/**********************
*     Quizzes         *
**********************/

:root {
  --gray: #eee;
  --lt-gray: #f1f1f1;
  --quiz-success: #afa;
  --quiz-danger: #faa;
  --tooltip: #5b616b;
  --border: 2px solid #000;
  --border-dotted: 2px dotted #000;
}

.qft pre.yaml,
.qmc pre.yaml,
.qic pre.yaml,
.qmi pre.yaml,
[class*="quiz-f"] pre.yaml,
[class*="quiz-i"] pre.yaml,
[class*="quiz-m"] pre.yaml {
  display: none;
}

.quiz-button {
  border: none;
  margin: 0 0.5em 0 0;
  padding: 5px 10px;
  background-color: #ddd;
  border-radius: 6px;
}

.quiz-button:hover {
  background-color: var(--tooltip);
  color: #fff;
}

.quiz-disabled {
  opacity: 0.6;
  pointer-events: none;
}

.quiz-hidden {
  display: none !important;
}

.show-right,
.plain .quiz-ftinput.show-right,
.quiz-optList.correct {
  background-color: var(--quiz-success);
}

.show-wrong,
.plain .quiz-ftinput.show-wrong,
.optList.incorrect,
.options p.incorrect {
  background-color: var(--quiz-danger);
  border: var(--border-dotted);
}

/* Multiple Choice */

ul.choices {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  justify-content: center;
  counter-reset: answer;
}

.plain ul.choices {
  display: inline-block;
}

ul.choices li:last-child {
  margin-bottom: 20px !important;
}

ul.choices li {
  display: flex;
  position: relative;
  margin: 20px;
  padding: 20px;
  border: var(--border);
  border-radius: 20px;
}

.plain ul.choices li {
  padding: 0.1em 0 0.1em 0.7em;
  border: none;
}

ul.choices li::before {
  content: counter(answer, upper-latin) ":\00a0";
  counter-increment: answer;
  margin-right: 0.5em;
  font-weight: bold;
}

.plain ul.choices li::before {
  content: "\f111";
  font-family: "Font Awesome 5 Free";
  font-weight: 400;
}

.plain.inline ul.choices li {
  padding: 0.1em 0.7em 0.1em 0;
  display: inline-block;
}

.plain ul.choices li[class*="show-"] {
  background-color: inherit;
}

.plain ul.choices li.show-right::before {
  content: "\f058";
  font-family: "Font Awesome 5 Free";
  font-weight: 400;
  color: #090;
}

.plain ul.choices li.show-wrong::before {
  content: "\f057";
  font-family: "Font Awesome 5 Free";
  font-weight: 400;
  color: #ff5e5e;
}

ul.choices .quiz-tooltip {
  visibility: hidden;
  top: 100%;
  left: 5px;
  background-color: var(--tooltip);
  color: #fff;
  text-align: center;
  padding: 0.5em;
  border-radius: 6px;
  position: absolute;
  z-index: 1;
  font-size: 0.5em;
  margin-top: 0.2em;
}

ul.choices [class*="show-"]:hover .quiz-tooltip {
  visibility: visible;
}

/* Free Text */

.qft,
[class*="quiz-f"] {
  margin: 0.5em 0;
}

.qft .solved,
.qft-solutions.solved,
[class*="quiz-f"] .solved,
.qft-solutions.solved {
  display: block;
}

.quiz-ftinput {
  margin-right: 0.5em;
  font-size: inherit;
  border-radius: 6px;
  clear: both;
  border: var(--border);
}

.plain .quiz-ftinput {
  display: block;
  padding: 5px 10px;
  width: 90%;
  border: none;
  border-radius: 6px;
  background-color: var(--gray);
  font-family: "Source Code Pro", monospace;
}

.quiz-ftinput:placeholder-shown {
  text-overflow: ellipsis;
}

.qft-solutions {
  display: none;
  position: fixed;
  z-index: 99;
  margin: 5px 5px var(--margin-bottom-ul) 5px;
  padding: 5px;
  color: #fff;
}

.plain .qft-solutions {
  width: 88%;
}

.qft-solutions li {
  display: none;
  padding: 1vw;
  border-radius: 6px;
  font-size: 0.8em;
}

.plain .qft-solutions li {
  margin: 0;
  border-radius: 6px;
}

.qft-solutions li.solved {
  display: block;
  background-color: var(--tooltip);
}

.plain .qft-solutions li .quiz-tooltip {
  padding: 0 0 0.2em 1em;
}

.qft-solutions .correct .choice_ltr::before,
.qft .solutionDiv .correct .choice_ltr::before,
.qft .solutionDiv .correct::before,
[class*="quiz-f"] .solutionDiv .correct::before {
  content: "✓ ";
  font-weight: bold;
}

.qft-solutions .wrong .choice_ltr::before {
  content: "✗\00a0";
  font-weight: bold;
}

/* Insert Choice */

.qic,
[class*="quiz-i"] {
  /* Users may have long tooltips with images */
  overflow-y: auto;
  max-height: 80vh;
}

.qic select,
[class*="quiz-i"] select {
  border: var(--border);
  font-size: inherit;
  margin-bottom: 0.3em;
}

.tooltip-div {
  margin-top: 0.5em;
  font-size: 0.8em;
  border-radius: 6px;
  visibility: hidden;
  min-height: 1.3em;
  width: 91%;
}

.tooltip-div.solved {
  visibility: visible;
}

.tooltip-div.solved .quiz-tooltip {
  background-color: var(--gray);
  padding: 0.2em 0.5em;
  border-radius: 10px;
}

/* Matching */

.qmi,
.quiz-mi,
.quiz-match-items {
  max-height: 80vh;
}

.qmi.plain,
.quiz-mi.plain,
.quiz-match-items.plain {
  text-align: var(--align-global);
}

