body {
    font-family: "Trebuchet MS", "Helvetica", "Arial", "Verdana", "sans-serif";
    font-size: 62.5%;
    margin: 0;
}

.hidden {
    display: none;
    visibility: hidden;
}

#menu {
    width: 250px;
    float: left;
}

#container {
    width: 1%;
    display: table;
    margin: auto;
}

h1 {
    padding: 0.7em;
}

#info-header {
    position: relative;
    height: 0;
    top: -32px;
    right: 6px;
    text-align: right;
    vertical-align: middle;
}

#info-header a {
    background: url(info.png) no-repeat right center;
    padding: 4px 20px 4px 4px;
    font-size: 115%;
    font-weight: bold;
    text-decoration: none;
}

#info-header a:link,
#info-header a:visited {
    color: #0376dc;
}

#info-header a:hover {
    background-color: rgba(0, 0, 0, 0.25)
}

#info {
    display: none;
    font-size: 130%;
    margin-bottom: 32px;
}

#info h2 {
    clear: both;
    margin: 32px 0 16px 0;
}

#info h2:first-child  {
    margin-top: 16px;
}

#info p {
    padding-left: 10px;
    clear: both;
}

dl {
    padding-left: 10px;
    width: 100%;
}

dd, dt {
    padding: 6px 0;
}

dt {
    font-weight: bold;
    float: left;
    width: 25%;
    clear: left;
}

dd {
    margin-left: 25%;
}

#pane {
    margin-left: 270px;
    display: table;
    width: 1%;
}

tr.alt-row, tr.alt-row td.correct {
    background: #f1f1f1;
}

#content {
    min-width: 400px;
}

#content, #draggables {
    margin-bottom: 10px;
    text-align: center;
}

#content h2 {
    text-align: left;
    padding: 0.4em;
    margin-top: 0;
}

#draggables span {
    margin: 0px 10px 10px 0px;
    padding: .75em 1em .75em 1em;
    display: inline-block;
    cursor: pointer;
    background: rgba(255, 255, 255, 0.5) !important;
    white-space: nowrap;
}

table {
    border-spacing: 0;
    border-collapse: collapse;
    max-width: 900px;
}

span.additional-answer {
    display: none;
    visibility: hidden;
}

table.wide {
    width: 900px;
}

table.short td, #draggables span.short {
    padding: 0.4em 1em 0.4em 1em;
}

.wrap {
    white-space: normal !important;
}

span.wrap {
    max-width: 200px;
}

td, th {
    text-align: center;
    padding: .75em 1em .75em 1em;
}

td {
    white-space: nowrap;
}

td.correct {
    color: #119911 !important;
}

td.column-head {
    background: transparent !important;
}

.hidden-text {
    background: transparent;
    color: transparent !important;
}

#data {
    display: none;
    visibility: hidden;
}

#menu ul {
    margin: 0;
    padding: 0;
}

#menu li {
    list-style-type: none;
    padding: .2em;
    cursor: pointer;
}

#menu li.ui-state-active {
    border-color: transparent !important;
}

td img {
    margin: 0 2px 0 2px;
    opacity: 0.35;
}

td img:hover {
    opacity: 1;
}

td.correct img {
    opacity: 1;
}

td.checkbox {
    padding: 0px 8px 0 8px;
    min-width: 50px;
}