body {
    background-color: #262629;
    font-family: 'PT Mono',sans-serif;
    padding: 0 12%;
    color: white;
}

.hide {
    display: none;
}

div#success > p {
    text-align: center;
}

h1 {
    color: #5bffda !important;
}

h1, h2 {
    text-align: center;
    border-bottom: #6669 solid 2px;
    color: white;
}

div.question {
    background-color: #39393D;
    padding: 2pt;
    border-top: 2px solid white;
    margin: 10pt;
}

div.explanation {
    margin-left: 2em;
    border-left: 2px solid;
    padding: 0 0.5em;
}

div.explanation.correct {
    border-color: #5bffda;
}


div.explanation.incorrect {
    border-color: #ff48be;
}

.explanation-status {
    font-weight: 700;
}

.explanation-text {
    font-style: italic;
}

p.timer {
    text-align: center;
}

p.timer > span {
    margin: 0 5pt;
}

li.question-wrapper::marker {
    color: #5bffda;
    font-weight: 700;
    font-size: 2em;
}

input[type=button] {
    background-color: #5bffda;
    width: 100%;
    height: 30pt;
    border: none;
    color: #666;
    font-size: 1.6em;
    font-weight: 700;
}

ul.answers > li {
    list-style: none;
}

input[type=checkbox], input[type=radio] {
    width: 24px;
    height: 24px;
}

label {
    height: 24px;
    line-height: 24px;
    position: relative;
    top: -12px;
}

[type=checkbox]:checked {
    background-color: green;
}


div#loading {
    position: fixed;
    width: 100%;
    height: 100%;
    background: #666666aa;
    left: 0;
    top: 0;
    z-index: 999;
    overflow: hidden;
}

div#loading > div.drop {
    position: absolute;
    width: 4em;
    height: 4em;
    top: calc(50% - 4em);
    left: -10%;
    border-radius: 50%;
    background-color: #5bffda;
}

div#loading > div.drop-1 {
    animation: appear-1 3.5s ease infinite;
}

div#loading > div.drop-2 {
    animation: appear-2 3.5s ease infinite;
}


div#loading > div.drop-3 {
    animation: appear-3 3.5s ease infinite;
}


@keyframes appear-1 {
    from {
        left: -10%;
        transform: none;
    }

    40% {
        left: 50%;
        transform: none;
    }

    42% {
        left: 50%;
        transform: none;
    }

    47% {
        left: 50%;
        transform: scale(1.4);
    }

    50% {
        left: 50%;
        transform: scale(1.4);
    }

    53% {
        left: 50%;
        transform: scale(1.8);
    }

    56% {
        left: 50%;
        transform: scale(1.8);
    }

    to {
        left: 110%;
        transform: none;
    }
}


@keyframes appear-2 {
    from {
        left: -10%;
    }

    10% {
        left: -10%;
    }

    45% {
        left: 50%;
    }

    60% {
        left: 50%;
    }

    to {
        left: 110%;
    }
}

@keyframes appear-3 {
    from {
        left: -10%;
    }

    20% {
        left: -10%;
    }

    50% {
        left: 50%;
    }

    65% {
        left: 50%;
    }

    to {
        left: 110%;
    }
}