:root{
  --ink:#0f172a; --muted:#667085; --line:#e5e7eb; --glass:#ffffffd0;
  --butter:#ffd56b; --butter2:#e9b84a;
  --toast:#d28f5a; --toasted:#b67842;
  --jam:#7c3aed; --sky1:#9fdafe; --sky2:#ecfbff;
  --floor:#fff2bf; --floor2:#ffeaa1;
}
*{box-sizing:border-box}
html,body{margin:0;background:#000;color:var(--ink);font:16px/1.6 ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Inter,Arial}
a{color:var(--ink)}
header.nav{display:flex;justify-content:space-between;align-items:center;padding:10px 14px;background:var(--glass);backdrop-filter:blur(6px);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:9}
.brand{font-weight:800}
.btn{border:1px solid var(--line);background:#fff;border-radius:12px;padding:8px 12px;cursor:pointer}
.btn:hover{filter:brightness(.97)}
.wrap{max-width:1100px;margin:0 auto;padding:0 14px}
main{min-height:60vh}
footer{background:var(--glass);backdrop-filter:blur(6px);padding:10px 14px;color:#475569}
.pill{display:inline-block;border:1px solid var(--line);border-radius:999px;padding:4px 10px;background:#fff;margin-right:8px}
.card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:14px}
.note{color:#475569}
canvas.game{display:block;width:100%;height:70vh;border:1px solid var(--line);border-radius:14px}
.menu{position:fixed;inset:0;display:flex;align-items:center;justify-content:center;background:rgba(0,0,0,.5)}
.menu .panel{background:#fff;border:1px solid var(--line);border-radius:16px;max-width:560px;width:92%;padding:18px}
.menu h1{margin:0 0 8px}
.grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.sel{width:100%;border:1px solid var(--line);border-radius:10px;padding:8px 10px;background:#fff}
.hud{position:fixed;left:12px;bottom:12px;background:var(--glass);backdrop-filter:blur(6px);
     border:1px solid var(--line);border-radius:12px;padding:8px 10px;color:#334155;display:flex;gap:14px;align-items:center}
.hud strong{color:#111827}
.weapon{position:fixed;left:50%;bottom:0;transform:translateX(-50%);pointer-events:none}
.weapon canvas{display:block;width:min(420px,60vw);height:auto}
.toast{background:linear-gradient(var(--sky1), var(--sky2) 70%);border:1px solid var(--line);border-radius:14px;padding:14px}
.editor-grid{display:grid;grid-template-columns: 240px 1fr;gap:14px}
.toolbar{background:#fff;border:1px solid var(--line);border-radius:14px;padding:12px}
.toolbar h3{margin:4px 0 10px}
.toolbar .row{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:10px}
.tool{border:1px solid var(--line);background:#fff;border-radius:10px;padding:6px 10px;cursor:pointer}
.tool.active{background:#0f172a;color:#fff;border-color:#0f172a}
.gridwrap{background:#fff;border:1px solid var(--line);border-radius:14px;padding:10px;overflow:auto}
.gridcanvas{image-rendering:pixelated;border:1px solid var(--line);border-radius:8px}
.small{font-size:.92rem}