:root{color-scheme:light dark;--bg: #0f1115;--panel: #171a21;--border: #2a2f3a;--text: #e6e8eb;--muted: #9aa2b1;--accent: #5b8cff;--danger: #ff6b6b;--ok: #52c78f;--warn: #e8b339;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text)}a{color:var(--accent)}button,input,select{font:inherit;color:inherit}.shell{min-height:100vh;display:flex;flex-direction:column}.topbar{display:flex;align-items:center;justify-content:space-between;padding:14px 24px;border-bottom:1px solid var(--border);background:var(--panel)}.topbar .brand{font-weight:600;font-size:15px}.topbar-right{display:flex;align-items:center;gap:12px}.main{flex:1;padding:32px 24px;max-width:720px;width:100%;margin:0 auto}h1{font-size:22px;margin:0 0 6px}h2{font-size:17px;margin:0 0 12px}.subtitle{color:var(--muted);font-size:14px;margin:0 0 24px}.card{background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:20px;margin-bottom:20px}.badge{display:inline-block;padding:2px 8px;border-radius:999px;font-size:11px;font-weight:600}.badge.ok{background:#52c78f26;color:var(--ok)}.badge.warn{background:#e8b33926;color:var(--warn)}.badge.danger{background:#ff6b6b26;color:var(--danger)}.badge.muted{background:#9aa2b126;color:var(--muted)}button.btn{background:var(--accent);border:none;color:#fff;padding:8px 14px;border-radius:6px;cursor:pointer;font-size:13px}button.btn.secondary{background:transparent;border:1px solid var(--border);color:var(--text)}button.btn.danger{background:var(--danger)}button.btn:disabled{opacity:.5;cursor:not-allowed}.row{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.field{margin-bottom:14px;display:flex;flex-direction:column;gap:6px}.field label{font-size:12px;color:var(--muted)}input[type=text],input[type=password],input[type=email]{background:var(--bg);border:1px solid var(--border);border-radius:6px;padding:9px 11px;color:var(--text)}.auth-shell{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px}.auth-card{width:360px;background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:28px}.auth-card h1{font-size:18px}.muted{color:var(--muted)}.error-banner{background:#ff6b6b1f;border:1px solid rgba(255,107,107,.4);color:var(--danger);padding:10px 12px;border-radius:6px;margin-bottom:14px;font-size:13px}.success-banner{background:#52c78f1f;border:1px solid rgba(82,199,143,.4);color:var(--ok);padding:10px 12px;border-radius:6px;margin-bottom:14px;font-size:13px}table{width:100%;border-collapse:collapse;font-size:13px}th,td{text-align:left;padding:10px;border-bottom:1px solid var(--border)}th{color:var(--muted);font-weight:500;font-size:12px;text-transform:uppercase}code.token{display:block;word-break:break-all;background:#ffffff0a;border:1px solid var(--border);border-radius:6px;padding:10px;font-size:13px;margin:10px 0}.spinner{width:28px;height:28px;border:3px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .8s linear infinite;margin:0 auto 16px}@keyframes spin{to{transform:rotate(360deg)}}.center{text-align:center}