/* QUESTION */

.question-media-compact {
  max-width: 300px;
  margin-bottom: 1rem;
}

.question-media-compact img {
  max-width: 100%;
  max-height: 300px;
  object-fit: contain;
  display: block;
}

.question-media-limit-height {
  margin-bottom: 1rem;
}

.question-media-limit-height img {
  max-width: 100%;
  max-height: 550px;
  object-fit: contain;
  display: block;
}

@media (max-width: 900px) {
  .question-media-limit-height {
    width: calc(100% + 2 * var(--edge));
    margin-inline: calc(-1 * var(--edge));
  }
}

.question-text {
  font-size: 1rem;
  font-weight: bold;
  line-height: 1.5;
  margin-bottom: 1.1rem;
  color: var(--txt);
}

.question-options {
  list-style: none;
  padding: 0;
  margin: 0 0 1.75rem;
  display: flex;
  flex-direction: column;
  gap: .5rem;
  clear: both;
}

.question-options li label {
  display: flex;
  align-items: center;
  gap: .65rem;
  padding: .55rem .75rem;
  border-radius: var(--radius);
  cursor: pointer;
  font-size: 1rem;
  line-height: 1.5;
  border: 1px solid var(--border);
  transition: border-color .1s;
}

@media (hover: hover) {
  .question-options li label:hover {
    border-color: var(--border-dark);
  }
}

.question-options li:has(input[type="radio"]:checked) label {
  border-color: var(--border-dark);
}

.question-options li input[type="radio"] {
  flex-shrink: 0;
  width: 1.1rem;
  height: 1.1rem;
}

.button-answer,
.button-next {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  padding: .75rem 3.5rem;
  font-size: 1.1rem;
  text-align: center;
  margin-top: 2.5rem;
  margin-bottom: 1.75rem;
}

@media (min-width: 901px) {
  .button-answer,
  .button-next {
    padding: .85rem 4.5rem;
    font-size: 1.15rem;
  }
}

@media (max-width: 900px) {
  .button-answer,
  .button-next {
    display: flex;
    width: 100%;
    margin-bottom: 2rem;
  }
}

.question-bottom-bar {
  display: flex;
  align-items: center;
  gap: .75rem;
  padding: .75rem 0;
  margin-top: 0;
  font-size: .9rem;
  clear: both;
}

.question-bottom-bar .button-ui:first-of-type {
  margin-inline: auto;
}

.question-bottom-bar .button-ui {
  font-size: .9rem;
}

.question-bottom-bar-left {
  display: flex;
  flex-direction: column;
  gap: .15rem;
}

.question-flag {
  display: inline-flex;
  align-items: center;
  gap: .3rem;
  cursor: pointer;
}

.question-flag input[type="checkbox"] {
  width: 1rem;
  height: 1rem;
  flex-shrink: 0;
}

.question-timer {
  font-size: 1rem;
  color: var(--muted);
}

.question-verdict {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .6rem;
  padding: .85rem 1.25rem;
  border-radius: var(--radius);
  font-size: 1.15rem;
  font-weight: bold;
  margin-top: 0;
  margin-bottom: 1.5rem;
}

.question-verdict-correct {
  background: var(--green-bg);
  color: var(--green);
}

.question-verdict-wrong {
  background: var(--red-bg);
  color: var(--red);
}

.question-verdict-icon {
  font-size: 1.1rem;
}

.question-explanation {
  margin-top: 1rem;
  margin-bottom: 1.75rem;
}


/* OVERVIEW */

.overview-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.overview-card {
  display: grid;
  grid-template-columns: 1.5rem 1fr auto;
  align-items: start;
  gap: .5rem .75rem;
  padding: .75rem .85rem;
  border: 1px solid var(--border);
  border-radius: 8px;
}

.overview-card-number {
  font-size: 1rem;
  color: var(--txt);
  padding-top: .05rem;
}

.overview-card-body {
  display: flex;
  flex-direction: column;
  gap: .3rem;
}

.overview-card-question {
  font-size: 1rem;
  line-height: 1.45;
  color: var(--link);
}

@media (hover: hover) {
  .overview-card-question:hover {
    text-decoration-line: underline;
  }
}

.overview-card-answer {
  font-size: .9rem;
  color: var(--txt);
  line-height: 1.4;
}

