body{
	background: #CCCCCC;
	font-family: Geneva, Arial, Helvetica, sans-serif;
	margin: 3% auto;
	max-width: 900px;
	border: solid 3px #FFFFFF;   
}
header{
	background: #F47D31;
	text-align: center;
	color: #FFFFFF;
  margin: 0px;   border: solid 3px #F47D31;  
}

h1{
	font-size: 40px;
	color: #FFFFFF;
}
h2{
	font-size: 24px;
	text-align: center;
	color: white;
}
h3{
	font-size: 18px;
	margin: 0px;
	text-align: center;
	color: #F47D31;
}
h4{
	text-align: center;
	color: #F47D31;
	background: #FFFFFF;
	box-shadow: 2px 2px 20px #888;
	transform: rotate(-45deg);
	position: absolute;
	top: 50px;
	left: -120px;
	padding: 0px 150px;
}
nav{
	display: block;
	width: 25%;
	float: left;
}
nav a:link, nav a:visited{
	display: block;
	border-bottom: 3px solid #FFFFFF;
	padding: 10px;
	text-decoration: none;
	font-weight: bold;
	margin: 5px;
	color: #F47D31;
	transition: 1s;
}
nav a:hover{
	color: #FFFFFF;
	background: #F47D31;
}
nav h3{
	color: #FFFFFF;
	margin: 15px;
}
#obal{
	background: #888;
}
section{
	display: block;
	width: 50%;
	float: left;
}
article{
	margin: 10px;
	background: #EEE;
	padding: 10px;
	display: block;
	border-radius: 10px;
}
article header{
	border-radius: 10px;
	padding: 5px;
}
article footer{
	border-radius: 10px;
	padding: 5px;
}
article h1{
	font-size: 18px;
}
aside{
	width: 25%;
	float: left;
	display: block;
}
aside h3{
	color: #FFFFFF;
	margin: 15px;
}
aside p{
	color: #FFFFFF;
	margin: 15px;
	font-weight: bold;
	font-style: italic;
}
footer{
	display: block;
	clear: both;
	color: #FFFFFF;
	background: #F47D31;
	padding: 15px;
	text-align: center;
}
footer h2{
	color: #FFFFFF;
	font-size: 14px;
}
a{
	color: #F47D31;
}
a:visited{
	text-decoration: underline;
}