@import "https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&family=Inter:wght@400;500;600&family=JetBrains+Mono:wght@400;500&display=swap";:root,[data-theme=dark]{--bg:#0a0c10;--bg-soft:#0e1218;--card:#ffffff09;--card-solid:#11161d;--ink:#eef1f6;--ink-soft:#c7cdd8;--muted:#8b94a5;--faint:#5b6373;--border:#ffffff14;--border-strong:#ffffff24;--ember:#ff8c42;--ember-deep:#e05d1f;--ember-glow:#ff8c4259;--violet:#8b7cf6;--mint:#3fd9a4;--danger:#ff6b6b;--user-bubble:linear-gradient(135deg, #ff9a56, #ff7a45 55%, #f65d3a);--user-ink:#1d1208;--composer-bg:#11161dd1;--shadow-lg:0 24px 60px #00000073;--ring:0 0 0 3px var(--ember-glow);--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}[data-theme=light]{--bg:#faf7f1;--bg-soft:#f3eee5;--card:#1a140c09;--card-solid:#fff;--ink:#1b1e24;--ink-soft:#3d434d;--muted:#6d7482;--faint:#a3a9b5;--border:#1a140c1a;--border-strong:#1a140c2e;--ember:#e05d1f;--ember-deep:#c24e14;--ember-glow:#e05d1f38;--violet:#6a5ae0;--mint:#0d9d6c;--danger:#d64545;--user-bubble:linear-gradient(135deg, #ff9a56, #f97316 60%, #e05d1f);--user-ink:#fff8f0;--composer-bg:#ffffffdb;--shadow-lg:0 24px 60px #3c281424;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}*{box-sizing:border-box}html,body{min-height:100%;margin:0;padding:0}body{background:var(--bg);color:var(--ink);-webkit-font-smoothing:antialiased;font-family:Inter,system-ui,-apple-system,sans-serif;font-size:15.5px;line-height:1.65;overflow-x:hidden}.ambient{z-index:-1;background:var(--bg);position:fixed;inset:0;overflow:hidden}.ambient:before,.ambient:after{content:"";filter:blur(110px);opacity:.5;border-radius:50%;animation:26s ease-in-out infinite alternate drift;position:absolute}.ambient:before{background:radial-gradient(circle, var(--ember-glow), transparent 65%);width:560px;height:560px;top:-140px;left:-160px}.ambient:after{background:radial-gradient(circle,#8b7cf638,#0000 65%);width:640px;height:640px;animation-delay:-13s;bottom:-220px;right:-200px}@keyframes drift{0%{transform:translate(0)scale(1)}to{transform:translate(60px,40px)scale(1.12)}}.shell{flex-direction:column;max-width:920px;min-height:100dvh;margin:0 auto;padding:0 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0;font-size:12.5px;font-style:italic}.scroll-bottom{z-index:10;position:absolute;bottom:108px;left:50%;transform:translate(-50%)}@media (width<=640px){.shell{padding:0 12px}.brand small{display:none}.msg-user .msg-body{max-width:88%}.topbar{gap:8px}.icon-btn .btn-label{display:none}.usage-pill{padding:7px 10px}}