@import"https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;600;700&display=swap";.app{position:relative;height:var(--app-height, 100vh);min-height:var(--app-height, 100vh);width:100vw;overflow:hidden;background:#05050a;cursor:pointer}.visualizer{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;display:block}.visualizer.is-hidden{opacity:0}.visualizer-webgl{opacity:0;transition:opacity .25s ease}.visualizer-webgl.is-active{opacity:1}.warp-hint{position:absolute;top:calc(1rem + env(safe-area-inset-top));right:calc(1rem + env(safe-area-inset-right));padding:.45rem .85rem;border-radius:999px;background:#08080e99;border:1px solid rgba(255,255,255,.08);color:#f5f1ead9;font-size:.65rem;letter-spacing:.08em;text-transform:uppercase;z-index:3;pointer-events:auto}.music-prompt{position:absolute;left:50%;top:calc(1rem + env(safe-area-inset-top));transform:translate(-50%);padding:.62rem 1rem;border-radius:999px;background:#0c0e1cc2;border:1px solid rgba(255,196,93,.42);color:#ffebc3f2;font-size:.68rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;box-shadow:0 10px 24px #0000004d,0 0 16px #ffc45d33;z-index:3;pointer-events:auto}.engine-notice{position:absolute;left:50%;top:calc(3.2rem + env(safe-area-inset-top));transform:translate(-50%);padding:.5rem .9rem;border-radius:999px;background:#0f0a1cd1;border:1px solid rgba(142,176,255,.45);color:#dcebfff5;font-size:.64rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;box-shadow:0 10px 24px #00000047,0 0 16px #8eb0ff38;z-index:3;pointer-events:auto}.intro-overlay{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;padding:clamp(1.5rem,4vw,3.5rem);z-index:4;background:radial-gradient(circle at 20% 20%,rgba(88,125,255,.16),transparent 55%),radial-gradient(circle at 80% 10%,rgba(255,190,92,.14),transparent 50%),linear-gradient(120deg,#030512eb,#02020adb)}.intro-panel{width:min(820px,100%);border-radius:28px;padding:clamp(1.8rem,4vw,3rem);background:#080a18d1;border:1px solid rgba(255,255,255,.08);box-shadow:0 24px 80px #00000073;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);text-align:left}.intro-kicker{margin:0 0 .65rem;font-size:.75rem;text-transform:uppercase;letter-spacing:.3em;color:#f8f4efb3}.intro-title{margin:0 0 1rem;font-size:clamp(2rem,4vw,3rem);line-height:1.1;letter-spacing:-.02em}.intro-body{margin:0 0 1.75rem;font-size:1rem;line-height:1.6;color:#f8f4efc7}.intro-callouts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1.25rem;margin-bottom:2rem}.intro-callouts h2{margin:0 0 .4rem;font-size:.95rem;letter-spacing:.1em;text-transform:uppercase;color:#f8f4efcc}.intro-callouts p{margin:0;font-size:.95rem;line-height:1.5;color:#f8f4efa6}.intro-start{width:100%;padding:1rem 1.5rem;border-radius:999px;border:1px solid rgba(255,255,255,.35);background:linear-gradient(120deg,#ffbe5cf2,#587dfff2);color:#090912;font-size:1.1rem;font-weight:700;letter-spacing:.2em;text-transform:uppercase;cursor:pointer;transition:transform .2s ease,box-shadow .2s ease;box-shadow:0 12px 30px #587dff59}.intro-start:hover{transform:translateY(-2px);box-shadow:0 16px 38px #ffbe5c59}.intro-start:active{transform:translateY(1px)}.control-bar{position:absolute;left:1.25rem;bottom:1.25rem;display:flex;align-items:center;flex-wrap:wrap;gap:.6rem;padding:.45rem .75rem;border-radius:999px;max-width:min(960px,95vw);background:#08080ea6;border:1px solid rgba(255,255,255,.08);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);color:#f5f1ea;font-size:.7rem;text-transform:uppercase;letter-spacing:.14em;z-index:2}.control-button,.control-select{border:1px solid rgba(255,255,255,.14);background:#10101899;color:inherit;padding:.35rem .7rem;border-radius:999px;font-size:.65rem;letter-spacing:.14em;text-transform:uppercase;cursor:pointer}.control-button.active{border-color:#ffffff59;background:#ffffff26}.control-button:disabled{opacity:.5;cursor:not-allowed}.control-button.ghost{background:transparent}.control-select{-webkit-appearance:none;-moz-appearance:none;appearance:none;padding-right:1.4rem;background-image:linear-gradient(45deg,transparent 50%,rgba(245,241,234,.8) 50%),linear-gradient(135deg,rgba(245,241,234,.8) 50%,transparent 50%);background-position:calc(100% - 12px) calc(50% - 2px),calc(100% - 8px) calc(50% - 2px);background-size:4px 4px,4px 4px;background-repeat:no-repeat}.mode-strip{display:flex;flex-wrap:wrap;align-items:center;gap:.4rem}.mode-pill{--mode-accent: #f5f1ea;display:inline-flex;align-items:center;gap:.35rem;padding:.3rem .65rem;border-radius:999px;border:1px solid rgba(255,255,255,.12);background:#0a0a148c;color:inherit;font-size:.6rem;font-weight:600;letter-spacing:.08em;text-transform:none;cursor:pointer;transition:border-color .2s ease,box-shadow .2s ease,transform .2s ease}.mode-pill:hover{border-color:#ffffff59;transform:translateY(-1px)}.mode-pill:disabled:hover{border-color:#ffffff1f;transform:none}.mode-pill.is-active{border-color:color-mix(in srgb,var(--mode-accent) 65%,transparent);box-shadow:0 8px 20px #00000059,0 0 16px color-mix(in srgb,var(--mode-accent) 35%,transparent);background:linear-gradient(120deg,#0c0c16cc,#141422b3)}.mode-pill.is-disabled{opacity:.42;cursor:not-allowed;transform:none;box-shadow:none}.mode-dot{width:.45rem;height:.45rem;border-radius:50%;background:var(--mode-accent);box-shadow:0 0 10px color-mix(in srgb,var(--mode-accent) 60%,transparent)}.control-intensity{display:flex;align-items:center;gap:.5rem}.control-intensity input[type=range]{width:120px;accent-color:#f5f1ea}.control-intensity input[type=range]:disabled{opacity:.5}.control-intensity span{font-variant-numeric:tabular-nums;letter-spacing:.08em}@media (max-width: 720px){.warp-hint{top:auto;bottom:calc(4.5rem + env(safe-area-inset-bottom));right:50%;transform:translate(50%);text-align:center}.music-prompt{top:calc(.75rem + env(safe-area-inset-top));bottom:auto;width:min(90vw,420px);text-align:center;border-radius:14px}.engine-notice{top:calc(3.1rem + env(safe-area-inset-top));width:min(90vw,440px);text-align:center;border-radius:14px}.intro-panel{padding:1.5rem}.intro-callouts{grid-template-columns:1fr}.control-bar{left:.75rem;right:.75rem;bottom:calc(1.25rem + env(safe-area-inset-bottom));flex-wrap:wrap;justify-content:center;border-radius:18px}.control-intensity input[type=range]{width:100px}}:root{font-family:Space Grotesk,system-ui,sans-serif;color:#f8f4ef;background:#05050a}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;background:#05050a}