.viewer-container.svelte-1uvnekz{position:relative}.render-canvas.svelte-1uvnekz{width:100%;height:100%;display:block;touch-action:none;outline:none}.loading-overlay.svelte-1uvnekz{position:absolute;top:0;left:0;right:0;bottom:0;display:flex;flex-direction:column;align-items:center;justify-content:center;background:#fffc;z-index:1}.error-overlay.svelte-1uvnekz{position:absolute;top:0;left:0;right:0;bottom:0;display:flex;align-items:center;justify-content:center;background:#ffffffe6;color:#e74c3c;z-index:1}.spinner.svelte-1uvnekz{width:40px;height:40px;border:4px solid #f3f3f3;border-top:4px solid #3498db;border-radius:50%;animation:svelte-1uvnekz-spin 1s linear infinite;margin-bottom:1rem}@keyframes svelte-1uvnekz-spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}p.svelte-1uvnekz{margin:0;color:#666;font-size:1rem}