:root{--font:ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--radius-sm:10px;--radius-md:14px;--radius-lg:22px;--sidebar-width:320px;--bg:#eef2ee;--bg-accent:radial-gradient(1200px 600px at 100% -10%, #d9f2e0 0%, transparent 60%), radial-gradient(900px 500px at -10% 110%, #e1ecf7 0%, transparent 55%);--surface:#fff;--surface-2:#f5f8f5;--surface-3:#eaf0ea;--text:#121c16;--muted:#62736a;--border:#dde5de;--accent:#16a34a;--accent-strong:#138a3f;--accent-soft:#e0f5e7;--accent-contrast:#fff;--user-bubble:linear-gradient(140deg, #22b95b 0%, #128a3e 100%);--danger:#d92d20;--danger-soft:#fdecea;--shadow-sm:0 1px 2px #0f1e140f;--shadow-md:0 10px 30px #0f1e141f;--focus:0 0 0 3px #16a34a59;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}@media (prefers-color-scheme:dark){:root:not([data-theme=light]){--bg:#0c120f;--bg-accent:radial-gradient(1200px 600px at 100% -10%, #12301d 0%, transparent 60%), radial-gradient(900px 500px at -10% 110%, #11202f 0%, transparent 55%);--surface:#141c17;--surface-2:#19231d;--surface-3:#202c25;--text:#e8f0ea;--muted:#8b9d92;--border:#25322a;--accent:#3ddc7b;--accent-strong:#2fc468;--accent-soft:#14301f;--accent-contrast:#06130b;--user-bubble:linear-gradient(140deg, #1d8f4a 0%, #136a35 100%);--danger:#ff6b5e;--danger-soft:#3a1a17;--shadow-sm:0 1px 2px #0006;--shadow-md:0 10px 30px #00000080;--focus:0 0 0 3px #3ddc7b59;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}}:root[data-theme=dark]{--bg:#0c120f;--bg-accent:radial-gradient(1200px 600px at 100% -10%, #12301d 0%, transparent 60%), radial-gradient(900px 500px at -10% 110%, #11202f 0%, transparent 55%);--surface:#141c17;--surface-2:#19231d;--surface-3:#202c25;--text:#e8f0ea;--muted:#8b9d92;--border:#25322a;--accent:#3ddc7b;--accent-strong:#2fc468;--accent-soft:#14301f;--accent-contrast:#06130b;--user-bubble:linear-gradient(140deg, #1d8f4a 0%, #136a35 100%);--danger:#ff6b5e;--danger-soft:#3a1a17;--shadow-sm:0 1px 2px #0006;--shadow-md:0 10px 30px #00000080;--focus:0 0 0 3px #3ddc7b59;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}*,:before,:after{box-sizing:border-box}html,body,#root{height:100%}body{font-family:var(--font);color:var(--text);background:var(--bg);background-image:var(--bg-accent);-webkit-font-smoothing:antialiased;-webkit-text-size-adjust:100%;overscroll-behavior:none;background-attachment:fixed;margin:0;font-size:15px;line-height:1.5}button,input,textarea{font:inherit;color:inherit}button{cursor:pointer;-webkit-tap-highlight-color:transparent}button:disabled{cursor:not-allowed}:focus-visible{box-shadow:var(--focus);outline:none}::selection{background:var(--accent-soft)}.sr-only{clip:rect(0 0 0 0);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.icon-btn{width:40px;height:40px;color:var(--muted);background:0 0;border:0;border-radius:50%;place-items:center;transition:background .15s,color .15s,transform .1s;display:inline-grid}.icon-btn:hover:not(:disabled){background:var(--surface-3);color:var(--text)}.icon-btn:active:not(:disabled){transform:scale(.94)}.icon-btn:disabled{opacity:.45}.btn{border:1px solid var(--border);border-radius:var(--radius-md);background:var(--surface);justify-content:center;align-items:center;gap:8px;min-height:44px;padding:0 18px;font-weight:600;transition:background .15s,transform .1s,opacity .15s;display:inline-flex}.btn:hover:not(:disabled){background:var(--surface-2)}.btn:active:not(:disabled){transform:scale(.98)}.btn:disabled{opacity:.55}.btn-primary{background:var(--accent);color:var(--accent-contrast);border-color:#0000}.btn-primary:hover:not(:disabled){background:var(--accent-strong)}.btn-danger{background:var(--danger);color:#fff;border-color:#0000}.btn-danger:hover:not(:disabled){background:var(--danger);filter:brightness(.92)}.field{gap:6px;display:grid}.field label{color:var(--muted);font-size:13px;font-weight:600}.field input{border:1px solid var(--border);border-radius:var(--radius-md);background:var(--surface);min-height:46px;padding:0 