.overview-card-thumb {
  width: 120px;
  height: auto;
  max-height: 90px;
  aspect-ratio: auto;
  object-fit: contain;
  border-radius: 0;
  display: block;
  flex-shrink: 0;
  align-self: start;
}

.overview-card-thumb.overview-card-thumb-small {
  width: 70px;
}

.answer-empty,
.answer-empty-no-change,
.answer-flagged {
  border-radius: var(--radius);
  padding: .25rem .9rem;
  font-weight: bold;
  white-space: nowrap;
  display: inline-block;
  color: var(--txt);
}

.answer-empty {
  background: #fbd9a8;
}

.answer-empty-no-change {
  background: var(--surface);
}

.answer-flagged {
  background: #dbeafe;
}

.overview-card-tags,
.question-card-tags,
.result-item-tags {
  display: flex;
  flex-wrap: wrap;
  gap: .35rem;
}

.overview-card-tags,
.result-item-tags {
  font-size: .9rem;
}

.question-card-tags {
  font-size: 1rem;
}

.result-item-tags {
  margin-bottom: 1rem;
}

.overview-card.is-flagged {
  border: 2px solid #93b4dc;
}

.overview-card[hidden] {
  display: none;
}


/* RESULT */

.result-verdict {
  text-transform: uppercase;
  margin-left: 1rem;
}

@media (max-width: 900px) {
  .result-verdict {
    display: block;
    margin-left: 0;
    margin-top: .5rem;
  }
}

.result-verdict.is-pass {
  color: var(--green);
}

.result-verdict.is-fail {
  color: var(--red);
}

.result-note {
  font-size: 1rem;
  color: var(--txt);
  margin-bottom: 1.25rem;
}

.result-divider,
.result-divider-first {
  border: none;
  border-top: 10px solid var(--border);
}

.result-divider {
  margin: 6rem 0 6rem 0;
}

.result-divider-first {
  margin: 2.5rem 0 2.5rem 0;
}

@media (max-width: 900px) {
  .result-divider,
  .result-divider-first {
    margin-inline: calc(-1 * var(--edge));
  }
}

.result-item {
  padding-bottom: .5rem;
}

.result-item-question {
  font-size: 1rem;
  font-weight: bold;
  line-height: 1.5;
  margin-bottom: 1rem;
  color: var(--txt);
}

.result-options {
  list-style: none;
  padding: 0;
  margin: 0 0 1rem;
  display: flex;
  flex-direction: column;
  gap: .4rem;
  pointer-events: none;
}

.result-option {
  display: flex;
  align-items: center;
  gap: .4rem;
  padding: .5rem .6rem;
  border-radius: var(--radius);
  font-size: 1rem;
  line-height: 1.5;
  border: 1px solid var(--border);
}

.result-option.answer-correct {
  background: var(--green-bg);
}

.result-option.answer-wrong.user-picked {
  background: var(--red-bg);
}

.result-option.answer-wrong:not(.user-picked) {
  background: transparent;
}

.result-option-inner {
  display: flex;
  align-items: center;
  gap: .65rem;
  flex: 1;
}

.result-option-verdict {
  font-size: .9rem;
  font-weight: bold;
  line-height: 1.6;
  flex-shrink: 0;
}

.result-option.answer-correct .result-option-verdict {
  color: var(--green);
}

.result-option.answer-correct .result-option-verdict::before {
  content: "✓";
}

.result-option.answer-wrong .result-option-verdict {
  color: var(--red);
}

.result-option.answer-wrong .result-option-verdict::before {
  content: "✗";
}

.result-option input[type="radio"] {
  width: 1.1rem;
  height: 1.1rem;
  flex-shrink: 0;
  margin: 0;
  margin-top: .2rem;
  pointer-events: none;
}


/* EXAM MODE */

.in-exam,
html:has(.in-exam) {
  background: var(--white);
}

.in-exam .site-footer {
  display: none;
}

.in-exam .page-content {
  padding-bottom: 5rem;
}

.in-exam:has(.nav-open),
html:has(.in-exam .nav-open) {
  background: var(--surface);
}

.in-exam:has(.nav-open) .site-footer {
  display: block;
}

.in-exam .site-header {
  display: none;
}

.in-exam .site-header.nav-open {
  display: block;
}

.in-exam .nav-bar {
  display: flex;
}