:root{color-scheme:dark;--bg:#0b1017;--panel:#121b26;--line:#263342;--text:#e5edf4;--muted:#91a2b6;--accent:#75e5c5}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:15px/1.55 'Segoe UI',Arial,sans-serif}button,input,textarea,select{font:inherit}button{border:1px solid transparent;border-radius:8px;padding:10px 16px;background:var(--accent);color:#08271e;cursor:pointer;font-weight:600}button:hover{filter:brightness(1.1)}button:disabled{opacity:.45;cursor:wait}button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:2px solid var(--accent);outline-offset:3px}.quiet{background:transparent;border-color:var(--line);color:var(--muted)}input,textarea,select{width:100%;padding:11px 13px;border:1px solid var(--line);border-radius:8px;background:#0c141e;color:var(--text)}textarea{resize:vertical}label{display:block;margin:12px 0;color:#bdcbd9}small,.hint{display:block;color:var(--muted);font-size:12px}.check{display:flex;align-items:center;gap:10px}.check input{width:auto}h1,h2,p{margin-top:0}h1{font-size:30px;font-weight:600;letter-spacing:-1px}h2{font-size:21px;font-weight:500}.eyebrow{color:var(--muted);font-size:10px;letter-spacing:2px;margin:20px 0}.brand{font-size:20px;letter-spacing:2px;white-space:nowrap}.brand b{color:var(--accent)}.brand span{font-size:10px;color:var(--muted);margin-left:8px;letter-spacing:0}#workspace{display:flex;min-height:100vh}[hidden]{display:none!important}aside{width:240px;flex-shrink:0;padding:32px 24px;border-right:1px solid var(--line);display:flex;flex-direction:column;position:sticky;top:0;height:100vh}nav{display:grid;gap:8px}nav button{text-align:left;background:transparent;color:var(--muted);font-weight:400}nav button.active{background:#19342f;color:var(--accent)}.sidebar-bottom{margin-top:auto;font-size:12px;color:var(--muted)}.sidebar-bottom p{margin-top:18px}.dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--accent);margin-right:7px}.main{padding:26px 38px 0;min-width:0;flex:1}header{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}header h1{margin-bottom:0}header .eyebrow{margin:0 0 8px}.badge{border:1px solid #355348;border-radius:20px;padding:5px 12px;color:var(--accent);font-size:10px;letter-spacing:1px}.panel{background:var(--panel);border:1px solid var(--line);border-radius:12px}.chat-layout{display:grid;grid-template-columns:210px minmax(0,1fr);gap:18px;height:calc(100vh - 195px);min-height:530px}.history{padding:14px;overflow:auto}.history>button{width:100%;font-size:12px}#conversations{display:grid;gap:5px;margin-top:18px}#conversations button{background:transparent;color:var(--muted);font-size:13px;text-align:left;font-weight:400;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}#conversations button.selected{background:#203442;color:var(--text)}.chat{display:flex;flex-direction:column;overflow:hidden}.chat-top{padding:17px 22px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;font-size:13px}.chat-top small{margin-left:16px}.chat-top button{font-size:11px}#messages{flex:1;overflow:auto;padding:24px;min-height:160px}.welcome{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:240px;text-align:center}.welcome p{max-width:350px;font-size:13px;color:var(--muted)}.orb{width:62px;height:62px;border-radius:22px;border:1px solid #467d70;background:radial-gradient(circle at 20% 20%,#315b55,#0f2527);color:var(--accent);font-size:30px;display:grid;place-items:center;margin-bottom:22px;box-shadow:0 0 60px #75e5c512}.bubble{white-space:pre-wrap;overflow-wrap:anywhere;padding:15px 