html {
  font-size: 14px;
}

.main_table {
  background-color: #ffffff;
  border: 1px solid #000000;
  font-family: Arial, Helvetica, sans-serif;
  color: #000000;
}
.header_table {
  background-color: #ffffff;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 12px;
  color: #000000;
  width: 1000px;
}

.checkinfotext {
  font-family: Arial, Helvetica, sans-serif;
  font-size: 12px;
  color: #666666;
}
.intro {
  background-color: #ffffff;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 12px;
  color: #000000;
}
.title {
  margin: 0;
  font-weight: bold;
}

.input_ip,
.input_ppl {
  width: 50px;
}
.text_err {
  color: #ff0000;
}
.thead {
  font-weight: bold;
}
.reg_box297 {
  line-height: 20px;
  background-color: #e6f7e5;
  color: #000000;
  font-family: Arial, Helvetica, sans-serif;
  border: 0 none;
}
.reg_box297 table {
  border-collapse: collapse;
}

input,
textarea {
  width: 250px;
}
.reg_button,
.reg_button_over {
  width: 45px;
}

.reg_box297_header {
  background-color: #b2d78b;
  color: #000000;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 1.2rem;
  font-weight: bold;
  border: 0 none;
}
.reg_box1_header {
  font-size: 1.2rem;
}
.reg_box1,
.reg_message,
.reg_checkinfotext,
#table_form_content td,
.title,
.text_err,
input,
textarea {
  font-size: 1.1rem;
}
#valid_file {
  border: 2px solid #535353;
  padding: 5px;
  line-height: 20px;
  display: none;
}
#valid_file table {
  border-collapse: collapse;
  font-size: 12px;
}
#btn_preview {
  margin-right: 5px;
}
#div_preview_form {
  background-color: #ffffff;
  margin-left: auto;
  margin-right: auto;
  padding: 40px;
  width: 580px;
}