/* ============================================
   GARAGE CHAT WIDGET
   Workshop assistant — floating button + panel
   Matches the styles.css aesthetic
   ============================================ */

#garage-chat {
  --gc-bg: #1c1917;
  --gc-bg-raised: #292524;
  --gc-bg-deep: #14110f;
  --gc-border: #44403c;
  --gc-border-bold: #78716c;
  --gc-text: #f5e9d4;
  --gc-text-secondary: #d6c8af;
  --gc-text-muted: #a8a29e;
  --gc-amber: #ff6b35;
  --gc-amber-bright: #ff8c42;
  --gc-amber-dim: #c44d20;
  --gc-blueprint: #5b8aa0;
  --gc-success: #84cc16;
  --gc-danger: #dc2626;
  --gc-mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
  --gc-serif: 'Newsreader', Georgia, serif;
  font-family: var(--gc-serif);
  color: var(--gc-text);
}

#gc-toggle {
  position: fixed;
  bottom: 1.25rem;
  right: 1.25rem;
  z-index: 9998;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.7rem 1.1rem;
  background: var(--gc-amber);
  color: #14110f;
  border: 2px solid var(--gc-amber-dim);
  border-radius: 999px;
  font-family: var(--gc-mono);
  font-weight: 700;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  cursor: pointer;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.4), 0 0 0 0 rgba(255, 107, 53, 0.4);
  transition: transform 0.15s ease, box-shadow 0.2s ease, background 0.15s ease;
}

#gc-toggle:hover {
  background: var(--gc-amber-bright);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.5), 0 0 0 4px rgba(255, 107, 53, 0.18);
}

#gc-toggle .gc-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.25rem;
  height: 1.25rem;
  border: 1.5px solid currentColor;
  border-radius: 50%;
  font-size: 0.85rem;
  line-height: 1;
}

#gc-panel {
  position: fixed;
  bottom: 5rem;
  right: 1.25rem;
  z-index: 9999;
  width: 380px;
  max-width: calc(100vw - 2.5rem);
  height: 560px;
  max-height: calc(100vh - 7rem);
  background: var(--gc-bg-raised);
  border: 1px solid var(--gc-border-bold);
  border-left: 6px solid var(--gc-amber);
  border-radius: 4px;
  display: flex;
  flex-direction: column;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.6);
  overflow: hidden;
}

#gc-panel[hidden] {
  display: none;
}

.gc-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.65rem 0.85rem;
  background: var(--gc-bg-deep);
  border-bottom: 1px solid var(--gc-border);
  gap: 0.5rem;
}

.gc-title {
  font-family: var(--gc-mono);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--gc-amber);
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.gc-owner-badge {
  display: inline-block;
  font-size: 0.55rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  padding: 0.1rem 0.35rem;
  background: var(--gc-blueprint);
  color: var(--gc-bg-deep);
  border-radius: 2px;
}

.gc-controls {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.gc-toggle-sonnet {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  font-family: var(--gc-mono);
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--gc-text-muted);
  cursor: pointer;
  user-select: none;
}

.gc-toggle-sonnet input {
  accent-color: var(--gc-amber);
  cursor: pointer;
}

.gc-toggle-sonnet:hover {
  color: var(--gc-text-secondary);
}

#gc-close {
  background: transparent;
  color: var(--gc-text-muted);
  border: none;
  font-size: 1.5rem;
  line-height: 1;
  padding: 0 0.25rem;
  cursor: pointer;
}

#gc-close:hover {
  color: var(--gc-amber);
}

.gc-messages {
  flex: 1;
  overflow-y: auto;
  padding: 0.85rem;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  background: var(--gc-bg-raised);
  background-image:
    linear-gradient(rgba(245, 233, 212, 0.015) 1px, transparent 1px),
    linear-gradient(90deg, rgba(245, 233, 212, 0.015) 1px, transparent 1px);
  background-size: 24px 24px;
}

