#qrFerramenta [hidden] { display: none !important; }
#qrFerramenta fieldset { min-width: 0; }
#qrFerramenta [aria-pressed="true"] { outline: 2px solid currentColor; outline-offset: 2px; }
#qrResultado { margin-top: 24px; }
#qrCanvas { display: block; width: min(100%, 384px); height: auto; margin: 16px auto; background: #fff; }
#qrPayload { white-space: pre-wrap; overflow-wrap: anywhere; width: 100%; box-sizing: border-box; }
#qrResumo { overflow-wrap: anywhere; }