.scan-panel{background:#fff;border:1px solid #ddd;border-radius:14px;padding:1.25rem;margin:1rem 0;max-width:760px}.scan-line,.scan-fields{display:grid;gap:.7rem;margin:.8rem 0}.scan-line input,.scan-line select,.scan-fields input,.scan-fields select{width:100%;min-height:44px;padding:.65rem;border:1px solid #bbb;border-radius:8px;font:inherit}.scan-panel button{min-height:44px}.scan-panel h2{margin-top:0}#camera-reader{max-width:100%;overflow:hidden}#camera-reader video{max-width:100%}@media(min-width:700px){.scan-line{grid-template-columns:1fr auto auto;align-items:end}.scan-line label{grid-column:1/-1}.scan-fields{grid-template-columns:1fr 1fr}.scan-fields label,.scan-fields p,.scan-fields button{grid-column:1/-1}}