.gc-messages::-webkit-scrollbar {
  width: 8px;
}

.gc-messages::-webkit-scrollbar-track {
  background: var(--gc-bg-deep);
}

.gc-messages::-webkit-scrollbar-thumb {
  background: var(--gc-border);
  border-radius: 4px;
}

.gc-messages::-webkit-scrollbar-thumb:hover {
  background: var(--gc-border-bold);
}

.gc-msg {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.gc-role {
  font-family: var(--gc-mono);
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--gc-text-muted);
}

.gc-msg-user .gc-role {
  color: var(--gc-blueprint);
}

.gc-msg-assistant .gc-role {
  color: var(--gc-amber);
}

.gc-msg-system .gc-role {
  color: var(--gc-danger);
}

.gc-content {
  font-size: 0.92rem;
  line-height: 1.55;
  color: var(--gc-text);
  white-space: pre-wrap;
  word-wrap: break-word;
}

.gc-msg-assistant .gc-content {
  padding-left: 0.65rem;
  border-left: 2px solid var(--gc-amber-dim);
}

.gc-msg-user .gc-content {
  padding-left: 0.65rem;
  border-left: 2px solid var(--gc-blueprint);
}

.gc-msg-system .gc-content {
  padding-left: 0.65rem;
  border-left: 2px solid var(--gc-danger);
  font-style: italic;
  color: var(--gc-text-secondary);
}

.gc-greeting {
  font-size: 0.85rem;
  color: var(--gc-text-secondary);
  font-style: italic;
  text-align: center;
  padding: 1rem 0.5rem;
  border: 1px dashed var(--gc-border);
  border-radius: 3px;
}

.gc-attachments {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  padding: 0.5rem 0.7rem;
  background: var(--gc-bg-deep);
  border-top: 1px solid var(--gc-border);
}

.gc-thumb {
  position: relative;
  width: 56px;
  height: 56px;
  border: 1px solid var(--gc-border-bold);
  border-radius: 3px;
  overflow: hidden;
  background: var(--gc-bg);
}

.gc-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.gc-thumb-x {
  position: absolute;
  top: 2px;
  right: 2px;
  width: 18px;
  height: 18px;
  background: rgba(0, 0, 0, 0.75);
  color: var(--gc-text);
  border: none;
  border-radius: 50%;
  font-size: 0.95rem;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
}

.gc-thumb-x:hover {
  background: var(--gc-danger);
}

.gc-msg-attachments {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin: 0.2rem 0 0.3rem 0.65rem;
}

.gc-msg-attachments img {
  max-width: 140px;
  max-height: 140px;
  border-radius: 3px;
  border: 1px solid var(--gc-border);
  object-fit: cover;
}

.gc-input-form {
  display: flex;
  align-items: stretch;
  gap: 0.4rem;
  padding: 0.6rem 0.7rem;
  border-top: 1px solid var(--gc-border);
  background: var(--gc-bg-deep);
}

.gc-icon-btn {
  background: var(--gc-bg);
  color: var(--gc-text-secondary);
  border: 1px solid var(--gc-border);
  border-radius: 3px;
  padding: 0 0.55rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color 0.15s ease, border-color 0.15s ease;
}

.gc-icon-btn:hover:not(:disabled) {
  color: var(--gc-amber);
  border-color: var(--gc-amber-dim);
}

.gc-icon-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

#gc-input {
  flex: 1;
  background: var(--gc-bg);
  color: var(--gc-text);
  border: 1px solid var(--gc-border);
  border-radius: 3px;
  padding: 0.45rem 0.55rem;
  font-family: var(--gc-serif);
  font-size: 0.92rem;
  line-height: 1.4;
  resize: none;
  outline: none;
  transition: border-color 0.15s ease;
}

#gc-input:focus {
  border-color: var(--gc-amber-dim);
}

#gc-input:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

#gc-send {
  background: var(--gc-amber);
  color: #14110f;
  border: 1px solid var(--gc-amber-dim);
  border-radius: 3px;
  padding: 0 0.85rem;
  font-family: var(--gc-mono);
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  cursor: pointer;
  transition: background 0.15s ease;
}

