@import url("//hello.myfonts.net/count/37c5ae");@font-face {
    font-family: MetallophileSp8-Medium;
    src: url(../webfonts/37C5AE_0_0.eot);
    src: url(../webfonts/37C5AE_0_0.eot?#iefix) format("embedded-opentype"),url(../webfonts/37C5AE_0_0.woff2) format("woff2"),url(../webfonts/37C5AE_0_0.woff) format("woff"),url(../webfonts/37C5AE_0_0.ttf) format("truetype")
}

.fixed-header {
    min-width: 1060px;
    color: #d9d9d9;
    font-size: 22px;
    font-family: MetallophileSp8-Medium,sans-serif;
    border-bottom: 1px solid #000;
    background: #222427;
    background: linear-gradient(180deg,#45484d 0,#222427);
    text-transform: uppercase
}

@media print {
    .fixed-header {
        display: none
    }
}

.fixed-header .fixed-header-inner {
    width: 1060px;
    margin: 0 auto
}

.fixed-header .fixed-header-inner,.fixed-header .header-links {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between
}

.fixed-header .dropdown-text,.fixed-header .header-text {
    color: #d9d9d9
}

.fixed-header a {
    color: inherit;
    text-decoration: none
}

.fixed-header .header-link>.header-dropdown-title>a,.fixed-header .header-link>a,.fixed-header .header-text {
    display: block;
    padding: 7px 18px 4px
}

.fixed-header .header-dropdown-title.modal-open>a,.fixed-header a:hover {
    color: #fff;
    cursor: pointer
}

.fixed-header .header-dropdown {
    position: relative
}

.fixed-header .dropdown-content-wrapper {
    display: none;
    position: absolute;
    background-color: rgba(34,34,34,.9);
    z-index: 1000;
    margin-top: 1px;
    font-size: 22px;
    min-width: 100%
}

.fixed-header .dropdown-content-wrapper.dropdown-align-right {
    right: 0
}

.fixed-header .dropdown-link>a,.fixed-header .dropdown-text {
    display: block;
    padding: 6px 10px;
    white-space: nowrap;
    text-transform: none
}

.fixed-header .allow-wrap {
    white-space: normal;
    margin-left: 2em;
    text-indent: -2em
}

#checkAnswerModal {
    color: #000
}

#checkAnswerModal #checkAnswerForm {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex
}

#checkAnswerModal #checkAnswerForm input {
    -webkit-box-flex: 1;
    -ms-flex: 1;
    flex: 1;
    margin-right: 8px
}

#checkAnswerModal #checkAnswerForm button,#checkAnswerModal #checkAnswerForm input {
    font-size: 24px;
    font-family: Century Supra,serif
}

#checkAnswerModal #checkAnswerResult {
    min-height: 40px;
    padding-top: 8px;
    text-align: center
}

#checkAnswerModal #checkAnswerResult.correct {
    color: green
}

#checkAnswerModal #checkAnswerResult.incorrect {
    color: red
}

@font-face {
    font-family: Century Supra;
    src: url(../fonts/Century%20Supra%20T3%20Regular.ttf)
}

@font-face {
    font-family: Century Supra;
    src: url(../fonts/Century%20Supra%20T3%20Italic.ttf);
    font-style: italic
}

@font-face {
    font-family: Century Supra;
    src: url(../fonts/Century%20Supra%20T3%20Bold.ttf);
    font-weight: 700
}

@font-face {
    font-family: Century Supra;
    src: url(../fonts/Century%20Supra%20T3%20Bold%20Italic.ttf);
    font-weight: 700;
    font-style: italic
}

@font-face {
    font-family: Setec19;
    src: url(../fonts/Setec19.otf)
}

body {
    margin: 0;
    min-height: 100vh;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    font-family: Century Supra,serif;
    background-repeat: no-repeat;
    background-attachment: fixed;
    background-position: top;
    font-size: 22px;
    font-weight: 400;
    letter-spacing: .01em;
    word-spacing: 0;
    line-height: 1.3
}

@media (orientation: landscape) {
    body {
        background-size:100vw auto
    }
}

@media (orientation: portrait) {
    body {
        background-size:auto 100vh
    }
}

@supports (-webkit-overflow-scrolling:touch) {
    body {
        background-attachment: scroll;
        background-repeat: repeat-y
    }
}

.overall-layout-body {
    -webkit-box-flex: 1;
    -ms-flex-positive: 1;
    flex-grow: 1;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -ms-flex-direction: column;
    flex-direction: column;
    position: relative
}

.answer {
    font-family: monospace
}

p:first-child {
    margin-top: 0
}

p:last-child {
    margin-bottom: 0
}

body .ui-tooltip.ui-widget {
    padding: 8px 10px;
    color: #ddd;
    border-radius: 6px;
    font: 14px Helvetica,Sans-Serif;
    background-color: #000;
    border: 1px solid #ddd;
    opacity: .9;
    pointer-events: none
}

body .ui-tooltip.ui-widget.tooltip-white {
    color: #000;
    border-color: #000;
    background-color: #ddd
}

ul {
    list-style-type: none;
    margin: 0;
    padding: 0
}

.ui-icon,.ui-widget,.ui-widget>* {
    background-image: none
}

#announcements-and-errata {
    margin: 1em auto;
    text-align: center;
    max-width: 600px;
    padding: .5em;
    display: block;
    background-color: #fff;
    border-radius: 10px;
    border: 1px solid #000;
    box-shadow: 0 0 10px #000
}