:root{--bg:#f4f6f8;--surface:#fff;--ink:#16202a;--muted:#5d6b79;--line:#d9e0e7;--accent:#0a6c74;--accent-ink:#fff;--danger:#b3261e;--live:#1b8a4b;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial;--bg:#0f151b;--surface:#17202a;--ink:#e8eef3;--muted:#93a2b1;--line:#2a3643;--accent:#3fb8c2;--accent-ink:#06161a;--danger:#ff8a80;--live:#5fd08a}}*{box-sizing:border-box}body{background:var(--bg);color:var(--ink);margin:0;font:16px/1.5 system-ui,-apple-system,Segoe UI,Roboto,sans-serif}.shell{max-width:40rem;margin:0 auto;padding:1.5rem 1rem 3rem}.top{justify-content:space-between;align-items:center;gap:1rem;margin-bottom:1.25rem;display:flex}h1{letter-spacing:-.01em;margin:0;font-size:1.25rem}h2{margin:0 0 .25rem;font-size:1.1rem}.who{color:var(--muted);align-items:center;gap:.75rem;font-size:.9rem;display:flex}.panel{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:1.25rem}.auth{gap:.9rem;max-width:24rem;display:grid}label{color:var(--muted);gap:.3rem;font-size:.9rem;display:grid}input{font:inherit;color:var(--ink);background:var(--bg);border:1px solid var(--line);border-radius:6px;padding:.55rem .7rem}button{font:inherit;cursor:pointer;border:1px solid var(--accent);background:var(--accent);color:var(--accent-ink);border-radius:6px;padding:.55rem .9rem}button:disabled{opacity:.6;cursor:progress}button.ghost{color:var(--accent);background:0 0;border-color:#0000;padding-inline:.4rem}:focus-visible{outline:3px solid var(--accent);outline-offset:2px}.error{color:var(--danger);margin:0;font-size:.9rem}.feed{gap:.9rem;display:grid}.status{color:var(--muted);margin:0;font-size:.85rem}.status:before{content:"";background:var(--muted);border-radius:50%;width:.55rem;height:.55rem;margin-right:.45rem;display:inline-block}.status.live:before{background:var(--live)}.messages{gap:.85rem;max-height:55vh;margin:0;padding:0;list-style:none;display:grid;overflow-y:auto}.messages li{grid-template-columns:1fr auto;column-gap:.75rem;display:grid}.messages p{overflow-wrap:anywhere;grid-column:1/-1;margin:.1rem 0 0}.messages time{color:var(--muted);font-size:.8rem}.messages .empty{color:var(--muted);display:block}.composer{grid-template-columns:1fr auto;gap:.5rem;display:grid}@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}.landing{flex-direction:column;width:100%;min-height:100dvh;display:flex}.landing-header{justify-content:space-between;align-items:center;gap:1rem;padding:1.25rem 1.5rem;display:flex}.landing-header .brand{letter-spacing:-.01em;font-size:1.25rem;font-weight:600}.hero{text-align:left;background:var(--surface);flex-direction:column;flex:1;justify-content:center;align-items:flex-start;gap:1.25rem;width:100%;padding:3rem 1.5rem;display:flex}.hero h1{max-width:40rem;margin:0;font-size:clamp(2rem,5vw,3.5rem)}.hero p{max-width:32rem;color:var(--muted);margin:0;font-size:1.1rem}