#gc-send:hover:not(:disabled) {
  background: var(--gc-amber-bright);
}

#gc-send:disabled {
  background: var(--gc-border);
  color: var(--gc-text-muted);
  cursor: not-allowed;
}

.gc-footer {
  padding: 0.4rem 0.7rem;
  border-top: 1px solid var(--gc-border);
  background: var(--gc-bg-deep);
  font-family: var(--gc-mono);
  font-size: 0.65rem;
  color: var(--gc-text-muted);
  letter-spacing: 0.05em;
  text-align: center;
}

#gc-status {
  display: inline-block;
}

.gc-status-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gc-success);
  margin-right: 0.35rem;
  vertical-align: middle;
}

.gc-status-dot.gc-status-pending {
  background: var(--gc-text-muted);
  animation: gc-pulse 1.2s ease-in-out infinite;
}

@keyframes gc-pulse {
  0%, 100% { opacity: 0.3; }
  50% { opacity: 1; }
}

.gc-streaming-cursor {
  display: inline-block;
  width: 6px;
  height: 0.9rem;
  background: var(--gc-amber);
  vertical-align: text-bottom;
  margin-left: 1px;
  animation: gc-blink 0.9s steps(2) infinite;
}

@keyframes gc-blink {
  0%, 49% { opacity: 1; }
  50%, 100% { opacity: 0; }
}

/* ============================================
   FAQ SECTION (rendered on the page, not in the widget)
   ============================================ */

#page-faq {
  margin: var(--space-2xl, 4rem) 0 var(--space-xl, 2.5rem);
  padding-top: var(--space-lg, 1.5rem);
  border-top: 4px double var(--gc-border-bold);
}

#page-faq:empty {
  display: none;
}

#page-faq h2 {
  font-family: 'Bungee', 'Impact', sans-serif;
  font-size: clamp(1.5rem, 4vw, 2.25rem);
  text-transform: uppercase;
  color: var(--gc-amber);
  border-bottom: 2px solid var(--gc-border-bold);
  padding-bottom: 0.5rem;
  margin-bottom: 1rem;
  letter-spacing: 0.02em;
}

#page-faq .faq-item {
  background: var(--gc-bg-card, #2c2a26);
  border: 1px solid var(--gc-border);
  border-left: 4px solid var(--gc-amber-dim);
  border-radius: 3px;
  padding: 0.75rem 1rem;
  margin-bottom: 0.75rem;
}

#page-faq .faq-item[open] {
  border-left-color: var(--gc-amber);
}

#page-faq .faq-item summary {
  cursor: pointer;
  font-family: var(--gc-mono);
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--gc-text);
  letter-spacing: 0.02em;
  list-style: none;
  padding-right: 1.5rem;
  position: relative;
}

#page-faq .faq-item summary::-webkit-details-marker {
  display: none;
}

#page-faq .faq-item summary::after {
  content: '+';
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  color: var(--gc-amber);
  font-family: var(--gc-mono);
  font-weight: 700;
  font-size: 1.1rem;
}

#page-faq .faq-item[open] summary::after {
  content: '\2013'; /* en dash */
}

#page-faq .faq-answer {
  margin-top: 0.6rem;
  padding-top: 0.6rem;
  border-top: 1px dashed var(--gc-border);
  font-family: var(--gc-serif);
  font-size: 0.95rem;
  line-height: 1.55;
  color: var(--gc-text-secondary);
  white-space: pre-wrap;
}

#page-faq .faq-meta {
  margin-top: 0.5rem;
  font-family: var(--gc-mono);
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--gc-text-muted);
}

/* Mobile: full screen panel */
@media (max-width: 600px) {
  #gc-panel {
    bottom: 0;
    right: 0;
    width: 100vw;
    max-width: 100vw;
    height: 100vh;
    max-height: 100vh;
    border-radius: 0;
    border-left: none;
    border-top: 4px solid var(--gc-amber);
  }

  #gc-toggle {
    bottom: 1rem;
    right: 1rem;
  }
}

/* Print: hide the chat entirely */
@media print {
  #garage-chat {
    display: none !important;
  }
}