:root{color-scheme:dark;font-family:Inter,system-ui,Arial,sans-serif}*{box-sizing:border-box}body,#root{margin:0;min-height:100vh;background:#0b1118;color:#e3efff}.app-root{min-height:100vh;display:grid;place-items:center;padding:20px}.panel{background:#101a24;border:1px solid #253646;border-radius:12px;padding:16px}.menu-panel{width:420px;display:grid;gap:10px}label{display:grid;gap:6px;font-size:14px}input,button{border-radius:8px;border:1px solid #3f5971;background:#0f1720;color:#ecf5ff;padding:8px 10px}button{cursor:pointer}.game-layout{display:grid;grid-template-columns:auto 280px;align-items:start;gap:16px}.game-canvas{width:960px;height:640px;border:1px solid #22384a;border-radius:12px;overflow:hidden}.sidebar{width:280px}.sidebar ol{margin:0;padding-left:20px;max-height:300px;overflow:auto}.my-stats{margin-top:12px;padding-top:8px;border-top:1px solid #2a3f52}.nitro-button{margin-top:12px;width:100%;border-color:#70601d;background:#2f2a14}.nitro-button.active{border-color:#e2c650;background:#5d4f1d}.dead-overlay{position:fixed;top:24px;right:24px;display:grid;gap:10px}.error{color:#ff8080}