/* ShotStack: Video Shot List Planner Styles */
:root {
  --bg: #0f1117;
  --bg-panel: #181b24;
  --bg-card: #1e2231;
  --bg-input: #141722;
  --border: #2a2f3e;
  --border-light: #353b4f;
  --text: #e2e4ed;
  --text-dim: #8b8fa3;
  --text-muted: #5c6078;
  --accent: #f59e0b;
  --accent-dim: #b87609;
  --accent-glow: rgba(245, 158, 11, 0.15);
  --danger: #ef4444;
  --danger-dim: #991b1b;
  --success: #22c55e;
  --radius: 8px;
  --radius-lg: 12px;
  --shadow: 0 2px 12px rgba(0,0,0,0.3);
  --font: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'SF Mono', 'Fira Code', 'Cascadia Code', monospace;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { font-size: 16px; scroll-behavior: smooth; }

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  min-height: 100vh;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

/* Top Bar */
.top-bar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(15, 17, 23, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.top-bar-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--text);
  white-space: nowrap;
}

.logo:hover { text-decoration: none; }
.logo-icon { flex-shrink: 0; }

.main-nav {
  display: flex;
  gap: 4px;
}

.main-nav a {
  color: var(--text-dim);
  font-size: 0.85rem;
  padding: 6px 12px;
  border-radius: 6px;
  transition: color 0.15s, background 0.15s;
}

.main-nav a:hover {
  color: var(--text);
  background: var(--bg-card);
  text-decoration: none;
}

/* App Shell */
.app-shell {
  max-width: 1200px;
  margin: 0 auto;
  padding: 24px 20px 48px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

/* Panels */
.panel {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow);
}

.panel h2 {
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 16px;
  color: var(--text);
}

/* Form Grid */
.form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
  margin-bottom: 20px;
}

.field { display: flex; flex-direction: column; gap: 4px; }
.field label {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.field input,
.field textarea,
.field select {
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  font-family: var(--font);
  font-size: 0.9rem;
  padding: 8px 12px;
  outline: none;
  transition: border-color 0.15s, box-shadow 0.15s;
}

.field input:focus,
.field textarea:focus,
.field select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}

.field textarea { resize: vertical; min-height: 52px; }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  font-family: var(--font);
  font-size: 0.85rem;
  font-weight: 500;
  padding: 8px 16px;
  border-radius: var(--radius);
  border: 1px solid transparent;
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s, color 0.15s, box-shadow 0.15s;
  white-space: nowrap;
}

.btn-sm { padding: 6px 12px; font-size: 0.8rem; }

.btn-primary {
  background: var(--accent);
  color: #1a1000;
  border-color: var(--accent);
}
.btn-primary:hover { background: #fbbf24; border-color: #fbbf24; }

.btn-secondary {
  background: var(--bg-card);
  color: var(--text);
  border-color: var(--border-light);
}
.btn-secondary:hover { background: var(--border); border-color: var(--text-muted); }

.btn-ghost {
  background: transparent;
  color: var(--accent);
  border-color: transparent;
}
.btn-ghost:hover { background: var(--accent-glow); }

.btn-danger {
  background: transparent;
  color: var(--danger);
  border-color: var(--danger-dim);
}
.btn-danger:hover { background: rgba(239,68,68,0.1); }

.panel-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}

.status-msg {
  margin-top: 10px;
  font-size: 0.82rem;
  color: var(--text-dim);
  min-height: 1.2em;
}

/* Shot Board */
.board-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.scenes-container {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.empty-state {
  text-align: center;
  padding: 48px 20px;
  color: var(--text-muted);
}

.empty-state svg { margin-bottom: 12px; opacity: 0.5; }

/* Scene Cards */
.scene-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.scene-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  background: rgba(255,255,255,0.02);
  border-bottom: 1px solid var(--border);
  flex-wrap: wrap;
}

.scene-number {
  background: var(--accent);
  color: #1a1000;
  font-weight: 700;
  font-size: 0.75rem;
  width: 26px;
  height: 26px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  flex-shrink: 0;
}

.scene-title-input {
  flex: 1;
  min-width: 160px;
  background: transparent;
  border: none;
  color: var(--text);
  font-size: 0.95rem;
  font-weight: 600;
  outline: none;
  padding: 4px 0;
  border-bottom: 1px solid transparent;
  transition: border-color 0.15s;
}

.scene-title-input:focus { border-bottom-color: var(--accent); }

.scene-location-input {
  min-width: 120px;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: 4px;
  color: var(--text);
  font-size: 0.8rem;
  padding: 4px 8px;
  outline: none;
}

.scene-location-input:focus { border-color: var(--accent); }

.scene-setup-input {
  min-width: 100px;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: 4px;
  color: var(--text);
  font-size: 0.8rem;
  padding: 4px 8px;
  outline: none;
}

.scene-setup-input:focus { border-color: var(--accent); }

.scene-header .btn-sm { padding: 4px 10px; }

/* Shot Rows */
.shots-list {
  padding: 12px 16px 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.shot-row {
  display: grid;
  grid-template-columns: 32px 1fr 1fr 1fr 1fr auto;
  gap: 8px;
  align-items: center;
  padding: 10px 12px;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: 6px;
}

.shot-num {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--accent);
  text-align: center;
}

.shot-row input,
.shot-row select {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 4px;
  color: var(--text);
  font-size: 0.8rem;
  padding: 6px 8px;
  outline: none;
  width: 100%;
}

