body { 
	margin: 0;
	padding: 0;
	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: 12px;
	line-height: 1.5;
}
ul{ margin: 0 0 0 20px; padding: 0; list-style-image: url(../images/ya_001.gif); }
li{ margin-bottom: 5px; }
a { color: black; text-decoration: none; }
a:hover { color: gray; background-color: #abc1db; text-decoration: underline; }