p { line-height: 1.5em; }
body { background: lightyellow url(haikei-kirakira_gray.gif) repeat-x ; color: black; margin-left: 2em; margin-right: 2em; }
h1 { background: green; color: white; }
h2 { background: green; color: white; }
a:link { color: blue; }
a:visited { color: blueviolet; }
a:hover { color: orange; }