.page-auto-compose {
  min-height: calc(100vh - var(--topbar-height, 64px));
  padding: 0;
  background: var(--bg-primary);
  color: var(--text-primary);
  animation: fadeIn 0.24s ease;
}

.auto-compose-shell {
  display: grid;
  grid-template-columns: minmax(340px, 390px) minmax(0, 1fr);
  gap: 18px;
  min-height: calc(100vh - var(--topbar-height, 64px) - 48px);
}

.auto-compose-sidebar,
.auto-compose-main {
  min-width: 0;
}

.auto-compose-sidebar {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.auto-compose-main {
  display: grid;
  grid-template-rows: auto auto minmax(0, 1fr);
  gap: 14px;
}

.auto-compose-card {
  min-width: 0;
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  background: var(--bg-card);
  box-shadow: var(--shadow);
}

.auto-compose-header {
  padding: 18px;
}

.auto-compose-header h2 {
  margin: 0;
  color: var(--text-primary);
  font-size: 20px;
  font-weight: 680;
  line-height: 1.25;
  letter-spacing: 0;
}

.auto-compose-header p {
  margin: 8px 0 0;
  color: var(--text-secondary);
  font-size: 12.5px;
  line-height: 1.65;
}

.auto-compose-config {
  padding: 18px;
}

.auto-compose-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.auto-compose-field {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: 7px;
}

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

.auto-compose-field label,
.auto-compose-upload label {
  color: var(--text-secondary);
  font-size: 12px;
  font-weight: 600;
  line-height: 1.4;
}

.auto-compose-field select,
.auto-compose-field input {
  width: 100%;
  min-height: 40px;
  padding: 8px 11px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  outline: none;
  background: var(--bg-input);
  color: var(--text-primary);
  font: inherit;
  transition: border-color var(--transition), box-shadow var(--transition), background var(--transition);
}

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

.auto-compose-source-bar {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.auto-compose-source-bar .btn {
  justify-content: center;
  min-width: 0;
  min-height: 36px;
  padding: 8px 10px;
}

.auto-compose-image-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.auto-compose-upload {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: 7px;
}

.auto-compose-upload .app-media-field {
  gap: 7px;
}

.auto-compose-upload .upload-area {
  --upload-preview-height: 112px;
  min-height: 112px;
  margin: 0;
  padding: 14px 10px;
  border-width: 1px;
  border-color: var(--border-color);
  border-radius: var(--radius-sm);
  background: var(--bg-input);
}

.auto-compose-upload .upload-area:hover {
  border-color: var(--accent);
  background: color-mix(in srgb, var(--bg-input) 86%, var(--accent) 14%);
}

.auto-compose-upload .upload-area.has-image {
  border-style: solid;
  background: var(--bg-input);
}

.auto-compose-upload .upload-area.has-image img {
  height: 112px;
}

.auto-compose-upload .upload-icon {
  margin-bottom: 4px;
  color: var(--text-muted);
  font-size: 22px;
  line-height: 1;
}

.auto-compose-upload .upload-text {
  margin-bottom: 2px;
  color: var(--text-secondary);
  font-size: 12px;
}

.auto-compose-upload .upload-hint {
  color: var(--text-muted);
  font-size: 10.5px;
}

.auto-compose-upload .upload-picker-actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 6px;
}

.auto-compose-upload .upload-picker-actions .btn {
  min-width: 0;
  min-height: 30px;
  padding: 6px 8px;
  justify-content: center;
  overflow: hidden;
  text-overflow: ellipsis;
}

.auto-compose-actions {
  display: flex;
  gap: 8px;
  margin-top: 14px;
}

.auto-compose-actions .btn {
  flex: 1;
  min-width: 0;
  min-height: 40px;
  justify-content: center;
}

.auto-compose-tip,
.auto-compose-note {
  color: var(--text-secondary);
  font-size: 12px;
  line-height: 1.6;
}

.auto-compose-tip {
  margin-top: 10px;
}

.auto-compose-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 16px 18px;
}

.auto-compose-toolbar h3 {
  margin: 0;
  color: var(--text-primary);
  font-size: 17px;
  font-weight: 660;
}

.auto-compose-toolbar p {
  margin: 4px 0 0;
  color: var(--text-secondary);
  font-size: 12px;
  line-height: 1.55;
}

.auto-compose-toolbar-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
  align-items: center;
}

.auto-compose-toolbar-actions .btn {
  min-height: 34px;
  padding: 8px 12px;
}

.auto-compose-export-control {
  display: inline-grid;
  grid-template-columns: repeat(3, minmax(72px, 1fr));
  gap: 5px;
  min-width: 248px;
  padding: 4px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  background: var(--bg-input);
}

