* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: system-ui, -apple-system, sans-serif;
  line-height: 1.5;
  color: #1a1a1a;
  background: #f6f6f8;
}

.site-header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem 1.5rem;
  background: #fff;
  border-bottom: 1px solid #e0e0e6;
  padding: 0.75rem 1.25rem;
}

.site-brand {
  font-weight: 700;
  font-size: 0.95rem;
  color: #1a1a1a;
  text-decoration: none;
  margin-right: auto;
}

.site-brand:hover {
  color: #0066cc;
}

.site-nav a {
  margin-right: 1rem;
  color: #333;
  text-decoration: none;
  font-weight: 500;
}

.site-nav a:hover { color: #0066cc; }

.site-main {
  max-width: 960px;
  margin: 0 auto;
  padding: 1.5rem 1.25rem 3rem;
}

.generate-page .site-main {
  max-width: 1100px;
}

h1 { margin-top: 0; font-size: 1.75rem; }
h2 { font-size: 1.2rem; margin-bottom: 0.75rem; }
h3 { font-size: 1rem; }

.muted { color: #666; font-size: 0.9rem; }
.hint { display: block; color: #666; font-size: 0.85rem; margin-top: 0.25rem; }

.card {
  background: #fff;
  border: 1px solid #e0e0e6;
  border-radius: 8px;
  padding: 1.25rem;
  margin-bottom: 1.25rem;
}

.btn {
  display: inline-block;
  background: #0066cc;
  color: #fff;
  border: none;
  border-radius: 6px;
  padding: 0.45rem 0.9rem;
  font-size: 0.9rem;
  cursor: pointer;
  text-decoration: none;
}

.btn:hover { background: #0052a3; color: #fff; }

.btn-danger {
  background: #c0392b;
  color: #fff;
  border: none;
  border-radius: 4px;
  padding: 0.3rem 0.6rem;
  font-size: 0.8rem;
  cursor: pointer;
}

.actions { margin-bottom: 1.25rem; }
.actions a { margin-right: 0.75rem; }

.form-stack label {
  display: block;
  margin-bottom: 1rem;
}

.form-stack input[type="text"],
.form-stack input[type="datetime-local"],
.form-stack select,
.form-stack textarea {
  display: block;
  width: 100%;
  max-width: 520px;
  margin-top: 0.35rem;
  padding: 0.45rem 0.6rem;
  border: 1px solid #ccc;
  border-radius: 6px;
  font: inherit;
}

.identity-preview {
  white-space: pre-wrap;
  background: #f0f4f8;
  padding: 0.75rem;
  border-radius: 6px;
}

.asset-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.asset-card {
  border: 1px solid #e0e0e6;
  border-radius: 8px;
  overflow: hidden;
  background: #fafafa;
}

.asset-meta { padding: 0.6rem; }

.thumb { width: 100%; height: 140px; object-fit: cover; display: block; }
.thumb-sm { height: 32px; vertical-align: middle; margin-right: 0.5rem; }
.thumb-xs { width: 36px; height: 36px; object-fit: cover; border-radius: 4px; vertical-align: middle; margin-right: 0.4rem; }

.tag {
  display: inline-block;
  background: #e8ecf0;
  color: #444;
  font-size: 0.75rem;
  padding: 0.1rem 0.45rem;
  border-radius: 4px;
  margin-left: 0.35rem;
}

.brand-list { list-style: none; padding: 0; }
.brand-list .card { display: flex; align-items: center; gap: 0.75rem; }

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.data-table th,
.data-table td {
  border: 1px solid #e0e0e6;
  padding: 0.6rem;
  vertical-align: top;
  text-align: left;
}

.data-table th { background: #f0f4f8; }

.clickable-row:hover { background: #eef3f9; }
.row-link {
  display: block;
  color: inherit;
  text-decoration: none;
}
.row-link:hover { color: #0066cc; }

