/* PYQ pages — extends quiz-styles with app shell spacing */
.pyq-page {
  padding-top: 1rem;
  padding-bottom: 3rem;
}

.pyq-header {
  text-align: center;
  margin-bottom: 30px;
  padding: 30px 20px;
  color: white;
  border-radius: 16px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

.pyq-loading,
.pyq-error {
  text-align: center;
  padding: 2rem;
  color: var(--text-color, #64748b);
}

.pyq-error a {
  color: var(--primary-color, #6366f1);
}

.explanation[hidden] {
  display: none;
}

.question-card.answered {
  border-color: var(--border-color, #e2e8f0);
}

.features-box {
  text-align: center;
  margin-top: 40px;
  padding: 20px;
  background: linear-gradient(135deg, #f0fdf4, #dcfce7);
  border-radius: 12px;
  border-left: 4px solid #10b981;
}

body.dark-mode .features-box,
[data-theme="dark"] .features-box {
  background: linear-gradient(135deg, #064e3b, #065f46);
  color: #d1fae5;
}

[data-theme="dark"] {
  --bg-color: #0f172a;
  --card-bg: #1e293b;
  --text-color: #e2e8f0;
  --heading-color: #f8fafc;
  --border-color: #334155;
}

[data-theme="dark"] .option {
  background: #334155;
  color: var(--text-color);
}

[data-theme="dark"] .option:hover:not(.disabled) {
  background: #3b4c6b;
}

[data-theme="dark"] .option.correct {
  background: #064e3b !important;
  color: #6ee7b7 !important;
}

[data-theme="dark"] .option.wrong {
  background: #7f1d1d !important;
  color: #fca5a5 !important;
}

[data-theme="dark"] .explanation {
  background: #064e3b;
  color: #6ee7b7;
}