.stamp-app.svelte-owy46m{display:flex;gap:24px;align-items:stretch;max-width:920px;margin:0 auto;padding:24px 12px;flex-wrap:wrap;box-sizing:border-box;width:100%}.controls.svelte-owy46m{width:280px;min-width:260px;flex-shrink:0;flex-grow:1;max-width:320px}.section.svelte-owy46m{margin-bottom:20px}.section-label.svelte-owy46m{font-size:11px;font-weight:700;letter-spacing:.08em;color:#888;text-transform:uppercase;margin-bottom:8px}.text-input.svelte-owy46m{width:100%;padding:8px 12px;font-size:18px;border:1.5px solid #ddd;border-radius:8px;outline:none;box-sizing:border-box;font-family:inherit}.text-input.invalid.svelte-owy46m{border-color:#e00}.hint.svelte-owy46m{font-size:12px;margin-top:4px}.hint.error.svelte-owy46m{color:#e00}.hint.warn.svelte-owy46m{color:#a60}.hint.muted.svelte-owy46m{color:#888;line-height:1.5}.radio-group.svelte-owy46m{display:flex;gap:8px;flex-wrap:wrap}.radio-btn.svelte-owy46m{padding:5px 12px;font-size:13px;border:1.5px solid #ddd;border-radius:6px;background:#fff;color:#555;cursor:pointer;font-weight:400;transition:all .15s}.radio-btn.active.svelte-owy46m{border-color:#c20;background:#fff0ee;color:#c20;font-weight:700}.color-row.svelte-owy46m{display:flex;gap:8px;flex-wrap:wrap;align-items:center}.color-swatch.svelte-owy46m{width:28px;height:28px;border-radius:50%;border:3px solid #ddd;cursor:pointer;padding:0;flex-shrink:0}.color-custom.svelte-owy46m{display:flex;align-items:center;gap:4px;cursor:pointer}.color-custom.svelte-owy46m input:where(.svelte-owy46m){width:28px;height:28px;border:none;cursor:pointer;padding:0;background:none}.color-custom.svelte-owy46m span:where(.svelte-owy46m){font-size:12px;color:#666}.checkbox-row.svelte-owy46m{display:flex;align-items:center;gap:8px;margin-bottom:10px}.checkbox-row.svelte-owy46m input:where(.svelte-owy46m){accent-color:#CC2200;width:16px;height:16px}.checkbox-row.svelte-owy46m label:where(.svelte-owy46m){font-size:13px;color:#555;cursor:pointer}.slider-row.svelte-owy46m{margin-bottom:10px}.slider-labels.svelte-owy46m{display:flex;justify-content:space-between;margin-bottom:4px}.slider-labels.svelte-owy46m span:where(.svelte-owy46m){font-size:13px;color:#555}.slider-value.svelte-owy46m{color:#333!important;font-variant-numeric:tabular-nums}input[type=range].svelte-owy46m{width:100%;accent-color:#CC2200}.section-3d.svelte-owy46m{border-top:1px solid #eee;padding-top:16px}.model-toggle.svelte-owy46m{display:flex;align-items:center;gap:10px;cursor:pointer}.model-toggle.svelte-owy46m input:where(.svelte-owy46m){accent-color:#CC2200;width:16px;height:16px}.model-toggle.svelte-owy46m span:where(.svelte-owy46m){font-size:14px;font-weight:600;color:#444}.warn-box.svelte-owy46m{margin-top:12px;padding:8px 12px;background:#fff8e1;border:1px solid #f0c040;border-radius:6px;font-size:12px;color:#664d00;line-height:1.6}.model-settings.svelte-owy46m{margin-top:16px;padding:12px;background:#f9f9f9;border-radius:8px;border:1px solid #eee}.preview-area.svelte-owy46m{flex:1;min-width:300px;display:flex;flex-direction:column;align-items:center;gap:16px;justify-content:space-between}.tab-bar.svelte-owy46m{display:flex;gap:4px;background:#eee;border-radius:8px;padding:3px;width:100%;max-width:332px;box-sizing:border-box}.tab-btn.svelte-owy46m{flex:1;padding:5px 0;font-size:13px;font-weight:400;border:none;border-radius:6px;background:transparent;color:#888;cursor:pointer;transition:all .15s}.tab-btn.active.svelte-owy46m{font-weight:700;background:#fff;color:#c20;box-shadow:0 1px 4px #0000001a}.preview-box.svelte-owy46m{box-sizing:border-box;width:100%;max-width:332px}.preview-2d.svelte-owy46m{box-sizing:border-box;width:100%;aspect-ratio:1;display:flex;align-items:center;justify-content:center;background:#fff;border-radius:12px;box-shadow:0 2px 16px #00000014;border:1px solid #eee;padding:16px}.preview-2d.svelte-owy46m img:where(.svelte-owy46m){width:100%;height:100%;object-fit:contain;display:block}.dl-buttons.svelte-owy46m{display:flex;flex-direction:column;gap:12px;width:100%;max-width:320px}.dl-row.svelte-owy46m{display:flex;gap:10px;justify-content:center;flex-wrap:wrap}.btn.svelte-owy46m{padding:10px 20px;font-size:14px;font-weight:600;border-radius:8px;cursor:pointer;transition:all .15s;min-width:140px}.btn.svelte-owy46m:disabled{cursor:not-allowed;opacity:.5}.btn-primary.svelte-owy46m{border:none;background:#c20;color:#fff}.btn-outline.svelte-owy46m{border:1.5px solid #CC2200;background:#fff;color:#c20}.stl-notice.svelte-owy46m{background:#fff8f0;border:1px solid #ffd0a0;border-radius:8px;padding:10px 14px;font-size:12px;color:#640;line-height:1.5}.print-settings.svelte-owy46m{width:100%;max-width:320px;background:#f5f5f5;border-radius:8px;padding:12px 16px;font-size:12px;color:#666;line-height:1.7}.print-settings.svelte-owy46m strong:where(.svelte-owy46m){display:block;margin-bottom:4px;color:#444}