body {
    font: 14px/1.4 sans-serif;
    color: #111;
    background: #fafafa;
}
a {
    color: #366097;
}
h2, h1 {
    text-align: center;
    font-family: georgia, serif;
    font-size: 3em;
    font-weight: normal;
}
h2 {
    font-size: 2.5em;
    margin-bottom: .7em;
}

pre, ol {
    margin: 0
}



table {
    border-collapse: collapse;
    width: 100%;
}

table, td, th {
    border: 1px solid #fafafa;
}
td, th {
    padding: .4em;
}

tbody th {
    text-align: right;
    width: 10em;
}

code, label {
    background: #fff;
    border-radius: .3em;
    padding: .2em .3em;
    border: 1px solid #ededed;
}


label {
    white-space: nowrap;
    display: inline-block;
    margin: 0 .3em .3em 0;
    cursor: pointer;
    font-size: .9em;
}
input:not([type=checkbox]):not([type=radio]), select {
    width: 100%;
    font-size: 1.4em;
    box-sizing: border-box;
}
input {
    padding: .2em;
}

.error {
    color: red;
}


#page {
    min-width: 960px;
    margin: auto;
}

#intro {
    text-align: center;
    font-size: 1.2em;
}

/* Input
-------------------------------------- */


#tabs {
    border-bottom: 1px solid #111;
    text-align: center;
}
#tabs a {
    background: #111;
    border: 1px solid #111;
    padding: .4em 1em;
    margin: 0 .5em -1px;
    color: #eee;
    display: inline-block;
    text-decoration: none;
    font-weight: bold;
    font-size: 1.1em;
    border-top-left-radius: .2em;
    border-top-right-radius: .2em;
}
#tabs a.active {
    color: #111;
    background: #fafafa;
    border-bottom-color: #fafafa;
}
#input {
    float: left;
    width: 40%
}
#input th {
    width: 7em !important;
}
#input section {
    padding: 1em;
}
.examples li {
    margin-bottom: .7em;
}
.examples code {
    cursor: pointer;
}
#rfc-input input {
    font-family: monospace;
}

#options-input input, #options-input select {
    font-size: 1em;
}
.option-name  {
    position: relative;
    cursor: help;
}
.option-name .help {
    border-radius: .3em;
    font-weight: normal;
    display: none;
    position: absolute;
    padding: 1em;
    background: #333;
    color: #fafafa;
    border: 1px solid #000;
    left: 110%;
    right: -100%;
    width: 350px;
    text-align: left;
    top: -1em;
    box-shadow: 3px 3px 3px #888;
    line-height: 1.6;
    font-size: .9em;
}
.option-name .help code {
    color: #fff;
    background: #000;
}
.option-name:hover code:first-child{
    background: #222;
    color: #fafafa;
}
.option-name:hover .help {
    display: block;
}


/* Output
-------------------------------------- */


#output {
    float: right;
    width: 58%
}
#output pre {
    white-space: pre-wrap;
}
#output td {
    background: #fff;
}
#output td, #output th {
    vertical-align: top;
}
#output li {
    font-family: monospace;
}
#output li:nth-child(even) {
    background: #f1f1f1;
}
#dates {
    font-size: .9em;
}
#dates td:first-child {
    color: #ccc;
}
#dates td:first-child {
    text-align: right;
}
#dates td.b {
    background: #eaeaea;
}
#dates td.b {
    background: #f0f0f0;
}

#output a {
    color: inherit
}