a.sp		{text-decoration: none;      color: #090;}
a.sp:hover	{text-decoration: underline; color: #f00;}

a:link		{text-decoration: none; color: #009;}
a:visited	{text-decoration: none; color: #609;}
a:active	{text-decoration: none; font-weight: bold;}
a:hover		{text-decoration: overline underline; color: #f00;}


.doctitle	{background-color: #ccc   ; width: 800px; text-align: left; margin: auto;}
.docmain	{background-color: #ffffe0; width: 800px; text-align: left; margin: auto;}
.docmenu	{background-color: #ffffff; width: 800px; text-align: left; margin: auto;}
.source		{background-color: #cff   ; width: 800px; text-align: left; margin: auto;}
.w400		{width: 400px ; text-align: left; margin: auto;}

.waku		{border-style: none; width: 700px; margin: auto;}
.nin		{border-style: double; border-width: 8px; border-color: #ff6600;}

.poscenter	{text-align: center;}
.posright	{text-align: right;}
.posleft	{text-align: left;}
.postop		{vertical-align: top;}

.homework 	{color: #090;}

body{
	margin-left : 15px;
    margin-right : 15px;
    background-color: #f4f8f4;
	background-attachment : fixed;
	background-repeat : no-repeat;
	background-position : left bottom;
}

pre{
    margin-bottom: 1em;
    margin-top: 1em;
    margin-left: 2em;
}
ul{
    margin-bottom: 0.2em;
    margin-top: 0.2em;
}
ol{
    margin-bottom: 0.2em;
    margin-top: 0.2em;
}
dl{
    margin-bottom: 1em;
    margin-top: 1em;
}

blockquote{
    background-color: #efefe0;
    border-bottom: 3px solid;
    border-left: 3px solid;
    border-right: 3px solid;
    border-top: 3px solid;
    padding-bottom: 1em;
    padding-left: 1em;
    padding-right: 1em;
    padding-top: 1em;
    text-align: left;
}
p{
    line-height: 125%;
    margin: 1em;
    text-indent: 1em;
}
hr{
    text-align: center;
}
h1{
    background-color: #6cf;
    color: black;
    font-family: sans-serif;
    font-size: x-large;
    font-weight: bolder;
    padding-bottom: 0.5em;
    padding-left: 0.5em;
    padding-right: 0.5em;
    padding-top: 0.5em;
    text-align: center;
}
h2{
    border-bottom: 0px solid;
	border-left: #9c9 20px solid;
    border-right: 0px solid;
	border-top: #9c9 3px solid;
    font-family: sans-serif;
    margin-bottom: 0px;
    padding-bottom: 0.1pc;
    padding-left: 0.5em;
    padding-right: 0.5em;
    padding-top: 0.1pc;
    text-align: left;
	color: black;
}
h3{
    border-bottom: 0px solid;
	border-left: #9c9 15px solid;
    border-right: 0px solid;
	border-top: #9c9 2px solid;
    font-family: sans-serif;
    margin-bottom: 0px;
    padding-bottom: 0.1pc;
    padding-left: 0.5em;
    padding-right: 0.5em;
    padding-top: 0.1pc;
    text-align: left;
	color: black;
}
h4{
    border-bottom: 0px solid;
	border-left: #9c9 5px solid;
    border-right: 0px solid;
	border-top: #9c9 2px solid;
    font-family: sans-serif;
    margin-bottom: 0px;
    padding-bottom: 0.1pc;
    padding-left: 0.5em;
    padding-right: 0.5em;
    padding-top: 0.1pc;
    text-align: left;
	color: black;
}
h5,h6{
    border-bottom: 0px solid;
	border-left: #9c9 20px solid;
    border-right: 0px solid;
	border-top: 0px solid;
    font-family: sans-serif;
    margin-bottom: 0px;
    padding-bottom: 0.1pc;
    padding-left: 0.5em;
    padding-right: 0.5em;
    padding-top: 0.1pc;
    text-align: left;
	color: black;
}
ol li{
    line-height: 115%;
    margin-left: 0em
}
ul li{
    line-height: 115%;
    margin-left: 0em;
}
dl dt{
    font-weight: bolder;
    line-height: 115%;
    margin-left: 2em;
}
dl dd{
    text-indent: 1em;
}
em{
    font-style: normal;
    text-decoration: underline;
}
strong{
    color: red;
    font-weight: bolder;
}
table{
    margin-left: 3em;
    margin-top: 1em;
    text-align: left;
}
th{
    background-color: #ccccff;
	font-size: 10pt;
}
caption{
    background-color: #b0b080;
}
img{
	border: none;
}