:root{font-family:Inter,ui-sans-serif,system-ui,-apple-system,sans-serif;color:#13151a;background:#f8f9fc;--accent:#5b49ef;--soft:#f1efff;--border:#e1e3ea;--muted:#626978}*{box-sizing:border-box}body{margin:0}button,input,textarea,select{font:inherit}button{cursor:pointer;border:0;border-radius:12px;padding:10px 14px;background:#eff0f4;color:inherit}button:disabled{opacity:.5;cursor:default}button:hover:not(:disabled){filter:brightness(.96)}:focus-visible{outline:2px solid #56506e;outline-offset:3px}input,select,textarea{border:1px solid var(--border);padding:12px;background:white;border-radius:12px;color:inherit}textarea{resize:none;min-width:0}a{color:var(--accent)}.primary{background:var(--accent);color:white}.quiet{background:transparent;color:var(--muted)}.icon{border-radius:50%;width:46px;height:46px;padding:0;font-size:28px;flex-shrink:0}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}.widget{height:100dvh;background:white}.chat-shell{height:100%;display:flex;flex-direction:column;overflow:hidden}.chat-shell header{display:flex;align-items:center;justify-content:space-between;padding:20px 22px;border-bottom:1px solid var(--border)}header strong{font-size:20px}small{display:block;color:var(--muted);margin-top:4px;font-size:12px}.tabs{display:flex;padding:10px 16px;gap:8px;border-bottom:1px solid var(--border)}.tabs button{flex:1;background:transparent;color:var(--muted)}.tabs .selected{background:var(--soft);color:var(--accent)}.messages{flex:1;overflow:auto;display:flex;flex-direction:column;gap:12px;padding:20px;min-height:0}.bubble{white-space:pre-wrap;overflow-wrap:anywhere;max-width:88%;width:fit-content;margin:0;padding:12px 16px;border-radius:18px;line-height:1.5;background:var(--soft);align-self:flex-start}.bubble.user{background:var(--accent);color:#fff;align-self:flex-end;border-bottom-right-radius:5px}.bubble.assistant,.bubble.agent{border-bottom-left-radius:5px}.bubble.internal{background:#fff7df;border:1px dashed #e3cc89}.bubble small{margin:0 0 5px;color:inherit;opacity:.7}.status{font-size:12px;color:var(--muted);margin:0;padding:0 20px 8px;min-height:22px}#composer{display:flex;gap:10px;padding:0 18px 12px;align-items:flex-end}#composer textarea{flex:1;border-radius:26px;padding:13px 17px;line-height:1.4;max-height:110px}footer{padding:0 20px 16px;font-size:11px;color:var(--muted)}footer>.quiet{font-size:11px;padding:0;margin:0 0 8px}details p{line-height:1.5}summary{cursor:pointer}.team-header{padding:22px 30px;display:flex;gap:18px;align-items:center;border-bottom:1px solid var(--border);background:#fff}.team-header .brand{margin-right:auto}.team-layout{display:grid;grid-template-columns:300px 1fr;max-width:1500px;margin:auto;height:calc(100dvh - 91px)}.inbox{border-right:1px solid var(--border);background:#fff;overflow:auto;padding:20px 14px}.inbox-controls{display:flex;gap:8px;margin-bottom:18px}.inbox-controls select{width:50%;font-size:12px}.conversation{display:block;width:100%;text-align:start;background:transparent;border:1px solid transparent;margin-bottom:8px}.conversation.selected{background:var(--soft);border-color:#d5cefc}.conversation span{display:block;font-size:12px;color:var(--muted);margin-top:6px}.thread{display:flex;flex-direction:column;min-height:0;padding:24px;min-width:0}.thread header{display:flex;gap:10px;align-items:center;flex-wrap:wrap;padding-bottom:16px;border-bottom:1px solid var(--border)}.thread header strong{margin-right:auto;font-size:17px}.thread .messages{padding-inline:0}.thread .bubble{max-width:75%}.actions{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:12px}.actions select{font-size:12px;max-width:200px}.reply{display:flex;gap:10px}.reply textarea{flex:1;min-height:75px}.reply-options{padding:10px 0;font-size:12px;color:var(--muted)}.login{width:min(400px,calc(100% - 40px));margin:10vh auto;padding:28px;border:1px solid var(--border);border-radius:20px;background:white}.login form{display:grid;gap:14px}.login label{display:grid;gap:7px;font-size:13px}.login h1{font-size:24px;margin-top:0}.error{color:#a12837;font-size:13px;white-space:pre-wrap}.empty{margin:auto;color:var(--muted);text-align:center;line-height:1.7}.team-status{padding:8px 30px;margin:0;background:#fff}.hidden,[hidden]{display:none!important}@media(max-width:700px){.team-header{padding:16px}.team-layout{grid-template-columns:120px 1fr;height:calc(100dvh - 100px)}.inbox{padding:10px 6px}.inbox-controls{flex-direction:column}.inbox-controls select{width:100%}.thread{padding:14px}.actions select{width:100%}.thread .bubble{max-width:95%}.conversation{padding:10px 7px;font-size:12px}.team-header select{max-width:130px}.thread header strong{width:100%}}

dialog{max-width:calc(100% - 32px);border:1px solid var(--border);border-radius:18px;padding:22px;line-height:1.5}dialog::backdrop{background:#13151a55}dialog form{display:flex;justify-content:flex-end;gap:8px}