:root{
  --bg:#171009;--panel:#120d07;--surface:#1e150d;--ink:#f0e6d6;--muted:#a99578;--line:#2e2114;
  --accent:#e0a63c;--accent-ink:#1a1204;--food:#8fe05a;--home:#57a8de;
  --font:system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --mono:ui-monospace,Menlo,Consolas,monospace;color-scheme:dark;
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent;}
html,body{margin:0;height:100%;background:var(--bg);color:var(--ink);font-family:var(--font);overflow:hidden;}
.app{display:grid;grid-template-columns:1fr 314px;height:100vh;height:100svh;}
.stage{position:relative;overflow:hidden;background:#1c1610;touch-action:none;}
#view{width:100%;height:100%;display:block;cursor:crosshair;}
.topbar{position:absolute;top:0;left:0;right:0;display:flex;align-items:center;justify-content:space-between;padding:12px 16px;background:linear-gradient(180deg,rgba(15,10,5,0.55),transparent);pointer-events:none;}
.brand{font-weight:700;font-size:1.05rem;letter-spacing:0.01em;text-shadow:0 1px 6px rgba(0,0,0,0.7);}
.brand small{display:block;font-weight:400;font-size:0.7rem;letter-spacing:0.05em;color:var(--muted);text-transform:uppercase;margin-top:2px;}
.topbtns{display:flex;gap:8px;pointer-events:auto;}
.topbtns button{font-size:1rem;width:42px;height:42px;border-radius:10px;border:1px solid rgba(210,170,90,0.24);background:rgba(20,14,8,0.6);color:var(--ink);cursor:pointer;backdrop-filter:blur(4px);}
.topbtns button:hover{border-color:var(--accent);}
.stats{position:absolute;left:0;right:0;bottom:14px;text-align:center;font-family:var(--mono);font-size:0.8rem;color:#e7d6bc;text-shadow:0 1px 6px rgba(0,0,0,0.9);pointer-events:none;letter-spacing:0.02em;}
.hint{position:absolute;left:50%;top:52%;transform:translate(-50%,-50%);text-align:center;color:rgba(240,230,214,0.72);font-size:0.9rem;letter-spacing:0.03em;pointer-events:none;text-shadow:0 1px 8px rgba(0,0,0,0.8);animation:fade 6s ease forwards;}
@keyframes fade{0%,58%{opacity:1;}100%{opacity:0;}}
.lockbar{position:absolute;inset:0;display:none;align-items:flex-start;justify-content:center;background:rgba(15,10,5,0.3);padding-top:18px;z-index:20;}
.slide{position:relative;width:min(80%,340px);height:54px;border-radius:27px;background:rgba(20,14,8,0.82);border:1px solid var(--line);display:flex;align-items:center;justify-content:center;overflow:hidden;}
.slidelbl{color:var(--muted);font-size:0.85rem;letter-spacing:0.05em;}
.knob{position:absolute;left:3px;top:3px;width:48px;height:48px;border-radius:50%;background:var(--accent);color:var(--accent-ink);display:flex;align-items:center;justify-content:center;font-weight:800;cursor:grab;touch-action:none;box-shadow:0 2px 10px rgba(0,0,0,0.5);}
.panel{background:var(--panel);border-left:1px solid var(--line);display:flex;flex-direction:column;overflow-y:auto;padding:13px;gap:11px;}
.pnl{background:var(--surface);border:1px solid var(--line);border-radius:13px;padding:12px;}
.pnl h2{margin:0 0 9px;font-size:0.66rem;letter-spacing:0.09em;text-transform:uppercase;color:var(--muted);}
.lead{font-size:0.82rem;line-height:1.55;color:#dcc9ac;margin:0 0 4px;}
.lead b{color:var(--ink);}
.grid3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:7px;}
.tool{font:inherit;font-size:0.78rem;padding:11px 4px;min-height:46px;cursor:pointer;background:var(--bg);color:var(--ink);border:1px solid var(--line);border-radius:9px;display:flex;flex-direction:column;align-items:center;gap:3px;}
.tool:hover{border-color:var(--accent);}
.tool[aria-pressed="true"]{background:var(--accent);color:var(--accent-ink);font-weight:700;border-color:var(--accent);}
.tool b{font-size:1.1rem;line-height:1;}
.row{display:flex;align-items:center;gap:11px;margin-top:6px;}
.row label{font-size:0.78rem;color:var(--muted);min-width:56px;}
.row input[type=range]{flex:1;accent-color:var(--accent);}
.val{font-family:var(--mono);font-size:0.82rem;color:var(--accent);min-width:58px;text-align:right;}
.btn{width:100%;font:inherit;font-size:0.84rem;font-weight:600;padding:11px;margin-top:8px;cursor:pointer;background:transparent;color:var(--ink);border:1px solid var(--line);border-radius:10px;}
.btn:hover{border-color:var(--accent);}
.legend{display:flex;gap:14px;margin-top:10px;font-size:0.73rem;color:var(--muted);}
.legend span{display:flex;align-items:center;gap:6px;}
.legend i{width:16px;height:4px;border-radius:2px;display:inline-block;}
.hint2{font-size:0.73rem;color:var(--muted);line-height:1.5;margin:8px 0 0;}
.foot{font-size:0.7rem;color:var(--muted);line-height:1.55;margin:2px 2px 0;-webkit-user-select:none;user-select:none;}
.foot i{color:#c9b593;}
@media (max-width:820px){
  .app{grid-template-columns:1fr;}
  .panel{position:absolute;top:0;right:0;bottom:0;width:302px;max-width:86%;transform:translateX(100%);transition:transform 0.22s ease;z-index:30;box-shadow:-8px 0 30px rgba(0,0,0,0.6);}
  .panel.open{transform:translateX(0);}
}