div#contents-header {
  padding: 7px;
} 

div#main-contents {
  padding: 20px 30px 10px 20px;
}

div#main-contents ul {
  line-height: 1.4em;
}
div#main-contents li {
  margin-left: 2.5em;
  list-style: disc;
  line-height: 1.4em;
}
div#main-contents ul.no_head li {
  margin-left: 1.5em;
  list-style: none;
}

div#main-contents p {
  line-height: 1.4em;
}

div#form-case {
width: 540px;
background: #FFF;
padding: 10px;
margin-top: 10px;
}

div#form-case .title {
background: #FFF;
padding: 5px;
margin-top: 10px;
}

.navigation {
display: block;
width: 550px;
text-align: right;
padding: 10px;
}

.red12 {
color: #FF0000;
}

.bold12 {
font-weight: bold;
text-align: right;
padding: 5px;
}

.small {
font-size: 10px;
}

.form-title {
background-color: #E8F4FD;
font-weight: bold;
padding: 10px;
}

.input-area {
background-color: #FFF;
border: 1px solid #D9D9D9;
padding: 10px;
line-height: 1.4em;
}

input, select, textarea {
background-color: #FFF;
border: 1px solid #999999;
color: #444;
}

input .submit {
  padding: 3px;
}

div#main-txt {
padding: 10px;
}