.f1 {  font-family: "Osaka", "ＭＳ Ｐゴシック"; font-size: 10px; line-height: 12px}
.f2 {  font-family: "Osaka", "ＭＳ Ｐゴシック"; font-size: 10px; line-height: 14px}
.f3 {  font-family: "Osaka", "ＭＳ Ｐゴシック"; font-size: 12px; line-height: 16px}
.f4 {  font-family: "Osaka", "ＭＳ Ｐゴシック"; font-size: 14px; line-height: 20px}
.f5 {  font-family: "Osaka", "ＭＳ Ｐゴシック"; font-size: 18px; line-height: 24px}

a {  color: #000000}
a:link {  text-decoration: underline}
a:visited {  text-decoration: underline}
a:active {  text-decoration: underline; color: #0000FF}
a:hover {  text-decoration: underline; color: #0000FF}