html,body {
	margin: 0;
	padding: 0;
	width: 100%;
	font-family:"ＭＳ Ｐ明朝", "細明朝体", "ヒラギノ明朝 Pro W3","Times New Roman", Times, serif;
	line-height: 1.6;
	font-size: 16px;
	color: #fff;
	background: #000;
}
.knowledgeside-sample {
  margin: 0;
}
a:link.pagebacklink,
a:visited.pagebacklink,
a:hover.pagebacklink,
a:active.pagebacklink {
  margin: 0;
  padding: 0;
  font-weight: bold;
  text-decoration: none;
  color: #fff;
}

/* +++++++++++++++++++++ リンクテキストのカラー設定 +++++++++++++++++++++ */

 a	{
	color:#666;
	}

 a:link	{
	color:#666;
	text-decoration: none; /*下線無し*/
	}

 a:visited	{
	color:#666;
	text-decoration: none; /*下線無し*/
	}

 a:hover {
	color:#666;
	text-decoration:underline;
}