:root{
  color-scheme:dark;
  --void:#050505;--carbon:#0c0c0c;--surface:#0c0c0c;--graphite:#1e1e1e;--border:#292929;
  --ink:#e8e6e3;--bone:var(--ink);--muted:#a3a3a3;--ash:var(--muted);--secondary-ink:#bdbdbd;--hint-ink:#8a8a8a;
  --signal:#ff1f1f;--blood:var(--signal);--signal-soft:#ff9c9c;--ember:#b00000;--clot:#3a0000;--on-signal:#000;
  --focus:#ff7777;--control-edge:#666;--edge-neutral:#343434;--edge-strong:#555;--accent-edge:#4a2020;
  --surface-deep:#080808;--surface-raised:#121212;--surface-tint:#0f0707;--code-surface:#191919;
  --hover-surface:#271010;--selected-surface:#291010;--selected-ink:#ff9c9c;
  --notice-surface:#160c0c;--notice-border:#4e2929;--notice-ink:#c8bfbf;--quiet-number:#767676;
  --grid-line:rgba(255,255,255,.018);--signal-rgb:255,31,31;--canvas-low-rgb:170,40,40;--canvas-label-rgb:232,230,227;
  --hero-veil:linear-gradient(90deg,rgba(5,5,5,.96),rgba(5,5,5,.82) 44%,rgba(5,5,5,.12) 76%);
  --final-veil:linear-gradient(rgba(5,5,5,.82),rgba(5,5,5,.72));
}
:root[data-theme=light]{
  color-scheme:light;
  --void:#fafafa;--carbon:#fff;--surface:#fff;--graphite:#d1d1d1;--border:#d1d1d1;
  --ink:#202020;--muted:#555;--secondary-ink:#444;--hint-ink:#555;
  --signal:#b5121b;--signal-soft:#a60b17;--ember:#940d15;--clot:#ffdcdc;--on-signal:#fff;
  --focus:#a60b17;--control-edge:#767676;--edge-neutral:#c5c5c5;--edge-strong:#767676;--accent-edge:#d7a5a5;
  --surface-deep:#f0f0f0;--surface-raised:#fff;--surface-tint:#fff2f2;--code-surface:#ededed;
  --hover-surface:#fce6e6;--selected-surface:#fce6e6;--selected-ink:#a60b17;
  --notice-surface:#fff2f2;--notice-border:#d7a5a5;--notice-ink:#5a3030;
  --grid-line:rgba(0,0,0,.025);--signal-rgb:181,18,27;--canvas-low-rgb:181,18,27;--canvas-label-rgb:32,32,32;
  --hero-veil:linear-gradient(90deg,#fafafa 56%,rgba(250,250,250,.92) 66%,rgba(250,250,250,.18));
  --final-veil:linear-gradient(#fafafa 20%,rgba(250,250,250,.88) 66%,rgba(250,250,250,.3));
}
.theme-toggle{display:inline-flex;align-items:center;justify-content:center;gap:8px;flex-shrink:0;min-width:44px;min-height:44px;padding:9px 12px;border:1px solid var(--control-edge);border-radius:4px;background:var(--surface);color:var(--ink);font:600 12px/1.3 var(--mono,ui-monospace,monospace);cursor:pointer}
.theme-toggle:hover{background:var(--surface-tint)}
.theme-toggle:focus-visible{outline:2px solid var(--focus);outline-offset:4px}
.theme-toggle svg{width:18px;height:18px;flex-shrink:0}
[data-theme-toggle][hidden]{display:none!important}
.theme-moon{display:none}
:root[data-theme=light] .theme-sun{display:none}
:root[data-theme=light] .theme-moon{display:block}
:root[data-theme=light] .sf .ghost{opacity:.16}
:root[data-theme=light] .hero h1 .money,:root[data-theme=light] .score .big b,:root[data-theme=light] .hud .k{text-shadow:none}
:root[data-theme=light] .btn-red:hover{filter:brightness(.9)}
@media(max-width:1000px){.theme-toggle [data-theme-label]{display:none}.theme-toggle{padding:9px}}
@media(max-width:980px){:root[data-theme=light] .hero::after{background:rgba(250,250,250,.97)}}
@media print{[data-theme-toggle]{display:none!important}}