body 
	{
	background-color: #ffc; 
	background-image : url(img/sei_sgr31.jpg); 
	background-repeat : repeat; 
	color: black; 
	}
h1 
	{
	background-color: transparent; 
	background-image : url(img/sei_sgr31.jpg); 
	color: #000099; 
	font-size: 200%; 
	text-align: center;
	}
h2 
	{
	background-color: transparent; 
	background-image : url(img/sei_sgr31.jpg); 
	color: #006600; 
	margin-left: 1em; 
	font-size: 150%; 
	}
h3 
	{
	background-color: transparent; ; 
	color: #005800; 
	margin-left: 1em; 
	}
h4
	{
	background-color: transparent; 
	color: #0000cc; 
	margin-left: 1em; 
	}
p 
	{
	line-height: 1.3; 
	}
div.group 
	{ 
	background-color: white; 
	color: black; 
	border-style: double ;
	border-width: medium; 
	margin-top: 0; 
	margin-bottom: 5%; 
	margin-right: auto; 
	margin-left: auto; 
	padding: 1em ;
	}
div.groupcenter 
	{ 
	background-color: white; 
	color: black; 
	border-style: double ;
	border-width: medium; 
	margin-top: 0; 
	margin-bottom: 5%; 
	margin-right: auto; 
	margin-left: auto; 
	padding: 1em ;
	text-align: center ;
	}
.flleft
	{
	float:left; 
	margin:0.5em; 
	clear:both; 
	}
.flright
	{
	float:right; 
	margin:0.5em; 
	clear:both; 
	}

A:HOVER 
	{
	background-color: transparent; 
	color:#ff0000; 
	}
.attention 
	{
	background-color: transparent; 
	color: red; 
	}
.delete 
	{
	text-decoration: line-through; 
	}
.phrase
	{
	font-size:80%; 
	font-style:italic; 
	}
.right
	{
	text-align:right;
	}
.center
	{
	text-align:center;
	}
.left
	{
	text-align:left;
	}
table
	{
	margin-top: auto; 
	margin-bottom: 1.5em; 
	margin-right: auto; 
	margin-left: auto; 
	border-width:thick;
	border-style:double;
	empty-cells: show; 
	border-collapse: collapse;
	}
th
       {
        padding: 0.5em; 
        border-width: thin; 
        border-style: solid; 
	text-align:center;
       }
td
	{
        padding: 0.5em;	border-width:thin;
	border-style: solid; 
	border-color:black;
	}