screen.css

article, aside, details, figcaption, figure, footer, header, hgroup, nav, section { display: block; }
audio, canvas, video { display: inline-block; *display: inline; *zoom: 1; }
audio:not([controls]) { display: none; }
[hidden] { display: none; }

html { font-size: 100%; -webkit-text-size-adjust: 100%; -ms-text-size-adjust: 100%; }

html, button, input, select, textarea { font-family: 'Helvetica Neue', Helvetica, sans-serif; color: #222; }

body { margin: 0; font-size: 1em; line-height: 1.4; color:#444;}


::-moz-selection { background: #fe57a1; color: #fff; text-shadow: none; }
::selection { background: #fe57a1; color: #fff; text-shadow: none; }


a { color: #00e; }
a:visited { color: #551a8b; }
a:hover { color: #06e; }
a:focus { outline: thin dotted; }

a:hover, a:active { outline: 0; }



abbr[title] { border-bottom: 1px dotted; }

b, strong { font-weight: bold; }

blockquote { margin: 1em 40px; }

dfn { font-style: italic; }

hr { display: block; height: 1px; border: 0; border-top: 1px solid #ccc; margin: 1em 0; padding: 0; }

ins { background: #ff9; color: #000; text-decoration: none; }

mark { background: #ff0; color: #000; font-style: italic; font-weight: bold; }

/* Redeclare monospace font family: h5bp.com/j */
pre, code, kbd, samp { font-family: monospace, serif; _font-family: 'courier new', monospace; font-size: 1em; }

/* Improve readability of pre-formatted text in all browsers */
pre { white-space: pre; white-space: pre-wrap; word-wrap: break-word; }

q { quotes: none; }
q:before, q:after { content: ""; content: none; }

small { font-size: 85%; }

/* Position subscript and superscript content without affecting line-height: h5bp.com/k */
sub, sup { font-size: 75%; line-height: 0; position: relative; vertical-align: baseline; }
sup { top: -0.5em; }
sub { bottom: -0.25em; }


ul, ol { margin: 1em 0; padding: 0 0 0 40px; }
dd { margin: 0 0 0 40px; }
nav ul, nav ol { list-style: none; list-style-image: none; margin: 0; padding: 0; }

img { border: 0; -ms-interpolation-mode: bicubic; vertical-align: middle; }

svg:not(:root) { overflow: hidden; }


figure { margin: 0; }



form { margin: 0; }
fieldset { border: 0; margin: 0; padding: 0; }

/* Indicate that 'label' will shift focus to the associated form element */
label { cursor: pointer; }

/*
 * 1. Correct color not inheriting in IE6/7/8/9
 * 2. Correct alignment displayed oddly in IE6/7
 */

legend { border: 0; *margin-left: -7px; padding: 0; white-space: normal; }

button, input, select, textarea { font-size: 100%; margin: 0; vertical-align: baseline; *vertical-align: middle; }
button, input { line-height: normal; }

button, input[type="button"], input[type="reset"], input[type="submit"] { cursor: pointer; -webkit-appearance: button; *overflow: visible; }

input[type="checkbox"], input[type="radio"] { box-sizing: border-box; padding: 0; *width: 13px; *height: 13px; }
input[type="search"] { -webkit-appearance: textfield; -moz-box-sizing: content-box; -webkit-box-sizing: content-box; box-sizing: content-box; }
input[type="search"]::-webkit-search-decoration, input[type="search"]::-webkit-search-cancel-button { -webkit-appearance: none; }

button::-moz-focus-inner, input::-moz-focus-inner { border: 0; padding: 0; }


/* Colors for form validity */
input:valid, textarea:valid {  }
input:invalid, textarea:invalid { background-color: #f0dddd; }


table { border-collapse: collapse; border-spacing: 0; }
td { vertical-align: top; }


form#chairQ {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 240px;
    height: 100px;
    margin: -50px 0 0 -120px;
    z-index: 5;
}

form#chairQ label {
    margin: 6px 0;
    font-size: 1.2em;
    line-height: 18px;
    color: #404040;
}

form#chairQ input#addChairs {
    width: 100%;
    height: 18px;
    padding: 4px;
    font-size: 13px;
    line-height: 18px;
    margin: 10px 0;
    color: #808080;
    border: 1px solid #ccc;
    -webkit-border-radius: 3px;
    -moz-border-radius: 3px;
    border-radius: 3px;
    -webkit-transition: border linear 0.2s, box-shadow linear 0.2s;
    -moz-transition: border linear 0.2s, box-shadow linear 0.2s;
    -ms-transition: border linear 0.2s, box-shadow linear 0.2s;
    -o-transition: border linear 0.2s, box-shadow linear 0.2s;
    transition: border linear 0.2s, box-shadow linear 0.2s;
    -webkit-box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.1);
    -moz-box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.1);
    box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.1);
}

form#chairQ input#addChairs:focus {
    outline: 0;
    border-color: rgba(82, 168, 236, 0.8);
    -webkit-box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.1), 0 0 8px rgba(82, 168, 236, 0.6);
    -moz-box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.1), 0 0 8px rgba(82, 168, 236, 0.6);
    box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.1), 0 0 8px rgba(82, 168, 236, 0.6);
}

#holder {
    width:100%;
    height:700px;
}

div.error {
    color:#BD2C00;
    font-weight:bold;
    text-align:center;
    text-shadow:1px 1px 5px rgba(65,65,65,0.1);
}