#contentsarea .search_qa {
	background: url(../images/bg_search02.gif) repeat-y left top;
	width: 254px;
}
#contentsarea .search_qa form {
	padding: 3px 0 10px 15px;
	margin: 0px;
	background: url(../images/bg_search.gif) no-repeat left bottom;
}
#contentsarea .search_qa form input {
	margin:0 5px 0 0;
}
#contentsarea .search_qa form input[type="text"]{
	height:1.0em  /*IE8*/;
	width:12em;
}

#contentsarea .backTop a{
	display:block;
	float:right;
	background:url(../images/bg_tit.png) center right no-repeat #00aaea;
	background-size:15%;
	color:#fff;
	padding:3px 5% 3px 3px;
	border-radius:2px;		/* CSS3草案 */
	-webkit-border-radius:2px;	/* Safari,Google Chrome用 */
	-moz-border-radius:2px;		/* Firefox用 */
	text-decoration:none;
}
p.backTop a:hover,p.backTop a:active,p.backTop a:focus{
	background:url(../images/bg_tit.png) center right no-repeat #0387e4!important;
	background-size:15%!important;
	padding:3px 5% 3px 3px;
}
/* 学生QA フッター */
.table_line {
	margin:20px auto 0; 
	width: 96%;
	padding: 7px;
	box-sizing:border-box;
	font-size:80%;
	border: 1px solid #CCCCCC;
}
div.table_line ul{
	text-align:center;
	display:block;
}
div.table_line ul li{
	display:inline-block;
	border-left:1px solid #ccc;
}
div.table_line ul li:first-child{
	border-left:none;
}
div.table_line ul li a{
	padding:0 8px;
}
.txtred{
	color:#CC0000;
}
.table_line a,.table_line a:visited{
	color:#3366ff;
}