#SideMenu ul ul {
	width: 6.5vw;
	margin: 0 1.5vw;
	display: none;
}
#SideMenu ul ul li > a::before {
		content: "";
	}
	#SideMenu ul ul li:hover > a::before {
		content: "";
	}

#SideMenu img {
	display: block;
	width: 4vw;
	height: auto;
	margin-left: 3vw;
}

#Begin {
	display: block;
	font-size: 0.6vw;
	width: 4vw;
	margin: 3vw;
	padding: 0.4vw;
}