:root{--bg:#fbf6f0;--surface:#fff;--ink:#2b2420;--muted:#6a5a4e;--border:#8c7b6e;--line:#e9ded3;--primary:#a8401c;--on-primary:#fff;--accent:#f2b544;--on-accent:#2b2420;--success:#2e6b30;--error:#b3261e;--focus:#1d5fd1;--mark-hi:#f2b544;--r:18px;--br:14px;--w:800;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial}:root:not([data-theme=light]){--bg:#1c1613;--surface:#2a221d;--ink:#f6eee6;--muted:#c2b3a6;--border:#8f7f72;--line:#3d332c;--primary:#f0895c;--on-primary:#1c1613;--accent:#f2b544;--on-accent:#1c1613;--success:#7fcb84;--error:#ff8a80;--focus:#8ab4ff;--mark-hi:#1c1613}}:root[data-theme=dark]{--bg:#1c1613;--surface:#2a221d;--ink:#f6eee6;--muted:#c2b3a6;--border:#8f7f72;--line:#3d332c;--primary:#f0895c;--on-primary:#1c1613;--accent:#f2b544;--on-accent:#1c1613;--success:#7fcb84;--error:#ff8a80;--focus:#8ab4ff;--mark-hi:#1c1613}*,:before,:after{box-sizing:border-box}html,body{background:var(--bg);color:var(--ink);-webkit-text-size-adjust:100%;margin:0;font:16px/1.5 system-ui,-apple-system,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif}#root{min-height:100dvh}a,button,input,summary{font:inherit}:focus-visible{outline:3px solid var(--focus);outline-offset:2px}.sr-only{clip:rect(0 0 0 0);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.badge{background:var(--accent);color:var(--on-accent);vertical-align:middle;letter-spacing:.02em;border-radius:999px;padding:2px 8px;font-size:.75rem;font-weight:700;display:inline-block}.btn{border-radius:var(--br);cursor:pointer;border:2px solid #0000;min-height:48px;padding:0 18px;font-size:1rem;font-weight:700}.btn.primary{background:var(--primary);color:var(--on-primary)}.btn.ghost{color:var(--ink);border-color:var(--border);background:0 0}.btn.sm{min-height:44px;padding:0 14px;font-size:.92rem}.btn[disabled]{opacity:.7;cursor:progress}.textlink{color:var(--primary);text-underline-offset:3px;cursor:pointer;background:0 0;border:0;align-items:center;min-height:44px;padding:0 4px;font-weight:600;text-decoration:underline;display:inline-flex}.textlink[disabled]{color:var(--muted);cursor:not-allowed}.wordmark{letter-spacing:-.01em;align-items:center;gap:10px;font-size:1.5rem;font-weight:800;display:inline-flex}.wm-team{color:var(--primary)}.page{max-width:480px;min-height:100dvh;padding:calc(40px + env(safe-area-inset-top)) 24px calc(8px + env(safe-area-inset-bottom));flex-direction:column;margin:0 auto;display:flex}.page-body{flex-direction:column;flex:1;display:flex}.brand{margin-bottom:40px}.title{font-size:1.75rem;font-weight:var(--w);margin:0 0 8px}.lede{margin:0 0 28px;font-size:1.06rem}.form{flex-direction:column;gap:8px;display:flex}.form label{font-weight:700}.form input{border:2px solid var(--border);border-radius:var(--br);background:var(--surface);min-height:52px;color:var(--ink);padding:0 14px;font-size:1.06rem}.form input[aria-invalid=true]{border-color:var(--error)}.form input.code{letter-spacing:.3em;font-family:Menlo,Consolas,Courier New,monospace;font-size:1.5rem}.form .textlink{align-self:center}.hint{color:var(--muted);margin:0 0 12px;font-size:.92rem}.error{color:var(--error);margin:0 0 8px;font-weight:600}.error:empty,.status:empty{display:none}.status{border-radius:var(--br);background:var(--surface);border:2px solid var(--line);margin:0 0 16px;padding:10px 14px}.foot{color:var(--muted);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;padding-top:16px;display:flex}details.help summary{color:var(--primary);text-underline-offset:3px;cursor:pointer;align-items:center;min-height:44px;font-weight:600;text-decoration:underline;list-style:none;display:inline-flex}details.help summary::-webkit-details-marker{display:none}details.help p{margin:4px 0 0;font-size:.92rem}.shell{flex-direction:column;min-height:100dvh;display:flex}.topbar{padding:calc(8px + env(safe-area-inset-top)) 16px 12px;background:var(--surface);border-bottom:1px solid var(--line);z-index:1;align-items:center;gap:12px;display:flex;position:sticky;top:0}.tb-biz{font-weight:var(--w);overflow-wrap:anywhere;margin:0;font-size:1.08rem}.content{flex:1;width:100%;max-width:640px;margin:0 auto;padding:16px}.content h2{font-size:1.4rem;font-weight:var(--w);margin:0 0 8px}.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);margin:0 0 16px;padding:16px}.install{background:var(--surface);border:2px solid var(--accent);border-radius:var(--r);margin:12px 16px 0;padding:12px 14px;font-size:.95rem}.install p{margin:0 0 10px}.install h3{margin:12px 0 4px;font-size:1rem}.install-btns{flex-wrap:wrap;gap:8px;display:flex}.tabs{background:var(--surface);border-top:1px solid var(--line);padding-bottom:env(safe-area-inset-bottom);grid-template-columns:repeat(3,1fr);display:grid;position:sticky;bottom:0}.tab{min-height:56px;color:var(--muted);cursor:pointer;background:0 0;border:0;flex-direction:column;justify-content:center;align-items:center;gap:2px;padding:4px 2px;font-size:.8rem;font-weight:600;display:flex;position:relative}.tab[aria-current=page]{color:var(--primary);font-weight:800}.tab[aria-current=page]:before{content:"";background:var(--primary);border-radius:0 0 4px 4px;height:4px;position:absolute;top:0;left:22%;right:22%}dl.facts{margin:0 0 16px}dl.facts dt{color:var(--muted);font-size:.85rem}dl.facts dd{margin:0;font-weight:700}