body{
	font-family:Arial, Helvetica, sans-serif;
	margin: 0 auto;
	color:#555;
	line-height:1.5em;
	
	
	}
	
	.hlavni
	{
	
	max-width:1100px;
	margin: 0 auto;
	padding:50px;
	

	}
	H1, h2, h3 {
	
	color:#333;
	
	
	}
	
	h2, h3 {
	
	margin-top:40px;
	
	
	}