/* Watauga Perch guest chat — same dock as contracts-bot / @alfa-ai/chat-widget.
 * Colors from packages/chat-widget/src/theme.ts. Answers are Watauga-only. */
:root {
  --alfa-panel-bg: #0a1838;
  --alfa-header-bg: #07122c;
  --alfa-panel-border: #142452;
  --alfa-dock-sky: #38bdf8;
  --alfa-dock-muted: #94a3b8;
  --alfa-dock-width: min(calc(100vw - 2rem), 28rem);
  --alfa-dock-height: min(85dvh, 36rem);
  --alfa-dock-slate-700: var(--alfa-panel-border);
  --alfa-dock-slate-600: #1e3a5f;
}

.alfa-ai-dock {
  position: fixed;
  bottom: 1rem;
  right: 1rem;
  z-index: 100030;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.5rem;
  pointer-events: none;
  padding-bottom: env(safe-area-inset-bottom, 0);
  padding-right: env(safe-area-inset-right, 0);
}

.alfa-ai-dock > * {
  pointer-events: auto;
}

.alfa-ai-chat-fab {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  border: 1px solid var(--alfa-panel-border);
  border-radius: 9999px;
  background: var(--alfa-panel-bg);
  padding: 0.375rem 1rem 0.375rem 0.375rem;
  cursor: pointer;
  box-shadow: 0 10px 25px rgba(8, 47, 73, 0.3);
  transition: border-color 0.15s ease, background 0.15s ease;
  font-family: inherit;
}

.alfa-ai-chat-fab:hover,
.alfa-ai-chat-fab:focus-visible {
  border-color: #1e3a5f;
  background: var(--alfa-header-bg);
  outline: none;
}

.alfa-ai-dock.is-open .alfa-ai-chat-fab {
  display: none;
}

.alfa-ai-chat-fab__badge {
  display: block;
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 9999px;
  object-fit: cover;
}

.alfa-ai-chat-fab__label {
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--alfa-dock-sky);
  white-space: nowrap;
}

.alfa-ai-chat-panel {
  display: none;
  flex-direction: column;
  width: var(--alfa-dock-width);
  height: var(--alfa-dock-height);
  max-height: var(--alfa-dock-height);
  border: 1px solid var(--alfa-panel-border);
  border-radius: 0.75rem;
  background: var(--alfa-panel-bg);
  box-shadow: 0 25px 50px rgba(8, 47, 73, 0.4);
  overflow: hidden;
}

.alfa-ai-dock.is-open .alfa-ai-chat-panel,
.alfa-ai-chat-panel.is-open {
  display: flex;
}

.alfa-ai-chat-panel.is-fullscreen {
  position: fixed;
  inset: 0;
  z-index: 100040;
  width: 100%;
  height: 100%;
  max-height: none;
  border-radius: 0;
}

.alfa-ai-chat {
  display: flex;
  flex-direction: column;
  flex: 1 1 auto;
  min-height: 0;
  height: 100%;
  font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  color: #e2e8f0;
}

.alfa-ai-chat--float {
  margin: 0;
  border: 0;
  border-radius: 0;
  box-shadow: none;
  max-width: none;
}

.alfa-ai-chat__header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.625rem 0.75rem;
  border-bottom: 1px solid var(--alfa-panel-border);
  background: var(--alfa-header-bg);
  flex-shrink: 0;
}

.alfa-ai-chat__avatar {
  width: 1.75rem;
  height: 1.75rem;
  flex-shrink: 0;
  border-radius: 9999px;
  object-fit: cover;
}

.alfa-ai-chat__header-text {
  min-width: 0;
  flex: 1;
}

.alfa-ai-chat__header h3 {
  margin: 0;
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--alfa-dock-sky);
}

.alfa-ai-chat__subtitle {
  margin: 0.15rem 0 0;
  font-size: 0.6875rem;
  line-height: 1.35;
  color: var(--alfa-dock-muted);
}

.alfa-ai-chat__actions {
  display: flex;
  align-items: center;
  gap: 0.125rem;
  flex-shrink: 0;
}

.alfa-ai-chat__icon-btn {
  flex-shrink: 0;
  border: 0;
  border-radius: 0.5rem;
  background: transparent;
  padding: 0.5rem;
  color: var(--alfa-dock-muted);
  cursor: pointer;
  font-size: 1rem;
  line-height: 1;
}