.status-draft { background: #fff3cd; color: #856404; }
.status-approved { background: #d4edda; color: #155724; }
.status-rejected { background: #f8d7da; color: #721c24; }

.btn-sm {
  font-size: 0.75rem;
  padding: 0.25rem 0.5rem;
  margin-left: 0.5rem;
  vertical-align: middle;
}

.back-link { margin-bottom: 1rem; }

.media-gallery {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.media-full {
  max-width: 100%;
  width: 320px;
  border-radius: 8px;
  border: 1px solid #e0e0e6;
}

.caption-full { white-space: pre-wrap; }
.mono-block {
  white-space: pre-wrap;
  font-size: 0.9rem;
  background: #f0f4f8;
  padding: 0.75rem;
  border-radius: 6px;
}

.plan-dl { margin: 0; }
.plan-dl dt { font-weight: 600; margin-top: 0.75rem; color: #444; }
.plan-dl dd { margin: 0.25rem 0 0 0; }

.attachment-list { list-style: none; padding: 0; }
.attachment-list li { margin-bottom: 0.5rem; }

.actions-bar form { margin-right: 0.5rem; }

.caption-snippet { color: #444; }

.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: flex-end;
  margin-bottom: 1.25rem;
}

.filter-bar label { margin-bottom: 0; font-size: 0.85rem; }

.generate-panel { margin-bottom: 1.25rem; }

.posted-yes { background: #d1ecf1; color: #0c5460; }

.icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  border-radius: 6px;
  color: #0066cc;
  text-decoration: none;
}

.icon-btn:hover { background: #eef3f9; }

.row-actions {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  white-space: nowrap;
}

.icon-form {
  display: inline;
  margin: 0;
}

.icon-btn-danger {
  color: #c0392b;
  border: none;
  background: transparent;
  cursor: pointer;
  padding: 0;
}

.icon-btn-danger:hover { background: #fdecea; }

.icon {
  width: 1.1rem;
  height: 1.1rem;
  fill: currentColor;
}

.icon-text-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.icon-text-btn .icon { fill: none; }

.section-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.section-header h2 { margin: 0; flex: 1; }

.copy-feedback {
  font-size: 0.85rem;
  color: #155724;
}

.media-item {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  align-items: flex-start;
}

.btn-lg {
  padding: 0.6rem 1.25rem;
  font-size: 1rem;
  margin-top: 0.5rem;
}

.generate-columns {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 1.25rem;
  margin-bottom: 1.25rem;
}

.generate-main h2,
.generate-side h2,
.asset-section h2 {
  margin-top: 0;
}

.format-picker {
  border: none;
  padding: 0;
  margin: 0 0 1rem;
}

.format-option {
  display: block;
  margin-bottom: 0.6rem;
  cursor: pointer;
}

.format-option input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.format-card {
  display: block;
  border: 2px solid #e0e0e6;
  border-radius: 8px;
  padding: 0.75rem 1rem;
  transition: border-color 0.15s, background 0.15s;
}

.format-option input:checked + .format-card {
  border-color: #0066cc;
  background: #eef3f9;
}

.format-card strong { display: block; margin-bottom: 0.15rem; }
.format-card .muted { font-size: 0.85rem; }

.asset-section { margin-top: 0; }

.asset-pick-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 1rem;
}

.asset-pick-card {
  display: flex;
  flex-direction: column;
  border: 2px solid #e0e0e6;
  border-radius: 8px;
  overflow: hidden;
  cursor: pointer;
  background: #fafafa;
  transition: border-color 0.15s;
}

.asset-pick-card input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.asset-pick-card:has(input:checked) {
  border-color: #0066cc;
  background: #eef3f9;
}

.asset-pick-card .thumb {
  height: 120px;
}

.asset-pick-meta {
  padding: 0.6rem;
  font-size: 0.85rem;
}

.asset-desc {
  display: block;
  margin-top: 0.25rem;
  font-size: 0.8rem;
}

.progress-panel {
  text-align: center;
  padding: 2rem 1.5rem;
}

.progress-header {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  margin-bottom: 2rem;
}

