.f2 {  font-size: 13px; font-family: "ＭＳ Ｐゴシック", "Osaka"}
.f1 {  font-size: 11px; font-weight: bold; font-family: "ＭＳ Ｐゴシック", "Osaka"}
.f3 {  font-size: 16px; font-weight: bold; font-family: "ＭＳ Ｐゴシック", "Osaka"}
.f4 {  text-decoration: line-through}