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

html,
body {
  margin: 0;
  min-height: 100%;
  font-family: var(--font-sans);
  background: var(--surface-page);
  color: var(--text-primary);
  line-height: 1.5;
}

:focus-visible {
  outline: var(--focus-ring);
  outline-offset: var(--focus-offset);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: absolute;
  left: var(--space-3);
  top: -3rem;
  z-index: 100;
  padding: var(--space-2) var(--space-4);
  background: var(--color-brand-600);
  color: #fff;
  font-weight: 700;
  border-radius: var(--radius-md);
  text-decoration: none;
}

.skip-link:focus {
  top: var(--space-3);
}

.demo-banner {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  align-items: baseline;
  padding: var(--space-3) var(--space-4);
  background: var(--color-warn-bg);
  border-bottom: 1px solid var(--color-warn);
  color: var(--text-primary);
  font-size: 0.875rem;
}

.demo-banner strong {
  color: var(--color-warn);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-size: 0.75rem;
}

.app-shell {
  display: grid;
  grid-template-columns: 16rem 1fr;
  min-height: calc(100vh - 3rem);
}

.sidebar {
  border-right: 1px solid var(--border-subtle);
  background: var(--surface-sidebar);
  padding: var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  position: sticky;
  top: 0;
  height: calc(100vh - 3rem);
}

.brand {
  display: flex;
  gap: var(--space-3);
  align-items: center;
  padding-bottom: var(--space-4);
  border-bottom: 1px solid var(--border-subtle);
}

.brand-mark {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: var(--radius-md);
  display: grid;
  place-items: center;
  font-weight: 900;
  color: #fff;
  background: linear-gradient(135deg, var(--color-brand-500), var(--color-brand-700));
}

.brand-name {
  font-weight: 800;
  letter-spacing: -0.02em;
}

.brand-name .accent {
  color: var(--color-brand-500);
}

.brand-sub {
  font-size: 0.625rem;
  letter-spacing: 0.12em;
  color: var(--text-muted);
  font-weight: 700;
}

.side-nav {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.side-link {
  display: block;
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9rem;
}

.side-link.is-active {
  background: var(--color-brand-600);
  color: #fff;
}

.side-link.is-disabled {
  opacity: 0.45;
  pointer-events: none;
}

.side-foot {
  margin-top: auto;
  font-size: 0.75rem;
  color: var(--text-muted);
}

.main-column {
  min-width: 0;
  display: flex;
  flex-direction: column;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-5);
  border-bottom: 1px solid var(--border-subtle);
  background: var(--topbar-bg);
  backdrop-filter: blur(12px);
}

.page-title {
  margin: 0;
  font-size: 1.125rem;
  font-weight: 800;
}

.topbar-actions {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.menu-toggle {
  display: none;
}

.operator-badge {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding-left: var(--space-2);
}

.operator-avatar {
  width: 2rem;
  height: 2rem;
  border-radius: 999px;
  display: grid;
  place-items: center;
  background: var(--color-brand-600);
  color: #fff;
  font-weight: 800;
  font-size: 0.85rem;
}

.operator-name {
  font-size: 0.85rem;
  font-weight: 700;
}

.operator-role {
  font-size: 0.7rem;
  color: var(--text-muted);
}

.catalog-main {
  padding: var(--space-5);
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
  gap: var(--space-5);
  max-width: 90rem;
  width: 100%;
  margin: 0 auto;
}

.panel {
  background: var(--surface-panel);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  box-shadow: var(--shadow-sm);
}

.panel-head h2 {
  margin: 0;
  font-size: 1.1rem;
}

.panel-sub {
  margin: var(--space-2) 0 0;
  color: var(--text-muted);
  font-size: 0.85rem;
}

.filters {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-4);
  align-items: end;
}

.field {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  min-width: 10rem;
}

.field.grow {
  flex: 1 1 14rem;
}

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

.label {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-muted);
}

input,
select,
textarea,
button {
  font: inherit;
}

input,
select,
textarea {
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 0.55rem 0.75rem;
  background: var(--surface-muted);
  color: var(--text-primary);
}

.filter-meta {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-left: auto;
}

.demo-state-tools {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  align-items: center;
  margin-top: var(--space-4);
  font-size: 0.8rem;
  color: var(--text-muted);
}

.ghost-btn,
.primary-btn,
.icon-btn {
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  padding: 0.45rem 0.75rem;
  background: transparent;
  color: var(--text-primary);
  cursor: pointer;
  font-weight: 600;
}

