.loading-bar{background:#eee;border-radius:5px;color:#555;font-family:Inter,sans-serif;font-size:14px;margin-top:10px;padding:10px;text-align:center}.progress-container{background:#ddd;border-radius:3px;height:8px;margin-top:5px;overflow:hidden;width:100%}.progress-bar{background:#4caf50;height:100%;transition:width .4s ease;width:0}button[type=button]{align-items:center;background:none;border:1px solid #ccc;display:flex;height:100px;justify-content:center;position:relative;width:100px}button[type=button] svg{height:50px;width:50px}.preview-thumbnails{display:flex;flex-wrap:wrap;gap:10px}.thumbnail{align-items:center;background:#f0f0f0;border:1px solid #ccc;display:flex;height:100px;justify-content:center;position:relative;width:100px}.thumbnail img{max-height:100%;max-width:100%}.thumbnail button{align-items:center;background:#f00c;border:none;border-radius:50%;color:#fff;cursor:pointer;display:flex;height:20px;justify-content:center;position:absolute;right:5px;top:5px;width:20px}