.middle   { font-size: 95%; line-height: 150%; padding-top: 7px; padding-left: 17px }
.waku_font { font-size: 95%; line-height: 150% }
.small  { color: #696969; font-size: 80%; line-height: 150% }
.tip      { color: #696969; font-size: 80%; line-height: 150%; margin-top: 10px; margin-left: 17px; padding: 7px 12px 12px; border: solid 1px #dda0dd }