:root{font-family:Segoe UI,system-ui,sans-serif;font-size:15px;letter-spacing:0;color-scheme:light;--bg:#f5f7f6;--surface:#fff;--text:#202824;--muted:#5e6d67;--border:#dce4df;--bubble:#f1f4f2;--owner:#e1f1eb;--accent:#157756;--accent-text:#fff;--focus:#2795a3;--error:#b02f43;--error-bg:#fff0f2;--wait:#886512;--wait-bg:#fbf5df;--input:#fbfcfb;--selection:#e5ebe8}
:root[data-theme=dark]{color-scheme:dark;--bg:#151918;--surface:#1c2220;--text:#e8efeb;--muted:#a7b6af;--border:#35413c;--bubble:#28312d;--owner:#193d32;--accent:#73d4ad;--accent-text:#112c22;--focus:#65c2d1;--error:#ffa0ae;--error-bg:#3c252b;--wait:#e8c771;--wait-bg:#393222;--input:#202824;--selection:#35433c}
*{box-sizing:border-box;letter-spacing:0}body{margin:0;height:100dvh;display:flex;flex-direction:column;background:var(--bg);color:var(--text)}button,input,textarea,select{font:inherit;color:inherit}button{cursor:pointer;border:0;border-radius:6px;display:inline-flex;align-items:center;justify-content:center;gap:8px}button:disabled{opacity:.5;cursor:wait}button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid var(--focus);outline-offset:2px}svg{width:20px;height:20px;flex-shrink:0}button:hover{filter:brightness(.94)}header{min-height:66px;flex-shrink:0;border-bottom:1px solid var(--border);display:flex;align-items:center;gap:18px;padding:10px 24px;background:var(--surface)}.brand{display:flex;align-items:center;gap:10px}.brand svg{color:var(--accent)}h1{font-size:23px;font-weight:650;margin:0}h2{font-size:17px;margin:0}.connection{margin-left:auto;display:flex;align-items:center;gap:7px;font-size:12px;color:var(--muted)}.dot{width:8px;height:8px;flex-shrink:0;border-radius:50%;background:var(--muted)}.dot.online{background:var(--accent)}.dot.offline{background:var(--error)}.preferences{display:flex;align-items:center;gap:6px}.language{display:flex;align-items:center;gap:6px;color:var(--muted)}.language svg{width:18px}.language select{width:100px;min-height:40px;border:1px solid transparent;border-radius:4px;background:var(--surface);padding:0 5px;color:var(--text);cursor:pointer}.icon{width:40px;height:40px;flex-shrink:0;background:transparent;color:var(--muted)}.icon:hover{background:var(--selection)}.sun{display:none}[data-theme=dark] .sun{display:block}[data-theme=dark] .moon{display:none}.primary{background:var(--accent);color:var(--accent-text);min-height:40px;padding:0 16px}.primary.icon{width:44px;height:44px;padding:0}main{flex:1;min-height:0;display:grid;grid-template-columns:280px minmax(0,1fr);max-width:1440px;width:100%;margin:0 auto}main:has(#overview[hidden]){grid-template-columns:minmax(0,1fr)}aside{padding:28px 24px;border-right:1px solid var(--border);overflow:auto;min-width:0}.task-heading{display:flex;align-items:center;gap:9px;color:var(--muted)}.task-heading h2{font-size:12px;font-weight:600}.task-heading svg{width:17px;height:17px}.task-title{font-size:19px;font-weight:600;line-height:1.4;margin:12px 0 24px;overflow-wrap:anywhere}.agent-line{display:flex;justify-content:space-between;align-items:center;gap:8px;padding-bottom:20px;font-size:12px;color:var(--muted)}.agent-state{color:var(--accent);font-weight:600}.agent-state[data-state=waiting]{color:var(--wait)}.agent-state[data-state=error],.agent-state[data-state=offline]{color:var(--error)}.activity{border-left:2px solid var(--accent);padding:0 0 0 12px;overflow-wrap:anywhere}.eyebrow{font-size:11px;color:var(--muted);font-weight:600}.activity p{font-size:14px;line-height:1.55;margin:6px 0 0}.activity[data-state=error]{border-color:var(--error);background:var(--error-bg);padding:10px 12px}.activity[data-state=waiting]{border-color:var(--wait);background:var(--wait-bg);padding:10px 12px}.activity[data-state=error] .eyebrow{color:var(--error)}.activity[data-state=waiting] .eyebrow{color:var(--wait)}.muted{font-size:12px!important;line-height:1.6;color:var(--muted);overflow-wrap:anywhere}.task-meta{border-top:1px