.matchItems,
.buckets {
  font-size: 0.8em;
  display: flex;
  justify-content: space-around;
  width: 100%;
  padding: 0.5em;
  border: 2px solid #ddd;
  border-radius: 6px;
  position: relative;
}

.plain .matchItems,
.plain .buckets {
  padding: 0 15px 0 0;
}

.matchItems {
  margin-bottom: 2em;
  min-height: 2em;
  margin-top: 1em;
}

.plain .matchItems {
  flex-direction: column;
  justify-content: start;
  counter-reset: item;
  border: none;
  margin: 0;
  max-width: max-content;
  display: flex;
}

.matchItems::before,
.buckets::before {
  position: absolute;
  bottom: 91%;
  left: 1%;
  font-size: 15px;
  background: #fff;
  padding: 5px;
  color: var(--tooltip);
  content: attr(data-hint);
}

.matchItems::after {
  position: absolute;
  content: "\00a0";
  width: 0;
  height: 0;
  top: 101%;
  border-left: 30px solid transparent;
  border-right: 30px solid transparent;
  border-top: 30px solid var(--gray);
}

.plain .matchItems::before,
.plain .matchItems::after {
  content: unset;
  border: none;
}

.qmi.plain .buckets,
.quiz-mi.plain .buckets,
.quiz-match-items.plain .buckets {
  display: block !important;
  border: none;
  margin-left: 1vw;
  width: auto;
}

.plain .buckets::before,
.plain .buckets::after {
  content: unset;
  border: none;
}

.matchItem {
  border: var(--border-dotted);
  border-radius: 10px;
  padding: 0.2em;
  cursor: grab;
  text-align: center;
}

.plain .matchItem {
  text-align: initial;
  border: none;
  padding: 0 0 0.3em 0;
}

.matchItem img {
  max-width: 100%;
}

.matchItem.show-right {
  border: var(--border);
}

.plain .matchItem::before {
  content: counter(item, upper-latin) ":\00a0";
  counter-increment: item;
  margin-right: 0.5em;
  font-weight: bold;
}

.plain .matchItem:last-of-type {
  padding-bottom: 0;
}

.matchItem mjx-container > svg {
  object-fit: contain;
  max-width: 100%;
}

.bucket {
  flex-grow: 1;
  padding: 0.625em;
  margin: 5px;
  border: var(--border);
  text-align: center;
}

.draggableChild:not(a) {
  pointer-events: none;
}

.matchDiv {
  padding: 0.5em;
  border-radius: 7px;
  border: 1px solid var(--gray);
  justify-content: space-between;
  /* height: 55vh; */
  overflow: scroll;
  display: flex !important;
}

.matchQuestion {
  margin-bottom: 0.5em;
}

.quiz-optList,
.quiz-options {
  margin-left: 1em;
  border: var(--border);
  padding: 0 0.1em;
  background-color: var(--lt-gray);
  text-align: center;
}

.quiz-optList {
  float: right;
  z-index: 1;
  min-width: 9vw;
}

.quiz-optList p {
  display: none;
  margin: 0;
}

.quiz-optList p::before,
.quiz-optList p::after,
.quiz-options p::before,
.quiz-options p::after {
  content: "✓\00a0";
  font-weight: bolder;
  opacity: 0%;
}

.quiz-optList p:last-child {
  display: block;
}

.quiz-optList.incorrect,
.quiz-options p.incorrect,
.quiz-options p.incorrect-notSelected {
  background-color: var(--quiz-danger);
}

.quiz-optList.incorrect p.blank.correct::before,
.quiz-optList.incorrect p::after,
.quiz-options p.incorrect::after {
  color: var(--quiz-danger);
}

.quiz-options {
  display: none;
  position: absolute;
  right: 0.65em;
  z-index: 99;
  min-width: 9.1vw;
}

.quiz-options.shown {
  display: initial;
}

.quiz-options p.selected::before {
  opacity: 100%;
}

.quiz-options p.correct,
.quiz-options p.correct-notSelected {
  background-color: var(--quiz-success);
  border: var(--border-dotted);
}

@media print {
  .quiz-button,
  .solutionDiv {
    display: none;
  }
  .plain .quiz-ftinput,
  .qic.plain select,
  .plain[class*="quiz-"] select {
    color: #fff;
    background-color: #fff;
    border: none;
    border-bottom: 1px solid #000;
    border-radius: unset;
  }
  .quiz-ftinput {
    margin-bottom: 0.5em;
    min-width: 35%;
  }
  .quiz-ftinput::placeholder,
  .plain .quiz-optList p,
  .plain .quiz-optList p::before,
  .plain .quiz-optList p::after,
  .plain .quiz-optList {
    color: #fff !important;
  }

  .qic select,
  [class*="quiz-i"] select {
    min-width: 35%;
    color: #fff;
  }
  .qmi,
  [class*="quiz-"] {
    max-height: initial;
  }
  .qmi.plain,
  .plain[class*="quiz-"] {
    width: 100%;
  }
  .matchItems,
  .buckets {
    display: flex !important;
  }
  .matchItems {
    margin-bottom: 1em !important;
  }
  .matchItems::before,
  .matchItems::after {
    display: none;
  }
  .plain .matchItems {
    align-items: stretch !important;
    margin-bottom: 0;
  }
  .bucket {
    margin: 0.2em !important;
    border-radius: 5px;
  }
  .plain .matchQuestion {
    margin-bottom: 1em;
    font-size: 0.7em;
  }
  .quiz-options {
    display: none !important;
  }
  .plain .quiz-optList {
    background-color: #fff;
    max-height: 1em;
    margin-left: 0.5em;
  }
  .plain .matchItem {
    font-size: 0.8em !important;
  }
}