.chat-root{position:fixed;inset:0;z-index:80;display:grid;grid-template-columns:260px minmax(0,1fr);background:#0b0e14;color:#e9edf4;font-family:Inter,ui-sans-serif,system-ui,sans-serif;font-size:14px}.chat-root[hidden]{display:none}.chat-root *{box-sizing:border-box}.chat-root button,.chat-root textarea{font:inherit}.chat-root button{cursor:pointer;color:inherit}.chat-root button:disabled{opacity:.5;cursor:wait}.chat-root button:focus-visible,.chat-root a:focus-visible,.chat-root textarea:focus-visible{outline:2px solid #8ed9e4;outline-offset:3px}.chat-sidebar{display:flex;flex-direction:column;padding:29px 17px 18px;background:#090c11;border-right:1px solid #ffffff0b;min-height:0}.chat-brand{display:flex;gap:13px;align-items:center;text-decoration:none;color:#ecf3fa;margin:0 8px 34px;font-size:23px;letter-spacing:-1px;font-weight:600}.chat-brand i{display:grid;place-items:center;width:38px;height:38px;border:1px solid #5bd0dd55;color:#a3e9ee;border-radius:12px;font-size:20px;font-style:normal;box-shadow:0 0 25px #6bd6ed14}.chat-brand small{display:block;color:#7b8595;font-size:10px;font-weight:400;letter-spacing:.15px;margin-top:4px}.chat-new{padding:12px;text-align:left;border:1px solid #ffffff15;background:#151a22;border-radius:10px;font-size:12px!important}.chat-history-label{font-size:10px;color:#626e80;text-transform:uppercase;letter-spacing:1.7px;margin:30px 10px 12px}.chat-history{display:flex;flex-direction:column;gap:4px;overflow:auto;min-height:0;flex:1}.chat-history button{background:transparent;border:0;padding:11px;text-align:left;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;border-radius:8px;color:#a1a9b7;font-size:12px}.chat-history button:hover,.chat-history button.selected{background:#1b222c;color:#eff5fa}.chat-sidebar-foot{display:grid;gap:12px;padding:20px 9px 0;border-top:1px solid #ffffff0c;margin-top:16px}.chat-owner{font-size:10px;color:#6e7a8b;overflow:hidden;text-overflow:ellipsis}.chat-exit{background:transparent;border:0;text-align:left;font-size:12px!important;color:#b2bdcc!important;padding:0}.chat-main{display:flex;flex-direction:column;position:relative;min-height:0;min-width:0;background:radial-gradient(ellipse at 50% -20%,#15232d80,transparent 65%)}.chat-top{height:82px;display:flex;align-items:center;gap:14px;border-bottom:1px solid #ffffff0b;padding:0 34px;flex-shrink:0}.chat-top strong{font-size:14px;font-weight:550;display:block}.chat-top>div>span{display:block;color:#687485;font-size:11px;margin-top:5px}.chat-top-actions{display:flex;gap:12px;align-items:center;margin-left:auto}.chat-top-actions button,.chat-menu{border:0;background:transparent;color:#8996a8;padding:6px 8px;border-radius:6px}.chat-top-actions button:hover{background:#ffffff0b}.chat-top-actions button:last-child{font-size:24px}.chat-menu{display:none}.chat-connections-toggle{font-size:11px!important;border:1px solid #ffffff12!important;padding:8px 11px!important}.chat-connections-toggle i{display:inline-block;width:5px;height:5px;border-radius:50%;background:#8a7557;margin-left:6px}.chat-connections-toggle i.ready{background:#81bca1}.chat-connections{background:#111923;padding:18px 34px;border-bottom:1px solid #ffffff14;font-size:12px}.chat-connections[hidden]{display:none}.chat-connection-list{display:flex;gap:18px;flex-wrap:wrap}.chat-connection-list .connected{color:#9ed9c1}.chat-connection-list .disconnected{color:#c6ad87}.chat-connections p{color:#8b98ab;font-size:11px;margin:12px 0}.chat-connections button{border:1px solid #506b7d;background:#172b39;color:#d7eef5;border-radius:8px;padding:8px 12px;font-size:11px}.chat-scroll{flex:1;min-height:0;overflow:auto;padding:20px