:root{--navy: #14181c;--navy-700: #2a2f36;--blue: #e11418;--blue-600: #b9110f;--bg: #f4f6fb;--surface: #ffffff;--border: #e6ebf3;--text: #14181c;--muted: #64748b;--ok: #15a06a;--ok-bg: #e5f5ee;--warn: #b7791f;--warn-bg: #fdf3e2;--danger: #d64545;--danger-bg: #fce8e8;--radius: 14px;--shadow: 0 1px 3px rgba(18,20,24,.06), 0 8px 24px rgba(18,20,24,.06);--sidebar: 248px}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{font-family:inherit;cursor:pointer}h1,h2,h3{margin:0}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid transparent;border-radius:10px;padding:10px 16px;font-size:14px;font-weight:600;transition:all .15s 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