.maintxt {  font-size: 12px; line-height: 18px; color: #333333}
.profile {  font-size: 10px; line-height: 15px; color: #000000}
.yamashita {  font-size: 12px; line-height: 18px; color: #336666}
.txteng {  font: 12px/18px "Arial", "Helvetica", "sans-serif"; color: #333333}