/* ==========================================================================
   DEVPEGS - Interactive Quiz Styles
   ========================================================================== */

.quiz-container {
  max-width: 780px;
  margin: 0 auto;
}

.quiz-header-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-lg);
  padding: 1.25rem 1.75rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
}

.quiz-progress-info {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.quiz-meter-bar {
  width: 140px;
  height: 8px;
  background: var(--bg-tertiary);
  border-radius: var(--radius-pill);
  overflow: hidden;
}

.quiz-meter-fill {
  height: 100%;
  background: var(--grad-primary);
  width: 0%;
  transition: width 0.3s ease;
}

.quiz-score-badge {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--accent-amber);
}

.quiz-question-card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-xl);
  padding: 2.25rem;
  box-shadow: var(--shadow-lg);
  margin-bottom: 1.5rem;
  position: relative;
  overflow: hidden;
}

.quiz-category-tag {
  font-size: 0.72rem;
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.05em;
  color: var(--accent-cyan);
  margin-bottom: 0.6rem;
  display: inline-block;
}

.quiz-question-title {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 700;
  line-height: 1.4;
  color: var(--text-primary);
  margin-bottom: 1.25rem;
}

.quiz-code-block {
  background: #050811;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1rem;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: #38bdf8;
  margin-bottom: 1.5rem;
  overflow-x: auto;
}

.quiz-options-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.quiz-option-btn {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.25rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: 0.95rem;
  text-align: left;
  cursor: pointer;
  transition: all 0.2s ease;
  font-family: var(--font-sans);
}

.quiz-option-btn:hover:not(:disabled) {
  background: rgba(99, 102, 241, 0.1);
  border-color: var(--border-accent);
  transform: translateX(4px);
}

.quiz-option-letter {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.82rem;
  flex-shrink: 0;
}

.quiz-option-btn.correct {
  background: rgba(16, 185, 129, 0.2) !important;
  border-color: var(--accent-emerald) !important;
  color: #fff;
}
.quiz-option-btn.correct .quiz-option-letter {
  background: var(--accent-emerald);
  color: #fff;
}

.quiz-option-btn.wrong {
  background: rgba(244, 63, 94, 0.2) !important;
  border-color: var(--accent-rose) !important;
  color: #fff;
}
.quiz-option-btn.wrong .quiz-option-letter {
  background: var(--accent-rose);
  color: #fff;
}

/* Quiz Explanation Box */
.quiz-explanation-box {
  margin-top: 1.5rem;
  padding: 1.25rem;
  border-radius: var(--radius-md);
  background: rgba(99, 102, 241, 0.1);
  border: 1px solid rgba(99, 102, 241, 0.3);
  display: none;
}

.quiz-explanation-box.show {
  display: block;
  animation: fadeIn 0.3s ease;
}

.explanation-title {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--accent-indigo);
  text-transform: uppercase;
  margin-bottom: 0.4rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.peg-hook-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: rgba(168, 85, 247, 0.2);
  border: 1px solid rgba(168, 85, 247, 0.4);
  padding: 0.25rem 0.6rem;
  border-radius: var(--radius-pill);
  font-size: 0.78rem;
  color: #d8b4fe;
  font-weight: 600;
  margin-top: 0.5rem;
}

/* Results Screen */
.quiz-results-card {
  text-align: center;
  padding: 3rem 2rem;
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  display: none;
}

.results-score-circle {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: var(--grad-primary);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  box-shadow: var(--glow-indigo);
}

.score-percent {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 800;
  color: #fff;
  line-height: 1;
}

.score-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.8);
  font-weight: 600;
}