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:400}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}#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:700;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}#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:400;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{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(2n){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}