.main_box{
  padding: 10px;
  border: 1px #ccc solid;
  line-height: 1.6;
  font-size: 14px;
}

h4{
  margin-top: 30px;
}

.main_box p{
  margin-bottom: 15px;
}

.main_box table{
  width: 580px;
  border: 1px #ddd solid;
  border-collapse: collapse;
  border-spacing: 0;
  margin-bottom: 15px;
}

.main_box table th{
  width: 120px;
  padding: 5px;
  border: #e3e3e3 solid;
  border-width: 0 0 1px 1px;
  background: #f5f5f5;
  text-align: right;
  white-space: nowrap;
  font-weight: normal; 
}

.main_box table td{
  padding: 5px;
  border: 1px #ddd solid;
  border-width: 0 0 1px 1px;
  background-color: #ffc;
  text-align: left;
}

td, th{
  vertical-align: middle;
  line-height: 140%;
}

.main_box table caption{
  color: blue;
  font-weight: bold;
  font-size: 16px;
  text-align: left;
}