* { margin: 0; }
html
{
	background-image: url('//static.harcourtprogramming.co.uk/shared/backgrounds/wood.png');
	font-family: Candara, Calibri, 'Open Sans', Helvetica, sans-serif;
}
h1,h2,h3
{
	font-weight: normal;
	font-size: 36px;
	padding: 10px 0;
	text-shadow: 2px 2px 5px rgba(64, 64, 64, 0.5);
}
h2 { font-size: 28px; }
h3 { font-size: 20px; }
body
{
	max-width: 1200px;
	background: rgba(255, 255, 255, 0.3);
	margin: 30px auto 0 auto;
	padding: 20px;
	border-radius: 10px;
}
p { margin-bottom: 0.6em; }
nav>a { margin-right: 1em; }

.columns article {display: inline-block}
.columns {text-align: justify}
.columns p {margin-bottom:0;padding-bottom:0.6em}