:root {
  color-scheme: light;
  --bg: #f6f7f4;
  --panel: #ffffff;
  --ink: #17201c;
  --muted: #68736c;
  --line: #dbe0d8;
  --accent: #1f6f5b;
  --accent-dark: #164d40;
  --danger: #a73a32;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

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

.shell {
  width: min(1440px, 100%);
  margin: 0 auto;
  padding: 24px;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 18px;
}

.topbar-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: end;
}

.eyebrow {
  margin: 0 0 4px;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  font-size: 1.6rem;
  letter-spacing: 0;
}

.health-link,
button {
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--panel);
  color: var(--ink);
  cursor: pointer;
  min-height: 38px;
  padding: 8px 12px;
  text-decoration: none;
}

button.primary {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

button.danger {
  border-color: #e3b6b1;
  color: var(--danger);
}

.filters {
  display: flex;
  flex-wrap: wrap;
  align-items: end;
  gap: 12px;
  margin-bottom: 18px;
}

label {
  display: grid;
  gap: 5px;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 700;
}

select,
input,
textarea {
  width: 100%;
  max-width: 100%;
  min-height: 38px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--panel);
  color: var(--ink);
  padding: 8px 10px;
}

.story-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 12px;
}

.story-card {
  display: grid;
  grid-template-rows: auto 1fr auto;
  min-height: 270px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
}

.story-card img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  background: #dfe8e0;
}

.story-card-body {
  display: grid;
  gap: 8px;
  padding: 12px;
}

.story-card h2 {
  margin: 0;
  font-size: 1rem;
  letter-spacing: 0;
}

.story-card p,
.detail-page p,
.detail-panel p {
  margin: 0;
}

.meta {
  color: var(--muted);
  font-size: 0.82rem;
}

.status {
  width: fit-content;
  border-radius: 999px;
  background: #e8efe8;
  color: var(--accent-dark);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 8px;
  text-transform: capitalize;
}

.story-card-actions {
  display: grid;
  gap: 8px;
  border-top: 1px solid var(--line);
  padding: 10px 12px;
}

.story-locale-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
}

.story-locale-chip {
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 3px 7px;
  text-transform: uppercase;
}

.story-locale-chip.source {
  border-color: #c9decf;
  color: var(--accent-dark);
}

audio {
  width: 100%;
  height: 32px;
}

.story-card-review-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.story-card-review-actions button {
  min-height: 30px;
  padding: 5px 8px;
  font-size: 0.78rem;
}

.detail-page {
  display: grid;
  gap: 14px;
}

.detail-page[hidden] {
  display: none;
}

.back-to-list-button {
  justify-self: start;
}

.story-workspace {
  display: grid;
  gap: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  padding: 16px;
}

.story-workspace.loading,
.story-workspace.error {
  min-height: 220px;
  align-content: center;
}

.detail-panel {
  position: fixed;
  inset: 24px;
  z-index: 30;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  width: min(760px, calc(100vw - 48px));
  max-height: calc(100vh - 48px);
  margin: 0 auto;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  padding: 0;
}

.detail-panel[hidden],
.detail-backdrop[hidden] {
  display: none;
}

.detail-backdrop {
  position: fixed;
  inset: 0;
  z-index: 20;
  background: rgba(23, 32, 28, 0.46);
}

.detail-modal-close {
  display: block;
  justify-self: end;
  margin: 12px 12px 0;
}

.detail-modal-title {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
}

.create-story-form {
  display: grid;
  gap: 12px;
}

.generator-instructions-form {
  display: grid;
  gap: 12px;
}

.generator-instructions-textarea {
  min-height: 110px;
  resize: vertical;
}

.form-status {
  color: var(--accent-dark);
}

.detail-page h2,
.detail-panel h2 {
  margin: 0;
  font-size: 1.25rem;
  letter-spacing: 0;
}

.detail-thumbnail {
  width: 100%;
  aspect-ratio: 16 / 10;
  border-radius: 6px;
  object-fit: cover;
  background: #dfe8e0;
}

.detail-audio {
  width: 100%;
}

.audio-review-player {
  display: grid;
  gap: 6px;
}

.audio-speed-control {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  justify-self: start;
  color: var(--muted);
  font-size: 0.8rem;
  font-weight: 700;
}

.audio-speed-select {
  min-height: 30px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fff;
  color: var(--text);
  font: inherit;
  padding: 4px 8px;
}

.detail-media-preview {
  display: grid;
  gap: 6px;
}

.detail-section {
  display: grid;
  gap: 8px;
  border-top: 1px solid var(--line);
  padding-top: 12px;
}

.story-text {
  max-height: 260px;
  overflow: auto;
  white-space: pre-wrap;
}

.review-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.detail-locale-row {
  display: grid;
  gap: 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfcfb;
  padding: 12px;
}

.locale-card-header {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 12px;
}

.locale-card-header h3 {
  margin: 7px 0 0;
  font-size: 1rem;
  letter-spacing: 0;
}

.source-locale-label {
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 700;
  text-transform: uppercase;
}

.locale-summary {
  color: var(--muted);
}

.locale-story-text {
  max-height: 360px;
}

.locale-edit-form {
  display: grid;
  gap: 9px;
}

.locale-text-editor {
  min-height: 220px;
}

.detail-tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.detail-tag {
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  font-size: 0.78rem;
  padding: 4px 8px;
}

.locale-review-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.locale-review-actions button {
  min-height: 30px;
  padding: 5px 8px;
  font-size: 0.78rem;
}

