:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--bg:#07100e;--panel:#0e1d19;--panel-2:#12241f;--line:#dbffed1c;--text:#f6fff9;--muted:#9ab0a5;--mint:#76efb4;--mint-dark:#0b3325;--amber:#ffca70;--red:#ff9393;--shadow:0 30px 100px #0000005c}*{box-sizing:border-box}body{background:radial-gradient(circle at 15% 0, #40d39126, transparent 34rem), radial-gradient(circle at 95% 90%, #236e5226, transparent 30rem), var(--bg);min-height:100vh;color:var(--text);margin:0;font-family:Segoe UI,ui-sans-serif,system-ui,-apple-system,sans-serif}body:before{content:"";pointer-events:none;opacity:.22;background-image:linear-gradient(var(--line) 1px, transparent 1px), linear-gradient(90deg, var(--line) 1px, transparent 1px);background-size:60px 60px;position:fixed;inset:0;-webkit-mask-image:linear-gradient(#000,#0000 75%);mask-image:linear-gradient(#000,#0000 75%)}button,textarea,input{font:inherit}button{cursor:pointer}.app{grid-template-columns:300px minmax(0,1fr);gap:14px;width:min(1380px,100% - 28px);min-height:100vh;margin:0 auto;padding:20px 0;display:grid}.sidebar,.chat{border:1px solid var(--line);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);box-shadow:var(--shadow);background:#0b1a15d1;border-radius:26px;overflow:hidden}.sidebar{flex-direction:column;padding:22px;display:flex}.brand{letter-spacing:-.03em;align-items:center;gap:12px;font-size:19px;font-weight:800;display:flex}.mark{background:var(--mint);color:#052015;border-radius:13px;place-items:center;width:40px;height:40px;font-size:12px;display:grid;box-shadow:0 0 32px #76efb438}.workspace{border:1px solid var(--line);background:#ffffff06;border-radius:18px;margin-top:28px;padding:16px}.label{text-transform:uppercase;letter-spacing:.15em;color:var(--mint);font-size:10px;font-weight:800}.workspace strong{margin-top:8px;display:block}.workspace span{color:var(--muted);margin-top:4px;font-size:12px;display:block}.channel-title{color:var(--muted);margin:28px 0 10px;font-size:12px}.channels{gap:8px;display:grid}.channel{width:100%;color:var(--muted);text-align:left;background:0 0;border:1px solid #0000;border-radius:14px;align-items:center;gap:11px;padding:12px 13px;display:flex}.channel.active{color:var(--text);border-color:var(--line);background:#76efb414}.channel-icon{background:#ffffff0d;border-radius:9px;place-items:center;width:28px;height:28px;display:grid}.side-copy{color:var(--muted);margin-top:auto;padding-top:24px;font-size:12px;line-height:1.55}.side-links{gap:8px;margin-top:14px;display:grid}.side-links a,.ghost{border:1px solid var(--line);color:var(--text);text-align:center;background:0 0;border-radius:12px;padding:10px 12px;font-size:12px;text-decoration:none}.chat{grid-template-rows:auto 1fr auto;min-height:calc(100vh - 40px);display:grid}.chat-head{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:18px;min-height:78px;padding:17px 23px;display:flex}.chat-person{align-items:center;gap:13px;display:flex}.avatar{background:linear-gradient(145deg, var(--mint), #39b87d);color:#052015;border-radius:15px;place-items:center;width:43px;height:43px;font-weight:900;display:grid}.chat-person strong{display:block}.presence{color:var(--muted);align-items:center;gap:7px;margin-top:4px;font-size:12px;display:flex}.presence-dot{background:var(--mint);border-radius:50%;width:7px;height:7px}.presence-dot.offline{background:var(--amber)}.head-actions{gap:8px;display:flex}.head-actions button{border:1px solid var(--line);color:var(--muted);background:0 0;border-radius:11px;padding:9px 12px}.messages{min-height:0;padding:34px clamp(18px,5vw,68px);overflow:auto}.welcome{text-align:center;max-width:740px;margin:50px auto}.welcome .avatar{border-radius:18px;width:56px;height:56px;margin:0 auto 20px}.welcome