.progress-header h2 {
  margin: 0;
}

.progress-detail {
  margin: 0.35rem 0 0;
  color: #444;
  font-size: 0.95rem;
  max-width: 520px;
}

.spinner {
  width: 48px;
  height: 48px;
  border: 4px solid #e0e0e6;
  border-top-color: #0066cc;
  border-radius: 50%;
  animation: spin 0.9s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.progress-steps {
  list-style: none;
  padding: 0;
  margin: 0 auto 1.5rem;
  max-width: 360px;
  text-align: left;
}

.progress-steps li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.5rem 0;
  color: #999;
  font-size: 0.9rem;
}

.progress-steps .step-icon {
  width: 1.25rem;
  height: 1.25rem;
  border-radius: 50%;
  border: 2px solid #ccc;
  flex-shrink: 0;
}

.progress-steps .step-active {
  color: #0066cc;
  font-weight: 500;
}

.progress-steps .step-active .step-icon {
  border-color: #0066cc;
  border-top-color: transparent;
  animation: spin 0.9s linear infinite;
}

.progress-steps .step-done {
  color: #155724;
}

.progress-steps .step-done .step-icon {
  border-color: #155724;
  background: #155724;
  position: relative;
}

.progress-steps .step-done .step-icon::after {
  content: "";
  position: absolute;
  left: 0.3rem;
  top: 0.15rem;
  width: 0.35rem;
  height: 0.6rem;
  border: solid #fff;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

.progress-error {
  color: #721c24;
  background: #f8d7da;
  padding: 0.75rem 1rem;
  border-radius: 6px;
  margin-bottom: 1rem;
}

.asset-checkboxes { border: none; padding: 0; margin: 0.5rem 0; }
.checkbox-row {
  display: flex;
  align-items: center;
  margin-bottom: 0.4rem;
  font-size: 0.85rem;
}

.generate-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1rem;
}

.optional-fields {
  margin: 1rem 0;
}

.optional-fields summary {
  cursor: pointer;
  color: #0066cc;
  font-size: 0.9rem;
  margin-bottom: 0.75rem;
}

.idea-timeline {
  margin: 1.5rem 0 1.25rem;
}

.timeline-header {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.timeline-status {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  color: #444;
  background: #f4f6f8;
  padding: 0.5rem 0.75rem;
  border-radius: 8px;
}

.spinner-sm {
  width: 1rem;
  height: 1rem;
  border-width: 2px;
}

.timeline-track {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.timeline-step {
  display: grid;
  grid-template-columns: 2.5rem 1fr;
  gap: 0.75rem 1rem;
  padding-bottom: 1.5rem;
  position: relative;
}

.timeline-step:not(:last-child)::before {
  content: "";
  position: absolute;
  left: 1.15rem;
  top: 2.25rem;
  bottom: 0;
  width: 2px;
  background: #e0e0e6;
}

.timeline-step.step-done:not(:last-child)::before {
  background: #0066cc;
}

.timeline-step-marker {
  display: flex;
  justify-content: center;
  padding-top: 0.15rem;
}

.timeline-step .step-num {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 50%;
  background: #e8e8ee;
  color: #555;
  font-size: 0.85rem;
  font-weight: 600;
  z-index: 1;
}

.timeline-step.step-active .step-num {
  background: #0066cc;
  color: #fff;
  box-shadow: 0 0 0 3px rgba(0, 102, 204, 0.2);
}

.timeline-step.step-done .step-num {
  background: #0066cc;
  color: #fff;
}

.timeline-step-body {
  background: #fafafa;
  border: 1px solid #e8e8ee;
  border-radius: 10px;
  padding: 1rem 1.1rem;
}

.timeline-step.step-active .timeline-step-body {
  border-color: #0066cc;
  background: #f8fbff;
}

