.mid { font-size: 0.95em; line-height: 150%; }
.small { color: #696969; font-size: 0.75em; line-height: 150%; }
.waku { color: #555; font-size: 0.95em; line-height: 150%; border-color: #c0d4c0; border-style: solid; border-width: 2px 1px 1px 2px; }
.waku_t { font-size: 0.8em; background-color: #f5faf5; text-align: center; border-right: 1px solid #c0d4c0; border-bottom: 1px solid #c0d4c0; }
.waku_r { border-right: 1px solid #c0d4c0; border-bottom: 1px solid #c0d4c0; }
.waku_r_c { text-align: center; border-right: 1px solid #c0d4c0; border-bottom: 1px solid #c0d4c0; }
.waku_l { background-color: #f5faf5; text-align: center; border-right: 1px solid #c0d4c0; border-bottom: 1px solid #c0d4c0; }