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#7f98d225;border-radius:4px}.private-note{display:flex;align-items:center;gap:6px;color:#566078;font-size:9px;white-space:nowrap}.chat-canvas{flex:1;min-height:0;display:flex;flex-direction:column;position:relative}.message-scroll{flex:1;overflow-y:auto;overscroll-behavior:contain;scrollbar-gutter:stable;min-height:0;display:flex;flex-direction:column}.welcome{width:min(760px,100%);padding:48px 28px 30px;margin:auto;text-align:center}.welcome-emblem{display:inline-grid;place-items:center;width:70px;height:70px;margin-bottom:28px;border:1px solid #999bff1b;border-radius:23px;background:radial-gradient(circle at 25% 15%,#6e8af029,#8f68db0d 70%);box-shadow:0 0 70px #8179f30a,inset 0 1px #bdc8ff12;transform:rotate(-4deg)}.welcome-emblem .brand-symbol{width:43px;height:43px;background:none;border:0;box-shadow:none;transform:rotate(4deg)}.welcome-emblem .brand-symbol svg{width:43px;height:43px;color:#b4beff}.eyebrow{display:block;font-size:8px;font-weight:550;letter-spacing:2.2px;color:#717d9c;margin-bottom:17px}.welcome h1{font-size:clamp(30px,3.1vw,43px);font-weight:500;line-height:1.23;letter-spacing:-1.7px;color:#e8eaf2}.welcome h1>span{background:linear-gradient(110deg,#aab7ed 5%,#a6a1d9 65%,#bea7d7);-webkit-background-clip:text;background-clip:text;color:transparent}.welcome>p{font-size:12px;font-weight:400;line-height:1.85;color:#747f97;margin:17px 0 37px}.starter-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;text-align:left;max-width:620px;margin:0 auto}.starter-card{position:relative;display:flex;flex-direction:column;align-items:flex-start;gap:18px;border:1px solid var(--line-strong);border-radius:12px;padding:17px 14px;background:linear-gradient(140deg,#141721b3,#10121a66);transition:transform .18s,border-color .18s,background .18s;text-align:left;min-height:103px}.starter-card:hover{border-color:#8e9ee94d;background:#2025387a;transform:translateY(-3px)}.starter-icon{display:block;color:#939fd1}.starter-icon.code{color:#b295d1}.starter-icon.sparkle{color:#8faebe}.starter-card strong{font-size:10px;letter-spacing:-.1px;font-weight:450;color:#a6aec3;max-width:95%}.starter-arrow{position:absolute;right:10px;top:20px;color:#424c67}.setup-hint{display:inline-flex;align-items:center;gap:7px;color:#7d8bb7;border:0;background:none;font-size:10px;margin-top:24px;padding:8px}.setup-hint:hover{color:#c0cbf5}.composer-area{width:min(860px,100%);padding:16px 34px max(17px,env(safe-area-inset-bottom));margin:0 auto;flex-shrink:0;background:linear-gradient(0deg,#090b10 80%,transparent)}.composer-shell{border:1px solid #acb6e124;border-radius:16px;background:linear-gradient(120deg,#171b26b5,#13151fb5);box-shadow:0 4px 30px #00000026,inset 0 1px #c1caff05;backdrop-filter:blur(16px);padding:17px 17px 12px;transition:border-color .2s,box-shadow .2s}.composer-shell:focus-within{border-color:#97a7f050;box-shadow:0 4px 30px #00000026,0 0 0 3px #7c8efc05}.composer-shell textarea{display:block;width:100%;min-height:28px;max-height:160px;padding:0;resize:none;border:0;outline:none;background:transparent;color:#dce1f3;font-size:12px;line-height:1.6;scrollbar-width:thin}.composer-shell textarea::-moz-placeholder{color:#626d87}.composer-shell textarea::placeholder{color:#626d87}.composer-bottom{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:15px}.composer-tools{display:flex;align-items:center;gap:5px;min-width:0}.composer-label{display:inline-flex;align-items:center;gap:6px;color:#737f9c;font-size:10px}.composer-toggle{display:inline-flex;align-items:center;gap:6px;padding:5px 7px;border:1px solid #ffffff08;border-radius:6px;background:transparent;color:#737f9c;font-size:9px;white-space:nowrap}.composer-toggle.is-on{color:#afc0ff;background:#889dff10;border-color:#889dff2e}.composer-toggle:hover{color:#c6d2ef}.composer-send{display:flex;align-items:center;gap:11px}.enter-hint{font-size:8px;color:#4a566e;white-space:nowrap}.send-button{display:grid;place-items:center;width:33px;height:33px;flex-shrink:0;border:1px solid #ffffff10;border-radius:10px;color:#f0f1ff;background:linear-gradient(135deg,#8d9bea,#9a86cf);box-shadow:0 1px 5px #0003}.send-button:disabled{background:#424b69;opacity:.55;color:#bdc7e7}.stop-button{background:#272d45;color:#cdd7fb}.composer-caption{display:flex;justify-content:center;align-items:center;gap:5px;color:#4c5972;font-size:8px;line-height:1.5;margin-top:12px;text-align:center}.caption-divider{padding:0 2px}.mobile-break{display:none}.message-list{width:min(800px,100%);margin:0 auto;padding:28px 28px 36px}.message{display:flex;gap:16px;padding:16px 0 24px}.message-avatar{flex-shrink:0;width:32px}.message-user .message-avatar>span{display:grid;place-items:center;border:1px solid #d8dbf317;background:#24293c;width:31px;height:31px;border-radius:10px;color:#acb9e0;font-size:11px}.message-body{min-width:0;flex:1;padding-top:2px}.message-role{display:flex;align-items:center;gap:8px;color:#d8dff1;font-size:12px;font-weight:600;line-height:1.5;margin-bottom:10px}.message-role>span{font-size:7px;color:#596582;font-weight:550;letter-spacing:.8px}.message-content{font-size:13px;line-height:1.85;color:#aab3c9;overflow-wrap:anywhere}.prose{white-space:pre-wrap}.prose:empty{display:none}.prose strong{color:#d7def2;font-weight:600}.prose code{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;background:#859bfa12;border:1px solid #859bfa12;border-radius:4px;padding:2px 4px;color:#b8c7ff;font-size:11px}.message-user .message-content{color:#d1d9ee}.message-user .message-content>.prose{background:#151924;border:1px solid #ffffff0b;border-radius:0 13px 13px;padding:13px 16px;display:inline-block;max-width:100%}.code-block{margin:12px 0;border:1px solid #ffffff10;border-radius:11px;overflow:hidden;background:#070a11}.code-block header{display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #ffffff09;background:#0e121c;padding:8px 12px;font-size:10px;color:#687996}.code-block header button{display:flex;align-items:center;gap:5px;background:transparent;border:0;font-size:9px;color:#7889aa}.code-block pre{margin:0;padding:14px;overflow-x:auto;color:#b4c4e8;font:11px/1.8 ui-monospace,SFMono-Regular,Consolas,monospace}.message-sources{display:flex;flex-wrap:wrap;gap:7px;margin-top:12px}.message-sources a{display:flex;align-items:center;max-width:240px;gap:5px;background:#8293cf09;border:1px solid #8293cf1c;border-radius:6px;padding:5px 8px;font-size:10px;overflow:hidden;color:#a0b0d8}.thinking{display:flex;align-items:center;gap:13px;padding:16px 0;color:#5f708d;font-size:10px}.thinking-dots{display:flex;gap:3px}.thinking-dots i{width:4px;height:4px;border-radius:50%;background:#8f9ed3;animation:pulse 1.2s infinite}.thinking-dots i:nth-child(2){animation-delay:.15s}.thinking-dots i:nth-child(3){animation-delay:.3s}.tool-card{border:1px solid #879fff24;border-radius:12px;margin:14px 0;padding:13px;background:linear-gradient(125deg,#7388cf0b,#745b9906)}.tool-heading{display:flex;align-items:center;gap:10px}.tool-symbol{padding:8px;border-radius:8px;background:#8597ff0d;color:#9dacf0}.tool-heading>div{flex:1;min-width:0}.tool-heading strong{display:block;font-size:11px;color:#c5d1f1;font-weight:600}.tool-heading span[role]{display:block;font-size:9px;color:#7584a3;margin-top:5px}.tool-arguments{margin:12px 0;overflow:auto;max-height:230px;border-radius:7px;padding:10px;background:#04070d88;border:1px solid #ffffff09;white-space:pre-wrap;word-break:break-word;font:10px/1.7 ui-monospace,SFMono-Regular,Consolas,monospace;color:#a7b9df}.tool-card p{color:#7685a1;font-size:10px;line-height:1.7;margin:9px 0}.tool-actions{display:flex;gap:8px;margin-top:12px}.tool-actions .btn{font-size:10px;padding:8px 10px}.tool-card.tool-success{border-color:#82c1b22e}.tool-success .tool-symbol{color:#8ed3bd}.tool-card .tool-error{color:#dca3ad}.tool-running .tool-symbol{color:#a6b6ff}.spin{animation:spin 1.5s linear infinite}.jump-bottom{position:absolute;bottom:156px;right:calc(50% - 18px);border:1px solid #7e90d047;border-radius:50%;background:#141b2b;color:#a2b1de;box-shadow:0 3px 20px #0006;z-index:1}.offline-banner{display:flex;align-items:center;justify-content:center;gap:7px;padding:8px 20px;color:#c4b4da;background:#9f81c20b;border-bottom:1px solid #9f81c215;font-size:10px;flex-shrink:0}.toast{position:absolute;bottom:160px;left:50%;transform:translate(-50%);z-index:40;display:flex;align-items:center;justify-content:space-between;gap:12px;max-width:min(560px,90%);padding:11px 13px;border:1px solid #8d9fda35;background:#1c2033f5;backdrop-filter:blur(20px);color:#c6cee6;border-radius:11px;box-shadow:0 8px 30px #0007;font-size:11px;line-height:1.6}.toast .icon-btn{width:25px;height:25px}.splash,.fatal{height:100dvh;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:25px;background:#090b10;color:#99a7c8}.splash p{font-size:11px}.loading-line{width:100px;height:2px;border-radius:5px;background:linear-gradient(90deg,transparent,#8a98f2,transparent);animation:pulse 1s infinite}.fatal p{color:#7a89a7}.auth-service-error{position:fixed;bottom:12px;left:50%;transform:translate(-50%);width:min(420px,90%);font-size:11px;background:#21253af5;color:#cad2eb;border:1px solid #ffffff18;border-radius:10px;padding:12px;z-index:60}.auth-service-error button{background:transparent;border:0;color:#adbcff;margin-left:5px}.pix img{width:200px;max-width:100%;display:block;margin:20px auto;border-radius:10px}.pix code{display:block;overflow-wrap:anywhere;font-size:11px;padding:12px;color:#adbfe5}.pix p{font-size:12px;margin-bottom:15px;color:#a3b4d5}.mobile-only,.mobile-brand,.sidebar-backdrop{display:none}.has-panel .workspace{margin-right:420px}@media(min-width:960px)and (max-width:1260px){.has-panel .sidebar{width:215px;padding-left:12px;padding-right:12px}.has-panel .workspace-tag{display:none}.has-panel .workspace .starter-grid{grid-template-columns:1fr}.has-panel .workspace .starter-card{flex-direction:row;min-height:auto;gap:12px;padding:12px}.has-panel .workspace .starter-arrow{top:15px}.has-panel .workspace .welcome{padding-top:20px}.has-panel .workspace .private-note,.has-panel .workspace .desktop-breadcrumb{display:none}.has-panel .workspace .topbar{justify-content:flex-end}.has-panel .workspace .model-picker select{max-width:150px}.has-panel .workspace .conversation-bar{padding:0 18px}.has-panel .workspace .composer-area{padding-left:18px;padding-right:18px}.has-panel .workspace .enter-hint{display:none}}@media(max-width:959px){.sidebar{position:fixed;z-index:70;top:0;bottom:0;left:0;width:275px;max-width:87vw;transform:translate(-100%);transition:transform .23s ease;background:#0d1018}.sidebar.is-open{transform:translate(0)}.sidebar-backdrop{display:block;position:fixed;inset:0;border:0;background:#03050bb3;backdrop-filter:blur(5px);z-index:65}.mobile-only{display:inline-flex}.sidebar-brand .workspace-tag{display:none}.sidebar-brand .icon-btn{margin-left:auto}.mobile-brand{display:inline-flex}.mobile-brand .brand{font-size:20px;gap:6px}.mobile-brand .brand-symbol{width:27px;height:27px;border-radius:8px}.mobile-brand .brand-symbol