body {
width:800px;
margin-left:auto;
margin-right:auto;
}
p {line-height:150%}
h2 {font-size:large}
h3 {
width:800px;
height:30px;
background-color:#0000ff;
color:#ffffff;
}
table {
margin-left:auto;
margin-right:auto;
}
td {
margin: 0px;
padding: 0px;
border:solid 1px #000000;
}
image {border: none; }

em {
font-weight:bold;
font-style:normal;
}
.chu {color:green}
em.caution {
font-weight:normal;
font-style:normal;
color:red;
}
em.umlaut {
font-weight:normal;
font-style:normal;
color:blue;
}
em.insert {
font-weight:normal;
font-style:normal;
color:aqua;
}
em.compare {
font-weight:normal;
font-style:normal;
color:orange;
}
em.clause {
font-weight:normal;
font-style:normal;
color:blue;
}
.answer {color:white}

div.hazuon {
margin-left:auto;
margin-right:auto;
width:80%;
border:solid 1px #000000;
}