*{box-sizing:border-box} :root{color-scheme:dark;--bg:#090d18;--panel:#111827;--line:#263247;--muted:#91a0b7;--text:#eef3fb;--accent:#a78bfa;--accent2:#7c3aed}
body{margin:0;min-height:100vh;background:radial-gradient(ellipse at 50% -20%,#25204a 0,transparent 48%),var(--bg);color:var(--text);font:15px/1.5 Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,sans-serif}
.shell{max-width:860px;margin:auto;padding:26px 22px;min-height:100vh;display:flex;flex-direction:column}.top{display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #ffffff12;padding:8px 0 22px}.brand{display:flex;gap:11px;align-items:center;letter-spacing:.12em;font-size:13px}.brandmark{display:grid;place-items:center;width:36px;height:36px;border:1px solid #8b72dc88;border-radius:12px;color:#c4b5fd;font-size:21px}.brand small{display:block;color:#71809a;font-size:9px;letter-spacing:.24em}.secure{font-size:10px;letter-spacing:.13em;color:#a8b5ca}.secure i,.status i{display:inline-block;width:7px;height:7px;border-radius:50%;background:#34d399;margin-right:7px;box-shadow:0 0 10px #34d39988}
main{flex:1;display:grid;place-items:center;padding:48px 0}.panel{width:min(100%,650px);background:linear-gradient(145deg,#151d2d,#101624);border:1px solid #ffffff16;border-radius:24px;padding:clamp(24px,5vw,44px);box-shadow:0 25px 90px #0006}.landing{text-align:center}.eyebrow{font-size:10px;letter-spacing:.22em;color:#a78bfa;font-weight:700}h1{font-size:clamp(38px,7vw,62px);line-height:1.05;letter-spacing:-.045em;margin:20px 0}h1 em{font-family:Georgia,serif;font-weight:400;color:#c4b5fd}.muted{color:var(--muted);max-width:420px;margin:0 auto 28px}.primary,.secondary,.send{border:0;border-radius:12px;padding:14px 20px;font-weight:700;cursor:pointer;transition:.2s}.primary{background:linear-gradient(110deg,#8b5cf6,#6d45d5);color:white;box-shadow:0 8px 25px #7548d744}.primary:hover{filter:brightness(1.12);transform:translateY(-1px)}.primary span{margin-left:18px}.secondary{background:#ffffff0c;border:1px solid var(--line);color:#dce5f3}.features{display:flex;justify-content:center;gap:18px;flex-wrap:wrap;margin-top:32px;color:#8290a7;font-size:11px}.room{padding:28px}.roomhead{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:24px}.roomhead h2{font-size:25px;margin:5px 0 0}.status{font-size:11px;color:#a9b6c9;background:#ffffff09;padding:7px 11px;border-radius:20px;white-space:nowrap}.status i{background:#fbbf24;box-shadow:none}.status.online i{background:#34d399;box-shadow:0 0 10px #34d39988}.invite{padding:15px;background:#090f1d;border:1px solid var(--line);border-radius:14px;margin-bottom:15px}.invite label{font-size:9px;letter-spacing:.16em;color:#a78bfa}.copyrow{display:flex;gap:8px;margin:8px 0}.copyrow input{min-width:0;flex:1;background:#151e30;border:1px solid #2b3850;border-radius:9px;padding:10px;color:#dce5f3;font-size:12px}.invite small,.disclaimer{color:#7f8da4;font-size:11px}.connectinfo{font-size:12px;color:#9eacc1;padding:12px 14px;background:#ffffff08;border-radius:10px;margin-bottom:14px}.chatbox{height:310px;overflow:auto;background:#090f1b;border:1px solid #202d41;border-radius:16px;padding:18px}.empty{height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;color:#8492a8;gap:7px}.empty b{color:#d7e0ee;font-size:13px}.empty span{font-size:11px}.bubbleicon{font-size:30px;color:#a78bfa;margin-bottom:6px}#messages{display:flex;flex-direction:column;gap:9px}.msg{max-width:82%;padding:10px 13px;border-radius:14px;background:#1a2639;color:#e8eef8;overflow-wrap:anywhere;font-size:13px}.msg.mine{align-self:flex-end;background:#6345a9}.msg .time{display:block;font-size:9px;opacity:.65;margin-top:4px;text-align:right}.composer{display:flex;gap:9px;margin-top:12px}.composer input{flex:1;min-width:0;background:#0b1220;border:1px solid #29364b;border-radius:12px;padding:14px;color:white;outline:none}.composer input:focus{border-color:#8b5cf6}.send{background:#8b5cf6;color:white;width:48px;font-size:18px}.send:disabled,.composer input:disabled{opacity:.4;cursor:not-allowed}.roomactions{display:flex;gap:9px;margin-top:14px}.roomactions button{flex:1}.error{color:#fca5a5;font-size:12px;min-height:18px}.disclaimer{margin:6px 0 0}footer{text-align:center;color:#58667d;font-size:9px;letter-spacing:.18em;padding:18px}footer span{padding:0 7px}.hidden{display:none!important}
@media(max-width:520px){.shell{padding:16px}.top{padding-bottom:16px}.secure{font-size:8px}.roomhead{align-items:flex-start;flex-direction:column}.chatbox{height:48vh;min-height:240px}.roomactions{flex-direction:column}.features{gap:10px}.panel{border-radius:18px}}