body{
	background-color: #ccf;
	margin: 1em;}
h4{	margin-bottom: -1em;}
ul{	font-family: 'ＭＳ ゴシック', 'Osaka−等幅';
	line-height: 150%;}
td{	line-height: 150%;}
a:link{
	color: blue;}
a:visited{
	color: #900;}
a:hover{
	background-color: white;}
a:active{
	color: red;}
acronym{
	border-bottom: 1px dashed green;
	cursor: help;}
dl{	font-family: 'ＭＳ ゴシック', 'Osaka−等幅';
	line-height: 150%;
	margin-top: 2em;}