.timeline-step-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}

.timeline-step-head h3 {
  margin: 0;
  font-size: 1rem;
}

.btn-sm {
  font-size: 0.8rem;
  padding: 0.35rem 0.65rem;
}

.step-placeholder {
  margin: 0;
  font-style: italic;
}

.step-actions {
  margin-top: 1rem;
  padding-top: 0.75rem;
  border-top: 1px solid #e8e8ee;
}

.concept-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 0.85rem;
}

.concept-card {
  background: #fff;
  border: 1px solid #ddd;
  border-radius: 8px;
  padding: 0.75rem;
}

.concept-card:has(input[name="winner_pick"]:checked),
.concept-card-winner {
  border-color: #0066cc;
  box-shadow: 0 0 0 2px rgba(0, 102, 204, 0.2);
  background: #f8fbff;
}

.concept-card-dimmed {
  opacity: 0.55;
}

.concept-card-dimmed:hover {
  opacity: 0.85;
}

.concept-card-badges {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.winner-badge {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  padding: 0.2rem 0.45rem;
  border-radius: 4px;
  background: #0066cc;
  color: #fff;
}

.pipeline-summary {
  display: flex;
  flex-wrap: wrap;
  align-items: stretch;
  gap: 0.5rem 0.75rem;
  margin-bottom: 1.25rem;
  padding: 0.85rem 1rem;
  background: #f4f6f8;
  border: 1px solid #e0e0e6;
  border-radius: 10px;
}

.pipeline-chip {
  flex: 1 1 180px;
  min-width: 0;
}

.pipeline-chip-label {
  display: block;
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: #666;
  margin-bottom: 0.2rem;
}

.pipeline-chip-value {
  display: block;
  font-size: 0.9rem;
  line-height: 1.35;
  word-break: break-word;
}

.pipeline-chip-active .pipeline-chip-value {
  color: #004080;
  font-weight: 600;
}

.pipeline-chip-empty .pipeline-chip-value {
  color: #999;
  font-style: italic;
}

.pipeline-arrow {
  align-self: center;
  color: #999;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.winner-spotlight {
  margin-bottom: 1rem;
  padding: 1rem 1.1rem;
  border: 2px solid #0066cc;
  border-radius: 10px;
  background: linear-gradient(180deg, #f0f6ff 0%, #fff 100%);
}

.winner-spotlight-header {
  margin-bottom: 0.65rem;
}

.winner-spotlight-label {
  display: block;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: #0066cc;
  margin-bottom: 0.25rem;
}

.winner-spotlight-title {
  margin: 0;
  font-size: 1.1rem;
}

.winner-spotlight-body p {
  margin: 0.4rem 0;
  font-size: 0.9rem;
  line-height: 1.45;
}

.winner-rationale {
  margin-top: 0.65rem;
  padding-top: 0.65rem;
  border-top: 1px solid #d0dff0;
}

.winner-rationale p {
  margin: 0.35rem 0 0;
}

.runner-up-note,
.polish-directives,
.polish-source-line {
  font-size: 0.9rem;
  margin: 0.5rem 0;
}

.winner-jump-link {
  display: inline-block;
  margin-top: 0.65rem;
  font-size: 0.82rem;
  color: #0066cc;
}

.critique-rankings-wrap {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.critique-entry {
  border: 1px solid #e0e0e6;
  border-radius: 8px;
  background: #fff;
  padding: 0.5rem 0.75rem;
}

.critique-entry-winner {
  border-color: #0066cc;
  background: #fafcff;
}

.critique-entry summary {
  cursor: pointer;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem 0.6rem;
  font-size: 0.9rem;
}

