body {
    font-family: "Times New Roman", Times, serif;
    font-size: 16px;
    background-color: #ffffff;
    color: #000000;
    margin: 0;
    padding: 16px;
}

#container {
    max-width: 760px;
    margin: 0 auto;
}

a:link    { color: #0000EE; }
a:visited { color: #551A8B; }
a:active  { color: #FF0000; }

h1 { font-size: 1.6em; }
h2 { font-size: 1.2em; border-bottom: 1px solid #999; padding-bottom: 4px; }

table {
    border-collapse: collapse;
    width: 100%;
}
th {
    background-color: #c0c0c0;
    padding: 4px 8px;
}
td {
    padding: 4px 8px;
    vertical-align: top;
}

input[type="text"] {
    font-family: "Times New Roman", Times, serif;
    font-size: 16px;
    border: 1px solid #000;
    padding: 2px 4px;
}

select {
    font-family: "Times New Roman", Times, serif;
    font-size: 16px;
    border: 1px solid #000;
}

input[type="submit"] {
    font-family: "Times New Roman", Times, serif;
    font-size: 16px;
    background-color: #c0c0c0;
    border: 2px outset #999;
    padding: 2px 12px;
    cursor: pointer;
}

code {
    font-size: 0.8em;
    word-break: break-all;
}

pre {
    background: #f0f0f0;
    border: 1px solid #ccc;
    padding: 8px;
    overflow-x: auto;
    font-size: 0.85em;
}

.valid {
    color: #006600;
    font-size: 1.4em;
    font-weight: bold;
}

.invalid {
    color: #cc0000;
    font-size: 1.4em;
    font-weight: bold;
}

hr {
    border: none;
    border-top: 1px solid #999;
    margin: 12px 0;
}

blockquote {
    border-left: 3px solid #999;
    margin-left: 16px;
    padding-left: 12px;
    color: #333;
}