/* 外枠全体の設定 */
* {
	margin: 0;
	border: none;
	padding: 0;
}

body {
	background-color: #c8c8c8;
	color: #003;
	font-size: 16px;
	line-height: 1.5;
	font-family: serif;
}

/* コンテナ */
div#container {
                clear: both;
                background-color: #fff;
	width: 85%;
	margin-left: auto;
                margin-right: auto;
	padding: 1em;
}

/* ヘッダー */
div#header {
             clear: both;
             background-color: #cef;
             padding: 0.5em 1em;
             border: outset 4px #cef;
             margin-bottom: 2em;
             font-family: sans-serif;
}

/* メニュー */
div#menu {
           background-color: #cef;
           float: left;
           border: outset 2px #cef;
           font-size: small;
           margin-bottom: 2em;
           width: 25%;
}

/* メイン */
div#main {
           float: left;
           width: 73%;
           
}

/* フッター */ 
div#footer {
             clear: both;
             background: #cef;
             padding: 0.5em 1em;
             border: outset 4px #cef;
             font-family: sans-serif;
}


/* 見出しの設定 */
h1, h2, h3, h4 {
                 margin: 0.5em 0em 1em 0em;
                 font-family: sans-serif;
                 clear: both;
}

h1 {
     margin: 0;
     font-size:  xx-large; 
     font-weight: bold;
}

h2 {
     background-color: #cef;
     font-size: x-large;
     border-left: solid 0.5em #003;
     border-bottom: solid 0.1em #003;
     padding: 0.2em 0.2em 0.2em 0.5em;
     margin-left: 0.2em;
     line-height: 1;
}

h3 {
     background-color: #cef;
     font-size: large;
     border-left: solid 0.5em #003;
     border-bottom: solid 0.1em #003;
     padding: 0.2em 0 0.2em 0.5em;
     margin-left: 0.5em;
     line-height: 1;
} 

h4 {
	border-left: none;
	padding: 0 0 0.1em 1em;
	line-height: 1;
	text-decoration: underline;
}


/* 段落の設定 */
p {
	margin: 0.5em 1em;
	font-size: 1em;
	text-indent: 1em;
}

p#tototop { 
            text-align: right;
 }

address {
	font-size: 0.9em;
}

div#menu ul {
              list-style-type: none;
              margin-left: 1em;
              padding: 0 0 0 1em;

}

div#menu ul li {
	padding-right: 1em;
	font-family: sans-serif;
}

dt {
	float: left;
	clear: both;
	margin-right: 1em;
}

a {
	color: blue;
}

a:hover {
	background-color:  #ccf;
}





p#valid {
	text-align: right;
}

table#toc {
	background: #fff;
	margin: 0 2em 1em 2em;
}

table#toc th, table#toc td {
	background-image: url(images/bg/take03.jpg);
	padding: 0.5em;
	font-family: sans-serif;
	color: #fff;
}

em {
	font-family: sans-serif;
}

ul, ol, dl {
	margin: 0 1em 0 4em;
	list-style-position: inside;
	text-indent: -1em;
}

ul li, ol li {
	margin-bottom: 0.5em;
}

dl dt {
	font-family: sans-serif;
    padding-right: 1em;
}	

img.right {
	float: right;
	border: solid 0.1em gray;
	margin: 0.5em
}

img.left {
	float: left;
	border: solid 0.1em gray;
	margin: 0.5em
}

/* divごとの設定 */
div#header p { 
               text-align: right;
               font-size: large;
 }

div#footer address {
	text-align: center;
}