/* Referee signal trainer additions */
.trainer-switch[data-active="referees"]::before {
  transform: translateX(100%);
}

#quiz-card {
  display: grid;
  gap: 10px;
}

.quiz-compact {
  min-height: calc(100dvh - var(--header-offset) - 12px);
}

.quiz-compact .section-heading {
  margin-bottom: 10px;
}

.referee-question {
  padding: 14px;
}

.prompt-image-wrap,
.choice-image-wrap,
.signal-image-frame {
  position: relative;
  display: grid;
  place-items: center;
  overflow: hidden;
  border-radius: var(--radius-sm);
}

.prompt-image-wrap {
  width: min(100%, 360px);
  height: clamp(150px, 28dvh, 245px);
  margin: 0 auto 2px;
}

.prompt-image {
  display: block;
  width: auto;
  height: auto;
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.question-text.large {
  display: grid;
  min-height: clamp(52px, 10dvh, 82px);
  place-items: center;
  text-align: center;
  font-size: clamp(1.2rem, 3.2vw, 1.9rem);
}

.text-options {
  margin: 8px 0 2px;
}

.image-options {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin: 8px 0 2px;
}

.image-option-item {
  display: grid !important;
  align-items: stretch !important;
  gap: 8px;
  padding: 8px !important;
}

.choice-image-wrap {
  width: 100%;
  height: clamp(84px, 17dvh, 150px);
}

.choice-image {
  display: block;
  width: auto;
  height: auto;
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.image-option-label {
  font-size: clamp(0.72rem, 1.7vw, 0.88rem);
  line-height: 1.25;
  text-align: center;
}

.next-question-button {
  justify-self: end;
  margin-top: 2px;
}

.signal-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(245px, 1fr));
  gap: 16px;
}

.signal-card {
  border: 1px solid;
  border-radius: var(--radius-md);
  padding: 14px;
  box-shadow: var(--shadow-card);
}

.dark-mode .signal-card {
  background: rgba(255, 255, 255, 0.055);
  border-color: rgba(255, 255, 255, 0.08);
}

.light-mode .signal-card {
  background: rgba(255, 255, 255, 0.82);
  border-color: rgba(17, 24, 39, 0.07);
}

.signal-image-frame {
  height: 170px;
  margin-bottom: 12px;
}

.library-image {
  display: block;
  width: auto;
  height: auto;
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.library-image.is-no-signal {
  opacity: 0.34;
}

.no-signal-overlay {
  position: absolute;
  top: 10px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  border-radius: 999px;
  padding: 4px 10px;
  background: rgba(17, 24, 39, 0.72);
  color: #fff;
  font-size: 0.76rem;
  font-weight: 900;
  letter-spacing: 0.08em;
}

.signal-rule {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  margin-bottom: 8px;
  border-radius: 999px;
  padding: 4px 9px;
  background: rgba(99, 144, 241, 0.14);
  color: var(--accent-strong);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.signal-card h3 {
  margin: 0 0 8px;
  font-size: 1.06rem;
  line-height: 1.24;
}

.signal-card p {
  margin: 0;
  font-size: 0.92rem;
  opacity: 0.78;
}

.penalty-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: 12px;
}

.penalty-badge {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  border: 1px solid currentColor;
  border-radius: 999px;
  padding: 4px 10px;
  font-size: 0.78rem;
  font-weight: 850;
  line-height: 1.2;
}

.penalty-badge-minor,
.penalty-badge-penalty-shot {
  background: rgba(71, 192, 110, 0.14);
  color: var(--success);
}

.penalty-badge-major {
  background: rgba(245, 197, 66, 0.16);
  color: #d6a000;
}

.penalty-badge-double-minor,
.penalty-badge-misconduct {
  background: rgba(245, 134, 66, 0.16);
  color: #f08a3e;
}

.penalty-badge-game-misconduct {
  background: rgba(255, 76, 76, 0.15);
  color: var(--danger);
}

@media (max-width: 780px) {
  .quiz-compact {
    min-height: auto;
  }

  .prompt-image-wrap {
    height: clamp(140px, 25dvh, 210px);
  }

  .image-options {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .choice-image-wrap {
    height: clamp(82px, 15dvh, 125px);
  }

  .signal-grid {
    grid-template-columns: 1fr;
  }
}

@media (orientation: landscape) and (max-height: 620px) {
  .quiz-compact {
    min-height: auto;
  }

  .referee-question {
    padding: 12px;
  }

  .question-meta {
    margin-bottom: 6px;
  }

  .prompt-image-wrap {
    height: clamp(120px, 24dvh, 175px);
  }

  .choice-image-wrap {
    height: clamp(70px, 15dvh, 105px);
  }

  .options li {
    padding: 8px 10px;
  }
}