.smaller {
    font-size: 80%;
}

.smallest {
    font-size: 60%;
}

.highlight {
    /*color: #53BBD4;*/
    /*color: #FF647F;*/
}

.pink, .reveal a.pink, .bullet {
    color: #F33A6A
}

.bullet {
    font-size: 60%;
    vertical-align: 3px;
}

.hints {
    text-align: center;
    font-size: 80%;
    padding-left: 25px;
    padding-right: 25px;
}

.hints .smallest {
    margin-top: 10px;
    margin-bottom: 10px;
    font-size: 60%;
}

.answer {
    color: #eee8d5;
    border-radius: 10px;
    padding: 10px;
    background-color: rgba(0, 0, 0, .1);
}

textarea.answer {
    width: 70%;
    font-size: 12px;
}

input.answer, select.answer {
    font-size: 16px;
    width: 40%;
    text-align: center;
}

select.answer {
    width: 42%;
}

select.answer option {
    color: black;
}

input.answer, select.answer {
    border: 2px solid #1a6091;
}

input.answer:invalid, select.answer:invalid  {
    border-color: #F33A6A;
}

form:invalid > .btn_submit {
    pointer-events: none;
}

.thumb img {
    max-height: 80px;
    max-width: 80px;
    border-radius: 10px;
    background-color: rgba(0, 0, 0, .2);
    margin: 10px;
    border: 3px #375a7f solid;
}

.thumb-large img {
    max-height: 400px;
    max-width: 400px;
}

.thumb img:hover {
    background-color: rgba(0, 0, 0, .5);
    cursor: pointer;
}

input.attach-input {
    visibility: hidden;
}

.timer {
    position: absolute;
    top: 0;
    left: 0;
}

.unselectable {
    -webkit-user-select: none;
    -webkit-touch-callout: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

label.question {
    padding-left: 15px;
    font-weight: normal;
    cursor: pointer;
}

.score {
    font-size: 300%;
    font-weight: bold;
}

button.choice {
    font-size: 120%;
    width: 85%;
    background-color: rgb(55, 90, 127, .3);
    border-radius: 10px;
    /* font-weight: normal; */
    /* color: var(--r-main-color); */
}

button.choiceNoHover {
    font-size: 120%;
    width: 85%;
    background-color: rgb(55, 90, 127, .3);
    border-radius: 10px;
    /* font-weight: normal; */
    /* color: var(--r-main-color); */
}

button.selected {
    background-color: #F33A6A;
    border-color: #F33A6A;
}

p.choices .btn-primary:hover {
    border-color: #F33A6A;
    background-color: rgb(243, 58, 106, .5);
}

p.choices .btn-primary:hover.selected {
    background-color: rgb(243, 58, 106, .5);
    border-color: #F33A6A;
}

p.choices .btn-primary:active {
    background-color: #F33A6A;
}

p.choices .btn-primary:focus {
    background-color: #F33A6A;
}

p.choices .btn-primary:active:hover.selected {
    background-color: #F33A6A;
}

.btn_submit_answer.btn {
    font-size: 150%;
    background-color: #F33A6A;
    border-color: #F33A6A;
}

.questionTitle {
    padding-bottom: 30px;
}

button .katex-display { margin: 0 }

.questionTitle .longQuestion {
    font-size: 50%;
}

.questionTitle .cramped .katex-display {
    margin: 0;
}

.questionTitle .cramped {
    font-size: 70%
}

.questionTitle {
    padding-bottom: 0
}

.questionTitle .css80 {
    font-size: 80%
}

.hints.cramped {
    font-size: 75%
}

pre.sf-code {
    border: 1px solid #F33A6A;
    border-radius: 10px;
}

pre.sf-code code {
    color: rgb(238, 232, 213)
}

.btn.smallChoices {
    padding: 0
}