14px;font-size:16px}.form-error{border-radius:var(--radius-sm);background:var(--danger-soft);color:var(--danger);margin:0;padding:10px 12px;font-size:14px}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}.login{place-items:center;min-height:100dvh;padding:24px;display:grid}.login-card{border:1px solid var(--border);background:color-mix(in srgb, var(--surface) 92%, transparent);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);width:min(100%,400px);box-shadow:var(--shadow-md);border-radius:28px;gap:20px;padding:32px 28px;animation:.4s both rise;display:grid}.login-brand{text-align:center;justify-items:center;gap:10px;display:grid}.login-brand h1{letter-spacing:-.02em;margin:0;font-size:24px}.login-brand p{color:var(--muted);margin:0;font-size:14px}.login-card form{gap:14px;display:grid}.app{grid-template-columns:var(--sidebar-width) minmax(0, 1fr);height:100dvh;display:grid}.sidebar{border-right:1px solid var(--border);background:color-mix(in srgb, var(--surface) 88%, transparent);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);flex-direction:column;min-height:0;display:flex}.sidebar-header{padding:calc(18px + env(safe-area-inset-top)) 18px 14px;align-items:center;gap:12px;display:flex}.brand{gap:2px;min-width:0;display:grid}.brand strong{letter-spacing:-.02em;font-size:18px}.env-chip{max-width:100%;color:var(--muted);text-overflow:ellipsis;white-space:nowrap;align-items:center;gap:6px;font-size:12px;display:inline-flex;overflow:hidden}.env-chip:before{background:var(--accent);width:7px;height:7px;box-shadow:0 0 0 3px var(--accent-soft);content:"";border-radius:50%;flex:none}.sidebar-title{color:var(--muted);letter-spacing:.06em;text-transform:uppercase;justify-content:space-between;align-items:center;padding:8px 18px;font-size:12px;font-weight:700;display:flex}.people{flex:1;align-content:start;gap:4px;min-height:0;margin:0;padding:0 10px;list-style:none;display:grid;overflow-y:auto}.person{border-radius:var(--radius-md);text-align:left;background:0 0;border:0;align-items:center;gap:12px;width:100%;padding:10px 12px;transition:background .15s;display:flex}.person:hover{background:var(--surface-3)}.person[aria-current=true]{background:var(--accent-soft)}.person-text{min-width:0;display:grid}.person-name{font-weight:600}.person-phone{color:var(--muted);font-size:13px}.sidebar-footer{padding:10px 14px calc(12px + env(safe-area-inset-bottom));border-top:1px solid var(--border);align-items:center;gap:4px;display:flex}.sidebar-footer .spacer{flex:1}.avatar{color:#fff;letter-spacing:.02em;-webkit-user-select:none;user-select:none;border-radius:50%;flex:none;place-items:center;font-weight:700;display:grid}.scrim{display:none}.chat{flex-direction:column;min-width:0;min-height:0;display:flex;position:relative}.chat-header{padding:calc(10px + env(safe-area-inset-top)) 14px 10px;border-bottom:1px solid var(--border);background:color-mix(in srgb, var(--surface) 85%, transparent);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);align-items:center;gap:12px;display:flex}.chat-header .menu-btn{display:none}.chat-title{flex:1;min-width:0;display:grid}.chat-title strong{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.chat-title span{color:var(--muted);font-size:13px}.messages{overscroll-behavior:contain;scroll-behavior:smooth;flex:1;min-height:0;overflow-y:auto}.messages-inner{flex-direction:column;gap:4px;width:min(100%,820px);min-height:100%;margin:0 auto;padding:18px 16px 12px;display:flex}.day-sep{background:var(--surface-3);color:var(--muted);border-radius:999px;align-self:center;margin:14px 0 8px;padding:3px 12px;font-size:12px;font-weight:600}.row{flex-direction:column;margin-top:6px;animation:.25s both rise;display:flex}.row[data-role=user]{align-items:flex-end}.row[data-role=agent]{align-items:flex-start}.row[data-grouped=true]{margin-top:1px}.bubble{max-width:min(82%,560px);box-shadow:var(--shadow-sm);overflow-wrap:anywhere;border-radius:20px;padding:9px 13px 7px;position:relative}.row[data-role=user] .bubble{background:var(--user-bubble);color:#fff;border-bottom-right-radius:6px}.row[data-role=agent] .bubble{border:1px