body { background: white; color: #82c540; font-family: sans; margin: 0; padding: 0; }
header { margin: 0 20px; }
header>h1 { font-size: 48px; margin: 5px 0 10px 0; }
header>p { font-style: italic; text-align: right; margin: 0; }
nav { background-color: #82c540; color: white; font-weight: bold; margin: 0 20px; }
nav>ul { list-style-type: none; padding: 5px; margin: 3px 0; }
nav>ul>li { display: inline-block; padding: 0 3px; }
article { margin: 2% 10%; }
article>header>h1 { font-size: 32px; }
article>p { font-size: 14px; margin: 5px 30px; }

a { color: inherit; text-decoration: none; }
a:hover { text-decoration: underline; }