@font-face{font-family:Inter;src:url('/fonts/inter-latin.woff2') format('woff2');font-weight:100 900;font-display:swap}*{box-sizing:border-box} :root{font-family:Inter,Arial,sans-serif;color-scheme:light;--bg:#f3f4f6;--panel:#e9ebee;--ink:#15171a;--muted:#686d75;--line:#cdd0d5;--tint:#e1e4e8;--signal:#e0351f;--white:#fff} :root[data-theme=dark]{color-scheme:dark;--bg:#17181b;--panel:#202226;--ink:#e6e8eb;--muted:#a3a7af;--line:#393c41;--tint:#2b2e33;--signal:#ff5a45;--white:#202226}body{margin:0;background:var(--bg);color:var(--ink);font-size:14px}button,input,textarea,select{font:inherit;color:inherit}button{cursor:pointer;background:transparent;border:1px solid var(--line);padding:10px 13px;text-align:left;transition:background .15s}button:hover{background:var(--tint)}button:disabled{opacity:.45;cursor:wait}button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:2px solid var(--signal);outline-offset:3px}input,textarea,select{background:var(--bg);border:1px solid var(--line);padding:12px;width:100%;border-radius:0}textarea{resize:vertical;min-height:80px;max-height:260px;line-height:1.5}label{display:block;font-size:12px;margin-bottom:8px}.primary{background:var(--ink);color:var(--bg);border-color:var(--ink)}.primary:hover{background:var(--signal);border-color:var(--signal);color:white}.signal{color:var(--signal)}.muted{color:var(--muted)}.small{font-size:11px;line-height:1.6}.eyebrow,.section-label{font-size:10px;letter-spacing:.08em;color:var(--muted)}[hidden]{display:none!important}.app{height:100dvh;display:grid;grid-template-columns:230px minmax(0,1fr);overflow:hidden}.sidebar{background:var(--panel);border-right:1px solid var(--line);padding:28px 18px 16px;display:flex;flex-direction:column;min-height:0}.brand{font-size:26px;line-height:1.02;font-weight:600;letter-spacing:-1.4px;position:relative;margin-bottom:34px}.brand>.signal{position:absolute;right:4px;top:-4px;font-size:32px;font-weight:400}.new-thread{display:flex;justify-content:space-between;width:100%;margin-bottom:24px}#thread-list{overflow:auto;flex:1;margin:0 -8px}.group-label{padding:18px 10px 9px;color:var(--muted);font-size:11px}.thread-item{border:0;width:100%;display:block;padding:12px 10px;position:relative}.thread-item.active{background:var(--tint);border-left:2px solid var(--signal);padding-left:8px}.thread-item strong{display:block;font-size:12px;font-weight:500;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;padding-right:10px}.thread-item small{font-size:10px;color:var(--muted);display:block;margin-top:5px}.unread-dot{width:5px;height:5px;border-radius:50%;background:var(--signal);position:absolute;right:9px;top:18px}.sidebar-bottom{padding-top:14px;border-top:1px solid var(--line)}.sidebar-bottom>button{border:0;width:100%;padding:9px 0;display:flex;align-items:center;gap:8px;font-size:11px}.sidebar-bottom>button span:last-child{margin-left:auto}.status-dot{height:6px;width:6px;display:inline-block;border-radius:50%;background:var(--signal)}.bottom-row{display:flex;justify-content:space-between;margin-top:14px}.bottom-row button{border:0;padding:0;font-size:10px;color:var(--muted)}.workspace{min-width:0;min-height:0;display:flex;flex-direction:column}.thread-header{height:100px;flex-shrink:0;border-bottom:1px solid var(--line);padding:22px 28px;display:flex;align-items:center;gap:14px}.thread-heading{flex:1;min-width:0}.thread-header h1{font-size:20px;letter-spacing:-.6px;font-weight:500;margin:7px 0 0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.badge{text-transform:capitalize;font-size:10px;padding:5px 7px;border:1px solid var(--line)}.icon{border:0;font-size:23px;padding:5px 