:root {
  --pq-bg: #f6f4ee;
  --pq-card: #fffdf8;
  --pq-card-2: #f1ede3;
  --pq-border: #d9d1c3;
  --pq-text: #2f312b;
  --pq-text-soft: #6e7168;
  --pq-olive: #667a4f;
  --pq-olive-dark: #4f613c;
  --pq-sage: #a8b39d;
  --pq-clay: #b98067;
  --pq-taupe: #a08f7c;
  --pq-highlight: #ebe5d6;
  --pq-shadow: 0 10px 30px rgba(37, 40, 31, 0.08);
  --pq-radius: 22px;
  --pq-radius-sm: 14px;
  --pq-transition: 0.22s ease;
}

* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
  background: transparent;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--pq-text);
}

.post-quiz-widget {
  width: 100%;
  max-width: 820px;
  margin: 0 auto;
  padding: 14px;
  background:
    radial-gradient(circle at top right, rgba(168,179,157,0.16), transparent 28%),
    radial-gradient(circle at bottom left, rgba(185,128,103,0.10), transparent 25%),
    var(--pq-bg);
  border: 1px solid rgba(217,209,195,0.8);
  border-radius: 28px;
  box-shadow: var(--pq-shadow);
}

.quiz-card {
  background: linear-gradient(180deg, rgba(255,253,248,1) 0%, rgba(250,247,241,1) 100%);
  border: 1px solid var(--pq-border);
  border-radius: var(--pq-radius);
  padding: 30px;
  box-shadow: 0 4px 18px rgba(40, 45, 35, 0.05);
}

.quiz-card h2 {
  margin: 0 0 10px;
  font-size: clamp(1.5rem, 2vw, 2rem);
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--pq-text);
}

.quiz-card p {
  margin: 0 0 16px;
  color: var(--pq-text-soft);
  font-size: 1rem;
  line-height: 1.65;
}

.quiz-loading,
.quiz-error {
  background: var(--pq-card);
  border: 1px solid var(--pq-border);
  border-radius: var(--pq-radius);
  padding: 24px;
  text-align: center;
  color: var(--pq-text-soft);
  box-shadow: var(--pq-shadow);
}

.quiz-error {
  color: #8a4c41;
  border-color: rgba(185,128,103,0.45);
  background: #fff8f6;
}

.quiz-progress {
  display: inline-block;
  margin-bottom: 18px;
  padding: 8px 14px;
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--pq-olive-dark);
  background: rgba(102,122,79,0.10);
  border: 1px solid rgba(102,122,79,0.18);
  border-radius: 999px;
}

.quiz-question {
  margin: 0 0 22px;
  font-size: clamp(1.2rem, 1.7vw, 1.55rem);
  line-height: 1.4;
  letter-spacing: -0.01em;
  color: var(--pq-text);
}

.quiz-options {
  display: grid;
  gap: 14px;
  margin-bottom: 26px;
}

.quiz-option {
  position: relative;
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 16px 18px;
  background: var(--pq-card);
  border: 1px solid var(--pq-border);
  border-radius: 18px;
  cursor: pointer;
  transition: transform var(--pq-transition), border-color var(--pq-transition), box-shadow var(--pq-transition), background var(--pq-transition);
}

.quiz-option:hover {
  transform: translateY(-1px);
  border-color: rgba(102,122,79,0.35);
  box-shadow: 0 6px 18px rgba(60, 70, 50, 0.06);
  background: #fffefb;
}

.quiz-option input[type="radio"] {
  margin-top: 3px;
  accent-color: var(--pq-olive);
  transform: scale(1.15);
  flex-shrink: 0;
}

.quiz-option span {
  display: block;
  color: var(--pq-text);
  line-height: 1.55;
  font-size: 1rem;
}

.quiz-option strong {
  color: var(--pq-olive-dark);
  font-weight: 700;
  margin-right: 4px;
}

.quiz-nav {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  margin-top: 8px;
}

.quiz-btn {
  appearance: none;
  border: none;
  outline: none;
  cursor: pointer;
  padding: 12px 18px;
  min-height: 46px;
  border-radius: 999px;
  background: var(--pq-olive);
  color: #fff;
  font-size: 0.96rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  transition: background var(--pq-transition), transform var(--pq-transition), box-shadow var(--pq-transition);
  box-shadow: 0 8px 18px rgba(79, 97, 60, 0.18);
}

.quiz-btn:hover {
  background: var(--pq-olive-dark);
  transform: translateY(-1px);
}

.quiz-btn:active {
  transform: translateY(0);
}

.quiz-btn-secondary {
  background: var(--pq-card-2);
  color: var(--pq-text);
  border: 1px solid var(--pq-border);
  box-shadow: none;
}

.quiz-btn-secondary:hover {
  background: #ebe5d8;
  color: var(--pq-text);
}

.quiz-score {
  margin-top: 8px;
  font-size: clamp(2rem, 3vw, 2.8rem);
  font-weight: 800;
  line-height: 1;
  color: var(--pq-olive-dark);
  letter-spacing: -0.03em;
}

.quiz-percent {
  margin: 8px 0 22px;
  font-size: 1rem;
  color: var(--pq-text-soft);
}

.quiz-other {
  margin: 24px 0 14px;
  padding: 18px;
  background: rgba(168,179,157,0.08);
  border: 1px solid rgba(168,179,157,0.18);
  border-radius: 18px;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
}

.quiz-other select {
  flex: 1 1 240px;
  min-height: 46px;
  padding: 0 14px;
  border-radius: 14px;
  border: 1px solid var(--pq-border);
  background: #fff;
  color: var(--pq-text);
  font-size: 0.95rem;
  outline: none;
}

.quiz-other select:focus {
  border-color: rgba(102,122,79,0.45);
  box-shadow: 0 0 0 3px rgba(102,122,79,0.10);
}

.quiz-review {
  margin-top: 24px;
  display: grid;
  gap: 16px;
}

.quiz-review-item {
  padding: 18px 18px 16px;
  background: var(--pq-card);
  border: 1px solid var(--pq-border);
  border-radius: 18px;
}

.quiz-review-item h4 {
  margin: 0 0 12px;
  font-size: 1.02rem;
  line-height: 1.45;
  color: var(--pq-text);
}

.quiz-review-item p {
  margin: 0 0 8px;
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--pq-text-soft);
}

.quiz-review-item p strong {
  color: var(--pq-text);
}

.quiz-explanation {
  margin-top: 10px !important;
  padding-top: 10px;
  border-top: 1px dashed var(--pq-border);
  color: var(--pq-taupe) !important;
}

@media (max-width: 640px) {
  .post-quiz-widget {
    padding: 10px;
    border-radius: 22px;
  }

  .quiz-card {
    padding: 22px 18px;
    border-radius: 18px;
  }

  .quiz-nav {
    justify-content: stretch;
  }

  .quiz-nav .quiz-btn {
    width: 100%;
  }

  .quiz-other {
    flex-direction: column;
    align-items: stretch;
  }

  .quiz-other .quiz-btn {
    width: 100%;
  }
}