*{box-sizing:border-box}html,body{-webkit-text-size-adjust:100%;background:#f5f7fa;margin:0;padding:0;font-family:-apple-system,BlinkMacSystemFont,PingFang SC,Hiragino Sans GB,Microsoft YaHei,Segoe UI,Roboto,sans-serif}#root{min-height:100vh}.mobile-page{max-width:560px;padding:16px 12px calc(24px + env(safe-area-inset-bottom));overflow-wrap:anywhere;margin:0 auto}.mobile-header{justify-content:space-between;align-items:center;gap:8px;margin-bottom:12px;display:flex}.mobile-header .brand{margin:0;font-size:16px;font-weight:600}.result-card{text-align:center}.disclaimer{font-size:13px;line-height:1.6}.mono{letter-spacing:.02em;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}.qr-preview{width:100%;max-width:260px;image-rendering:pixelated;border:1px solid #f0f0f0}.admin-brand{color:#fff;white-space:nowrap;padding:16px;font-weight:600;overflow:hidden}.admin-content{min-width:0;padding:16px}.toolbar{flex-wrap:wrap;gap:8px;margin-bottom:12px;display:flex}@media (width<=768px){.admin-content{padding:8px}}