:root{--bg:#0b0d1a;--card:#161a33;--line:#2a3060;--fg:#eef1ff;--mut:#8b93c9;--acc:#4cc9f0;--acc2:#f72585;--gold:#ffd60a}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent;user-select:none;-webkit-user-select:none}
html,body{margin:0;height:100%;background:var(--bg);color:var(--fg);font-family:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;overflow:hidden;touch-action:none;overscroll-behavior:none}
#c{position:fixed;inset:0;width:100%;height:100%;display:block}
.hidden{display:none!important}
.panel{position:fixed;left:50%;top:50%;transform:translate(-50%,-50%);width:min(92vw,380px);max-height:92vh;overflow:auto;background:rgba(22,26,51,.94);border:1px solid var(--line);border-radius:22px;padding:22px 20px;text-align:center;backdrop-filter:blur(8px);box-shadow:0 20px 60px rgba(0,0,0,.5)}
h1{margin:0;font-size:40px;letter-spacing:-1px;font-weight:900}
h1 span{color:var(--acc2);margin-left:6px}
h2{margin:0 0 6px;font-size:26px}
.tag{color:var(--mut);margin:4px 0 18px}
.small{color:var(--mut);font-size:12px;margin:12px 0 0;min-height:1em}
.big{font-size:20px;margin:6px 0}
input{width:100%;padding:14px;border-radius:14px;border:1px solid var(--line);background:#0d1128;color:var(--fg);font-size:18px;text-align:center;margin-bottom:12px;user-select:text;-webkit-user-select:text}
button{font:inherit;color:var(--fg);background:#232957;border:1px solid var(--line);border-radius:14px;padding:13px 16px;width:100%;margin-top:10px;font-weight:700;font-size:16px}
button:active{transform:scale(.97)}
button.primary{background:linear-gradient(135deg,var(--acc2),#7209b7);border:none;font-size:20px;padding:16px;letter-spacing:1px}
button:disabled{opacity:.45}
.wallet{display:flex;justify-content:center;gap:18px;margin-top:16px;font-size:17px}
#hud{position:fixed;inset:0;pointer-events:none}
#score{position:absolute;left:max(14px,env(safe-area-inset-left));top:max(12px,env(safe-area-inset-top));font-size:22px;font-weight:800;text-shadow:0 2px 8px #000}
#lb{position:absolute;right:max(14px,env(safe-area-inset-right));top:max(12px,env(safe-area-inset-top));margin:0;padding:8px 12px 8px 28px;background:rgba(10,12,30,.55);border-radius:12px;font-size:12px;min-width:120px;line-height:1.5}
#boost{position:absolute;right:max(24px,env(safe-area-inset-right));bottom:max(30px,env(safe-area-inset-bottom));width:84px;height:84px;border-radius:50%;padding:0;font-size:34px;pointer-events:auto;background:rgba(247,37,133,.35);border:2px solid var(--acc2);touch-action:none}
.shop-head{display:flex;justify-content:space-between;align-items:center}
.shop-head button{width:44px;margin:0;padding:8px}
.tabs{display:flex;gap:8px;margin:12px 0}
.tabs button{margin:0;padding:10px;font-size:14px}
.tabs button.on{background:var(--acc);color:#05101a;border-color:var(--acc)}
#grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.item{background:#0d1128;border:1px solid var(--line);border-radius:16px;padding:10px 8px}
.item canvas{width:72px;height:72px}
.item .nm{font-size:13px;font-weight:700;margin:4px 0}
.item button{margin-top:6px;padding:9px;font-size:13px}
.item.eq{border-color:var(--acc)}
.item .gold{color:var(--gold)}
#toast{position:fixed;left:50%;bottom:max(24px,env(safe-area-inset-bottom));transform:translateX(-50%) translateY(120px);background:#fff;color:#111;padding:12px 18px;border-radius:12px;font-weight:700;transition:transform .25s;z-index:9;max-width:90vw;text-align:center}
#toast.show{transform:translateX(-50%) translateY(0)}