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var(--border);border-radius:16px;padding:40px;width:100%;max-width:480px}.setup-logo{display:flex;align-items:center;gap:12px;margin-bottom:8px}.logo-mark{background:var(--accent);color:#fff;font-weight:700;font-size:14px;width:36px;height:36px;border-radius:8px;display:flex;align-items:center;justify-content:center;letter-spacing:.5px}.setup-logo h1{font-size:20px;font-weight:600}.setup-subtitle{color:var(--text-muted);font-size:14px;margin-bottom:28px}.field{margin-bottom:20px}.field label{display:flex;align-items:center;gap:8px;font-size:13px;font-weight:500;color:var(--text-muted);margin-bottom:6px}.hint{display:block;font-size:12px;color:var(--text-muted);margin-top:5px}.saved-badge{background:#1a3a1a;color:#4caf50;font-size:11px;padding:2px 7px;border-radius:4px;font-weight:400}.error-msg{color:#f44;font-size:13px;margin-bottom:16px}.btn-primary{width:100%;background:var(--accent);color:#fff;font-weight:600;font-size:15px;padding:12px;border-radius:8px;margin-top:4px}.btn-primary:hover:not(:disabled){background:var(--accent-hover)}.btn-primary:disabled{opacity:.6;cursor:not-allowed}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg: #0f0f0f;--surface: #1a1a1a;--surface-2: #242424;--border: #2e2e2e;--text: #f0f0f0;--text-muted: #888;--accent: #e8630a;--accent-hover: #d45500;--user-bubble: #1e3a5f;--ai-bubble: #1a1a1a;--radius: 12px;--font: "Inter", system-ui, sans-serif}html,body,#root{height:100%}body{background:var(--bg);color:var(--text);font-family:var(--font);font-size:15px;line-height:1.6;-webkit-font-smoothing:antialiased}button{cursor:pointer;font-family:var(--font);font-size:14px;border:none;border-radius:8px;padding:10px 18px;transition:background 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