body {
    font-family: "Times New Roman", Times, serif;
    background: #ffffff;
    color: #000000;
    margin: 40px auto;
    padding: 0 16px;
    max-width: 600px;
    font-size: 20px;
    line-height: 1.5;
    text-align: center;
}

h1 { font-size: 2em; margin-bottom: 0.2em; }
h2 { font-size: 1.3em; margin-top: 1.2em; margin-bottom: 0.3em; }
h3 { font-size: 1em; margin-top: 1em; }

p { margin-bottom: 0.8em; }

a             { color: #0000EE; text-decoration: underline; }
a:visited     { color: #551A8B; }
a:active      { color: #FF0000; }

ul { list-style: none; padding: 0; margin: 0.4em 0; }
li { margin-bottom: 0.2em; }

pre, code {
    font-family: "Courier New", Courier, monospace;
    font-size: 0.9em;
}

pre {
    border: 1px solid #999;
    padding: 6px;
    overflow-x: auto;
    white-space: pre-wrap;
    word-break: break-word;
    background: #f8f8f8;
}

img {
    max-width: 100%;
    height: auto;
}

nav {
    margin-bottom: 1em;
    font-size: 0.9em;
}

address {
    font-style: normal;
}