solid var(--border);margin:24px 0 0;padding-top:18px;display:grid;gap:14px}.task-meta div{display:flex;flex-wrap:wrap;justify-content:space-between;gap:5px 8px;font-size:12px}.task-meta dt{color:var(--muted)}.task-meta dd{margin:0;font-variant-numeric:tabular-nums;overflow-wrap:anywhere}.conversation{display:flex;flex-direction:column;min-width:0;min-height:0;position:relative;background:var(--surface)}.feed{flex:1;overflow-y:auto;overscroll-behavior:contain;padding:28px 32px;display:flex;flex-direction:column;gap:24px;min-height:0}.message{max-width:780px;width:100%;align-self:flex-start;flex-shrink:0;overflow-anchor:none}.message.owner{align-self:flex-end;max-width:620px}.message .text{white-space:pre-wrap;line-height:1.6;overflow-wrap:anywhere;background:var(--bubble);border-radius:6px;padding:14px 16px}.message.owner .text{background:var(--owner)}.text a{color:var(--accent);text-decoration:underline;text-underline-offset:2px}.message .meta{font-size:11px;color:var(--muted);display:flex;align-items:center;gap:5px 10px;flex-wrap:wrap;margin:6px 2px;line-height:1.5}.message.owner .meta{justify-content:flex-end}.translation-label{color:var(--muted)}.original-toggle{background:transparent;color:var(--muted);font-size:11px;padding:3px 5px;text-decoration:underline;text-underline-offset:2px;min-height:28px}.composer{border-top:1px solid var(--border);padding:16px 24px calc(12px + env(safe-area-inset-bottom));display:flex;align-items:end;gap:8px 12px;flex-wrap:wrap;background:var(--surface);flex-shrink:0}.composer textarea{min-height:52px;max-height:140px;resize:vertical;flex:1;min-width:0;border:1px solid var(--border);border-radius:6px;padding:12px;line-height:1.5;background:var(--input)}.composer textarea::placeholder{color:var(--muted)}.composer #sendState{width:100%;font-size:12px;color:var(--muted)}#sendState:empty{display:none}.login{width:100%;max-width:360px;align-self:center;margin:auto;padding:24px}.login>svg{color:var(--accent);margin-bottom:20px;width:28px;height:28px}.login h2{margin-bottom:20px}.login form{display:flex;flex-direction:column;gap:12px}.login input{height:44px;border:1px solid var(--border);background:var(--input);border-radius:6px;padding:10px;min-width:0}#loginError{color:var(--error)}.empty{position:absolute;top:40%;align-self:center;color:var(--muted);font-size:14px}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}[hidden]{display:none!important}
@media(max-width:700px){header{padding:8px 12px;gap:8px;min-height:58px;flex-wrap:wrap}.brand{gap:6px}.brand svg{width:18px}h1{font-size:20px}.preferences{margin-left:auto;gap:2px}.connection{order:3;flex-basis:100%;margin-left:0;font-size:11px}.language{gap:0}.language svg{display:none}.language select{width:88px;font-size:12px}.icon{width:34px;height:36px}main{display:flex;flex-direction:column}aside{padding:12px 16px;border-right:0;border-bottom:1px solid var(--border);background:var(--bg);flex-shrink:0;max-height:29dvh;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:6px 12px}.task-heading{display:none}.task-title{font-size:14px;margin:0;line-height:1.4}.agent-line{padding:0;font-size:11px;gap:6px;align-self:start;max-width:112px;flex-wrap:wrap;justify-content:flex-end}.agent-line>span:first-child{display:none}.activity{grid-column:1/-1}.activity p{font-size:12px;margin:2px 0 0}.eyebrow{font-size:10px}.task-meta{display:none}.conversation{flex:1}.feed{padding:18px 14px;gap:18px}.composer{padding:10px 12px calc(10px + env(safe-area-inset-bottom));gap:6px 8px}.composer textarea{font-size:16px;max-height:110px;padding:8px 10px}.message .text{padding:11px 13px;font-size:14px}.message.owner{max-width:95%}.message .meta{gap:4px 8px}.primary.icon{width:40px;height:40px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}