body, button, html, input, select, td, textarea, th {
  font: 12px/1.3 Arial, Verdana, sans-serif;
}

h1 {
  font-size: 1.8em;
}

h2 {
	font-size: 1.1em;
}

#nav {
  font-size: 1.1em;
}

#nav ul {
  font-size: 0.9em;
}

#nav ul ul li {
  font-size: 1.1em;
}