.upload-zone.svelte-1t8r5an{border:2px dashed #555;border-radius:12px;padding:2rem;text-align:center;cursor:pointer;transition:border-color .2s,background-color .2s;-webkit-user-select:none;user-select:none}.upload-zone.svelte-1t8r5an:hover,.upload-zone.svelte-1t8r5an:focus-visible{border-color:#4a9eff;background-color:#4a9eff0d}.upload-zone.drag-over.svelte-1t8r5an{border-color:#4a9eff;background-color:#4a9eff1a;border-style:solid}.upload-zone.has-file.svelte-1t8r5an{border-color:#2ecc71}.upload-content.svelte-1t8r5an{display:flex;flex-direction:column;align-items:center;gap:.5rem}.upload-icon.svelte-1t8r5an{font-size:2rem;color:#888;margin:0;line-height:1}.upload-text.svelte-1t8r5an{font-size:1rem;color:#ccc;margin:0}.upload-hint.svelte-1t8r5an{font-size:.8rem;color:#666;margin:0}.error-text.svelte-1t8r5an{color:#e74c3c}.spinner.svelte-1t8r5an{width:32px;height:32px;border:3px solid #333;border-top-color:#4a9eff;border-radius:50%;animation:svelte-1t8r5an-spin .8s linear infinite}@keyframes svelte-1t8r5an-spin{to{transform:rotate(360deg)}}div.svelte-clyidt{position:relative;width:100%;height:100%;overflow:hidden}canvas.svelte-clyidt{display:block;position:relative;width:100%;height:100%}