.primary-btn {
  background: var(--color-brand-600);
  border-color: transparent;
  color: #fff;
}

.primary-btn:disabled,
button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.icon-btn {
  padding: 0.45rem;
}

.list-status {
  margin-top: var(--space-4);
  padding: var(--space-4);
  border-radius: var(--radius-md);
  background: var(--surface-muted);
}

.list-status.is-error {
  border: 1px solid var(--color-critical);
  background: var(--color-critical-bg);
}

.list-status.is-loading {
  border: 1px dashed var(--border-subtle);
}

.table-wrap {
  margin-top: var(--space-4);
  overflow-x: auto;
}

.film-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 42rem;
}

.film-table th {
  text-align: left;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  padding: var(--space-2) var(--space-3);
  border-bottom: 1px solid var(--border-subtle);
}

.film-table td {
  padding: var(--space-3);
  border-bottom: 1px solid var(--border-subtle);
  font-size: 0.875rem;
  vertical-align: middle;
}

.film-table tbody tr {
  cursor: pointer;
}

.film-table tbody tr.is-selected {
  background: rgba(139, 92, 246, 0.12);
}

.film-cell {
  display: flex;
  gap: var(--space-3);
  align-items: center;
}

.poster-swatch {
  width: 2.5rem;
  height: 3.5rem;
  border-radius: var(--radius-sm);
  background: linear-gradient(145deg, var(--color-brand-400), var(--color-brand-700));
  flex-shrink: 0;
}

.film-meta {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 700;
}

.status-pill.is-published {
  background: var(--color-good-bg);
  color: var(--color-good);
}

.status-pill.is-draft {
  background: var(--surface-muted);
  color: var(--text-muted);
}

.status-pill.is-review {
  background: var(--color-warn-bg);
  color: var(--color-warn);
}

.link-btn {
  background: none;
  border: none;
  color: var(--color-brand-400);
  font-weight: 700;
  cursor: pointer;
  padding: 0;
}

.card-grid {
  display: none;
  margin-top: var(--space-4);
  gap: var(--space-3);
}

.film-card {
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: var(--space-3);
  background: var(--surface-muted);
}

.film-card.is-selected {
  border-color: var(--color-brand-500);
}

.editor-head {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-4);
}

.editor-head h2 {
  margin: 0;
  font-size: 1rem;
}

.editor-actions {
  display: flex;
  gap: var(--space-2);
}

.readiness h3,
.catalog-preview h3 {
  margin: 0 0 var(--space-2);
  font-size: 0.85rem;
}

.readiness ul {
  margin: 0 0 var(--space-4);
  padding: 0;
  list-style: none;
  display: grid;
  gap: var(--space-2);
}

.readiness li {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 0.85rem;
}

.readiness li.is-done::before {
  content: "✓";
  color: var(--color-good);
  font-weight: 800;
}

.readiness li.is-missing::before {
  content: "○";
  color: var(--color-warn);
}

.editor-form fieldset {
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  margin: 0 0 var(--space-4);
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-3);
}

.editor-form legend {
  padding: 0 var(--space-2);
  font-weight: 700;
  font-size: 0.85rem;
}

.catalog-link a {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--color-brand-400);
}

.hint {
  margin: var(--space-1) 0 0;
  font-size: 0.75rem;
  color: var(--text-muted);
}

.catalog-preview {
  margin-top: var(--space-4);
  padding: var(--space-4);
  border-radius: var(--radius-md);
  background: var(--surface-muted);
}

.preview-card h4 {
  margin: var(--space-2) 0;
}

.preview-poster {
  height: 6rem;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--color-brand-500), #1e293b);
}

.toast {
  position: fixed;
  right: var(--space-5);
  bottom: var(--space-5);
  padding: var(--space-3) var(--space-4);
  background: var(--surface-panel);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  font-size: 0.85rem;
  font-weight: 600;
  z-index: 50;
}

@media (max-width: 1024px) {
  .app-shell {
    grid-template-columns: 1fr;
  }

  .sidebar {
    display: none;
  }

  .menu-toggle {
    display: inline-flex;
  }

  .catalog-main {
    grid-template-columns: 1fr;
  }

  .table-wrap {
    display: none;
  }

  .card-grid {
    display: grid;
  }
}

@media (max-width: 640px) {
  .editor-form fieldset {
    grid-template-columns: 1fr;
  }

  .filters {
    flex-direction: column;
    align-items: stretch;
  }

  .filter-meta {
    margin-left: 0;
    justify-content: space-between;
  }
}