:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;color:#edf5ff;font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;background:#0b0f18;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box}body{background:linear-gradient(120deg,#2dd3ff14,#0000 36%),linear-gradient(320deg,#ffbb4a14,#0000 34%),#0b0f18;min-width:320px;min-height:100vh;margin:0}button,input{font:inherit}.app-shell{width:min(1180px,100vw - 32px);margin:0 auto;padding:28px 0 34px}.topbar{justify-content:space-between;align-items:center;gap:24px;min-height:72px;display:flex}.topbar h1{letter-spacing:0;margin:0;font-size:clamp(1.55rem,3vw,2.35rem);font-weight:800;line-height:1.04}.topbar p{color:#9eb0c7;margin:8px 0 0;font-size:.98rem}.github-link{color:#edf5ff;background:#ffffff0a;border:1px solid #edf5ff24;border-radius:8px;align-items:center;gap:8px;min-height:40px;padding:0 14px;font-size:.92rem;font-weight:700;text-decoration:none;display:inline-flex}.play-layout{grid-template-columns:minmax(0,1fr) 340px;align-items:start;gap:20px;margin-top:26px;display:grid}.stage{min-width:0}.game-canvas{aspect-ratio:1;width:min(100%,100vh - 220px);max-width:100%;height:auto;image-rendering:pixelated;background:#080a12;border:1px solid #edf5ff24;border-radius:8px;display:block;box-shadow:0 22px 80px #00000061}.context-strip{grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;width:min(100%,100vh - 220px);max-width:100%;margin-top:12px;display:grid}.context-strip canvas{aspect-ratio:1;width:100%;height:auto;image-rendering:pixelated;background:#080a12;border:1px solid #edf5ff1f;border-radius:6px}.control-panel{background:#0f1522db;border:1px solid #edf5ff1f;border-radius:8px;padding:16px;box-shadow:0 18px 52px #0000003d}.panel-section{margin-bottom:16px}.section-title{color:#9eb0c7;letter-spacing:.08em;text-transform:uppercase;margin-bottom:8px;font-size:.76rem;font-weight:800}.segmented{background:#ffffff0e;border-radius:8px;grid-template-columns:1fr 1fr;gap:4px;padding:4px;display:grid}.segmented button,.icon-button{color:#c9d8eb;cursor:pointer;background:0 0;border:0}.segmented button{border-radius:6px;min-height:38px;font-size:.84rem;font-weight:800}.segmented button.active{color:#06111b;background:#74dbff}.segmented button:disabled{color:#c9d8eb66;cursor:not-allowed}.controls-row{align-items:center;gap:8px;display:flex}.icon-button{background:#ffffff0b;border:1px solid #edf5ff24;border-radius:8px;place-items:center;width:40px;height:40px;display:inline-grid}.icon-button:hover,.github-link:hover{border-color:#74dbff80}.status-chip{color:#f7d27b;background:#f7d27b17;border-radius:8px;align-items:center;gap:6px;min-width:0;min-height:40px;padding:0 10px;font-size:.82rem;font-weight:800;display:inline-flex}.slider-field{border-top:1px solid #edf5ff1a;grid-template-columns:1fr auto;align-items:center;gap:8px 12px;padding:14px 0;display:grid}.slider-field span{color:#c9d8eb;font-size:.88rem;font-weight:700}.slider-field strong{color:#edf5ff;font-size:.88rem}.slider-field input{accent-color:#74dbff;grid-column:1/-1;width:100%}.metrics{border-top:1px solid #edf5ff1a;grid-template-columns:repeat(3,1fr);gap:8px;padding:14px 0;display:grid}.metrics div{background:#ffffff0b;border-radius:8px;min-width:0;padding:10px}.metrics span,.keyboard span{color:#8fa2ba;text-transform:uppercase;font-size:.72rem;font-weight:800;display:block}.metrics strong{margin-top:4px;font-size:.98rem;display:block}.keyboard{border-top:1px solid #edf5ff1a;grid-template-columns:auto auto 1fr;align-items:center;gap:8px;padding-top:14px;display:grid}kbd{color:#edf5ff;background:#ffffff0f;border:1px solid #edf5ff29;border-bottom-color:#edf5ff47;border-radius:6px;place-items:center;min-width:30px;min-height:28px;font-size:.8rem;font-weight:900;display:inline-grid}@media (width<=860px){.app-shell{width:min(100vw - 24px,680px);padding-top:18px}.topbar{flex-direction:column;align-items:flex-start;gap:14px}.play-layout{grid-template-columns:1fr}.game-canvas,.context-strip{width:100%}.control-panel{order:-1}}@media (width<=520px){.context-strip{gap:6px}.metrics{grid-template-columns:1fr}.keyboard{grid-template-columns:auto auto 1fr}}