/* ==========================================================================
   BIO-DREY — LUXURY CONCIERGE & ASSISTANT (CHAT.CSS)
   ========================================================================== */

.chat-container {
  max-width: 750px;
  margin: 40px auto 80px;
  padding: 0 24px;
}

.chat-wrapper {
  background: #ffffff;
  border-radius: var(--radius-xl);
  border: 1px solid rgba(212, 175, 55, 0.3);
  box-shadow: var(--shadow-luxury);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  height: 600px;
}

.chat-header {
  background: var(--noir-obsidian);
  color: #ffffff;
  padding: 22px 28px;
  display: flex;
  align-items: center;
  gap: 16px;
  border-bottom: 1px solid rgba(212, 175, 55, 0.3);
}

.chat-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 2px solid var(--gold-primary);
  object-fit: cover;
}

.chat-header-info h2 {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  color: var(--gold-light);
  margin: 0;
}

.chat-header-info p {
  font-size: 12px;
  color: #c0b9ab;
  display: flex;
  align-items: center;
  gap: 6px;
  margin: 0;
}

.chat-header-info p::before {
  content: '';
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #25d366;
  box-shadow: 0 0 8px #25d366;
}

.chat-box {
  flex-grow: 1;
  padding: 24px;
  overflow-y: auto;
  background: var(--bg-cream);
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.message {
  max-width: 80%;
  padding: 14px 20px;
  border-radius: var(--radius-md);
  font-size: 14px;
  line-height: 1.6;
  animation: messageFade 0.3s var(--ease-luxury);
}

@keyframes messageFade {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.message.bot {
  background: #ffffff;
  color: var(--noir-obsidian);
  border: 1px solid var(--border-gold);
  border-bottom-left-radius: 4px;
  align-self: flex-start;
  box-shadow: var(--shadow-subtle);
}

.message.user {
  background: var(--gold-gradient);
  color: var(--noir-obsidian);
  font-weight: 600;
  border-bottom-right-radius: 4px;
  align-self: flex-end;
  box-shadow: var(--gold-glow);
}

.chat-options {
  padding: 16px 24px;
  background: #ffffff;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.option-button {
  background: var(--bg-cream);
  color: var(--noir-obsidian);
  border: 1px solid var(--border-gold);
  padding: 10px 18px;
  border-radius: var(--radius-full);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.option-button:hover {
  background: var(--gold-gradient);
  border-color: transparent;
  color: var(--noir-obsidian);
  transform: translateY(-2px);
  box-shadow: var(--gold-glow);
}