.native-review-confirmation {
  align-items: center;
  background: #fff7d6;
  border: 1px solid #f1d06b;
  border-radius: 6px;
  display: inline-flex;
  gap: 0.45rem;
  margin: 0.5rem 0;
  padding: 0.45rem 0.6rem;
}

.native-review-warning {
  color: #7a4b00;
}

.detail-localization {
  grid-template-columns: 1fr;
}

.localization-form {
  display: grid;
  gap: 8px;
}

.localization-target-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.localization-mode-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfcfb;
  padding: 10px;
}

.manual-localization-form {
  margin-top: 4px;
}

.manual-localization-input,
.manual-localization-textarea {
  width: 100%;
}

.manual-localization-textarea {
  min-height: 0;
  resize: vertical;
}

.localization-audio {
  display: flex;
  align-items: center;
  gap: 8px;
}

.localization-audio input {
  min-height: 0;
}

.media-generation-form {
  display: grid;
  gap: 8px;
}

.detail-thumbnail-generation {
  gap: 12px;
}

.thumbnail-generation-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.thumbnail-scope-label {
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 700;
  padding: 4px 8px;
  white-space: nowrap;
}

.thumbnail-workbench,
.thumbnail-generation-form {
  display: grid;
  gap: 10px;
}

.thumbnail-preview-panel {
  display: grid;
  gap: 6px;
}

.thumbnail-current-state {
  margin: 0;
}

.media-generation-toggle {
  display: flex;
  align-items: center;
  gap: 8px;
}

.media-generation-toggle input {
  min-height: 0;
}

.thumbnail-character-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  margin: 0;
  padding: 0;
  border: 0;
}

.thumbnail-character-list legend,
.thumbnail-character-list .meta {
  grid-column: 1 / -1;
}

.thumbnail-character-option {
  display: flex;
  align-items: center;
  gap: 6px;
  min-height: 32px;
}

.thumbnail-character-checkbox {
  min-height: 0;
}

.thumbnail-style-summary {
  display: grid;
  gap: 7px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfcfb;
  padding: 10px;
}

.thumbnail-style-label {
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 700;
  text-transform: uppercase;
}

.thumbnail-style-assets {
  display: grid;
  gap: 6px;
}

.thumbnail-style-asset {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  align-items: center;
  gap: 8px;
  color: var(--ink);
  font-size: 0.84rem;
  font-weight: 700;
}

.thumbnail-style-asset img,
.thumbnail-style-asset-placeholder {
  width: 44px;
  aspect-ratio: 1;
  border-radius: 6px;
  background: #dfe8e0;
  object-fit: cover;
}

.media-job-list {
  display: grid;
  gap: 6px;
}

.media-job-inline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  min-height: 34px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #f7faf7;
  padding: 6px 8px;
}

.media-job-inline.pending {
  border-color: #d7c889;
  background: #fff9df;
}

.media-job-inline.completed {
  border-color: #c9decf;
  background: #eef7f0;
}

.media-job-inline.failed {
  border-color: #e3b6b1;
  background: #fff1ef;
}

.media-job-dot {
  flex: 0 0 8px;
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--muted);
}

.media-job-inline.pending .media-job-dot {
  background: #a98217;
}

.media-job-inline.completed .media-job-dot {
  background: var(--accent);
}

.media-job-inline.failed .media-job-dot {
  background: var(--danger);
}

.media-job-inline .meta {
  flex: 1;
}

.media-job-inline button {
  min-height: 30px;
  padding: 5px 8px;
  font-size: 0.78rem;
}

.thumbnail-profile-form {
  display: grid;
  gap: 12px;
}

.thumbnail-asset-list {
  display: grid;
  gap: 8px;
}

.thumbnail-asset-option {
  display: grid;
  grid-template-columns: 54px auto 1fr;
  align-items: center;
  gap: 8px;
}

.thumbnail-asset-option img,
.thumbnail-asset-placeholder {
  width: 54px;
  aspect-ratio: 1;
  border-radius: 6px;
  background: #dfe8e0;
  object-fit: cover;
}

.thumbnail-asset-option input {
  min-height: 0;
}

.review-reason {
  color: var(--muted);
}

.empty-state {
  color: var(--muted);
}

.form-error {
  color: var(--danger);
  font-weight: 700;
}

.load-more {
  width: 100%;
  margin-top: 14px;
}

@media (max-width: 900px) {
  .shell {
    padding: 16px;
  }

  body.detail-modal-open {
    overflow: hidden;
  }

  .detail-panel {
    inset: 12px;
    width: auto;
    max-height: calc(100vh - 24px);
  }

  .detail-panel-content {
    display: grid;
    gap: 14px;
    min-height: 0;
    overflow: auto;
    padding: 0 16px 16px;
  }
}

@media (min-width: 901px) {
  .story-workspace {
    grid-template-columns: minmax(0, 0.92fr) minmax(360px, 0.72fr);
    align-items: start;
  }

  .detail-header,
  .detail-thumbnail-generation,
  .detail-media-preview,
  .detail-story,
  .detail-locales {
    grid-column: 1;
  }

  .detail-learning,
  .detail-tags,
  .detail-localization,
  .detail-media-generation,
  .detail-provenance,
  .detail-history,
  .review-reason,
  .review-actions {
    grid-column: 2;
  }

  .detail-panel-content {
    display: grid;
    gap: 14px;
  }
}

@media (max-width: 520px) {
  .story-grid {
    grid-template-columns: 1fr;
  }
}