.shot-row input:focus,
.shot-row select:focus {
  border-color: var(--accent);
}

.shot-row .btn-remove-shot {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-muted);
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
  cursor: pointer;
  font-size: 1rem;
  transition: color 0.15s, border-color 0.15s;
}

.shot-row .btn-remove-shot:hover {
  color: var(--danger);
  border-color: var(--danger);
}

.add-shot-row {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
}

.add-shot-row select {
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: 4px;
  color: var(--text);
  font-size: 0.8rem;
  padding: 6px 8px;
  outline: none;
}

/* Print Preview */
.print-preview {
  background: #fff;
  color: #1a1a1a;
  border-radius: var(--radius);
  padding: 24px;
  min-height: 120px;
  font-size: 0.85rem;
  line-height: 1.5;
}

.print-preview-empty {
  text-align: center;
  color: #888;
  padding: 32px 0;
}

.print-header {
  border-bottom: 2px solid #1a1a1a;
  padding-bottom: 12px;
  margin-bottom: 16px;
}

.print-header h3 {
  font-size: 1.3rem;
  margin-bottom: 4px;
}

.print-header p {
  color: #555;
  font-size: 0.82rem;
}

.print-location-group {
  margin-bottom: 20px;
  page-break-inside: avoid;
}

.print-location-title {
  font-weight: 700;
  font-size: 0.95rem;
  background: #f0f0f0;
  padding: 6px 10px;
  border-radius: 4px;
  margin-bottom: 8px;
}

.print-setup-title {
  font-weight: 600;
  font-size: 0.85rem;
  color: #444;
  margin: 8px 0 4px;
  padding-left: 8px;
  border-left: 3px solid #ccc;
}

.print-shot {
  display: grid;
  grid-template-columns: 32px 1fr 1fr 1fr;
  gap: 8px;
  padding: 4px 8px;
  border-bottom: 1px solid #eee;
  font-size: 0.8rem;
}

.print-shot-num { font-weight: 600; color: #b87609; }
.print-notes { grid-column: 1 / -1; color: #555; font-style: italic; padding-bottom: 4px; }

/* Learn Panel */
.ref-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 16px;
}

.ref-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px;
}

.ref-card h3 {
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--accent);
}

.ref-card p {
  font-size: 0.85rem;
  color: var(--text-dim);
  margin-bottom: 8px;
}

.ref-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.ref-list li {
  font-size: 0.83rem;
  color: var(--text-dim);
  padding: 4px 0;
  border-bottom: 1px solid var(--border);
}

.ref-list li:last-child { border-bottom: none; }
.ref-list strong { color: var(--text); }

.full-width { grid-column: 1 / -1; }

.preset-table-wrap { overflow-x: auto; }

.preset-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.83rem;
}

.preset-table th {
  text-align: left;
  padding: 8px 12px;
  background: var(--bg-input);
  color: var(--accent);
  font-weight: 600;
  border-bottom: 2px solid var(--border-light);
}

.preset-table td {
  padding: 8px 12px;
  border-bottom: 1px solid var(--border);
  color: var(--text-dim);
}

.preset-table tr:hover td { background: rgba(255,255,255,0.02); }

/* Footer */
.site-footer {
  border-top: 1px solid var(--border);
  margin-top: 32px;
  padding: 24px 20px;
  text-align: center;
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.site-footer p {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.footer-meta { font-size: 0.75rem; }

/* Print Styles */
@media print {
  body { background: #fff; color: #000; }
  .top-bar, .site-footer, .panel-actions, .btn, .shot-row .btn-remove-shot,
  .add-shot-row, .scene-header .btn-sm, #project-panel, #shot-board,
  .learn-panel, .empty-state, .status-msg { display: none !important; }
  .app-shell { padding: 0; max-width: 100%; }
  .panel { border: none; box-shadow: none; padding: 0; background: #fff; }
  .print-preview { padding: 0; }
  .print-location-group { page-break-inside: avoid; }
}

/* Responsive */
@media (max-width: 768px) {
  .top-bar-inner { padding: 0 12px; }
  .main-nav { gap: 2px; }
  .main-nav a { padding: 4px 8px; font-size: 0.78rem; }
  .app-shell { padding: 16px 12px 32px; gap: 16px; }
  .panel { padding: 16px; }
  .shot-row { grid-template-columns: 28px 1fr 1fr; gap: 6px; }
  .shot-row input:nth-child(4),
  .shot-row input:nth-child(5) { grid-column: span 1; }
  .form-grid { grid-template-columns: 1fr; }
  .scene-header { gap: 8px; }
}

@media (max-width: 480px) {
  .logo-text { display: none; }
  .shot-row { grid-template-columns: 24px 1fr; }
  .shot-row input, .shot-row select { grid-column: 2; }
  .shot-num { grid-row: span 2; }
}

/* Scrollbar */
::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--border-light); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--text-muted); }

/* Focus visible */
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}



/* Factory-injected deployment helpers. The AI owns the site design above this block. */
.ad-unit {
  width: min(100%, 720px);
  min-height: 120px;
  margin: 24px auto;
  display: block;
}

.legal-page {
  width: min(900px, calc(100% - 32px));
  margin: 40px auto;
}

.factory-fallback-nav {
  width: min(900px, calc(100% - 32px));
  margin: 24px auto 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 16px;
  align-items: center;
  font-size: 0.95rem;
}

.factory-fallback-nav a {
  color: inherit;
  text-decoration: none;
  border-bottom: 1px solid currentColor;
}