18px;background:#192632;border-radius:10px;margin-bottom:16px}.bubble.user{background:#203a35;margin-left:10%}.bubble strong{display:block;color:var(--accent);font-size:10px;letter-spacing:1px;margin-bottom:8px}.composer{padding:14px 20px 6px;border-top:1px solid var(--line)}.composer textarea{border:none;background:#0d1620}.composer-actions{display:flex;justify-content:space-between;gap:8px;margin-top:8px}.composer-actions button{font-size:11px;padding:8px 10px}.agent-label{display:flex;gap:10px;align-items:center;margin:0 0 10px;font-size:12px}.agent-label select{width:auto;max-width:70%;font-size:12px;padding:5px}.intro{margin:25px 0}.intro p{color:var(--muted)}.editor{padding:24px;max-width:760px;margin-bottom:24px}.cards,.board{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-bottom:24px}.card{padding:22px;overflow-wrap:anywhere}.card p{color:var(--muted);font-size:13px}.card button{font-size:12px;padding:7px 10px;margin:5px 6px 0 0}.column{padding:16px;background:#101923;border:1px solid var(--line);border-radius:12px}.column h2{font-size:13px;color:var(--muted);text-transform:uppercase;letter-spacing:1px}.column .card{margin-bottom:12px;padding:14px}.column select{font-size:12px}footer{display:flex;justify-content:space-between;color:var(--muted);font-size:10px;padding:22px 0;letter-spacing:1px}footer span{letter-spacing:0}.auth{max-width:450px;padding:60px 24px;margin:auto}.auth h1{font-size:42px;line-height:1.15;margin:26px 0}.auth>p{color:var(--muted)}.auth form{background:var(--panel);border:1px solid var(--line);padding:24px;border-radius:12px;margin-top:32px}.auth form button{width:100%;margin-top:14px}#notice{position:fixed;right:20px;bottom:20px;z-index:10;max-width:min(470px,90vw);padding:14px 20px;border-radius:8px;background:#264b41;color:white;box-shadow:0 8px 30px #0008;display:none}#notice.error{background:#763a39}.sr-only{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip:rect(0,0,0,0)}@media(min-width:1500px){.main{max-width:1700px;margin:auto}.chat-layout{grid-template-columns:260px minmax(0,1fr)}}@media(max-width:1100px){aside{width:200px;padding:26px 16px}.main{padding:24px 20px 0}.chat-layout{grid-template-columns:155px minmax(0,1fr)}.cards{grid-template-columns:repeat(2,minmax(0,1fr))}.composer-actions{flex-wrap:wrap}}@media(max-width:760px){#workspace{display:block}aside{width:100%;height:auto;position:static;padding:14px 18px;border-right:0;border-bottom:1px solid var(--line)}aside>.eyebrow{display:none}nav{grid-template-columns:repeat(4,1fr);margin-top:12px;gap:4px}nav button{padding:8px 4px;font-size:11px;text-align:center}.sidebar-bottom{display:flex;align-items:center;gap:10px;margin-top:12px}.sidebar-bottom p{margin:0 auto 0 0}.sidebar-bottom>.dot{display:none}.sidebar-bottom{font-size:0}.sidebar-bottom p,.sidebar-bottom button{font-size:11px}.main{padding:20px 14px 0}header{gap:10px}header h1{font-size:26px}header .eyebrow{font-size:8px}.chat-layout{display:flex;flex-direction:column;height:auto;min-height:0;gap:12px}.history{padding:10px;max-height:145px}.history>button{width:auto}#conversations{display:flex;overflow-x:auto;margin-top:8px}#conversations button{flex-shrink:0;max-width:180px}.chat{min-height:550px;height:70vh}.chat-top{padding:12px}.chat-top button{padding:7px}.composer{padding:12px}.composer-actions button{font-size:10px;padding:7px}.cards,.board{grid-template-columns:1fr}.intro h2{font-size:19px}footer span{display:none}.auth{padding-top:30px}}

#reply-audio{width:100%;height:38px;margin:0 0 10px}.read-reply{display:block;font-size:11px;padding:5px 9px;margin-top:10px}