:root{color-scheme:dark;--bg: #000;--bg-elevated: #0a0a0a;--surface: #141414;--border: #222;--text: #f4f4f5;--text-muted: #9a9a9f;--text-subtle: #5a5a60;--accent: #00e5ff;--accent-dim: #0096a8;--color-accent: #00e5ff;--danger: #ff4a6a;--success: #3dd98b;--warn: #f2c94c;--radius-sm: 4px;--radius-md: 8px;--radius-lg: 12px;--font-sans: "SF Pro Text", "Inter", -apple-system, system-ui, sans-serif;--font-mono: "JetBrains Mono", "SF Mono", ui-monospace, monospace}*,*:before,*:after{box-sizing:border-box}html,body,#root{margin:0;padding:0;min-height:100%;background:var(--bg);color:var(--text);font-family:var(--font-sans)}body{line-height:1.5;font-size:15px;-webkit-font-smoothing:antialiased}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}button,input,textarea{font-family:inherit;font-size:inherit}.btn{display:inline-flex;align-items:center;gap:8px;padding:8px 0;margin:0;border:0;background:transparent;color:var(--text);cursor:pointer;font-weight:500;text-transform:none;letter-spacing:.2px;border-bottom:1px solid transparent;transition:color .12s,border-color .12s}.btn:hover:not(:disabled){color:var(--accent);border-bottom-color:var(--accent)}.btn:disabled{color:var(--text-subtle);cursor:not-allowed}.btn.primary{color:var(--accent);border-bottom-color:var(--accent-dim)}.btn.primary:hover:not(:disabled){border-bottom-color:var(--accent)}.btn.danger:hover:not(:disabled){color:var(--danger);border-bottom-color:var(--danger)}.field{display:flex;flex-direction:column;gap:6px;margin-bottom:16px}.field label{font-size:12px;color:var(--text-muted);text-transform:uppercase;letter-spacing:.6px}.field input,.field textarea{background:var(--surface);border:1px solid var(--border);color:var(--text);padding:10px 12px;border-radius:var(--radius-sm);outline:none;transition:border-color .12s}.field input:focus,.field textarea:focus{border-color:var(--accent)}.meta{color:var(--text-muted);font-size:13px}.subtle{color:var(--text-subtle);font-size:12px}.error{color:var(--danger);font-size:14px;margin:12px 0}.ok{color:var(--success);font-size:14px;margin:12px 0}.warn{color:var(--warn)}.danger{color:var(--danger)}.card{background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius-lg);padding:24px}.code{font-family:var(--font-mono);background:var(--surface);padding:10px 14px;border:1px solid var(--border);border-radius:var(--radius-sm);font-size:18px;letter-spacing:2px;word-break:break-all}.layout{min-height:100vh;display:flex;flex-direction:column}.header{display:flex;align-items:center;justify-content:space-between;padding:16px 32px;border-bottom:1px solid var(--border)}.wordmark{font-family:var(--font-mono);font-size:15px;letter-spacing:4px;color:var(--text);text-transform:uppercase}.wordmark .accent{color:var(--accent)}.nav{display:flex;gap:20px}.nav a{color:var(--text-muted);font-size:14px}.nav a.active,.nav a:hover{color:var(--text);text-decoration:none}.main{flex:1;padding:48px 32px;max-width:720px;width:100%;margin:0 auto}.main h1{margin:0 0 8px;font-weight:500;font-size:28px;letter-spacing:-.3px}.main h2{margin:32px 0 12px;font-weight:500;font-size:18px;color:var(--text-muted);text-transform:uppercase;letter-spacing:1px}.main>p{margin-top:0;color:var(--text-muted)}.row{display:flex;justify-content:space-between;align-items:center;padding:14px 0;border-bottom:1px solid var(--border)}.row:last-child{border-bottom:0}.row-title{color:var(--text)}.row-meta{color:var(--text-muted);font-size:13px}.center-card{max-width:420px;margin:80px auto;padding:32px}.center-card h1{margin-top:0}.recovery-list{display:grid;grid-template-columns:1fr 1fr;gap:8px 16px;font-family:var(--font-mono);font-size:15px;padding:16px;border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--surface)}.hstack{display:flex;gap:16px;align-items:center}.vstack{display:flex;flex-direction:column;gap:16px}.qr-wrap{display:inline-block;padding:12px;background:#fff;border-radius:var(--radius-sm);margin:12px 0}