/**
 * /css/concierge.css — AI concierge sidebar tile.
 *
 * Sits in the sticky .booking-widget aside alongside .mps-watch-villa.
 * Palette matches watch-villa.css (cream + gold). Guest bubbles are
 * gold + white ink, AI bubbles are cream + dark ink.
 */

.mps-concierge {
  border-top: 1px solid var(--color-border, #e6e0d3);
  padding-top: 16px;
  margin-top: 16px;
}

.mps-concierge-tile {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 12px 14px;
  background: #f8f4ea;
  border: 1px solid var(--color-border, #e6e0d3);
  border-radius: 8px;
  cursor: pointer;
  text-align: left;
  width: 100%;
  font-family: inherit;
  color: inherit;
  transition: background 160ms ease, border-color 160ms ease;
}
.mps-concierge-tile:hover,
.mps-concierge-tile:focus-visible {
  background: #f2ecdc;
  border-color: var(--color-gold-strong, #8f7a56);
  outline: none;
}
.mps-concierge-tile-icon {
  flex: 0 0 32px;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--color-gold-strong, #8f7a56);
  color: #fff;
  display: grid;
  place-items: center;
  font-weight: 600;
  font-size: 1rem;
  line-height: 1;
}
.mps-concierge-tile-body {
  flex: 1 1 auto;
  min-width: 0;
}
.mps-concierge-tile-title {
  display: block;
  margin: 0 0 2px;
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-ink, #1c1c1c);
}
.mps-concierge-tile-lede {
  display: block;
  margin: 0;
  font-size: 0.82rem;
  line-height: 1.4;
  color: var(--color-muted, #6b6656);
}

/* --- Open drawer --- */
.mps-concierge-drawer {
  margin-top: 12px;
  border: 1px solid var(--color-border, #e6e0d3);
  border-radius: 8px;
  background: #fff;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.mps-concierge-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 12px;
  background: #f8f4ea;
  border-bottom: 1px solid var(--color-border, #e6e0d3);
}
.mps-concierge-header-title {
  margin: 0;
  font-family: 'Playfair Display', Georgia, serif;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-ink, #1c1c1c);
}
.mps-concierge-close {
  background: transparent;
  border: none;
  color: var(--color-muted, #6b6656);
  font-size: 1.1rem;
  line-height: 1;
  padding: 4px 6px;
  cursor: pointer;
  border-radius: 4px;
}
.mps-concierge-close:hover,
.mps-concierge-close:focus-visible {
  color: var(--color-ink, #1c1c1c);
  background: #ede6d3;
  outline: none;
}

.mps-concierge-log {
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-height: 320px;
  overflow-y: auto;
  background: #fff;
  font-size: 0.88rem;
  line-height: 1.45;
}
.mps-concierge-msg {
  max-width: 85%;
  padding: 8px 12px;
  border-radius: 12px;
  word-wrap: break-word;
}
.mps-concierge-msg.is-user {
  align-self: flex-end;
  background: var(--color-gold-strong, #8f7a56);
  color: #fff;
  border-bottom-right-radius: 4px;
}
.mps-concierge-msg.is-ai {
  align-self: flex-start;
  background: #f5f0e4;
  color: var(--color-ink, #1c1c1c);
  border-bottom-left-radius: 4px;
}
.mps-concierge-msg.is-ai.is-error {
  background: #fbe5e2;
  color: #b23a2d;
  border: 1px solid #f0c0b8;
}
.mps-concierge-msg.is-ai.is-system {
  background: #f5f0e4;
  color: var(--color-muted, #6b6656);
  font-style: italic;
}
.mps-concierge-msg-typing {
  display: inline-flex;
  gap: 3px;
}
.mps-concierge-msg-typing span {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
  opacity: 0.4;
  animation: mps-concierge-blink 1.2s infinite ease-in-out;
}
.mps-concierge-msg-typing span:nth-child(2) { animation-delay: 0.15s; }
.mps-concierge-msg-typing span:nth-child(3) { animation-delay: 0.3s; }
@keyframes mps-concierge-blink {
  0%, 80%, 100% { opacity: 0.25; }
  40% { opacity: 0.9; }
}

.mps-concierge-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 0 12px 8px;
  background: #fff;
}
.mps-concierge-chip {
  padding: 6px 10px;
  border: 1px solid var(--color-border, #e6e0d3);
  background: #fff;
  border-radius: 999px;
  font-size: 0.78rem;
  color: var(--color-muted, #6b6656);
  cursor: pointer;
  font-family: inherit;
  transition: background 160ms ease, color 160ms ease, border-color 160ms ease;
}
.mps-concierge-chip:hover,
.mps-concierge-chip:focus-visible {
  background: var(--color-gold-strong, #8f7a56);
  color: #fff;
  border-color: var(--color-gold-strong, #8f7a56);
  outline: none;
}

.mps-concierge-input-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px;
  padding: 10px 12px;
  border-top: 1px solid var(--color-border, #e6e0d3);
  background: #fff;
}
.mps-concierge-input {
  padding: 8px 12px;
  border: 1px solid var(--color-border, #e6e0d3);
  border-radius: 6px;
  font-size: 0.88rem;
  font-family: inherit;
  color: var(--color-ink, #1c1c1c);
  min-width: 0;
  background: #fff;
}
.mps-concierge-input:focus-visible {
  outline: none;
  border-color: var(--color-gold-strong, #8f7a56);
}
.mps-concierge-send {
  padding: 8px 14px;
  border: none;
  border-radius: 6px;
  background: var(--color-gold-strong, #8f7a56);
  color: #fff;
  font-size: 0.85rem;
  font-family: inherit;
  cursor: pointer;
  transition: background 160ms ease, opacity 160ms ease;
}
.mps-concierge-send:hover:not(:disabled) {
  background: var(--color-ink, #1c1c1c);
}
.mps-concierge-send:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.mps-concierge-footnote {
  padding: 6px 12px 10px;
  font-size: 0.72rem;
  line-height: 1.4;
  color: var(--color-muted, #6b6656);
  background: #fff;
  border-top: 1px solid var(--color-border, #e6e0d3);
}
.mps-concierge-footnote a {
  color: var(--color-gold-strong, #8f7a56);
  text-decoration: underline;
}

@media (max-width: 640px) {
  .mps-concierge-log { max-height: 260px; }
}