svg{width:22px;height:22px}.desktop-breadcrumb{display:none}.topbar{height:63px;padding:0 20px}.topbar-left,.topbar-actions{gap:8px}.has-panel .workspace{margin-right:0}.has-panel .workspace:after{content:"";position:absolute;right:0;width:0;pointer-events:none}.has-panel .settings-panel{max-width:420px}.conversation-bar{padding:0 28px}.private-note{display:none}.welcome{padding-top:30px}.welcome h1{font-size:38px}.composer-area{padding-left:28px;padding-right:28px}.delete-chat{opacity:1}.toast{bottom:165px}}@media(max-width:600px){.topbar{height:60px;padding:0 12px}.topbar-left{gap:3px}.topbar-actions{gap:3px;margin-left:6px}.agent-badge{font-size:8px;padding:6px;gap:5px}.topbar-actions>.icon-btn{width:32px;height:32px}.conversation-bar{height:55px;padding:0 21px}.model-picker select{font-size:11px;max-width:240px}.model-picker{gap:7px}.model-picker strong{font-size:11px;max-width:210px}.model-icon{width:23px;height:23px}.welcome{padding:22px 22px 18px;max-width:425px}.welcome-emblem{width:56px;height:56px;border-radius:18px;margin-bottom:23px}.welcome-emblem .brand-symbol svg{width:34px;height:34px}.eyebrow{font-size:7px;letter-spacing:1.8px;margin-bottom:14px}.welcome h1{font-size:31px;line-height:1.24;letter-spacing:-1.35px}.welcome>p{font-size:11px;line-height:1.85;margin:15px 0 26px}.mobile-break{display:block}.starter-grid{grid-template-columns:1fr;gap:8px}.starter-card{flex-direction:row;align-items:center;min-height:unset;gap:12px;padding:13px 15px;border-radius:10px}.starter-icon svg{height:16px;width:16px}.starter-card strong{font-size:11px}.starter-arrow{position:static;margin-left:auto}.setup-hint{font-size:9px;margin-top:16px;gap:5px}.composer-area{padding:12px 14px max(13px,env(safe-area-inset-bottom))}.composer-shell{padding:14px 13px 11px;border-radius:14px}.composer-shell textarea{font-size:16px;line-height:1.4;min-height:24px}.composer-shell textarea::-moz-placeholder{font-size:12px}.composer-shell textarea::placeholder{font-size:12px}.composer-bottom{margin-top:15px}.composer-label{font-size:9px;gap:5px}.composer-toggle{font-size:9px;padding:5px}.composer-caption{font-size:7px;gap:4px;margin-top:10px}.caption-extra,.caption-divider,.enter-hint{display:none}.send-button{width:31px;height:31px;border-radius:9px}.message-list{padding:16px 17px 20px}.message{gap:11px;padding-bottom:20px}.message-avatar{width:27px}.message-avatar .brand-symbol{width:27px;height:27px;border-radius:8px}.message-avatar .brand-symbol svg{width:23px;height:23px}.message-user .message-avatar>span{width:27px;height:27px;border-radius:8px}.message-content{font-size:12px;line-height:1.8}.message-role{font-size:11px;margin-bottom:8px}.tool-actions{flex-wrap:wrap}.toast{bottom:153px;max-width:calc(100% - 28px);width:-moz-max-content;width:max-content;font-size:10px}.jump-bottom{bottom:151px}.tool-card{padding:10px}.offline-banner{font-size:9px;padding:7px 15px}.settings-panel{height:100dvh!important}.settings-panel input,.settings-panel textarea,.settings-panel select,.auth-form input{font-size:16px!important}.settings-content{padding-bottom:max(28px,env(safe-area-inset-bottom))!important}}@media(max-height:720px)and (max-width:600px){.welcome{padding-top:12px;padding-bottom:12px}.welcome-emblem{width:40px;height:40px;margin-bottom:14px;border-radius:13px}.welcome-emblem .brand-symbol svg{width:29px;height:29px}.welcome h1{font-size:27px}.welcome>p{margin:11px 0 17px;font-size:10px}.starter-card{padding:10px 13px}.eyebrow{margin-bottom:11px;font-size:6px}.setup-hint{margin-top:9px}.composer-area{padding-top:8px}.conversation-bar{height:47px}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}@keyframes pulse{0%,to{opacity:.35}50%{opacity:1}}@keyframes spin{to{transform:rotate(360deg)}}