.generator-layout{display:grid;grid-template-columns:460px 1fr;gap:var(--spacing-xl);align-items:start}@media(max-width:1080px){.generator-layout{grid-template-columns:1fr}}.studio-card{background:var(--color-canvas);border-radius:var(--rounded-xl);padding:var(--spacing-xl);box-shadow:var(--shadow-md);border:1px solid rgba(14,15,12,.08)}.studio-card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:var(--spacing-lg);padding-bottom:var(--spacing-md);border-bottom:1px solid rgba(14,15,12,.08)}.tab-nav{display:flex;background:var(--color-canvas-soft);padding:4px;border-radius:var(--rounded-lg);gap:4px;margin-bottom:var(--spacing-lg)}.tab-btn{flex:1;padding:8px 12px;font-size:13px;font-weight:600;border-radius:var(--rounded-md);color:var(--color-body);transition:all var(--transition-fast);text-align:center}.tab-btn.active{background:var(--color-canvas);color:var(--color-ink);box-shadow:var(--shadow-sm)}.tab-pane{display:none}.tab-pane.active{display:flex;flex-direction:column;gap:var(--spacing-lg)}.form-group{display:flex;flex-direction:column;gap:6px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:var(--spacing-md)}.form-row-3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:var(--spacing-sm)}.range-group{display:flex;flex-direction:column;gap:6px}.range-header{display:flex;justify-content:space-between;font-size:13px;font-weight:500;color:var(--color-body)}.range-slider{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:100%;height:8px;background:var(--color-canvas-soft);border-radius:var(--rounded-pill);outline:none}.range-slider::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:20px;height:20px;border-radius:50%;background:var(--color-ink);cursor:pointer;box-shadow:0 2px 6px #0003;-webkit-transition:transform var(--transition-fast);transition:transform var(--transition-fast)}.range-slider::-webkit-slider-thumb:hover{transform:scale(1.15);background:var(--color-primary)}.pill-selector{display:flex;flex-wrap:wrap;gap:8px}.pill-option{padding:6px 14px;border-radius:var(--rounded-pill);font-size:13px;font-weight:500;background:var(--color-canvas-soft);border:1px solid rgba(14,15,12,.08);cursor:pointer;transition:all var(--transition-fast)}.pill-option:hover{background:#dfe4dc}.pill-option.active{background:var(--color-ink);color:var(--color-canvas);border-color:var(--color-ink)}.upload-dropzone{border:2px dashed rgba(14,15,12,.18);border-radius:var(--rounded-lg);padding:var(--spacing-lg);text-align:center;background:var(--color-canvas-soft);cursor:pointer;transition:all var(--transition-fast)}.upload-dropzone:hover{border-color:var(--color-ink);background:#dfe4dc}.canvas-viewport-card{background:var(--color-canvas);border-radius:var(--rounded-xl);padding:var(--spacing-xl);box-shadow:var(--shadow-md);border:1px solid rgba(14,15,12,.08);display:flex;flex-direction:column;gap:var(--spacing-lg);position:sticky;top:96px}.canvas-toolbar{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:var(--spacing-md);padding-bottom:var(--spacing-md);border-bottom:1px solid rgba(14,15,12,.08)}.canvas-toolbar-group{display:flex;align-items:center;gap:var(--spacing-sm)}.canvas-container-wrap{background:#2b2e2a;padding:32px;border-radius:var(--rounded-lg);display:flex;align-items:center;justify-content:center;overflow:hidden;min-height:520px;position:relative;box-shadow:inset 0 2px 10px #0000004d}#newspaperCanvas{max-width:100%;height:auto;box-shadow:0 16px 40px #00000073;transition:transform .2s ease;display:block}.preset-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:var(--spacing-md)}.preset-card-item{background:var(--color-canvas-soft);border:1.5px solid rgba(14,15,12,.1);border-radius:var(--rounded-lg);padding:var(--spacing-md);cursor:pointer;text-align:center;transition:all var(--transition-fast)}.preset-card-item:hover{transform:translateY(-2px);border-color:var(--color-ink);background:#dde2da}.preset-card-item.active{border-color:var(--color-ink);background:var(--color-primary-pale);box-shadow:0 0 0 2px var(--color-ink)}.preset-thumbnail{width:100%;height:70px;border-radius:var(--rounded-sm);background:#e4dbc7;margin-bottom:8px;display:flex;align-items:center;justify-content:center;font-size:10px;font-family:var(--font-newspaper-serif);font-weight:700;color:#1a1714;border:1px solid rgba(0,0,0,.15);box-shadow:inset 0 0 8px #0000000d}