@charset "shift_jis";
body {
	background-color: #000000;
	margin: 0px;
	padding: 0px;
	height: 100%;
	width: 100%;
}
.main_screen {
	width: 980px;
	margin-right: auto;
	margin-left: auto;
	padding: 0px;
	margin-top: 0px;
	margin-bottom: 15px;
}