body{
font-size:13px;
color:black;
margin-left:60px;
margin-right:40px;
margin-top:0px;
background-image:url(chiyob.gif);
background-attachment:fixed;
background-repeat:repeat-y;
}

td{
font-size:14px;
color:navy;
line-height:150%
}

th{
font-size:12px;
color:navy;
}

.d1{margin-left:90px;
margin-right:80px;
line-height:160%;
font-size:17px;
}

H1 {
    font-size: 24px;
    border-width: 1px 10px 1px 10px;
    border-color: #ff8040;
    border-style: solid;
    background-color:#e7ffdf
}
H2 {
    font-size: 20px;
    border-width: 1px 10px 1px 10px;
    border-color: #ff8000;
    border-style: solid;
    background-color:#ffff9d
}
H3 {
    font-size: 18px;
    border-width: 1px 0px 1px 0px;
    border-color: navy;
    border-style: solid;
    background-color:#c9cffe;
}

a{text-decoration: none}
a:link{color:maroon}
a:visited{color:brown}
a:active{color:orange}
a:hover{color:crimson}