html {
    height: 100%;
    position:relative;
    padding: 0;
    margin: 0;
}
body {
    margin: 0;
    padding: 0;
    height: 100%;
}
#interface-wrapper {
    min-height: 100%;
}
#interface-wrapper.paused {
    opacity: .4;
}
.hidden {
    display: none;
}
#fixed-status {
    position: fixed;
    width: 100%;
    height: 8em;
    font-size: 1em;
    border-bottom: 2px solid rgba(0, 0, 0, .6);
    background: #fff;
}
#fixed-status h3,
#fixed-status #current-speaker-wrapper,
#fixed-status #current-speaker,
#fixed-status #time-remaining {
    font-size: 1em;
    display: inline;
}
#fixed-status h2 {
    margin: 0;
    font-size: 1em;
}
#fixed-status ul {
    margin: 0;
}
#fixed-status #qr-speakers li,
#fixed-status  #up-next-speakers li {
    font-size: 1em;
    padding: .1em .5em;
}
#active-area {
    padding-top: 10em;
}
#listening-participants {
    margin-top: 2em;
}
.listening-participant {
    font-size: 2em;
    margin: 10px 0;
}
.listening-participant a {
    margin-left: 20px;
}
.listening-participant.interrupting {
    background: #993333;
}
#current-speaker {
    text-align: center;
    font-size: 6em;
}
#qr-speakers,
#up-next-speakers {
    padding: 0 0 2em 0;
}
#qr-speakers li,
#up-next-speakers li {
    float: left;
    list-style: none;
    font-size: 3em;
    padding: .1em .5em;
}
#time-remaining {
    padding: 20px;
    font-size: 2em;
}
#join {
    text-align: center;
    font-size: 2em;
}
#qr-code {
    text-align: center;
    padding-bottom: 2em;
}
img.qr-code {
    width: 300px;
    height: auto;
}
table#rating-table {
    width: 100%;
}
table#rating-table .option-column {
    width: 20%;
}
table#rating-table .rating-column {
    width: 80%;
}
table#rating-table .rating-column .graph-bar {
    background: #559955;
    height: 20px;
    width: 0%;
}
h2 {
    clear:both;
}

span.attention {
    display: inline-block;
    overflow: hidden;
    text-indent: -9999px;
    background-image: url('/images/app_icons.png');
    background-size: auto 40px;
    width: 33px;
    height: 40px;
}
span.play {
    display: inline-block;
    overflow: hidden;
    text-indent: -9999px;
    background-image: url('/images/app_icons.png');
    background-size: auto 40px;
    width: 31px;
    height: 40px;
    background-position-x: -124px;
}
span.pause {
    display: inline-block;
    overflow: hidden;
    text-indent: -9999px;
    background-image: url('/images/app_icons.png');
    background-size: auto 40px;
    width: 34px;
    height: 40px;
    background-position-x: -164px;
}
span.speak {
    display: inline-block;
    overflow: hidden;
    text-indent: -9999px;
    background-image: url('/images/app_icons.png');
    background-size: auto 30px;
    width: 29px;
    height: 30px;
    background-position-x: -31px;
}
span.quick-response {
    display: inline-block;
    overflow: hidden;
    text-indent: -9999px;
    background-image: url('/images/app_icons.png');
    background-size: auto 20px;
    width: 14px;
    height: 20px;
    background-position-x: -43px;
}
/*csslint box-model:false*/
/*
Box-model set to false because we're setting a height on select elements, which
also have border and padding. This is done because some browsers don't render
the padding. We explicitly set the box-model for select elements to border-box,
so we can ignore the csslint warning.
*/

.pure-form input[type="text"],
.pure-form input[type="password"],
.pure-form input[type="email"],
.pure-form input[type="url"],
.pure-form input[type="date"],
.pure-form input[type="month"],
.pure-form input[type="time"],
.pure-form input[type="datetime"],
.pure-form input[type="datetime-local"],
.pure-form input[type="week"],
.pure-form input[type="number"],
.pure-form input[type="search"],
.pure-form input[type="tel"],
.pure-form input[type="color"],
.pure-form select,
.pure-form textarea {
    padding: 0.5em 0.6em;
    display: inline-block;
    border: 1px solid #ccc;
    box-shadow: inset 0 1px 3px #ddd;
    border-radius: 4px;
    vertical-align: middle;
    box-sizing: border-box;
}

