* {
    padding: 0;
    margin: 0;
}
html {border: none;}
body {
    font-family: Arial,Helvetica,sans-serif;
    font-size: 12px;
    background: #F9F9F7;
    padding: 15px;
}

#explanation h1 { 
    color: #D35701;
}

#explanation h1, #explanation h3, #explanation p {
    margin-bottom: 10px;
    width: 900px;
}

a:link, a:visited, a:active, a:focus {
    color: #0192b5;
    text-decoration: none;
}
a:hover {
    text-decoration: underline;
}