body { color: #212529; }
.navbar-logo { display: block; width: 84px; height: auto; }
.generator { min-height: 85vh; padding-top: 3vh; }
.generator-heading { font-size: 2rem; font-weight: 600; }
.generator-qr { width: min(42vw, 360px); height: auto; image-rendering: pixelated; }
.ticket-number { font-size: clamp(4rem, 18vw, 9rem); line-height: 1; font-weight: 700; margin: 1rem 0; }
.ticket-page { max-width: 34rem; margin: auto; }
button[disabled] { cursor: not-allowed; }