body {
    color: #000;
    margin-left: 2%;
    margin-right: 2%;
    font-family: Verdana, Arial, "Lucida Sans", sans-serif;
}

h1.title {
    color: #000066;
    font-size: x-large;
    text-align: center;
}

h2 {
    font-size: large;
}

code.keyword {
    font-family: monospace;
    font-weight: normal;
}

code.command {
    font-family: monospace;
    font-weight: bold;
}

code.arg {
    font-family: monospace;
    font-style: italic;
}

code.optarg:before {
    content: "?";
}
code.optarg:after {
    content: "?";
}
code.optarg {
    font-family: monospace;
    font-style: italic;
}

code.reqarg {
    font-family: monospace;
    font-style: italic;
}


pre.example {
    padding: 1%;
    margin: 1%;
    background-color: #eeeeff;
    border: 1px solid #ccccff;
    font-family: monospace;
    display: block;
    white-space: pre;
}

div.nav {
    text-align: center;
    background-color: #eeeeff;
    border: 1px solid #ccccff;
    padding: 1%;
    margin: 3%;
    margin-left: 15%;
    margin-right: 15%;
}

a {
    color: #000066;
}
a:hover { color: #990000; }
div.nav a {
    color: #000066;
    text-decoration: none;
    font-weight: bold;
    margin: 1em;
}

div.nav a:hover {
    text-decoration: underline;
}

div.nav .disabled {
    color: #666666;
    font-weight: bold;
    margin: 1em;
}

table {
    background-color: #fff;
    margin: 1%;
    padding: 1%;
}

th { text-align: left; }
td { padding-right: 1em; }

dt { font-weight: bold; }

div.warning {
    padding-left: 1%;
    padding-right: 1%;
    margin: 1%;
    background-color: #ffeeee;
    border: 1px solid #ffcccc;
}