/**
 * Back / Home / Next link boxes for practice question pages (MCQ, choose-two, etc.).
 * Pair with ccna-sample-touch.css or secplus-sample-touch.css for tap targets.
 */
.question-nav {
  margin: 0 0 20px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  justify-content: space-between;
}

.question-nav-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

.question-nav .nav-link,
.answer-actions .nav-check,
.answer-side-actions .nav-show-answer {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  color: #e6edf3;
  background: #254b8a;
  border: 1px solid #3d6dbb;
  border-radius: 10px;
  padding: 10px 16px;
  font-weight: 700;
  font-size: 0.95rem;
  font-family: inherit;
  cursor: pointer;
  box-sizing: border-box;
}

.answer-actions {
  display: contents;
}

.answer-footer {
  margin: 16px 0 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  grid-template-rows: auto auto;
  align-items: center;
  gap: 8px 16px;
  width: 100%;
}

.answer-footer .nav-check {
  grid-column: 1;
  grid-row: 1;
  justify-self: start;
}

.answer-footer .question-progress-block {
  grid-column: 1;
  grid-row: 2;
  justify-self: start;
  align-self: center;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 4px;
  min-height: 4.5rem;
  min-width: 0;
}

.answer-footer .ccna-practice-progress {
  min-height: 0;
  display: block;
  align-items: unset;
}

.question-topic-meta {
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
  font-size: 0.68rem;
  font-weight: 600;
  color: #7d8fa8;
  line-height: 1.35;
}

.question-topic-meta__version,
.question-topic-meta__subject {
  display: block;
}

.answer-footer .nav-show-answer {
  grid-column: 2;
  grid-row: 1;
  justify-self: end;
}

.answer-footer .review-mark-box {
  grid-column: 2;
  grid-row: 2;
  justify-self: end;
  align-self: center;
}

.question-nav .nav-link--disabled,
.question-nav span.nav-link.nav-link--disabled {
  opacity: 0.35;
  pointer-events: none;
  cursor: default;
}

.question-nav .nav-link:hover,
.answer-actions .nav-check:hover,
.answer-side-actions .nav-show-answer:hover {
  filter: brightness(1.08);
}

.question-nav .nav-home {
  background: #1a3d6e;
}

.ccna-practice-progress {
  font-size: 0.75rem;
  font-weight: 600;
  color: #9fb0cc;
  white-space: nowrap;
  margin: 0;
  line-height: 1.3;
}

.review-mark-box {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-width: 4.5rem;
  min-height: 4.5rem;
  padding: 10px 12px;
  border: 1px solid #2c3f62;
  border-radius: 10px;
  background: #1a253b;
  color: #9fb0cc;
  font-size: 0.72rem;
  font-weight: 600;
  line-height: 1.2;
  text-align: center;
  cursor: pointer;
  user-select: none;
  box-sizing: border-box;
}

.review-mark-box input {
  width: 1.15rem;
  height: 1.15rem;
  margin: 0;
  accent-color: #fbbf24;
  cursor: pointer;
}

.review-mark-box.is-flagged {
  border-color: #d4a017;
  color: #fcd34d;
  background: #2a2418;
}