body {
	background-color: black;
}

.wrapper {
	background-color: black;
	width: 100%;
	height: 100%;
}

#button_left {
	background-color: lightgray;
	width: 37%;
	border: 5px solid black;
	padding: 38px;
	text-align: center;
}

.menu_buttons {
	background-color: gray;
	color: white;
	text-align: center;
	display: table-cell;
	vertical-align: middle;
	width: 220px;
	height: 70px;
	font-size: 120%;
	border: 2px solid powderblue;
}

.rotateimg180 {
	-webkit-transform:rotate(180deg);
	-moz-transform: rotate(180deg);
	-ms-transform: rotate(180deg);
	-o-transform: rotate(180deg);
	transform: rotate(180deg);
}