:root{color-scheme:light;--bg:#f6f7f9;--panel:#ffffff;--text:#1f2937;--muted:#6b7280;--line:#d9dee7;--primary:#1769aa;--primary-strong:#0f4f85;--danger:#b42318;--success:#067647;--shadow:0 12px 30px rgba(31,41,55,0.08)}*{box-sizing:border-box}body{margin:0;min-height:100vh;background:var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}a{color:inherit;text-decoration:none}button,input{font:inherit}.shell{width:min(1120px,calc(100% - 32px));margin:0 auto;padding:32px 0}.topbar{align-items:center;display:flex;justify-content:space-between;gap:16px;margin-bottom:24px}.brand{display:grid;grid-gap:4px;gap:4px}.brand h1{font-size:28px;line-height:1.15;margin:0}.brand p{color:var(--muted);margin:0}.panel{background:var(--panel);border:1px solid var(--line);border-radius:8px;box-shadow:var(--shadow)}.auth-page{align-items:center;display:grid;min-height:100vh;padding:24px}.auth-card{margin:0 auto;max-width:420px;padding:28px;width:100%}.form{display:grid;grid-gap:14px;gap:14px}.field{display:grid;grid-gap:6px;gap:6px}.field label{color:var(--muted);font-size:14px}.input{border:1px solid var(--line);border-radius:6px;color:var(--text);min-height:42px;padding:0 12px;width:100%}.button{align-items:center;background:var(--primary);border:0;border-radius:6px;color:#ffffff;cursor:pointer;display:inline-flex;gap:8px;justify-content:center;min-height:40px;padding:0 14px}.button:hover{background:var(--primary-strong)}.button.secondary{background:#eef2f6;color:var(--text)}.button.danger{background:var(--danger)}.button:disabled{cursor:not-allowed;opacity:.65}.error{color:var(--danger);font-size:14px;margin:0}.muted{color:var(--muted)}.grid{display:grid;grid-gap:16px;gap:16px}.project-list{display:grid;grid-gap:12px;gap:12px}.project-row{align-items:center;display:grid;grid-gap:16px;gap:16px;grid-template-columns:1fr auto;padding:18px}.project-row h2{font-size:18px;margin:0 0 6px}.api-key{background:#f2f5f8;border:1px solid var(--line);border-radius:6px;color:#374151;display:inline-block;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:13px;max-width:100%;overflow-wrap:anywhere;padding:6px 8px}.dashboard-grid{display:grid;grid-gap:16px;gap:16px;grid-template-columns:minmax(0,2fr) minmax(280px,1fr)}.section{padding:20px}.section h2{font-size:18px;margin:0 0 16px}.table{border-collapse:collapse;width:100%}.table td,.table th{border-bottom:1px solid var(--line);padding:12px 8px;text-align:left}.table th{color:var(--muted);font-size:13px;font-weight:600}@media (max-width:760px){.project-row,.topbar{align-items:stretch;grid-template-columns:1fr}.topbar{display:grid}.dashboard-grid{grid-template-columns:1fr}}