h1{letter-spacing:-.045em;margin:0;font-size:clamp(30px,4vw,46px)}.welcome p{color:var(--muted);max-width:610px;margin:14px auto 0;line-height:1.6}.suggestions{flex-wrap:wrap;justify-content:center;gap:9px;margin-top:24px;display:flex}.suggestion{border:1px solid var(--line);color:#cce0d6;background:#ffffff06;border-radius:999px;padding:10px 13px}.message{max-width:850px;margin:16px auto;display:flex}.message.user{justify-content:flex-end}.bubble{background:var(--panel-2);border:1px solid var(--line);white-space:pre-wrap;border-radius:19px 19px 19px 5px;max-width:min(78%,680px);padding:14px 16px;line-height:1.55}.bubble a{color:var(--mint);overflow-wrap:anywhere;font-weight:750}.message.user .bubble a{color:#062116}.message.user .bubble{background:var(--mint);color:#062116;border:0;border-radius:19px 19px 5px}.meta{color:var(--muted);margin-top:7px;font-size:10px}.message.user .meta{color:#06211694;text-align:right}.approval{background:#ffca7012;border:1px solid #ffca7057;border-radius:20px;max-width:850px;margin:18px auto;padding:20px}.approval-head{color:var(--amber);align-items:center;gap:10px;font-weight:800;display:flex}.approval p{color:#d7cbb5;margin:11px 0;line-height:1.55}.approval code{color:var(--muted);overflow-wrap:anywhere;font-size:11px;display:block}.approval-actions{gap:9px;margin-top:17px;display:flex}.primary,.danger{border:0;border-radius:12px;padding:11px 15px;font-weight:800}.primary{background:var(--mint);color:#052015}.danger{color:var(--red);background:#ff93931a;border:1px solid #ff939338}.composer-wrap{border-top:1px solid var(--line);padding:17px clamp(16px,4vw,50px) 20px}.composer{border:1px solid var(--line);background:#030c0999;border-radius:20px;grid-template-columns:1fr auto;align-items:end;gap:11px;max-width:900px;margin:auto;padding:9px;display:grid}textarea{resize:none;width:100%;min-height:46px;max-height:140px;color:var(--text);background:0 0;border:0;outline:0;padding:12px;line-height:1.45}.send{background:var(--mint);color:#052015;border:0;border-radius:14px;width:46px;height:46px;font-size:20px;font-weight:900}.send:disabled{opacity:.45;cursor:wait}.composer-note{max-width:900px;color:var(--muted);text-align:center;margin:8px auto 0;font-size:10px}.login{-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);z-index:20;background:#020907d6;place-items:center;padding:18px;display:grid;position:fixed;inset:0}.login.hidden{display:none}.login-card{border:1px solid var(--line);width:min(440px,100%);box-shadow:var(--shadow);background:#0c1b17;border-radius:28px;padding:32px}.login-card .mark{border-radius:16px;width:50px;height:50px}.login-card h2{letter-spacing:-.04em;margin:24px 0 10px;font-size:32px}.login-card p{color:var(--muted);line-height:1.55}.login-card input{border:1px solid var(--line);width:100%;color:var(--text);background:#00000038;border-radius:14px;outline:0;margin:13px 0 10px;padding:14px}.login-card .primary{width:100%}.error{color:var(--red);min-height:18px;margin-top:9px;font-size:12px}.typing{max-width:850px;color:var(--muted);margin:16px auto;font-size:13px}.harness-chip{border:1px solid var(--line);color:var(--mint);letter-spacing:.04em;text-transform:uppercase;border-radius:999px;align-items:center;gap:6px;margin-left:8px;padding:2px 8px;font-size:10px;display:inline-flex}@media (width<=780px){.app{grid-template-columns:1fr;width:min(100% - 12px,1380px);padding:8px 0}.sidebar{border-radius:19px;padding:12px}.brand,.workspace,.channel-title,.side-copy,.side-links{display:none}.channels{grid-template-columns:1fr 1fr}.channel{justify-content:center}.chat{border-radius:19px;min-height:calc(100vh - 88px)}.chat-head{padding:12px 15px}.messages{padding:18px 12px}.bubble{max-width:88%}.head-actions button span{display:none}}