:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;font-family:system-ui,-apple-system,sans-serif}body{color:#f0f0f0;background:#111214;min-height:100vh;margin:0}#app{max-width:480px;margin:0 auto;padding:1.5rem 1rem 3rem}h1{margin-bottom:.25rem;font-size:1.25rem}h2{margin-bottom:.25rem;font-size:1rem}.hint{color:#9a9a9a;margin-top:0;font-size:.8rem}.beat-indicator{background:#26282c;border-radius:12px;width:100%;height:96px;margin:1rem 0;transition:background-color 40ms linear}.beat-indicator.beat{background-color:#4ade80}.beat-indicator.beat.accent{background-color:#f97316}.controls{flex-direction:column;gap:1rem;display:flex}.control{flex-direction:column;gap:.35rem;font-size:.9rem;display:flex}.control--checkbox{flex-direction:row;align-items:center}.control--checkbox input{margin-right:.5rem}.control--buttons{flex-direction:row;gap:.75rem}button{color:#fff;cursor:pointer;background:#2563eb;border:none;border-radius:8px;flex:1;padding:.75rem;font-size:1rem}button:active{background:#1d4ed8}select,input[type=range]{width:100%}.drift-monitor{border-top:1px solid #2a2c30;margin-top:2rem;padding-top:1rem}.drift-monitor dl{gap:1.5rem;margin:.5rem 0 0;display:flex}.drift-monitor div{flex-direction:column;display:flex}.drift-monitor dt{color:#9a9a9a;font-size:.75rem}.drift-monitor dd{font-variant-numeric:tabular-nums;margin:0;font-size:1.1rem}