.text1  { font-weight: bold; background-color: #f5f5f5; padding: 4px; border-bottom: 1px solid #d3d3d3 }
table.hyou { border-top: 1px solid silver; border-left: 1px solid silver }
th.koumoku { font-weight: normal; text-align: left; padding: 4px 15px; border-right: 1px solid silver; border-bottom: 1px solid silver }
td.naiyou { padding: 4px 4px 4px 15px; border-right: 1px solid silver; border-bottom: 1px solid silver }
.space  { width: 10px; height: 200px }