8px}.thread-content{display:grid;grid-template-columns:minmax(310px,43%) minmax(0,57%);flex:1;min-height:0}.conversation{display:flex;flex-direction:column;border-right:1px solid var(--line);min-height:0}.section-label{display:flex;justify-content:space-between;gap:10px;padding:20px 22px;border-bottom:1px solid var(--line);flex-shrink:0}.section-label span:last-child{letter-spacing:0}.participants-line{font-size:10px;color:var(--muted);padding:13px 22px 0;line-height:1.5}.messages{overflow:auto;flex:1;padding:24px 22px 12px;min-height:100px;scroll-behavior:smooth}.message{padding-bottom:26px}.message-head{display:flex;gap:10px;align-items:center;margin-bottom:9px;font-size:10px}.message-head strong{text-transform:uppercase;letter-spacing:.05em;font-weight:600}.message-head time{color:var(--muted);font-size:9px}.message.agent .message-head strong{color:var(--signal)}.message p{line-height:1.65;margin:0;white-space:pre-wrap;overflow-wrap:anywhere;font-size:12px}.message.system{color:var(--muted);border-left:2px solid var(--line);padding:0 0 0 12px;margin-bottom:24px}.composer{border-top:1px solid var(--line);padding:16px 20px 12px}.composer textarea{border:0;padding:0;background:transparent;font-size:12px}.compose-tools{display:flex;justify-content:space-between;gap:10px;align-items:center;margin-top:10px}.compose-tools button{font-size:11px;padding:8px 10px}.compose-tools>button,#send{border:0}.compose-tools>div{display:flex;gap:7px}.composer p{margin:12px 0 0;font-size:9px}.observer-note{padding:18px 22px;border-top:1px solid var(--line);color:var(--muted);font-size:12px;line-height:1.6;margin:0}.surface-pane{display:flex;flex-direction:column;min-height:0;background:var(--panel)}.surface-pane .section-label{background:var(--bg)}.surface-empty,.welcome{flex:1;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;padding:30px;color:var(--muted)}.surface-empty h2{font-size:19px;font-weight:400;letter-spacing:-.5px;color:var(--ink);margin:25px 0 12px}.surface-empty p,.welcome p{font-size:12px;line-height:1.7}.outline-mark{font-size:55px;color:var(--line)}#surface{border:0;flex:1;width:100%;background:var(--white)}.surface-footer{display:flex;justify-content:space-between;gap:12px;font-size:9px;color:var(--muted);padding:13px 20px;border-top:1px solid var(--line)}.welcome h2{font-size:38px;color:var(--ink);font-weight:400;letter-spacing:-1.5px;margin:16px 0 0}.welcome button{margin-top:20px;min-width:200px;display:flex;justify-content:space-between}.large{font-size:58px}.queue{border-top:1px solid var(--line);padding:10px 20px;display:flex;justify-content:space-between;align-items:center;font-size:11px;background:var(--panel)}.queue button{padding:5px 8px;font-size:10px;color:var(--signal)}.attachments{display:flex;flex-wrap:wrap;gap:6px;padding:0 20px;max-height:100px;overflow:auto}.attachments:not(:empty){padding-bottom:14px}.attachments button{font-size:10px;padding:7px 9px;max-width:100%;overflow:hidden;text-overflow:ellipsis}.invitations:empty{display:none}.invitations{max-height:190px;overflow:auto;border-top:1px solid var(--line);padding:12px 0}.invitation{font-size:11px;line-height:1.6;padding:8px 0}.invitation button{padding:5px 8px;font-size:10px;margin-top:5px}.login{min-height:100dvh;display:flex;flex-direction:column;padding:32px 6vw}.login-brand{font-size:22px;letter-spacing:-1px;display:flex;justify-content:space-between}.login-card{width:100%;max-width:420px;margin:auto;padding:60px 0}.login h1{font-size:58px;line-height:1.04;letter-spacing:-3.6px;font-weight:500;margin:22px 0}.login-card>p{font-size:14px;line-height:1.7;color:var(--muted);margin-bottom:30px}.auth-buttons{display:grid;gap:10px}.auth-buttons