*{box-sizing:border-box}:root{color:#e5e7eb;background:#0f172a;font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif}html,body{height:100%;margin:0;overflow:hidden}.page{flex-direction:column;width:min(100%,1000px);height:100dvh;margin:0 auto;padding:.35rem .6rem .45rem;display:flex;overflow:hidden}#app{flex:1;width:100%;min-height:0}.layout{flex-direction:column;gap:.3rem;height:100%;min-height:0;display:flex}.top-bar{flex-wrap:wrap;flex-shrink:0;justify-content:space-between;align-items:center;gap:.6rem;display:flex}h1{text-transform:uppercase;letter-spacing:.08em;margin:0;font-size:1rem;line-height:1}.instructions{color:#9ca3af;white-space:nowrap;text-overflow:ellipsis;flex-shrink:0;margin:0;font-size:.72rem;line-height:1.2;overflow:hidden}.game-controls{background:#111827;border:1px solid #374151;border-radius:.35rem;flex-wrap:wrap;align-items:center;gap:.45rem .75rem;margin:0;padding:.3rem .55rem;display:flex}.control-group{align-items:center;gap:.35rem;display:flex}.control-group label{color:#cbd5e1;white-space:nowrap;font-size:.72rem}.control-group select,.control-group input[type=range]{accent-color:#60a5fa}.control-group select{color:#f9fafb;background:#1f2937;border:1px solid #4b5563;border-radius:.3rem;padding:.2rem .4rem;font-size:.72rem}.control-group input[type=range]{width:4.5rem}#cpu-strength-value{color:#93c5fd;min-width:1rem;font-size:.72rem;font-weight:600}.is-hidden{display:none}.canvas-wrap{flex:1;justify-content:center;align-items:center;min-height:0;display:flex}canvas{aspect-ratio:16/9;background:#070b16;border:1px solid #374151;border-radius:.4rem;width:auto;max-width:100%;height:auto;max-height:100%;display:block}.bottom-bar{flex-direction:column;flex-shrink:0;gap:.25rem;display:flex}.bottom-row{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:.5rem;display:flex}.bottom-row--meta{align-items:center}.hud-actions{flex-wrap:wrap;align-items:center;gap:.35rem;display:flex}#sound-toggle[aria-pressed=false],#music-toggle[aria-pressed=false],#mobile-toggle[aria-pressed=false]{opacity:.75}#mobile-toggle[aria-pressed=true]{color:#93c5fd;border-color:#60a5fa}.mobile-controls{touch-action:none;-webkit-user-select:none;user-select:none;flex-shrink:0;grid-template-columns:1fr auto 1fr;align-items:center;gap:.45rem;display:grid}.mobile-controls.is-hidden{display:none}.mobile-stick{touch-action:none;-webkit-tap-highlight-color:transparent;cursor:grab;flex-direction:column;align-items:center;gap:.25rem;display:flex}.mobile-stick--p1{justify-self:start}.mobile-stick--p2{justify-self:end}.mobile-stick.is-hidden{visibility:hidden;pointer-events:none;display:flex}.mobile-stick.is-active{cursor:grabbing}.stick-base{background:radial-gradient(circle,#1f2937 0%,#111827 70%,#0b1220 100%);border:2px solid #4b5563;border-radius:50%;width:6.5rem;height:6.5rem;position:relative;box-shadow:inset 0 0 0 1px #37415166}.stick-knob{pointer-events:none;background:#334155;border:2px solid #93c5fd;border-radius:50%;width:2.4rem;height:2.4rem;transition:background .1s,border-color .1s;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);box-shadow:0 2px 8px #0006}.mobile-stick--p1 .stick-knob{border-color:#fbbf24}.mobile-stick--p2 .stick-knob{border-color:#34d399}.mobile-stick.is-active .stick-knob{background:#475569}.mobile-stick--p1.is-active .stick-base{border-color:#fbbf24aa}.mobile-stick--p2.is-active .stick-base{border-color:#34d399aa}.stick-label{letter-spacing:.04em;color:#9ca3af;font-size:.68rem;font-weight:600}.mobile-stick--p1 .stick-label{color:#fbbf24}.mobile-stick--p2 .stick-label{color:#34d399}.mobile-actions{flex-direction:column;align-items:center;gap:.35rem;display:flex}.mobile-actions button{min-width:4.75rem;padding:.45rem .7rem;font-size:.78rem;font-weight:600}body.mobile-mode{touch-action:manipulation;overscroll-behavior:none}body.mobile-mode .page{padding:.25rem .45rem .35rem}.layout.mobile-mode{gap:.2rem}.layout.mobile-mode .instructions{white-space:normal;-webkit-line-clamp:2;text-overflow:ellipsis;-webkit-box-orient:vertical;display:-webkit-box;overflow:hidden}.layout.mobile-mode .legend,.layout.mobile-mode .bottom-row--meta{display:none}.layout.mobile-mode h1{font-size:.9rem}.layout.mobile-mode .game-controls{gap:.35rem .5rem;padding:.2rem .4rem}.layout.mobile-mode canvas{border-radius:.3rem}.legend{color:#cbd5e1;flex-wrap:wrap;align-items:center;gap:.3rem;margin:0;font-size:.72rem;display:flex}.legend-chip{border:1px solid #0000;border-radius:999px;align-items:center;padding:.05rem .35rem;font-size:.68rem;display:inline-flex}.legend-chip.long{background:#f472b633;border-color:#f472b6aa}.legend-chip.fast{background:#60a5fa33;border-color:#60a5faaa}.legend-chip.bullet{background:#f9731633;border-color:#f97316aa}#score{white-space:nowrap;font-size:.88rem;font-weight:600}button{color:#f9fafb;cursor:pointer;background:#1f2937;border:1px solid #4b5563;border-radius:.3rem;padding:.25rem .5rem;font-size:.72rem;line-height:1.2}button:hover{background:#374151}button:disabled{cursor:not-allowed;opacity:.6}.status{color:#93c5fd;white-space:nowrap;text-overflow:ellipsis;text-align:right;flex:1;min-height:0;margin:0;font-size:.72rem;line-height:1.2;overflow:hidden}.backlink{color:#9ca3af;flex-shrink:0;margin:0 0 .2rem;font-size:.72rem;text-decoration:none;display:inline-block}.backlink--embedded{z-index:10;background:#0f172ae6;border:1px solid #374151;border-radius:.3rem;margin:0;padding:.25rem .45rem;position:fixed;top:.4rem;left:.4rem}.backlink:hover{color:#e5e7eb;text-decoration:underline}@media (width<=640px){.top-bar,.bottom-row--meta{flex-direction:column;align-items:flex-start}.status{text-align:left;width:100%}.layout.mobile-mode .stick-base{width:5.8rem;height:5.8rem}.layout.mobile-mode .stick-knob{width:2.15rem;height:2.15rem}.layout.mobile-mode .mobile-actions button{min-width:4.2rem;padding:.4rem .55rem}}@media (height<=700px){.layout.mobile-mode .instructions{display:none}.layout.mobile-mode .stick-base{width:5.2rem;height:5.2rem}.layout.mobile-mode .stick-knob{width:1.95rem;height:1.95rem}}