* { font-size: 12px }
.small     { font-size: 10px; line-height: 14px }
.normal       { font-size: 12px; line-height: 18px }
.normal_small   { font-size: 11px; line-height: 14px }
.normal_large { font-size: 13px; line-height: 19px }
.large { font-size: 14px; line-height: 20px }
.white { color: white }
.gray { color: #999 }
a:link         { color: #14c; text-decoration: none }
a:hover          { color: #69f; text-decoration: underline }
a:visited        { color: #619; text-decoration: none }