:root{--bg:#faf6ef;--surface:#fff;--ink:#1f2937;--ink-soft:#4b5563;--accent:#1d5c4d;--accent-soft:#e3efe9;--money:#8a5a00;--money-bg:#fdf3dd;--warn-bg:#fdeceb;--warn-border:#c2453a;--good-bg:#e6f2e6;--good-border:#2e7d32;--line:#ddd5c8;--max-width:46rem}*{box-sizing:border-box}html{font-size:20px}body{background:var(--bg);color:var(--ink);-webkit-font-smoothing:antialiased;margin:0;font-family:Atkinson Hyperlegible,Segoe UI,system-ui,sans-serif;line-height:1.65}h1,h2,h3{color:var(--ink);font-family:Atkinson Hyperlegible,Segoe UI,system-ui,sans-serif;line-height:1.25}h1{margin:0 0 .5rem;font-size:2.1rem}h2{margin:0 0 1rem;font-size:1.55rem}h3{margin:1.5rem 0 .5rem;font-size:1.15rem}p{margin:0 0 1rem}a{color:var(--accent);text-underline-offset:3px;text-decoration-thickness:2px}strong{font-weight:700}@media (width<=640px){html{font-size:18px}h1{font-size:1.7rem}h2{font-size:1.35rem}}