:root{--bg:#0e0f13;--card:#171a21;--text:#e8eaed;--muted:#9aa0a8;--accent:#3b82f6;--accent-press:#2563eb;--ok:#22c55e;--warn:#f59e0b;--err:#ef4444;--border:#262a33}*{box-sizing:border-box}body,html{margin:0;padding:0}body{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;padding:20px}.card{width:100%;max-width:400px;background:var(--card);border:1px solid var(--border);border-radius:16px;padding:28px 24px;text-align:center}.title{font-size:20px;margin:0 0 22px;letter-spacing:1px}.row{display:flex;align-items:center;justify-content:space-between;padding:10px 0;border-bottom:1px solid var(--border);font-size:14px}.row .k{color:var(--muted)}.row .v{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;text-align:right;word-break:break-word}.badge{display:inline-flex;align-items:center;gap:6px}.dot{width:9px;height:9px;border-radius:50%;background:var(--muted);display:inline-block}.dot.ok{background:var(--ok)}.dot.warn{background:var(--warn)}.dot.err{background:var(--err)}button.wake{width:100%;margin-top:24px;padding:18px;font-size:18px;font-weight:600;letter-spacing:1px;color:#fff;background:var(--accent);border:none;border-radius:12px;cursor:pointer}button.wake:active{background:var(--accent-press)}button.wake:disabled{opacity:.5;cursor:not-allowed}.msg{margin-top:16px;min-height:20px;font-size:14px}.msg.ok{color:var(--ok)}.msg.err{color:var(--err)}.keyrow{margin-top:20px;text-align:left}.keyrow label{color:var(--muted);font-size:11px;text-transform:uppercase;letter-spacing:1px}.keyrow input{width:100%;margin-top:6px;padding:10px 12px;font-size:14px;background:#0e0f13;color:var(--text);border:1px solid var(--border);border-radius:8px}.hint{margin-top:6px}.hint,.section-label{color:var(--muted);font-size:11px}.section-label{margin:22px 0 4px;text-align:left;text-transform:uppercase;letter-spacing:1px}