@charset "UTF-8";

/* =========================================================
second-top-menu
========================================================= */


#second-top-menu{
	overflow: hidden;
	position: relative;
	margin:0 0 7px 6px;
	}

#second-top-menu ul.menu-left{
	text-align:left;
	float: left;
	margin:0;
	width:323px;
	}
#second-top-menu ul.menu-right{
	text-align:left;
	float: right;
	margin:0;
	width:323px;
	}
	
#second-top-menu li.menubox {
	margin:0 auto 10px auto;
	width:306px;
	text-align:left;
	}
#second-top-menu li#top-pdf {
	margin:0 auto 10px auto;
	width:290px;
	font-size:90%;
	}
#second-top-menu li#top-pdf h3{
	font-weight:bold;
	}
#second-top-menu li#top-pdf p{
	margin:0 0 10px 0;
	}
#second-top-menu li#top-pdf p.menuitem{
	padding:0 0 5px 38px;
	font-size:100%;
	background: url(../images/common/pdficon_large.gif) no-repeat 0 0;
	}
#second-top-menu li#top-pdf p.pdflink{
	border-top:1px dotted #666;
	padding:8px 0 10px 0;
	font-size:90%;
	}
#second-top-menu li#top-pdf p.pdflink img{
	margin:0 5px 10px 0;
	float:left;
	}

#second-top-menu li#top-pdf p a:link,
#second-top-menu li#top-pdf p a:visited {
	text-decoration:none;
	color:#333;
	}
#second-top-menu li#top-pdf p a:hover {
	text-decoration:underline;
	color: #0085BA;
	}


#second-top-menu li.menubox#qa-top {
	width:640px;
	}



/*-------------------------------------------
 menubox　h2,h3 タイトル
---------------------------------------------*/	

li.menubox h2 {
	margin:0 0 5px 0;
	padding:0;
	width:auto;
	}

li.menubox h3 {
	margin:0 auto 5px auto;
	padding:2px 0 2px 2px;
	width:95%;
	font-size:95%;
	border-bottom:1px solid #ccc;
	height:20px;
	}

	
/*-------------------------------------------
 右列　h3左右並び-
---------------------------------------------*/	

li.menubox h3.s_left{
	float:left;
	margin:0 5px 5px 10px;
	width:136px;
	}
li.menubox h3.s_right{
	margin:0 0 5px 158px;
	width:136px;
	}

/* ----- h3 link設定----- */

li.menubox h3 a:link,
li.menubox h3 a:visited {
	text-decoration:none;
	}
li.menubox h3 a:hover {
	text-decoration:underline;
	}

	
/*-------------------------------------------
 　ul li 下層メニュー
---------------------------------------------*/	

li.menubox ul{
	width:94%;
	margin:0 auto 5px auto;
	}

li.menubox ul li,
li.menubox2 ul li{
	padding-bottom:2px;
	}
li.menubox ul li a,
li.menubox2 ul li a{
	display: block;
	font-size:90%;
	background: url(../images/common/arrowmini_w290.gif) no-repeat 0 0;
	padding:0 0 3px 13px;
	color:#333;
	text-decoration:none;
	}
li.menubox ul li a:hover{
	color:#0085BA;
	text-decoration:underline;
	background-position: -290px 0;
	}
li.menubox#qa-top ul li a{
	background: url(../images/common/arrowmini_w600.gif) no-repeat 0 0;
	}
li.menubox#qa-top ul li a:hover{
	background-position: -600px 0;
	}



/* =========================================================
second-header
========================================================= */


#second-header p.sentaku-intro1{
	width:550px;
	margin:15px auto 10px;
	padding:5px 0 10px 55px;
	border-bottom:2px dotted #999;
	background: url(../images/study/keisan_kouhai.gif) no-repeat 0 0;
	}
#second-header p.sentaku-intro2{
	width:545px;
	margin:0 auto 5px;
	padding:5px 0 10px 55px;
	border-bottom:2px dotted #999;
	background: url(../images/study/keisan_senpai.gif) no-repeat 0 0;
	}
#second-header p.sentaku-intro1 strong,
#second-header p.sentaku-intro2 strong{
	color:#c06;
	font-weight:bold;
	}
#second-header p.sentaku-intro1 em,
#second-header p.sentaku-intro2 em{
	color:#c06;
	font-weight:bold;
	font-size:120%;
	}
	
/* =========================================================
second-main
========================================================= */

#second-main{
	overflow:hidden;
	potision:relative;
	width:520px;
	margin:0 auto;
	}
#second-main input{
	font-size:14px;
	color:#444;
	text-align:right;
	padding-right:2px;
	width:40px;
	}
	
#second-main-sefter{
	width:228px;
	float:left;
	margin:0; 
	}
#second-main-sihan{
	width:228px;
	float:right;
	margin:0; 
	}
	

/* ----- keisan-corner----- */

#second-main .keisan-crnr{
	width:228px;
	font-weight:bold;
	font-size:12px;
	padding-bottom:10px
	}


#second-main .keisan-crnr h2 {
	width:228px;
	margin:0 0 0 0;
	padding:0 0 0 0;
	border-bottom:1px solid #fff;
	}

#second-main .keisan-crnr p.input1{
	width:228px;
	height:52px;
	margin:0;
	padding:0;
	border-bottom:1px solid #fff;
	}
#second-main .keisan-crnr p.input2{
	width:228px;
	height:64px;
	margin:0;
	padding:0;
	}
#second-main .keisan-crnr#sefter{
	background: url(../images/study/keisancrnr_b_sefter.gif) no-repeat bottom #96D2E9;
	}
#second-main .keisan-crnr#sihan{
	background: url(../images/study/keisancrnr_b_sihan.gif) no-repeat bottom #B3D65C;
	}
	
/* ----- keisan-実行----- */

#second-main p.keisan-btn{
	width:228px;
	text-align:center;
	margin:15px 0 20px;
	padding:0;
	text-align:center;
	}
#second-main p.keisan-btn input{
	margin:0 3px;
	font-size:12px;
	width:70px;
	text-align:center;
	padding-right:0;
	}
#second-main p.keisan-answer{
	width:228px;
	text-align:center;
	margin:15px 0;
	padding:0;
	text-align:center;
	font-weight:bold;
	font-size:14px;
	}
#second-main p.keisan-answer .item{
	font-size:12px;
	}
	
#second-main p.keisan-answer img{
	margin:5px auto 10px;
	}