.alfa-ai-chat__icon-btn:hover,
.alfa-ai-chat__icon-btn:focus-visible {
  background: #1e293b;
  color: #fff;
  outline: none;
}

.alfa-ai-chat__body {
  display: flex;
  flex-direction: column;
  flex: 1 1 auto;
  min-height: 0;
  padding: 0.75rem;
}

.alfa-ai-chat__log {
  flex: 1 1 auto;
  min-height: 0;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding-right: 0.25rem;
  -webkit-user-select: text;
  user-select: text;
}

.alfa-ai-chat__log:empty::before {
  content: "How can I help you? Ask about gatherings, fellowship, the property, and the lake.";
  display: block;
  font-size: 0.75rem;
  line-height: 1.5;
  color: var(--alfa-dock-muted);
  padding: 0.5rem 0;
  text-align: center;
}

.alfa-ai-chat__msg-row {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  max-width: 100%;
}

.alfa-ai-chat__msg-row--user {
  justify-content: flex-end;
}

.alfa-ai-chat__msg-row--assistant .alfa-ai-chat__msg-avatar {
  width: 2rem;
  height: 2rem;
  border-radius: 9999px;
  object-fit: cover;
  flex-shrink: 0;
  margin-top: 0.15rem;
}

.alfa-ai-chat__bubble {
  max-width: 85%;
  padding: 0.75rem 1rem;
  border-radius: 1rem;
  line-height: 1.5;
  font-size: 0.875rem;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  word-wrap: break-word;
  -webkit-user-select: text;
  user-select: text;
}

.alfa-ai-chat__bubble--user {
  background: #0284c7;
  color: #fff;
}

.alfa-ai-chat__bubble--assistant {
  background: var(--alfa-header-bg);
  color: #f1f5f9;
}

.alfa-ai-chat__bubble--error {
  align-self: stretch;
  max-width: 100%;
  background: rgba(127, 29, 29, 0.25);
  color: #fecaca;
  border: 1px solid rgba(248, 113, 113, 0.35);
}

.alfa-ai-chat__form {
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
  margin-top: 0.75rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--alfa-dock-slate-700);
  flex-shrink: 0;
}

.alfa-ai-chat__input-row {
  display: flex;
  align-items: flex-end;
  gap: 0.75rem;
}

.alfa-ai-chat__input {
  flex: 1;
  min-width: 0;
  min-height: 2.75rem;
  max-height: 8rem;
  box-sizing: border-box;
  padding: 0.75rem 1rem;
  border: 1px solid var(--alfa-dock-slate-600);
  border-radius: 0.75rem;
  background: var(--alfa-header-bg);
  color: #f1f5f9;
  font-size: 0.875rem;
  font-family: inherit;
  resize: none;
  line-height: 1.4;
}

.alfa-ai-chat__input::placeholder {
  color: #64748b;
}

.alfa-ai-chat__input:focus {
  outline: none;
  border-color: #0ea5e9;
  box-shadow: 0 0 0 1px rgba(14, 165, 233, 0.5);
}

.alfa-ai-chat__hint {
  margin: 0;
  font-size: 0.625rem;
  color: #475569;
}

.alfa-ai-chat__send {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  flex-shrink: 0;
  padding: 0;
  border: 0;
  border-radius: 0.75rem;
  background: #0284c7;
  color: #fff;
  cursor: pointer;
  transition: background 0.15s ease;
}

.alfa-ai-chat__send:hover:not(:disabled) {
  background: #0ea5e9;
}

.alfa-ai-chat__send:disabled {
  opacity: 0.4;
  cursor: wait;
}

.alfa-ai-chat__footer {
  margin: 0.5rem 0 0;
  font-size: 0.625rem;
  color: #475569;
  text-align: center;
}

.screen-reader-text {
  border: 0;
  clip: rect(1px, 1px, 1px, 1px);
  clip-path: inset(50%);
  height: 1px;
  margin: -1px;
  overflow: hidden;
  padding: 0;
  position: absolute;
  width: 1px;
  word-wrap: normal !important;
}

@media (max-width: 767px) {
  .alfa-ai-dock {
    right: 0.75rem;
    left: auto;
    align-items: flex-end;
  }

  .alfa-ai-dock.is-open {
    left: 0.75rem;
    align-items: stretch;
  }

  .alfa-ai-chat-panel:not(.is-fullscreen) {
    width: auto;
    max-width: 100%;
  }
}