<table class="msr_table05">
  <thead>
    <tr>
      <th></th>
      <th>th</th>
      <th>th</th>
      <th>th</th>
      <th>th</th>
    </tr>
  </thead>
  <tbody>
    <tr>
      <th>th</th>
      <td>texttexttexttext</td>
      <td>texttexttexttext</td>
      <td>texttexttexttext</td>
      <td>texttexttexttext</td>
    </tr>
    <tr>
      <th>th</th>
      <td>texttexttexttext</td>
      <td>texttexttexttext</td>
      <td>texttexttexttext</td>
      <td>texttexttexttext</td>
    </tr>
    <tr>
      <th>th</th>
      <td>texttexttexttext</td>
      <td>texttexttexttext</td>
      <td>texttexttexttext</td>
      <td>texttexttexttext</td>
    </tr>
    <tr>
      <th>th</th>
      <td>texttexttexttext</td>
      <td>texttexttexttext</td>
      <td>texttexttexttext</td>
      <td>texttexttexttext</td>
    </tr>
  </tbody>
</table>

.msr_table05 {
  border:1px solid #999999;
  border-collapse: collapse;
  color:#333333;
  line-height: 1.6;
  text-align: left;
  width: 100%;
}
.msr_table05 th {
  border:1px solid #999999;
  font-size: 14px;
  font-weight: normal;
  padding: 12px 16px;
  text-align: center;
  vertical-align : middle;
}
.msr_table05 thead th{
  position:relative;
}
.msr_table05 thead th:after{
  content: "";
  display: block;
  left: 0;
  position: absolute;
  bottom: 2px;
  width: 100%;
  border-bottom: 1px solid #999999;
}
.msr_table05 td {
  border:1px solid #999999;
  font-size: 14px;
  padding: 12px 16px;
  vertical-align: top;
}