/* n_common.css */
@charset "UTF-8";
/* 共通 */
html,body,tr {
	margin: 0px;
	font-family: "ヒラギノ角ゴ Pro W3","Hiragino Kaku Gothic Pro","メイリオ",Meiryo,Osaka,"ＭＳ Ｐゴシック","MS PGothic",sans-serif;
	font-size: 14pt;
	-webkit-font-smoothing: none;
	-webkit-font-smoothing: antialiased;
	-webkit-font-smoothing: subpixel-antialiased;
} body {

} #base {
/* 	width: 1280px;
	height: 800px; */
	border: 0px solid;
	border-color: #CCCCCC;
/* TOPボタン */
} #top_bt {
	width: 70px;
	height: 70px;
	line-height: 70px;
	border-radius: 40px;
	font-size: 18pt;
	text-align: center;
	color: #FFF;
	font-weight: bold;
	background-color: #AAA;
	position: fixed;
	bottom: -100px;
 	left: 1205px;
	cursor:pointer;
	transition: .3s;
	filter:alpha(opacity=50);
	-moz-opacity: 0.5;
	opacity: 0.5;
	z-index: 90;
} #top_bt:hover {
	background-color: #BBB;
	filter:alpha(opacity=100);
	-moz-opacity: 1.0;
	opacity: 1.0;
}