.mid { font-size: 0.95em; line-height: 150%; }
.waku { font-size: 0.95em; line-height: 150%; border-color: #c0b4a0; border-style: solid; border-width: 2px 1px 1px 2px; }
.left { background-color: #fffff5; text-align: center; border-right: 1px solid #c0b4a0; border-bottom: 1px solid #c0b4a0; }
.right { border-right: 1px solid #c0b4a0; border-bottom: 1px solid #c0b4a0; }
.small { color: #696969; font-size: 0.8em; line-height: 150%; }