.nd-shell{--nd-acid:#a8ff3e;--nd-ink:#070807;--nd-muted:#8c918a;color:#f3f5ef;background:var(--nd-ink);flex-direction:column;gap:18px;min-height:100svh;margin:0 auto;padding:26px 34px 18px;font-family:Arial,Helvetica,sans-serif;display:flex;overflow-x:hidden}.nd-shell *,.nd-shell :before,.nd-shell :after{box-sizing:border-box}.nd-shell button{font:inherit}.nd-topbar{border-bottom:1px solid #30332e;justify-content:space-between;align-items:flex-end;gap:24px;padding-bottom:17px;display:flex}.nd-eyebrow{color:var(--nd-acid);letter-spacing:.2em;margin:0 0 5px;font:700 10px/1.1 monospace}.nd-shell h1{letter-spacing:-.07em;margin:0;font-size:clamp(24px,3vw,42px);font-weight:950;line-height:.9;transform:skew(-5deg)}.nd-actions{align-items:flex-end;gap:24px;display:flex}.nd-actions>a{color:var(--nd-acid);letter-spacing:.11em;padding:8px 0;font:800 10px/1 monospace;text-decoration:none}.nd-actions>a:hover,.nd-actions>a:focus-visible{color:#fff;text-underline-offset:4px;text-decoration:underline}.nd-scores{letter-spacing:.14em;color:var(--nd-muted);gap:35px;font:600 10px/1 monospace;display:flex}.nd-scores span{text-align:right;flex-direction:column;gap:5px;display:flex}.nd-scores b{color:#fff;letter-spacing:.03em;font-size:20px}.nd-game-frame{background:radial-gradient(circle at 50% 55%,#171c12 0,#0b0d0a 45%,#060706 100%);border:1px solid #353933;height:calc(100svh - 190px);min-height:500px;position:relative;overflow:hidden;box-shadow:inset 0 0 100px #000}.nd-game-frame:before,.nd-game-frame:after{content:"";pointer-events:none;z-index:2;border:1px solid #262925;position:absolute;inset:12px}.nd-game-frame:after{background:linear-gradient(90deg,#a8ff3e08,#0000 20% 80%,#a8ff3e08);border:0;inset:0}.nd-game-frame canvas{touch-action:none;width:100%;height:100%;display:block;position:absolute;inset:0}.nd-statusline{z-index:3;color:#767b73;letter-spacing:.18em;align-items:center;gap:14px;font:600 9px/1 monospace;display:flex;position:absolute;top:28px;left:32px;right:32px}.nd-statusline i{background:#30352c;flex:1;height:1px}.nd-overlay{z-index:4;text-align:center;-webkit-backdrop-filter:blur(1.5px);backdrop-filter:blur(1.5px);background:#04050438;flex-direction:column;justify-content:center;align-items:center;padding:38px;display:flex;position:absolute;inset:0}.nd-kicker{letter-spacing:.22em;color:var(--nd-acid);margin:0 0 22px;font:700 10px/1 monospace}.nd-overlay h2{letter-spacing:-.075em;text-shadow:0 5px 30px #000;margin:0;font-size:clamp(45px,7vw,96px);font-weight:950;line-height:.8;transform:skew(-5deg)}.nd-overlay h2 em{color:var(--nd-acid);font-style:normal}.nd-instructions{color:#a4aaa0;max-width:430px;margin:28px 0 24px;font-size:13px;line-height:1.6}.nd-overlay button{cursor:pointer;background:var(--nd-acid);color:#080b06;letter-spacing:.08em;border:0;justify-content:space-between;min-width:220px;padding:15px 17px;font-size:12px;font-weight:900;transition:all .18s;display:flex;box-shadow:0 0 28px #a8ff3e2e}.nd-overlay button:hover,.nd-overlay button:focus-visible{outline-offset:3px;background:#c0ff72;outline:2px solid #fff;transform:translateY(-2px);box-shadow:0 0 36px #a8ff3e4d}.nd-overlay button span{font-size:16px}.nd-overlay small{color:#747a71;letter-spacing:.14em;margin-top:13px;font:600 8px/1 monospace}.nd-shell footer{color:#6f756c;letter-spacing:.16em;justify-content:space-between;font:700 9px/1 monospace;display:flex}.nd-live{color:#a3aa9f}.nd-live i{background:var(--nd-acid);width:6px;height:6px;box-shadow:0 0 8px var(--nd-acid);border-radius:99px;margin-right:6px;display:inline-block}.nd-mobile-controls{touch-action:none;justify-content:center;gap:8px;display:none}.nd-mobile-controls div{flex-direction:column;gap:4px;display:flex}.nd-mobile-controls button{width:56px;height:42px;color:var(--nd-acid);background:#11130f;border:1px solid #555b50;font-size:18px}.nd-mobile-controls button:focus-visible{outline-offset:2px;outline:2px solid #fff}@media (max-width:700px){.nd-shell{padding:max(18px, env(safe-area-inset-top)) 14px max(12px, env(safe-area-inset-bottom));gap:12px}.nd-topbar{align-items:center}.nd-actions{align-items:center;gap:12px}.nd-actions>a{max-width:92px;line-height:1.3}.nd-game-frame{height:calc(100svh - 225px);min-height:390px}.nd-scores{gap:14px}.nd-scores b{font-size:16px}.nd-statusline{left:20px;right:20px}.nd-overlay{padding:22px}.nd-instructions{margin:22px 0;font-size:12px}.nd-mobile-controls{display:flex}.nd-shell footer span:first-child,.nd-shell footer span:last-child{display:none}.nd-shell footer{justify-content:center}}@media (prefers-reduced-motion:reduce){.nd-shell *,.nd-shell :before,.nd-shell :after{scroll-behavior:auto!important;transition:none!important}}