.auto-compose-resolution-option {
  min-width: 0;
  min-height: 38px;
  padding: 5px 7px;
  border: 1px solid transparent;
  border-radius: calc(var(--radius-sm) - 2px);
  background: transparent;
  color: var(--text-secondary);
  cursor: pointer;
  text-align: center;
  transition: border-color var(--transition), background var(--transition), color var(--transition), box-shadow var(--transition);
}

.auto-compose-resolution-option strong,
.auto-compose-resolution-option small {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.auto-compose-resolution-option strong {
  color: inherit;
  font-size: 12px;
  font-weight: 760;
  line-height: 1.2;
}

.auto-compose-resolution-option small {
  margin-top: 2px;
  color: var(--text-muted);
  font-size: 10px;
  line-height: 1.2;
}

.auto-compose-resolution-option:hover,
.auto-compose-resolution-option.active {
  border-color: rgba(233, 30, 99, 0.3);
  background: rgba(233, 30, 99, 0.12);
  color: var(--accent);
  box-shadow: 0 0 0 1px rgba(233, 30, 99, 0.1) inset;
}

.auto-compose-resolution-option.active small {
  color: var(--accent);
}

.auto-compose-mainstage {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) 320px;
  gap: 14px;
}

.auto-compose-editor {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 14px;
}

.auto-compose-canvas-wrap {
  position: relative;
  min-height: 420px;
  padding: 12px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  background:
    linear-gradient(45deg, rgba(255, 255, 255, 0.04) 25%, transparent 25%, transparent 75%, rgba(255, 255, 255, 0.04) 75%),
    linear-gradient(45deg, rgba(255, 255, 255, 0.04) 25%, transparent 25%, transparent 75%, rgba(255, 255, 255, 0.04) 75%),
    var(--bg-input);
  background-position: 0 0, 10px 10px, 0 0;
  background-size: 20px 20px, 20px 20px, auto;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.auto-compose-editor-canvas {
  max-width: 100%;
  max-height: 560px;
  border-radius: var(--radius-sm);
  background: #fff;
  box-shadow: 0 16px 38px rgba(0, 0, 0, 0.32);
}

.auto-compose-editor-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  color: var(--text-secondary);
  font-size: 12px;
}

.auto-compose-editor-meta strong,
.auto-compose-candidate-meta strong,
.auto-compose-slot-item strong {
  color: var(--text-primary);
}

.auto-compose-editor-side {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 14px;
}

.auto-compose-editor-side > div:first-child > strong {
  display: block;
  color: var(--text-primary);
  font-size: 14px;
}

.auto-compose-slot-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.auto-compose-slot-item {
  width: 100%;
  min-width: 0;
  padding: 10px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  background: var(--bg-input);
  cursor: pointer;
  text-align: left;
  transition: border-color var(--transition), background var(--transition), box-shadow var(--transition);
}

.auto-compose-slot-item:hover,
.auto-compose-slot-item.active {
  border-color: var(--accent);
  background: color-mix(in srgb, var(--bg-input) 86%, var(--accent) 14%);
  box-shadow: 0 0 0 1px rgba(233, 30, 99, 0.16) inset;
}

.auto-compose-slot-item strong {
  display: block;
  margin-bottom: 4px;
  overflow: hidden;
  font-size: 13px;
  line-height: 1.35;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.auto-compose-slot-item small {
  display: block;
  overflow: hidden;
  color: var(--text-secondary);
  font-size: 11.5px;
  line-height: 1.45;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.auto-compose-tune {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 6px;
}

.auto-compose-tune .btn {
  min-width: 0;
  min-height: 34px;
  padding: 6px 8px;
  justify-content: center;
  overflow: hidden;
  font-size: 12px;
  text-overflow: ellipsis;
}

.auto-compose-gallery {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  align-content: start;
  padding: 14px;
}

.auto-compose-candidate {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: 9px;
  padding: 10px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  background: var(--bg-input);
  cursor: pointer;
  transition: border-color var(--transition), background var(--transition), box-shadow var(--transition), transform var(--transition);
}

.auto-compose-candidate:hover,
.auto-compose-candidate.active {
  transform: translateY(-1px);
  border-color: var(--accent);
  background: var(--bg-card-hover);
  box-shadow: var(--shadow);
}

