html[lang="ja"] * {letter-spacing: 0.1em; line-height: 1.3em}* h1, * h2 {font-size: 1.72em}* h3 {font-size: 1.3em}body, a:link, a:visited, a:active, a:hover {font-family: Osaka}body {background:white; color: black}h1 {font-size: 1em}div.level_1 {margin: 1em; border: solid 0.1em rgb(222,222,222)}div.level_2 {margin: 1em; border: dotted 0.2em rgb(222,222,222)}address, .right {float: right}.left {float: left}hr, .float_clear {clear: both}