/*
Need to separate out the :not() selector from the rest of the CSS 2.1 selectors
since IE8 won't execute CSS that contains a CSS3 selector.
*/
.pure-form input:not([type]) {
    padding: 0.5em 0.6em;
    display: inline-block;
    border: 1px solid #ccc;
    box-shadow: inset 0 1px 3px #ddd;
    border-radius: 4px;
    box-sizing: border-box;
}


/* Chrome (as of v.32/34 on OS X) needs additional room for color to display. */
/* May be able to remove this tweak as color inputs become more standardized across browsers. */
.pure-form input[type="color"] {
    padding: 0.2em 0.5em;
}


.pure-form input[type="text"]:focus,
.pure-form input[type="password"]:focus,
.pure-form input[type="email"]:focus,
.pure-form input[type="url"]:focus,
.pure-form input[type="date"]:focus,
.pure-form input[type="month"]:focus,
.pure-form input[type="time"]:focus,
.pure-form input[type="datetime"]:focus,
.pure-form input[type="datetime-local"]:focus,
.pure-form input[type="week"]:focus,
.pure-form input[type="number"]:focus,
.pure-form input[type="search"]:focus,
.pure-form input[type="tel"]:focus,
.pure-form input[type="color"]:focus,
.pure-form select:focus,
.pure-form textarea:focus {
    outline: 0;
    border-color: #129FEA;
}

/*
Need to separate out the :not() selector from the rest of the CSS 2.1 selectors
since IE8 won't execute CSS that contains a CSS3 selector.
*/
.pure-form input:not([type]):focus {
    outline: 0;
    border-color: #129FEA;
}

.pure-form input[type="file"]:focus,
.pure-form input[type="radio"]:focus,
.pure-form input[type="checkbox"]:focus {
    outline: thin solid #129FEA;
    outline: 1px auto #129FEA;
}
.pure-form .pure-checkbox,
.pure-form .pure-radio {
    margin: 0.5em 0;
    display: block;
}

.pure-form input[type="text"][disabled],
.pure-form input[type="password"][disabled],
.pure-form input[type="email"][disabled],
.pure-form input[type="url"][disabled],
.pure-form input[type="date"][disabled],
.pure-form input[type="month"][disabled],
.pure-form input[type="time"][disabled],
.pure-form input[type="datetime"][disabled],
.pure-form input[type="datetime-local"][disabled],
.pure-form input[type="week"][disabled],
.pure-form input[type="number"][disabled],
.pure-form input[type="search"][disabled],
.pure-form input[type="tel"][disabled],
.pure-form input[type="color"][disabled],
.pure-form select[disabled],
.pure-form textarea[disabled] {
    cursor: not-allowed;
    background-color: #eaeded;
    color: #cad2d3;
}

/*
Need to separate out the :not() selector from the rest of the CSS 2.1 selectors
since IE8 won't execute CSS that contains a CSS3 selector.
*/
.pure-form input:not([type])[disabled] {
    cursor: not-allowed;
    background-color: #eaeded;
    color: #cad2d3;
}
.pure-form input[readonly],
.pure-form select[readonly],
.pure-form textarea[readonly] {
    background-color: #eee; /* menu hover bg color */
    color: #777; /* menu text color */
    border-color: #ccc;
}

.pure-form input:focus:invalid,
.pure-form textarea:focus:invalid,
.pure-form select:focus:invalid {
    color: #b94a48;
    border-color: #e9322d;
}
.pure-form input[type="file"]:focus:invalid:focus,
.pure-form input[type="radio"]:focus:invalid:focus,
.pure-form input[type="checkbox"]:focus:invalid:focus {
    outline-color: #e9322d;
}
.pure-form select {
    /* Normalizes the height; padding is not sufficient. */
    height: 2.25em;
    border: 1px solid #ccc;
    background-color: white;
}
.pure-form select[multiple] {
    height: auto;
}
.pure-form label {
    margin: 0.5em 0 0.2em;
}
.pure-form fieldset {
    margin: 0;
    padding: 0.35em 0 0.75em;
    border: 0;
}
.pure-form legend {
    display: block;
    width: 100%;
    padding: 0.3em 0;
    margin-bottom: 0.3em;
    color: #333;
    border-bottom: 1px solid #e5e5e5;
}

