.canvas-container{position:fixed;top:0;left:0;width:100%;height:100%}html,body,#app{margin:0;padding:0;width:100%;height:100%}.canvas-container{position:fixed;top:0;left:0;width:100%;height:100%;overflow:hidden}.nfc-reader[data-v-b2051c91]{font-family:sans-serif;margin:2em;font-size:1.2rem;background:#fafafa;color:#222}button[data-v-b2051c91]{padding:1em 2em;font-size:1.5rem;font-weight:700;border:none;border-radius:8px;background-color:#0078d7;color:#fff;cursor:pointer;transition:background-color .3s ease;-webkit-user-select:none;user-select:none;margin-bottom:1em}button[data-v-b2051c91]:disabled{background-color:#a0a0a0;cursor:not-allowed}button[data-v-b2051c91]:hover:not(:disabled){background-color:#005ea2}#registers[data-v-b2051c91]{font-size:1.1rem;background:#f0f0f0;border-radius:6px;padding:1em;max-height:400px;overflow-y:auto;white-space:pre-wrap;line-height:1.4}.record[data-v-b2051c91]{margin-bottom:1em;border-bottom:1px solid #ccc;padding-bottom:.8em}.record h3[data-v-b2051c91]{margin:0 0 .5em;font-weight:700;font-size:1.2rem}.record p[data-v-b2051c91]{margin:.2em 0;font-family:monospace}