max(28px,calc((100% - 760px)/2)) 30px;scroll-behavior:smooth}.chat-welcome{margin:40px auto 25px;max-width:650px;text-align:center}.chat-welcome[hidden]{display:none}.chat-orb{height:66px;width:66px;margin:0 auto 24px;display:grid;place-items:center;font-size:28px;font-weight:300;background:radial-gradient(circle at 30% 20%,#184554,#0d1620 70%);border:1px solid #73d2e542;border-radius:22px;color:#b5f0f4;box-shadow:0 0 60px #2a8fbb12;transform:rotate(-5deg)}.chat-welcome>span{font-size:9px;letter-spacing:2.5px;color:#6c8190}.chat-welcome h1{font-size:clamp(30px,3.4vw,44px);font-weight:480;letter-spacing:-1.7px;line-height:1.15;margin:19px 0}.chat-welcome>p{font-size:12px;line-height:1.9;color:#778496;margin:0 0 35px}.chat-suggestions{display:grid;grid-template-columns:1fr 1fr;gap:10px;text-align:left}.chat-suggestions button{display:block;position:relative;text-align:left;background:#101721;border:1px solid #ffffff0c;border-radius:12px;padding:17px 15px 17px 39px;color:#78a8b8;font-size:15px}.chat-suggestions button:hover{border-color:#87cfdf4d;background:#14202a}.chat-suggestions strong{display:block;color:#bfc9d8;font-size:12px;font-weight:500;margin:-17px 0 6px}.chat-suggestions small{display:block;font-size:10px;color:#657386}.chat-message{margin:24px 0 34px;line-height:1.8}.chat-message.user{background:#1a222e;border:1px solid #ffffff0a;border-radius:14px;padding:14px 19px;margin-left:15%}.chat-message-who{color:#80b6c5;font-size:9px;letter-spacing:1.6px;font-weight:600;margin-bottom:9px}.chat-message.user .chat-message-who{color:#818fa3}.chat-message-content{font-size:13px;overflow-wrap:anywhere}.chat-message.user .chat-message-content{white-space:pre-wrap}.chat-message-content p{margin:0 0 13px}.chat-message-content h2,.chat-message-content h3{font-size:16px;margin:20px 0 8px}.chat-message-content ul,.chat-message-content ol{padding-left:21px}.chat-message-content pre,.chat-message-content code{font:11px/1.6 ui-monospace,monospace;background:#18222d;border-radius:4px}.chat-message-content code{padding:2px 4px}.chat-message-content pre{padding:14px;overflow:auto}.chat-message-content table{font-size:11px;border-collapse:collapse;display:block;overflow:auto}.chat-message-content td,.chat-message-content th{border:1px solid #ffffff1a;padding:7px}.chat-message.is-error{color:#d8aaa6}.chat-sources{display:flex;gap:6px;flex-wrap:wrap;margin-top:12px}.chat-sources a{color:#8fb5c8;background:#11202c;border:1px solid #ffffff0b;padding:3px 9px;border-radius:6px;font-size:10px;text-decoration:none;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.chat-outcome{font-size:10px;color:#8eae9e;margin-top:12px}.chat-outcome pre{color:#a1adbe;font-size:10px;line-height:1.5;max-height:260px;overflow:auto;white-space:pre-wrap}.chat-action{border:1px solid #c5aa694d;border-radius:12px;padding:17px;background:#28221855;font-size:12px;margin:15px 0}.chat-action h3{margin:0 0 10px;font-size:14px}.chat-action p{color:#c2b498;line-height:1.6}.chat-action pre{max-height:230px;overflow:auto;white-space:pre-wrap;font:10px/1.6 ui-monospace,monospace;color:#bdb4a2}.chat-action button{border:1px solid #bda46a55;border-radius:7px;background:#3e3523;padding:9px 12px;font-size:11px;margin:8px 7px 0 0}.chat-action button:last-child{background:transparent}.chat-bottom{padding:0 max(28px,calc((100% - 760px)/2)) 17px;background:linear-gradient(transparent,#0b0e14 24%);flex-shrink:0}.chat-feedback{color:#b29f7b;font-size:11px;line-height:1.5;margin-bottom:9px;max-height:80px;overflow:auto}.chat-feedback:empty{display:none}.chat-files{display:flex;gap:7px;overflow:auto;max-height:85px}.chat-file-chip{display:inline-flex;flex-direction:column;gap:3px;flex-shrink:0;margin-bottom:8px;background:#17222d;border:1px