solid var(--border);background:var(--surface);border-bottom-left-radius:6px}.row[data-status=failed] .bubble{background:var(--danger-soft);border:1px solid var(--danger);color:var(--text)}.row[data-status=sending] .bubble{opacity:.75}.bubble-text{white-space:pre-wrap;margin:0}.bubble-text>:first-child{margin-top:0}.bubble-text>:last-child{margin-bottom:0}.markdown{white-space:normal}.markdown p,.markdown ul,.markdown ol{margin:.35em 0}.markdown ul,.markdown ol{padding-left:1.3em}.markdown a{color:var(--accent-strong)}.markdown code{background:var(--surface-3);border-radius:6px;padding:1px 5px;font-size:.9em}.bubble-meta{opacity:.75;justify-content:flex-end;align-items:center;gap:8px;margin-top:3px;font-size:11px;display:flex}.latency{background:var(--surface-3);border-radius:999px;padding:0 7px;font-weight:600}.bubble-actions{display:none;position:absolute;top:-12px;right:-8px}.row[data-role=agent] .bubble:hover .bubble-actions,.row[data-role=agent] .bubble:focus-within .bubble-actions{display:block}.bubble-actions .icon-btn{border:1px solid var(--border);background:var(--surface);width:28px;height:28px;box-shadow:var(--shadow-sm)}.retry{border:1px solid var(--danger);color:var(--danger);background:0 0;border-radius:999px;align-items:center;gap:6px;margin-top:6px;padding:4px 10px;font-size:13px;font-weight:600;display:inline-flex}.attachments{gap:6px;margin-bottom:6px;display:grid}.thumb{background:0 0;border:0;border-radius:14px;padding:0;display:block;overflow:hidden}.thumb img{object-fit:cover;width:100%;max-width:280px;max-height:300px;display:block}.audio-wrap audio{width:min(260px,100%);height:38px}.placeholder{opacity:.85;align-items:center;gap:6px;font-style:italic;display:inline-flex}.typing{border:1px solid var(--border);background:var(--surface);color:var(--muted);border-radius:20px 20px 20px 6px;align-items:center;gap:10px;padding:10px 14px;font-size:13px;display:flex}.dots{gap:4px;display:inline-flex}.dots i{background:var(--muted);border-radius:50%;width:7px;height:7px;animation:1.2s ease-in-out infinite blink}.dots i:nth-child(2){animation-delay:.15s}.dots i:nth-child(3){animation-delay:.3s}.empty{text-align:center;flex:1;place-content:center;justify-items:center;gap:8px;padding:24px 8px;display:grid}.empty h2{letter-spacing:-.02em;margin:8px 0 0;font-size:20px}.empty p{color:var(--muted);margin:0}.chips{flex-wrap:wrap;justify-content:center;gap:8px;max-width:560px;margin-top:14px;display:flex}.chip{border:1px solid var(--border);background:var(--surface);box-shadow:var(--shadow-sm);border-radius:999px;padding:9px 14px;font-size:14px;transition:transform .12s,background .15s}.chip:hover{background:var(--accent-soft)}.chip:active{transform:scale(.97)}.skeleton{background:linear-gradient(90deg, var(--surface-3), var(--surface-2), var(--surface-3));background-size:200% 100%;border-radius:20px;height:44px;animation:1.4s linear infinite shimmer}.skeleton[data-side=right]{align-self:flex-end;width:55%}.skeleton[data-side=left]{align-self:flex-start;width:70%}.jump{box-shadow:var(--shadow-md);border:1px solid var(--border);background:var(--surface);position:absolute;bottom:96px;right:18px}.composer{width:min(100%,820px);padding:6px 12px calc(12px + env(safe-area-inset-bottom));margin:0 auto}.composer-box{border:1px solid var(--border);background:var(--surface);box-shadow:var(--shadow-md);border-radius:26px;align-items:flex-end;gap:2px;padding:6px;transition:border-color .15s;display:flex}.composer-box:focus-within{border-color:var(--accent)}.composer-input{resize:none;background:0 0;border:0;flex:1;min-height:40px;max-height:160px;padding:9px 6px;font-size:16px;line-height:1.4}.composer-input:focus-visible{box-shadow:none}.composer-input::placeholder{color:var(--muted)}.send-btn{background:var(--accent);width:40px;height:40px;color:var(--accent-contrast);border:0;border-radius:50%;flex:none;place-items:center;transition:transform .1s,background .15s,opacity .15s;display:grid}.send-btn:hover:not(:disabled){background:var(--accent-strong)}.send-btn:active:not(:disabled){transform:scale(.92)}.send-btn:disabled{opacity:.4}.menu-wrap{position:relative}.menu{z-index:20;border:1px solid var(--border);border-radius:var(--radius-md);background:var(--surface);min-width:220px;box-shadow:var(--shadow-md);padding:6px;animation:.15s both rise;display:grid;position:absolute;bottom:48px;left:0}.menu-item{border-radius:var(--radius-sm);text-align:left;background:0 0;border:0;align-items:center;gap:12px;padding:10px 12px;display:flex}.menu-item:hover{background:var(--surface-3)}.preview-row{gap:8px;padding:0 4px 8px;display:flex}.preview{border:1px solid var(--border);border-radius:var(--radius-md);background:var(--surface);max-width:100%;box-shadow:var(--shadow-sm);align-items:center;gap:10px;padding:6px 34px 6px 6px;display:flex;position:relative}.preview img{object-fit:cover;border-radius:10px;width:56px;height:56px;display:block}.preview audio{max-width:220px;height:36px}.preview-name{max-width:160px;color:var(--muted);text-overflow:ellipsis;white-space:nowrap;font-size:13px;overflow:hidden}.preview .remove{width:26px;height:26px;position:absolute;top:4px;right:4px}.recording{flex:1;align-items:center;gap:12px;min-height:40px;padding:0 8px;display:flex}.rec-dot{background:var(--danger);border-radius:50%;width:12px;height:12px;animation:1.2s ease-in-out infinite pulse}.rec-time{font-variant-numeric:tabular-nums;font-weight:600}.rec-hint{color:var(--muted);flex:1;font-size:13px}.dialog{border:1px solid var(--border);background:var(--surface);width:min(92vw,420px);color:var(--text);box-shadow:var(--shadow-md);border-radius:24px;padding:0}.dialog::backdrop{-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);background:#050c088c}.dialog-body{gap:14px;padding:24px;display:grid}.dialog-body h2{letter-spacing:-.01em;margin:0;font-size:18px}.dialog-body p{color:var(--muted);margin:0}.dialog-actions{justify-content:flex-end;gap:10px;display:flex}.lightbox{background:0 0;border:0;border-radius:18px;width:auto;max-width:96vw;max-height:92dvh;padding:0;overflow:visible}.lightbox img{border-radius:18px;max-width:96vw;max-height:88dvh;display:block}.lightbox .close{border:1px solid var(--border);background:var(--surface);position:absolute;top:-14px;right:-14px}.toasts{bottom:calc(96px + env(safe-area-inset-bottom));z-index:50;pointer-events:none;gap:8px;width:min(92vw,440px);display:grid;position:fixed;left:50%;transform:translate(-50%)}.toast{border:1px solid var(--border);border-radius:var(--radius-md);background:var(--surface);box-shadow:var(--shadow-md);pointer-events:auto;align-items:center;gap:10px;padding:12px 14px;animation:.2s both rise;display:flex}.toast[data-kind=error]{border-color:var(--danger);color:var(--danger)}.toast span{color:var(--text);flex:1;font-size:14px}.offline{background:var(--danger);color:#fff;text-align:center;padding:6px 12px;font-size:13px;font-weight:600}@media (width<=860px){.app{grid-template-columns:minmax(0,1fr)}.sidebar{z-index:40;background:var(--surface);width:min(86vw,340px);box-shadow:var(--shadow-md);transition:transform .25s;position:fixed;inset:0 auto 0 0;transform:translate(-102%)}.sidebar[data-open=true]{transform:none}.scrim[data-open=true]{z-index:35;background:#050c0880;animation:.2s both fade;display:block;position:fixed;inset:0}.chat-header .menu-btn{display:inline-grid}.bubble{max-width:88%}.jump{bottom:88px}}@keyframes rise{0%{opacity:0;transform:translateY(6px)}}@keyframes fade{0%{opacity:0}}@keyframes blink{0%,80%,to{opacity:.25;transform:translateY(0)}40%{opacity:1;transform:translateY(-3px)}}@keyframes pulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.45;transform:scale(.8)}}@keyframes shimmer{to{background-position:-200% 0}}.logo{background:var(--user-bubble);color:#fff;box-shadow:var(--shadow-sm);border-radius:30%;flex:none;place-items:center;display:grid}.spin{animation:1s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}