body{background-color:#f0f0f0;font-family:Arial}#app{text-align:center;margin:20px}#myImg{border:3px solid #000;width:600px;max-width:100%}#textData{text-align:left;padding:10px;font-size:18px;line-height:1.5}.hidden{display:none}#dashBtn{color:#1a73e8;border:1px solid #1a73e8;border-radius:6px;margin-top:12px;padding:8px 16px;font-size:.95rem;text-decoration:none;transition:background .2s;display:inline-block}#dashBtn:hover{background:#e8f0fe}