solid #ffffff0b;padding:7px 10px;border-radius:8px;font-size:10px;max-width:220px}.chat-file-chip a{color:#a8cbd8;text-overflow:ellipsis;overflow:hidden;white-space:nowrap;text-decoration:none}.chat-file-chip small{color:#758b97;font-size:9px}.chat-composer{border:1px solid #ffffff1e;border-radius:15px;background:#141c26;padding:12px;display:flex;gap:10px;align-items:flex-end;box-shadow:0 8px 35px #0003}.chat-composer:focus-within{border-color:#78b1c04d}.chat-composer textarea{border:0;outline:none!important;resize:none;background:transparent;color:#e9eef7;line-height:1.6;padding:6px 0;min-height:36px;max-height:180px;flex:1;min-width:0;font-size:12px}.chat-composer textarea::placeholder{color:#6f7f94}.chat-send{width:34px;height:34px;flex-shrink:0;display:grid;place-items:center;background:#94c9d4;border:0;border-radius:10px;color:#0f232f!important;font-size:23px!important}.chat-upload{display:grid;place-items:center;cursor:pointer;position:relative;color:#8699ac;width:30px;height:34px;font-size:23px;overflow:hidden}.chat-upload input{position:absolute;inset:0;opacity:0;width:100%;cursor:pointer}.chat-composer-foot{display:flex;justify-content:space-between;color:#546174;font-size:9px;margin:10px 4px 0}.chat-root ::-webkit-scrollbar{width:5px;height:4px}.chat-root ::-webkit-scrollbar-thumb{background:#ffffff16;border-radius:4px}
@media(max-width:1000px){.chat-root{grid-template-columns:210px minmax(0,1fr)}.chat-sidebar{padding:24px 12px 18px}.chat-top{padding:0 23px;height:72px}.chat-scroll{padding:20px 25px}.chat-bottom{padding:0 25px 15px}.chat-welcome{margin-top:30px}.chat-suggestions small{line-height:1.5}.chat-connections{padding:16px 23px}}
@media(max-width:650px){.chat-root{grid-template-columns:minmax(0,1fr)}.chat-sidebar{display:none}.chat-root.history-open .chat-sidebar{display:flex;position:absolute;inset:0 auto 0 0;width:260px;z-index:3;box-shadow:0 0 0 100vw #0009}.chat-menu{display:block}.chat-top{height:66px;padding:0 14px;gap:7px}.chat-top-actions{gap:2px}.chat-top>div>span{display:none}.chat-top strong{font-size:13px}.chat-connections-toggle{font-size:10px!important;padding:7px!important}.chat-scroll{padding:17px 18px 25px}.chat-welcome{margin-top:28px}.chat-welcome h1{font-size:34px}.chat-welcome>p{font-size:11px}.chat-suggestions{gap:8px}.chat-suggestions button{padding:16px 10px 16px 31px}.chat-suggestions strong{font-size:10px}.chat-suggestions small{font-size:9px}.chat-bottom{padding:0 12px max(12px,env(safe-area-inset-bottom))}.chat-composer{padding:9px;gap:5px}.chat-composer textarea{font-size:14px}.chat-composer-foot{font-size:8px;gap:10px}.chat-message.user{margin-left:8%;padding:12px 15px}.chat-connection-list{gap:10px;flex-direction:column}.chat-connections{padding:15px 20px}.chat-message-content{font-size:13px}}
.chat-archive{display:flex;gap:12px;align-items:center;flex-wrap:wrap;padding:9px 24px;border-bottom:1px solid #ffffff0a;color:#718494;font-size:10px}.chat-archive[hidden]{display:none}.chat-archive a{color:#9fc9d8;text-decoration:none}
.chat-brain-preview{max-height:340px;overflow:auto;font-size:12px;line-height:1.8;padding:8px 0;color:#c4ceda}.chat-brain-preview h1{font-size:18px}.chat-brain-preview h2{font-size:14px}.chat-brain-suggest{background:transparent;border:1px solid #77aeba44;color:#a8ced9!important;border-radius:8px;padding:9px 13px;font-size:11px!important;margin:0 0 24px}.chat-brain-proposal{border-color:#55b9c966;background:#13242b88}