body {
	background-color:grey;
	height:100%;
	border-top:3px dotted black;
	border-left:3px solid black;
	border-bottom:3px solid black;
	border-right:3px dashed black;
}

.image{
	background-image:url("img_tree.jpg");
	background-repeat: no-repeat;
	background-attachment:fixed;
	background-position:top left;
	height:500px;
	width:90%	
	right:1em;
	position:fixed;
	border:3px solid red;
	
}

#header{
	background-color:yellow;
	font-size:15px;
	color:blue;
	text-align:center;
	font-style: 30px;
	margin-bottom:10%;
	
	
}

.p{
	background-color:lightblue;
	font-size:24px;
	
	text-align:left;
	margin-left:5px;
	margin-right:5px;

}

.content a{
	background-color:blue;
	color:white;
	padding:5px;
	
}
.content a:hover{
background-color:darkblue;
}