button,#email-form button{display:flex;justify-content:space-between;padding:14px;width:100%}.divider{font-size:10px;color:var(--muted);text-align:center;margin:24px 0}#email-form button{margin-top:12px}.login footer{font-size:11px;color:var(--muted)}.center-state{min-height:100dvh;display:grid;place-content:center;color:var(--muted)}#toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);background:var(--ink);color:var(--bg);padding:14px 20px;font-size:12px;z-index:20;max-width:90vw;box-shadow:0 6px 24px #0002}dialog{background:var(--bg);color:var(--ink);border:1px solid var(--line);padding:24px;max-width:500px;width:calc(100% - 32px);max-height:85dvh}dialog::backdrop{background:#0006}.dialog-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:22px}.dialog-head h2{font-size:22px;letter-spacing:-.6px;font-weight:500;margin:0}dialog p{line-height:1.6;font-size:12px;color:var(--muted)}dialog form{display:grid;gap:12px}dialog form label{margin:0}dialog hr{border:0;border-top:1px solid var(--line);margin:20px 0}.person{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 0;border-bottom:1px solid var(--line)}.person span{font-size:12px;overflow-wrap:anywhere}.person small{display:block;color:var(--muted);margin-top:4px}.person select{width:125px;font-size:11px;padding:8px}.dialog-error{color:var(--signal)!important}.mobile{display:none}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}@media(min-width:1600px){.app{grid-template-columns:260px minmax(0,1fr)}.thread-content{grid-template-columns:minmax(380px,40%) 1fr}.messages{padding:30px}.message p{font-size:14px}}@media(max-width:1000px){.app{grid-template-columns:190px minmax(0,1fr)}.sidebar{padding:25px 12px 16px}.thread-content{grid-template-columns:minmax(280px,48%) 1fr}.thread-header{padding:20px}.surface-footer span{display:none}.section-label{padding:16px}.messages{padding:22px 16px}.composer{padding:14px}.compose-tools{gap:2px}.compose-tools button{padding:7px}.badge{display:none}}@media(max-width:760px){.app{display:block;overflow:auto;height:100dvh}.sidebar{position:fixed;inset:0 auto 0 0;width:260px;z-index:5;box-shadow:10px 0 40px #0003;transform:translateX(-110%);transition:transform .2s}.app.nav-open .sidebar{transform:translateX(0)}.mobile{display:block}.workspace{min-height:100dvh}.thread-header{height:82px;padding:15px 12px;gap:8px;position:sticky;top:0;background:var(--bg);z-index:2}.thread-header h1{font-size:17px}.thread-header #share{font-size:11px;padding:8px}.thread-heading .eyebrow{font-size:8px}.thread-content{display:flex;flex-direction:column}.conversation{height:calc(100dvh - 82px);min-height:480px;border-right:0}.surface-pane{height:75dvh;min-height:420px;border-top:1px solid var(--line)}.welcome{min-height:calc(100dvh - 82px)}.welcome h2{font-size:30px}.login h1{font-size:49px}.login{padding:24px}.surface-footer span{display:block}}
.agent-settings-dialog{max-width:820px}.agent-summary{min-height:20px}.agent-providers{border-top:1px solid var(--line);margin-top:20px}.agent-provider-row{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:16px 0;border-bottom:1px solid var(--line)}.agent-provider-row strong{font-size:13px;font-weight:500}.agent-provider-row span{display:block;margin-top:5px}.agent-provider-row button{font-size:12px}.agent-login-panel{margin-top:22px}.agent-login-heading{display:flex;justify-content:space-between;align-items:center;gap:16px;font-size:12px}.agent-login-heading button{font-size:11px;padding:7px 10px}.agent-login-terminal{height:330px;background:#17181b;padding:12px 8px;overflow:hidden;border:1px solid var(--line);text-align:left}.agent-login-terminal .xterm{height:100%}.agent-login-terminal .xterm-helper-textarea{min-height:0;max-height:none;padding:0;border:0;outline:0}@media(max-width:760px){.agent-settings-dialog{padding:18px}.agent-login-terminal{height:300px}}