.auto-compose-candidate-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.auto-compose-badge {
  display: inline-flex;
  align-items: center;
  min-width: 0;
  min-height: 23px;
  max-width: 100%;
  padding: 0 8px;
  border: 1px solid rgba(233, 30, 99, 0.22);
  border-radius: 999px;
  background: rgba(233, 30, 99, 0.12);
  color: var(--accent);
  font-size: 11px;
  font-weight: 650;
  line-height: 1;
}

.auto-compose-badge--muted {
  border-color: var(--border-color);
  background: var(--glass);
  color: var(--text-secondary);
}

.auto-compose-candidate-preview {
  width: 100%;
  height: 260px;
  padding: 8px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  background: var(--bg-card);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.auto-compose-candidate-canvas {
  display: block;
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  border-radius: calc(var(--radius-sm) - 2px);
  background: #fff;
}

.auto-compose-candidate-meta strong {
  display: block;
  overflow: hidden;
  font-size: 13px;
  line-height: 1.35;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.auto-compose-candidate-meta small {
  display: block;
  margin-top: 3px;
  overflow: hidden;
  color: var(--text-secondary);
  font-size: 11.5px;
  line-height: 1.4;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.auto-compose-candidate-actions {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 6px;
}

.auto-compose-candidate-actions .btn {
  min-width: 0;
  min-height: 32px;
  padding: 6px 7px;
  justify-content: center;
  overflow: hidden;
  font-size: 12px;
  text-overflow: ellipsis;
}

.auto-compose-empty {
  display: flex;
  min-height: 260px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 28px 18px;
  border: 1px dashed var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  text-align: center;
}

.auto-compose-empty strong {
  display: block;
  margin-bottom: 6px;
  color: var(--text-primary);
  font-size: 16px;
}

.auto-compose-help {
  padding: 16px 18px;
}

.auto-compose-help h4 {
  margin: 0 0 8px;
  color: var(--text-primary);
  font-size: 13px;
  font-weight: 650;
}

.auto-compose-help p {
  margin: 0;
  color: var(--text-secondary);
  font-size: 12px;
  line-height: 1.65;
}

.btn.btn-auto-primary {
  border: 0;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  color: #fff;
  box-shadow: 0 4px 16px var(--accent-glow);
}

.btn.btn-auto-primary:hover {
  transform: translateY(-1px);
  color: #fff;
  box-shadow: 0 6px 24px var(--accent-glow);
}

.btn.btn-auto-ghost {
  border: 1px solid var(--border-hover);
  background: var(--glass);
  color: var(--text-primary);
}

.btn.btn-auto-ghost:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.btn.btn-auto-primary:disabled,
.btn.btn-auto-ghost:disabled {
  cursor: not-allowed;
  opacity: 0.48;
  transform: none;
}

.auto-compose-batch-modal {
  width: min(1280px, 96vw);
}

.auto-compose-batch-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.auto-compose-batch-card .asset-picker-image-wrap {
  height: 220px;
}

.auto-compose-check {
  position: absolute;
  top: 9px;
  right: 9px;
  display: inline-flex;
  width: 24px;
  height: 24px;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255, 255, 255, 0.5);
  border-radius: 999px;
  background: rgba(8, 12, 20, 0.64);
  color: #fff;
  font-size: 13px;
  font-weight: 800;
  line-height: 1;
}

.auto-compose-batch-card:not(.active) .auto-compose-check {
  opacity: 0.35;
}

@media (max-width: 1380px) {
  .auto-compose-shell {
    grid-template-columns: minmax(320px, 360px) minmax(0, 1fr);
  }

  .auto-compose-gallery {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .auto-compose-batch-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 1120px) {
  .auto-compose-shell,
  .auto-compose-mainstage {
    grid-template-columns: 1fr;
  }

  .auto-compose-canvas-wrap {
    min-height: 360px;
  }
}

@media (max-width: 760px) {
  .auto-compose-shell {
    gap: 12px;
  }

  .auto-compose-grid,
  .auto-compose-image-grid,
  .auto-compose-source-bar,
  .auto-compose-candidate-actions,
  .auto-compose-tune,
  .auto-compose-gallery {
    grid-template-columns: 1fr;
  }

  .auto-compose-toolbar {
    align-items: stretch;
    flex-direction: column;
  }

  .auto-compose-toolbar-actions,
  .auto-compose-actions {
    width: 100%;
  }

  .auto-compose-export-control {
    width: 100%;
    min-width: 0;
  }

  .auto-compose-toolbar-actions .btn,
  .auto-compose-actions .btn {
    flex: 1;
  }

  .auto-compose-editor-meta {
    align-items: flex-start;
    flex-direction: column;
  }

  .auto-compose-batch-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .auto-compose-batch-card .asset-picker-image-wrap {
    height: 180px;
  }
}

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