/* ============================================
   ReadVenture Chat & Result Pages
   Chat drawer, Messages, Options, Voice, Typing, Result
   ============================================ */

/* ── Chat Drawer ── */
#chatDrawer {
  min-height: 60vh;
}

.chat-messages {
  flex: 1;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  scroll-behavior: smooth;
}

/* ── Message Groups ── */
.msg-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

/* ── Bot Bubble Variants ── */
.bubble-bot--system {
  background: var(--grad-card-ai);
  border: 1px solid var(--border-purple-20);
  border-bottom-left-radius: var(--radius-sm);
}

.bubble-bot--option-context {
  background: var(--glass-5);
  border: 1px dashed var(--border-15);
  border-radius: var(--radius-xl);
  padding: 8px 12px;
  font-size: var(--text-13);
  color: var(--text-muted);
  max-width: 90%;
}

/* ── Options ── */
.options-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 4px;
}

.option-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  border-radius: var(--radius-xl);
  background: var(--card-dark);
  border: 1px solid var(--border-12);
  color: var(--text-primary);
  font-size: var(--text-15);
  cursor: pointer;
  transition: background var(--anim-normal), border-color var(--anim-normal), transform 0.15s var(--ease-bounce), box-shadow 0.2s var(--ease-smooth);
  text-align: left;
}
.option-btn:hover {
  background: var(--purple-10);
  border-color: var(--border-purple-30);
  box-shadow: 0 4px 16px rgba(139,92,246,0.15);
  transform: translateX(3px);
}
.option-btn:active {
  transform: scale(0.98);
  background: var(--purple-8);
  border-color: var(--border-purple-30);
}

.option-emoji {
  font-size: var(--text-24);
  flex-shrink: 0;
}

/* ── Voice Button (Record) ── */
.voice-btn {
  width: 42px; height: 42px;
  border-radius: var(--radius-full);
  background: var(--glass-10);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-20);
  flex-shrink: 0;
  border: 1px solid var(--border-15);
  transition: transform 0.15s var(--ease-bounce), box-shadow 0.22s var(--ease-smooth), background var(--anim-normal);
  cursor: pointer;
}
.voice-btn:hover {
  transform: scale(1.08);
  box-shadow: 0 4px 16px rgba(168,85,247,0.30);
}
.voice-btn:active {
  transform: scale(0.92);
}

.voice-btn.recording {
  background: var(--grad-recording);
  animation: voicePulse 1.2s ease-in-out infinite;
  border-color: var(--border-amber-35);
}

@keyframes voicePulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.12); }
}

/* ── Typing Indicator ── */
.typing-dots {
  display: flex;
  gap: 4px;
  padding: 8px 0;
  align-items: center;
}

.typing-dot {
  width: 8px; height: 8px;
  border-radius: var(--radius-full);
  background: var(--purple-light);
  animation: typingBounce 1.4s ease-in-out infinite;
}
.typing-dot:nth-child(2) { animation-delay: 0.2s; }
.typing-dot:nth-child(3) { animation-delay: 0.4s; }

@keyframes typingBounce {
  0%, 60%, 100% { transform: translateY(0); opacity: 0.4; }
  30% { transform: translateY(-10px); opacity: 1; }
}

/* ── Result Page ── */
#pageResult {
  display: none;
  position: absolute;
  inset: 0;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  background: var(--grad-drawer);
  z-index: 250;
}
#pageResult.active {
  display: flex;
  flex-direction: column;
}

.result-header {
  padding: var(--space-xl) var(--space-xl) var(--space-md);
  text-align: center;
  position: relative;
}

.result-hero {
  font-size: var(--text-48);
  margin-bottom: var(--space-sm);
}

.result-score-ring {
  width: 110px; height: 110px;
  border-radius: var(--radius-full);
  margin: 16px auto;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  background: var(--grad-card-ai);
  border: 3px solid var(--border-purple-30);
  box-shadow: var(--shadow-purple);
}
.result-score-ring span {
  font-size: var(--text-36);
  font-weight: 800;
  color: var(--text-primary);
}

.result-feedback {
  padding: var(--space-lg) var(--space-xl);
}

.feedback-card {
  background: var(--card-dark);
  border-radius: var(--radius-2xl);
  padding: var(--space-lg);
  border: 1px solid var(--border-10);
  margin-bottom: var(--space-md);
}
.feedback-card--highlight {
  background: var(--grad-card-ai);
  border: 1px solid var(--border-purple-20);
}

.streak-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  font-size: var(--text-14);
  font-weight: 700;
  background: var(--gold-15);
  color: var(--gold);
  border: 1px solid var(--border-gold-25);
}

.stars-display {
  font-size: var(--text-28);
  letter-spacing: 4px;
}

/* Result action buttons */
#resultActions {
  display: flex;
  gap: var(--space-sm);
  justify-content: center;
  flex-wrap: wrap;
  padding: var(--space-lg) var(--space-xl);
}

.result-action-btn {
  padding: 12px 24px;
  border-radius: var(--radius-pill);
  font-size: var(--text-15);
  font-weight: 600;
}