.narrow{max-width:440px}
.narrow-lg{max-width:780px}
.w-date{width:5.5rem}
progress{height:.9rem}
.preview-mobile{max-width:390px;margin:0 auto;border:8px solid #343a40;border-radius:26px;padding:1rem;background:#fff}
.builder-card{border-left:4px solid #0d6efd}
.qr-box img{width:180px;height:180px;image-rendering:pixelated}
.field-narrow{max-width:260px}