.pure-form-stacked input[type="text"],
.pure-form-stacked input[type="password"],
.pure-form-stacked input[type="email"],
.pure-form-stacked input[type="url"],
.pure-form-stacked input[type="date"],
.pure-form-stacked input[type="month"],
.pure-form-stacked input[type="time"],
.pure-form-stacked input[type="datetime"],
.pure-form-stacked input[type="datetime-local"],
.pure-form-stacked input[type="week"],
.pure-form-stacked input[type="number"],
.pure-form-stacked input[type="search"],
.pure-form-stacked input[type="tel"],
.pure-form-stacked input[type="color"],
.pure-form-stacked input[type="file"],
.pure-form-stacked select,
.pure-form-stacked label,
.pure-form-stacked textarea {
    display: block;
    margin: 0.25em 0;
}

/*
Need to separate out the :not() selector from the rest of the CSS 2.1 selectors
since IE8 won't execute CSS that contains a CSS3 selector.
*/
.pure-form-stacked input:not([type]) {
    display: block;
    margin: 0.25em 0;
}
.pure-form-aligned input,
.pure-form-aligned textarea,
.pure-form-aligned select,
/* NOTE: pure-help-inline is deprecated. Use .pure-form-message-inline instead. */
.pure-form-aligned .pure-help-inline,
.pure-form-message-inline {
    display: inline-block;
    *display: inline;
    *zoom: 1;
    vertical-align: middle;
}
.pure-form-aligned textarea {
    vertical-align: top;
}

/* Aligned Forms */
.pure-form-aligned .pure-control-group {
    margin-bottom: 0.5em;
}
.pure-form-aligned .pure-control-group label {
    text-align: right;
    display: inline-block;
    vertical-align: middle;
    width: 10em;
    margin: 0 1em 0 0;
}
.pure-form-aligned .pure-controls {
    margin: 1.5em 0 0 11em;
}

/* Rounded Inputs */
.pure-form input.pure-input-rounded,
.pure-form .pure-input-rounded {
    border-radius: 2em;
    padding: 0.5em 1em;
}

/* Grouped Inputs */
.pure-form .pure-group fieldset {
    margin-bottom: 10px;
}
.pure-form .pure-group input,
.pure-form .pure-group textarea {
    display: block;
    padding: 10px;
    margin: 0 0 -1px;
    border-radius: 0;
    position: relative;
    top: -1px;
}
.pure-form .pure-group input:focus,
.pure-form .pure-group textarea:focus {
    z-index: 3;
}
.pure-form .pure-group input:first-child,
.pure-form .pure-group textarea:first-child {
    top: 1px;
    border-radius: 4px 4px 0 0;
    margin: 0;
}
.pure-form .pure-group input:first-child:last-child,
.pure-form .pure-group textarea:first-child:last-child {
    top: 1px;
    border-radius: 4px;
    margin: 0;
}
.pure-form .pure-group input:last-child,
.pure-form .pure-group textarea:last-child {
    top: -2px;
    border-radius: 0 0 4px 4px;
    margin: 0;
}
.pure-form .pure-group button {
    margin: 0.35em 0;
}

.pure-form .pure-input-1 {
    width: 100%;
}
.pure-form .pure-input-3-4 {
    width: 75%;
}
.pure-form .pure-input-2-3 {
    width: 66%;
}
.pure-form .pure-input-1-2 {
    width: 50%;
}
.pure-form .pure-input-1-3 {
    width: 33%;
}
.pure-form .pure-input-1-4 {
    width: 25%;
}

/* Inline help for forms */
/* NOTE: pure-help-inline is deprecated. Use .pure-form-message-inline instead. */
.pure-form .pure-help-inline,
.pure-form-message-inline {
    display: inline-block;
    padding-left: 0.3em;
    color: #666;
    vertical-align: middle;
    font-size: 0.875em;
}

/* Block help for forms */
.pure-form-message {
    display: block;
    color: #666;
    font-size: 0.875em;
}