.mid { font-size: 0.95em; line-height: 150%; }
.mid_b { font-size: 0.95em; font-weight: bold; line-height: 150%; }
.small { color: #696969; font-size: 0.8em; line-height: 150%; }
.waku { color: #555; font-size: 0.95em; line-height: 150%; border-color: silver; border-style: solid; border-width: 2px 1px 1px 2px; }
.top { color: #696969; font-size: 0.85em; line-height: 150%; background-color: #f5f5f5; text-align: center; border-right: 1px solid silver; border-bottom: 1px solid silver; }
.left { background-color: #f5f5f5; text-align: center; border-right: 1px solid silver; border-bottom: 1px solid silver; }
.right { border-right: 1px solid silver; border-bottom: 1px solid silver; }
.right_c { text-align: center; border-right: 1px solid silver; border-bottom: 1px solid silver; }
.red { color: red; }