body {
	background-color:#333333;
	color: #ffffff;
}

a {
	text-decoration: none;
	}

a:link {
	color:#FFFFFF;
}

a:visited {
	color:#FFFFFF;
}

a:hover {
	color:#FFFFFF;
	text-decoration: underline;
}

a:active {
	color:#FFFFFF;
}

pre{
	line-height: 150%;
}

img{
  margin:0 auto;
  display:block;
}

h2 {
		font-size: 1.2em;
}

ul {
		font-size: 1em;
}

.cont{
		display: grid;
}

header {
	border:dashed 0px #999;
	grid-column: 1/4;
}


#side_l{
	float:left;
	width:480px;
	height:750px;
	border:dashed 1px #999;
	margin:10px 10px 10px 0px;
	font-size: 0.9em;
}

#side_c{
	float:center;
	width:480px;
	height:750px;
	border:dashed 1px #999;
	margin:10px 10px 10px 0px;
	font-size: 0.9em;
}

#side_r{
	float:right;
	width:480px;
	height:750px;
	border:dashed 1px #999;
	margin:10px 10px 10px 0px;
	font-size: 0.9em;
}


footer {
clear:both;
border:dashed 0px #999;
}