.qr-login{text-align:center}.qr-box{width:280px;max-width:100%;margin:18px auto;padding:10px;background:#fff;border:1px solid var(--line);border-radius:12px}.qr-box svg{display:block;width:100%;height:auto}.qr-login small{display:block;word-break:break-all;color:var(--muted)}.lan-address{margin-top:18px;padding:15px;border:1px solid #cfe0d9;border-radius:13px;background:#f5faf7;text-align:left}.lan-address label{display:block;margin-bottom:8px;font-weight:700;color:#315d51}.lan-address>div{display:flex;gap:9px;align-items:center}.lan-address code{flex:1;padding:11px 13px;border:1px solid #d5e2dd;border-radius:9px;background:#fff;color:#135f4c;font-size:16px;font-weight:700;white-space:nowrap;overflow-x:auto}.lan-address button{white-space:nowrap}.lan-address small{margin-top:8px;line-height:1.5}@media(max-width:520px){.lan-address>div{align-items:stretch;flex-direction:column}.lan-address button{width:100%}}