a  { }
body { color: black; background-color: white; margin: 20px auto 0; }
p {

}
a:hover { color: purple; text-decoration: underline; }
a:active {  }
a:link { color: #00f; text-decoration: none; }
h1 { font-size: 3em; font-weight: bold; margin: 0; }
a:visited {
	text-decoration: none;
	text-align: justify;
}
.footer {
	font-family: "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", "メイリオ", Meiryo, Osaka, "ＭＳ Ｐゴシック", "MS PGothic", sans-serif;
	font-size: small;
	color: #009;
	line-height: 25px;
	letter-spacing: normal;
	text-align: center;
}