.ir-container{max-width:560px;border:1px solid #e1e1e1;padding:16px;border-radius:8px;font-family:Arial,Helvetica,sans-serif}
.ir-dropzone{border:2px dashed #ccc;padding:20px;text-align:center;cursor:pointer;border-radius:6px;background:#fafafa}
.ir-dropzone p{margin:0}
.ir-dropzone input[type=file]{position:absolute;opacity:0;pointer-events:none;height:0;width:0}
.ir-controls{display:flex;gap:8px;align-items:center;margin-top:12px}
.ir-controls input[type=number]{width:100px;padding:6px}
.ir-controls select{padding:6px}
.ir-controls button{padding:8px 12px;cursor:pointer}
.ir-progress{margin-top:10px}
.ir-result{margin-top:12px}
.ir-result img{max-width:100%;height:auto;border:1px solid #ddd;padding:6px;border-radius:6px}
.ir-result a{display:inline-block;margin-top:6px;padding:8px 12px;background:#0073aa;color:#fff;border-radius:4px;text-decoration:none}