:root{--bg:#fbf6f1;--surface:#fff;--surface-2:#f5ede6;--text:#2b2420;--muted:#8a7d74;--border:#eaded4;--accent:#e8734a;--accent-ink:#fff;--income:#2f9e6b;--expense:#d9534f;--mom:#e0568a;--dad:#3b82c4;--c-living:#6c8ee8;--c-food:#f0a03c;--c-saving:#2f9e6b;--c-big:#a56bd8;--c-other:#9a8f86;--shadow:0 1px 2px #3c28140f, 0 6px 20px #3c28140f;--radius:16px}@media (prefers-color-scheme:dark){:root{--bg:#17130f;--surface:#221c17;--surface-2:#2c2520;--text:#f3ebe4;--muted:#a39489;--border:#3a3029;--accent:#f08a62;--accent-ink:#1b120d;--income:#4cc58b;--expense:#f0716d;--mom:#f06ea1;--dad:#62a4e6;--shadow:0 1px 2px #0006, 0 6px 20px #0000004d}}*{box-sizing:border-box}html,body{margin:0;padding:0}body{background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;font-family:system-ui,-apple-system,Segoe 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