:root{--bg-deep: #0b1220;--bg-panel: #121a2b;--bg-elevated: #182235;--cream: #f3efe6;--cream-muted: #c8c0b0;--teal: #2dd4bf;--teal-dim: rgba(45, 212, 191, .14);--teal-line: rgba(45, 212, 191, .35);--ink-soft: rgba(243, 239, 230, .08);--danger: #f0a8a0;--font-brand: "Fraunces", "Georgia", serif;--font-body: "Source Sans 3", "Segoe UI", sans-serif;--radius: 10px;--space: clamp(1.25rem, 3vw, 2.5rem)}*,*:before,*:after{box-sizing:border-box}html,body,#root{min-height:100%}body{margin:0;color:var(--cream);font-family:var(--font-body);font-size:1.05rem;line-height:1.55;background:var(--bg-deep);-webkit-font-smoothing:antialiased}button,textarea{font:inherit}a{color:var(--teal);text-underline-offset:.18em}a:hover{color:#7eefe0}.page{position:relative;isolation:isolate;min-height:100vh;display:flex;flex-direction:column}.atmosphere{position:fixed;top:0;right:0;bottom:0;left:0;z-index:-1;background:radial-gradient(ellipse 90% 55% at 15% -10%,rgba(45,212,191,.16),transparent 55%),radial-gradient(ellipse 70% 45% at 90% 5%,rgba(90,130,180,.18),transparent 50%),linear-gradient(180deg,#0d1526 0%,var(--bg-deep) 42%,#0a101c 100%)}.topnav{display:flex;flex-wrap:wrap;gap:1rem 1.35rem;margin-bottom:1.75rem;font-weight:600;font-size:.98rem}.topnav a{color:var(--cream-muted);text-decoration:none}.topnav a:hover{color:var(--teal)}a.cta.linkish{display:inline-flex;align-items:center;justify-content:center;text-decoration:none}.atmosphere:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;opacity:.35;background-image:linear-gradient(rgba(243,239,230,.03) 1px,transparent 1px),linear-gradient(90deg,rgba(243,239,230,.03) 1px,transparent 1px);background-size:48px 48px;-webkit-mask-image:linear-gradient(180deg,rgba(0,0,0,.55),transparent 70%);mask-image:linear-gradient(180deg,rgba(0,0,0,.55),transparent 70%)}.hero{min-height:100svh;display:flex;flex-direction:column;justify-content:center;padding:calc(var(--space) + 1rem) var(--space) var(--space);max-width:58rem}.brand{margin:0 0 1.1rem;font-family:var(--font-brand);font-size:clamp(3.4rem,11vw,6.4rem);font-weight:700;line-height:.92;letter-spacing:-.03em;color:var(--cream);animation:rise .85s ease-out both}.headline{margin:0;max-width:18ch;font-family:var(--font-brand);font-size:clamp(1.55rem,3.6vw,2.35rem);font-weight:550;line-height:1.2;letter-spacing:-.02em;color:var(--cream);animation:rise .85s ease-out .08s both}.support{margin:1rem 0 0;max-width:36rem;color:var(--cream-muted);font-size:clamp(1.05rem,2vw,1.2rem);animation:rise .85s ease-out .16s both}.cta-row{margin-top:2rem;display:flex;flex-wrap:wrap;align-items:center;gap:1rem 1.25rem;animation:rise .85s ease-out .24s both}.cta{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:0;border-radius:999px;padding:.85rem 1.7rem;background:var(--teal);color:#06201c;font-weight:700;letter-spacing:.01em;cursor:pointer;transition:transform .18s ease,box-shadow .18s ease,background .18s ease;box-shadow:0 0 #2dd4bf00}.cta:hover:not(:disabled){background:#5eead4;transform:translateY(-1px);box-shadow:0 10px 28px #2dd4bf38}.cta:active:not(:disabled){transform:translateY(0)}.cta:disabled{opacity:.45;cursor:not-allowed}.cta.secondary{background:transparent;color:var(--teal);border:1px solid var(--teal-line);box-shadow:none}.cta.secondary:hover:not(:disabled){background:var(--teal-dim);box-shadow:none}.status{color:var(--cream-muted);font-size:.95rem}.status.error{color:var(--danger)}.workspace{width:min(1100px,calc(100% - 2 * var(--space)));margin:0 auto 3rem;display:grid;grid-template-columns:1fr 1fr;gap:1.25rem;animation:fade-up .7s ease-out .2s both}.panel{background:color-mix(in srgb,var(--bg-panel) 92%,transparent);border:1px solid var(--ink-soft);border-radius:var(--radius);padding:1rem 1rem 1.1rem;display:flex;flex-direction:column;min-height:22rem;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.panel-head{display:flex;align-items:baseline;justify-content:space-between;gap:1rem;margin-bottom:.75rem}.panel-head h2{margin:0;font-family:var(--font-brand);font-size:1.15rem;font-weight:600;letter-spacing:-.01em}.ghost{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:0;background:transparent;color:var(--cream-muted);cursor:pointer;padding:0;font-size:.9rem}.ghost:hover{color:var(--teal)}textarea,.output{flex:1;width:100%;margin:0;border-radius:8px;border:1px solid rgba(243,239,230,.1);background:var(--bg-elevated);color:var(--cream);padding:.9rem 1rem;resize:vertical;min-height:16rem}textarea:focus{outline:2px solid var(--teal-line);outline-offset:1px}.output{white-space:pre-wrap;word-break:break-word;font-family:var(--font-body);color:var(--cream-muted);overflow:auto}.latency{font-variant-numeric:tabular-nums;color:var(--teal);font-size:.92rem;font-weight:600}.controls{grid-column:1 / -1;display:flex;flex-wrap:wrap;align-items:end;gap:1.25rem 1.75rem;padding:.25rem .15rem 0}fieldset{margin:0;padding:0;border:0;min-width:0}legend{margin-bottom:.45rem;font-size:.85rem;letter-spacing:.04em;text-transform:uppercase;color:var(--cream-muted)}.segmented{display:inline-flex;flex-wrap:wrap;gap:.35rem;padding:.3rem;border-radius:999px;background:#182235e6;border:1px solid var(--ink-soft)}.segmented button{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:0;border-radius:999px;padding:.45rem .9rem;background:transparent;color:var(--cream-muted);cursor:pointer;text-transform:capitalize;transition:background .15s ease,color .15s ease}.segmented button:hover{color:var(--cream)}.segmented button.active{background:var(--teal-dim);color:var(--teal);font-weight:600}.credits{margin-top:auto;padding:1.5rem var(--space) 2.25rem;border-top:1px solid var(--ink-soft);color:var(--cream-muted);font-size:.92rem}.credits p{margin:0;max-width:46rem}@keyframes rise{0%{opacity:0;transform:translateY(18px)}to{opacity:1;transform:translateY(0)}}@keyframes fade-up{0%{opacity:0;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}@media(max-width:820px){.workspace{grid-template-columns:1fr}.hero{min-height:auto;padding-top:4.5rem;padding-bottom:2.5rem}}@media(prefers-reduced-motion:reduce){.brand,.headline,.support,.cta-row,.workspace{animation:none}.cta{transition:none}}