.critique-rank {
  font-size: 0.8rem;
  color: #888;
  min-width: 1.5rem;
}

.dimension-scores {
  margin: 0.65rem 0 0.25rem;
  font-size: 0.85rem;
}

.dimension-row {
  margin-bottom: 0.5rem;
}

.dimension-row dt {
  font-weight: 600;
  margin-bottom: 0.15rem;
}

.dimension-row dd {
  margin: 0 0 0 0.5rem;
  color: #444;
  line-height: 1.4;
}

.concept-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
}

.winner-pick {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.8rem;
  cursor: pointer;
}

.risk-tag {
  font-size: 0.7rem;
  text-transform: uppercase;
  padding: 0.15rem 0.4rem;
  border-radius: 4px;
  background: #eee;
}

.risk-high { background: #fde8e8; color: #a33; }
.risk-medium { background: #fff3cd; color: #856404; }
.risk-low { background: #e8f5e9; color: #2e7d32; }

.concept-card label {
  display: block;
  font-size: 0.8rem;
  margin-bottom: 0.5rem;
}

.concept-card input,
.concept-card textarea {
  display: block;
  width: 100%;
  margin-top: 0.25rem;
  padding: 0.35rem 0.5rem;
  border: 1px solid #ccc;
  border-radius: 5px;
  font: inherit;
  font-size: 0.85rem;
}

.critique-rankings {
  margin: 0.5rem 0 0;
  padding-left: 1.25rem;
  font-size: 0.9rem;
}

.critique-rankings li {
  margin-bottom: 0.5rem;
}

.score-badge {
  display: inline-block;
  margin-left: 0.35rem;
  padding: 0.1rem 0.4rem;
  background: #eef3f9;
  border-radius: 4px;
  font-size: 0.8rem;
}

.reject-note {
  display: block;
  color: #a33;
  font-size: 0.8rem;
  margin-top: 0.15rem;
}

.improve-note,
.winner-line {
  font-size: 0.9rem;
  margin: 0.35rem 0;
}

.anchor-result {
  font-weight: 600;
  margin: 0;
}

.anchor-pass { color: #2e7d32; }
.anchor-fail { color: #c0392b; }

.anchor-notes {
  font-size: 0.9rem;
  color: #555;
  margin: 0.5rem 0 0;
}

.timeline-footer {
  margin-top: 1.25rem;
  padding-top: 1rem;
  border-top: 1px solid #e0e0e6;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
}

.idea-edit-grid label {
  display: block;
  margin-bottom: 1rem;
}

.idea-edit-grid input,
.idea-edit-grid textarea {
  display: block;
  width: 100%;
  margin-top: 0.35rem;
  padding: 0.45rem 0.6rem;
  border: 1px solid #ccc;
  border-radius: 6px;
  font: inherit;
}

#timeline-seed-input {
  display: block;
  width: 100%;
  margin-top: 0.35rem;
  padding: 0.45rem 0.6rem;
  border: 1px solid #ccc;
  border-radius: 6px;
  font: inherit;
}

.media-pool-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 1rem;
}

.media-pool-item {
  border: 2px solid #e0e0e6;
  border-radius: 8px;
  padding: 0.5rem;
  background: #fafafa;
}

.media-pool-selected {
  border-color: #0066cc;
  background: #eef3f9;
}

.media-pool-label {
  display: block;
  cursor: pointer;
}

.media-pool-label input {
  margin-bottom: 0.5rem;
}

.media-pool-meta {
  display: flex;
  gap: 0.35rem;
  flex-wrap: wrap;
  margin-top: 0.35rem;
  font-size: 0.8rem;
}

.media-pool-actions {
  display: flex;
  gap: 0.5rem;
  margin-top: 0.5rem;
}

.btn-danger-text {
  background: none;
  border: none;
  color: #c0392b;
  cursor: pointer;
  font-size: 0.8rem;
  padding: 0.25rem 0.5rem;
}

.btn-danger-text:hover {
  text-decoration: underline;
}

@media (max-width: 640px) {
  .data-table { font-size: 0.8rem; }
  .asset-grid { grid-template-columns: repeat(2, 1fr); }
  .generate-columns { grid-template-columns: 1fr; }
}