:root{--bg:#FDFBF7;--surface:#ffffff;--surface-2:#F4F1EA;--line:#E3EBE5;--fg:#2D2D2D;--muted:#6B7068;--accent:#1A6D51;--accent-fg:#ffffff;--accent-soft:#E3EFE9;--gold:#D67B00;--gold-soft:#FCEFD9;--rust:#D67B00;--rust-soft:#FCEFD9;--bad:#B42318;--bad-soft:#FDE7E4;--good:#1A6D51;--good-soft:#E3EFE9;--paper:#ffffff;--f-display:"Playfair Display", Georgia, "Times New Roman", serif;--f-body:"Inter", "Segoe UI", system-ui, sans-serif;--f-mono:"IBM Plex Mono", ui-monospace, Menlo, monospace;--r:16px}@media (prefers-color-scheme: dark){:root:not([data-theme=light]){--bg:#121614;--surface:#1A201D;--surface-2:#222A26;--line:#2E3833;--fg:#F1EEE7;--muted:#A6ADA7;--accent:#5CC59A;--accent-fg:#062016;--accent-soft:#1A3329;--gold:#F0A43A;--gold-soft:#3A2A10;--rust:#F0A43A;--rust-soft:#3A2A10;--bad:#F2806F;--bad-soft:#3D1D19;--good:#5CC59A;--good-soft:#1A3329;--paper:#1D2420;color-scheme:dark}}:root[data-theme=dark]{--bg:#121614;--surface:#1A201D;--surface-2:#222A26;--line:#2E3833;--fg:#F1EEE7;--muted:#A6ADA7;--accent:#5CC59A;--accent-fg:#062016;--accent-soft:#1A3329;--gold:#F0A43A;--gold-soft:#3A2A10;--rust:#F0A43A;--rust-soft:#3A2A10;--bad:#F2806F;--bad-soft:#3D1D19;--good:#5CC59A;--good-soft:#1A3329;--paper:#1D2420;color-scheme:dark}*{box-sizing:border-box}html,body{min-height:100%}body{background:var(--bg);color:var(--fg);font-family:var(--f-body);font-size:15px;line-height:1.45}h1,h2,h3{font-family:var(--f-display);margin:0;text-wrap:balance;letter-spacing:0;font-weight:700}h1{font-size:1.9rem;line-height:1.15}h2{font-size:1.15rem}p{margin:0}a{color:var(--accent)}.num,.tnum,td,output{font-variant-numeric:tabular-nums}.mono{font-family:var(--f-mono);font-size:.92em}.shell{display:grid;grid-template-columns:1fr;min-height:100vh}.side{background:color-mix(in 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.pgrid{display:grid;gap:12px;grid-template-columns:1fr;border:1px solid var(--line);border-radius:4px;padding:12px;margin-bottom:10px}@media (min-width:640px){.paper .pgrid{grid-template-columns:1fr 1fr}}.paper .who{font-weight:700;font-size:.98rem}.kv{display:grid;grid-template-columns:auto 1fr;gap:2px 12px}.kv span{color:var(--muted)}.steps{margin:6px 0 0;padding-left:20px;color:var(--fg)}.steps li{margin-bottom:4px}.note{font-size:.84rem;color:var(--muted)}.modal-bg{position:fixed;inset:0;background:#0a100d73;display:grid;place-items:center;z-index:20;padding:16px}.modal{background:var(--surface);border-radius:12px;padding:20px;max-width:420px;width:100%;border:1px solid var(--line)}.modal p{margin:8px 0 16px}#toast{position:fixed;left:50%;bottom:calc(20px + env(safe-area-inset-bottom,0px));transform:translate(-50%);background:var(--fg);color:var(--bg);padding:10px 16px;border-radius:9px;font-weight:600;font-size:.9rem;z-index:30;max-width:calc(100% - 32px);box-shadow:0 6px 20px #0003}#toast.bad{background:var(--bad);color:#fff}.loading{padding:40px;text-align:center;color:var(--muted)}@media (prefers-reduced-motion:no-preference){.card,.kpi{animation:rise .25s ease-out both}@keyframes rise{0%{transform:translateY(4px)}to{transform:none}}}