@charset "utf-8";
@import url(nihongo_bt.css);

* { margin:0; padding:0; }

#container {
	text-align:center;
	background-image: url("/nihongo_bt/img/common/bg_middle.gif");
	background-repeat: repeat-y;
	}

#header {
	width:848px;
	height:70px;
	margin:0px auto;
	padding:0px;
	text-align:left;
	background-image: url("/nihongo_bt/img/common/bg_top.gif");
	background-position: left bottom;
	background-repeat: no-repeat;
	}

#main-conts {
	width:848px;
	margin:0px auto;
	padding:0px;
	text-align:left;
	background-image: url("/nihongo_bt/img/common/bg_middle.gif");
	background-repeat: repeat-y;
	}

#main-conts_bg {
	width:848px;
	height:100%;
	margin:0px auto;
	padding:0px;
	background-image: url("/nihongo_bt/img/side_menu/bg_middle_navi.gif");
	background-repeat: repeat-y;
	}

#contents {
	width:601px;
	margin:0px 0px 0px 12px;
	padding:0px 15px 0px 0px;
	float:left;
	text-align:left;
	}

#side-menu {
	width:208px;
	margin:0px;
	padding:0px 12px 0px 0px;
	float:left;
	text-align:left;
	}
	
#footer {
	width:848px;
	margin:0 auto;
	padding:22px 0px 12px 0px;
	clear:right;
	text-align:center;
	background-image: url("/nihongo_bt/img/common/bg_bottom.gif");
	background-repeat: no-repeat;
	background-color: #FFFFFF;
	}