/* Quinta Sierras / Posta Bariloche — AI Concierge Chat Widget styles */

.qsc-root {
  --qsc-accent: #111110;
  --qsc-bg: #ffffff;
  --qsc-bg-alt: #F8F7F4;
  --qsc-text: #111110;
  --qsc-text-muted: #6B6860;
  --qsc-border: #E4E2DC;
  --qsc-font: 'DM Sans', system-ui, -apple-system, sans-serif;
  font-family: var(--qsc-font);
  position: fixed;
  bottom: 24px;
  right: 92px;
  z-index: 999;
}
@media (max-width: 600px) {
  .qsc-root { right: 16px; bottom: 84px; }
}

/* ── Floating action button ── */
.qsc-fab {
  height: 52px;
  min-width: 52px;
  padding: 0 18px 0 16px;
  border-radius: 26px;
  border: none;
  cursor: pointer;
  background: var(--qsc-accent);
  color: #fff;
  box-shadow: 0 4px 16px rgba(0,0,0,0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  transition: transform 0.2s, opacity 0.2s, padding 0.2s;
}
.qsc-fab:hover { opacity: 0.85; transform: scale(1.04); }
.qsc-fab svg { width: 24px; height: 24px; fill: currentColor; flex-shrink: 0; }
.qsc-fab-label {
  font-size: 14px;
  font-weight: 500;
  white-space: nowrap;
}
.qsc-fab-icon-close { display: none; }
.qsc-root.qsc-open .qsc-fab-icon-chat { display: none; }
.qsc-root.qsc-open .qsc-fab-icon-close { display: block; }
.qsc-root.qsc-open .qsc-fab-label { display: none; }
.qsc-root.qsc-open .qsc-fab {
  min-width: 52px;
  padding: 0;
  border-radius: 50%;
}

@media (max-width: 600px) {
  .qsc-fab { height: 46px; min-width: 46px; padding: 0 14px 0 12px; gap: 7px; }
  .qsc-fab svg { width: 21px; height: 21px; }
  .qsc-fab-label { font-size: 13px; }
  .qsc-root.qsc-open .qsc-fab { min-width: 46px; }
}

/* ── Panel ── */
.qsc-panel {
  position: absolute;
  bottom: 70px;
  right: 0;
  width: 360px;
  max-width: calc(100vw - 32px);
  height: 480px;
  max-height: calc(100vh - 140px);
  background: var(--qsc-bg);
  border: 1px solid var(--qsc-border);
  border-radius: 10px;
  box-shadow: 0 12px 40px rgba(0,0,0,0.18);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  opacity: 0;
  transform: translateY(12px) scale(0.98);
  pointer-events: none;
  transition: opacity 0.18s ease, transform 0.18s ease;
}
.qsc-root.qsc-open .qsc-panel {
  opacity: 1;
  transform: translateY(0) scale(1);
  pointer-events: auto;
}

.qsc-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 16px;
  background: var(--qsc-accent);
  color: #fff;
}
.qsc-header-title {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.qsc-header-close {
  background: none;
  border: none;
  color: rgba(255,255,255,0.8);
  font-size: 20px;
  line-height: 1;
  cursor: pointer;
  padding: 0 2px;
}
.qsc-header-close:hover { color: #fff; }

/* ── Messages ── */
.qsc-messages {
  flex: 1;
  overflow-y: auto;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  background: var(--qsc-bg-alt);
}
.qsc-msg { display: flex; flex-direction: column; }
.qsc-msg-user { align-items: flex-end; }
.qsc-msg-assistant { align-items: flex-start; }
.qsc-bubble {
  max-width: 80%;
  padding: 10px 13px;
  border-radius: 12px;
  font-size: 13px;
  line-height: 1.6;
  font-weight: 300;
  white-space: pre-wrap;
}
.qsc-msg-user .qsc-bubble {
  background: var(--qsc-accent);
  color: #fff;
  border-bottom-right-radius: 3px;
}
.qsc-msg-assistant .qsc-bubble {
  background: #fff;
  color: var(--qsc-text);
  border: 1px solid var(--qsc-border);
  border-bottom-left-radius: 3px;
}
.qsc-bubble a {
  color: var(--qsc-accent);
  font-weight: 500;
  text-decoration: underline;
}
.qsc-bubble a:hover { opacity: 0.8; }

/* Quick reply buttons (from {{buttons:...}} tokens) */
.qsc-quick-replies {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 8px;
  max-width: 80%;
}
.qsc-quick-reply {
  border: 1px solid var(--qsc-accent);
  background: transparent;
  color: var(--qsc-accent);
  border-radius: 14px;
  padding: 6px 12px;
  font-size: 12px;
  font-family: var(--qsc-font);
  font-weight: 500;
  cursor: pointer;
  transition: background 0.15s, color 0.15s, opacity 0.15s;
}
.qsc-quick-reply:hover {
  background: var(--qsc-accent);
  color: #fff;
}

/* Typing indicator */
.qsc-typing { display: flex; gap: 4px; padding: 13px; align-items: center; }
.qsc-typing span {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--qsc-text-muted);
  display: inline-block;
  animation: qsc-bounce 1.2s infinite ease-in-out;
}
.qsc-typing span:nth-child(2) { animation-delay: 0.15s; }
.qsc-typing span:nth-child(3) { animation-delay: 0.3s; }
@keyframes qsc-bounce {
  0%, 60%, 100% { transform: translateY(0); opacity: 0.5; }
  30% { transform: translateY(-4px); opacity: 1; }
}

/* ── Input form ── */
.qsc-form {
  display: flex;
  gap: 8px;
  padding: 12px;
  border-top: 1px solid var(--qsc-border);
  background: var(--qsc-bg);
}
.qsc-input {
  flex: 1;
  border: 1px solid var(--qsc-border);
  border-radius: 6px;
  padding: 10px 12px;
  font-size: 13px;
  font-family: var(--qsc-font);
  outline: none;
  color: var(--qsc-text);
  background: var(--qsc-bg);
}
.qsc-input:focus { border-color: var(--qsc-accent); }
.qsc-send {
  border: none;
  border-radius: 6px;
  padding: 0 16px;
  background: var(--qsc-accent);
  color: #fff;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  transition: opacity 0.2s;
}
.qsc-send:hover { opacity: 0.8; }
.qsc-input:disabled, .qsc-send:disabled { opacity: 0.6; }