/* Workspace shell: quiet surfaces and controls that leave room for the work. */
:root{--bg:#fafaf9;--panel:#f2f2f0;--ink:#252624;--muted:#747570;--line:#e2e3df;--tint:#e8e9e5;--signal:#64795c;--white:#fff}
:root[data-theme=dark]{--bg:#1c1d1c;--panel:#171817;--ink:#ededeb;--muted:#969991;--line:#30322f;--tint:#2c2e2a;--signal:#a5bb96;--white:#20221f}
button,input,select{border-radius:7px}button{transition:background .15s,color .15s,opacity .15s}button svg,[data-icon] svg{width:18px;height:18px;display:block;flex:none}button{display:inline-flex;align-items:center;gap:8px}.icon{width:32px;height:32px;padding:7px;justify-content:center;color:var(--muted);flex:none}.primary{border-radius:8px;padding:10px 14px}.primary:hover{background:var(--muted);border-color:var(--muted)}.app{grid-template-columns:220px minmax(0,1fr);transition:grid-template-columns .2s ease}.sidebar{padding:12px;overflow:hidden;gap:0;transition:opacity .16s}.sidebar-top{height:40px;display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}.brand{display:flex;align-items:center;gap:8px;margin:0;color:var(--ink);text-decoration:none;font-size:19px;letter-spacing:-.8px;font-weight:600}.brand-mark{display:grid;place-items:center;width:24px;height:24px;border-radius:7px;background:var(--ink);color:var(--bg);font-size:19px;font-weight:500}.new-thread{margin-bottom:14px;border:1px solid var(--line);background:var(--bg);justify-content:flex-start;font-size:12px;padding:9px 10px}#thread-list{margin:0;scrollbar-width:thin}.group-label{padding:17px 9px 7px;font-size:10px;font-weight:500}.thread-item{border-radius:6px;padding:9px 10px;margin-bottom:2px}.thread-item.active{border:0;padding-left:10px;background:var(--tint)}.thread-item strong{font-weight:450;font-size:12px}.thread-item small:empty{display:none}.thread-item small{font-size:10px;margin-top:4px}.sidebar-bottom{margin-top:12px;padding-top:10px}.agent-row{display:flex;align-items:center;gap:2px}.agent-row #setup{border:0;padding:7px 4px;flex:1;min-width:0;gap:9px}.agent-row .icon{width:28px;padding:6px;opacity:.6}.agent-row:hover .icon{opacity:1}.agent-identity{min-width:0;display:flex;flex-direction:column;text-align:left;gap:3px}.agent-identity strong{font-size:12px;font-weight:500;text-overflow:ellipsis;overflow:hidden;white-space:nowrap}.agent-identity small{font-size:10px;color:var(--muted)}.shell-avatar{display:block;width:28px;height:28px;flex:none;border-radius:50%;background:radial-gradient(ellipse at 20% 20%,#df975c 12%,transparent 62%),radial-gradient(ellipse at 80% 20%,#bc638b 10%,transparent 60%),linear-gradient(160deg,#527cc2,#596692);box-shadow:inset 0 0 0 1px #ffffff20}.sidebar-bottom>#account{padding:10px 5px;gap:9px;color:var(--muted)}#account-name{margin-left:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.bottom-row{margin-top:6px;align-items:center;padding:0 5px}.bottom-row button{padding:6px 0;font-size:10px}.bottom-row svg{width:15px;height:15px}.thread-header{height:58px;padding:0 20px;gap:10px}.thread-header h1{font-size:14px;letter-spacing:-.2px;font-weight:550;margin:0}.thread-heading .eyebrow{display:none}.thread-header .quiet-button{font-size:11px;padding:6px 9px;border-color:transparent;color:var(--muted)}.badge{border:0;background:var(--panel);padding:4px 7px;border-radius:5px}.thread-header #delete{width:28px;opacity:.65}.thread-content{grid-template-columns:minmax(340px,1fr) minmax(300px,1fr)}.thread-content.surface-hidden{grid-template-columns:minmax(0,1fr)}.surface-hidden .surface-pane{display:none}.surface-hidden .conversation{border-right:0}.conversation{min-width:0}.conversation-meta{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 24px 0;min-height:26px}.participants-line{padding:0;font-size:10px;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.participants-line:empty{display:none}#connection{font-size:10px;color:var(--muted);margin-left:auto;white-space:nowrap}#connection::before{content:'';display:inline-block;background:#849b71;width:5px;height:5px;border-radius:50%;margin-right:6px}.section-label{padding:8px 12px;font-size:11px;letter-spacing:0;align-items:center;height:44px}.section-label>span:first-child{display:flex;align-items:center;gap:7px;color:var(--ink)}.section-label>span:nth-child(2){margin-left:auto;font-size:10px}.surface-pane{background:var(--panel)}.surface-empty{padding:24px}.surface-empty>span svg{width:30px;height:30px;opacity:.4}.surface-empty h2{font-size:15px;margin:14px 0 4px}.surface-empty p{font-size:11px;margin:0}.welcome{padding:30px;min-height:0}.welcome-avatar{width:56px;height:56px;margin-bottom:8px}.welcome h2{font-size:28px;letter-spacing:-.8px;font-weight:500;margin-top:16px}.welcome p{font-size:13px;margin:10px 0}.welcome button{min-width:0;justify-content:center;font-size:12px;margin-top:15px}.nav-backdrop{display:none}.app.sidebar-collapsed{grid-template-columns:0 minmax(0,1fr)}.sidebar-collapsed .sidebar{padding:0;opacity:0;visibility:hidden}.app:not(.sidebar-collapsed) .thread-header #menu{display:none}dialog{border-radius:12px;box-shadow:0 24px 80px #0003}dialog[open]{animation:enter .15s ease-out}.dialog-head h2{font-size:18px}.dialog-head{margin-bottom:18px}#toast{border-radius:9px;animation:enter .16s ease-out}.login-card .primary{justify-content:space-between}.login footer{opacity:.6}@keyframes enter{from{opacity:0;translate:0 4px}to{opacity:1;translate:0 0}}
@media(min-width:1600px){.app{grid-template-columns:240px minmax(0,1fr)}.app.sidebar-collapsed{grid-template-columns:0 minmax(0,1fr)}}
@media(max-width:1000px) and (min-width:761px){.thread-content{grid-template-columns:minmax(300px,1fr) minmax(260px,1fr)}.app{grid-template-columns:200px minmax(0,1fr)}.thread-header{padding:0 12px}}
@media(max-width:760px){.app,.app.sidebar-collapsed{display:block;height:100dvh;overflow:hidden}.sidebar,.sidebar-collapsed .sidebar{padding:12px;opacity:1;visibility:visible;width:260px;z-index:5}.app:not(.sidebar-collapsed) .thread-header #menu{display:inline-flex}.nav-open .nav-backdrop{display:block;position:fixed;inset:0;background:#0005;border:0;border-radius:0;z-index:4}.workspace{height:100dvh;min-height:0}.thread-header{height:54px;position:static;padding:0 10px;gap:5px}.thread-header h1{font-size:13px}.thread-header #share{padding:6px;font-size:0;gap:0}.thread-header #share svg{width:18px}.thread-content{display:flex;position:relative;min-height:0;flex:1}.conversation{height:auto;min-height:0;flex:1;border:0}.conversation-meta{padding:8px 16px 0}.surface-pane{position:absolute;inset:0;z-index:2;height:auto;min-height:0;border:0;background:var(--bg)}.welcome{min-height:0}.welcome h2{font-size:24px}.section-label{height:44px}.thread-header .badge{display:none}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
#connection[data-state=reconnecting]::before{background:#c99455;animation:connection-pulse 1.4s ease-in-out infinite}@keyframes connection-pulse{50%{opacity:.35}}
.shell-avatar{background-size:140% 140%;background-position:35% 45%}html:not(.dark) .shell-avatar{filter:brightness(1.2)}.agent-identity strong,.agent-identity small{text-align:left}