body{
text-align: center;
}
h1{
font-size: 20px;
color: #800000;
text-decoration: underline;
}
span{
font-size: 16px;
color: #800000;
font-weight: normal;
}
.zu{
float: left;
}
.setsumei{
float: left;
color: #800000;
text-align: left;
line-height: 1.5em;
text-indent: 1em;
}