header {
	background:#2c3e50;
	color:#fff;
}

.main {
	background:#f2f2f2;
}

.color1 {
	background: #34495e;
	color:#fff;
}

aside {
	background:#c0392b;
	color:#fff;
}

footer {
	background:#16a085;
	color:#fff;
}
table, th, td {
    text-align: left;
	vertical-align: middle;
}