@charset "UTF-8";
:root{font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",sans-serif;color:#1d2729;background:#fff;font-synthesis:none;--green:#126c55;--muted:#87908e;--border:#e9edeb;--sidebar:#f7f8f7;--safe-bottom:env(safe-area-inset-bottom,0px)}
*{box-sizing:border-box}body{margin:0}button,input,textarea{font:inherit}button{cursor:pointer}button:disabled{cursor:default;opacity:.45}button,input,textarea{-webkit-tap-highlight-color:transparent}button{color:inherit}button:focus-visible,input:focus-visible,textarea:focus-visible{outline:2px solid #74b49d;outline-offset:3px}svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.65;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}.symbols{position:absolute;width:0;height:0;overflow:hidden}.hidden{display:none!important}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}
.login-view{min-height:100dvh;display:grid;place-items:center;background:radial-gradient(ellipse at 48% 15%,#edf4ef 0,transparent 55%),#f8f9f7;padding:40px 24px 80px}.login-card{width:min(100%,400px)}.brand-mark{width:38px;height:38px;background:#153f34;color:#f4f9f3;display:grid;place-items:center;border-radius:12px;font-size:27px;line-height:1;flex-shrink:0}.brand-mark.large{width:62px;height:62px;font-size:44px;border-radius:19px;margin-bottom:36px;box-shadow:0 8px 24px #153f3415}.eyebrow{font-size:10px;letter-spacing:2.1px;font-weight:650;color:#547366}.login-card h1{font-size:38px;letter-spacing:-1.3px;line-height:1.4;font-weight:600;margin:17px 0}.login-description{font-size:14px;color:#77847b;line-height:1.9;margin-bottom:38px}.login-card label{font-size:12px;font-weight:600;display:block;margin-bottom:10px}.login-card input{width:100%;border:1px solid #dbe4dd;background:#ffffffbd;border-radius:11px;padding:15px;font-size:14px}.primary{display:flex;justify-content:space-between;align-items:center;width:100%;padding:15px 18px;margin-top:13px;background:#174e3e;color:white;border:0;border-radius:11px;font-size:14px;font-weight:550}.primary:hover{background:#126c55}.login-foot{border-top:1px solid #e0e6df;margin-top:28px;padding-top:21px;font-size:11px;color:#8b958e}.lock{color:#487761;margin-right:6px}.login-bottom{position:absolute;bottom:28px;letter-spacing:2px;font-size:11px;color:#738176}.login-bottom span{color:#bac2bc;margin:0 12px}.error-text{font-size:12px;color:#b64e3f;line-height:1.6;min-height:18px}
.app{height:100dvh;display:grid;grid-template-columns:288px minmax(0,1fr);overflow:hidden}.sidebar{display:flex;flex-direction:column;background:var(--sidebar);border-right:1px solid var(--border);padding:30px 18px 16px;min-height:0}.brand{display:flex;align-items:center;gap:11px;margin:0 10px 32px}.brand strong{font-size:18px;letter-spacing:-.7px;font-weight:620}.brand strong span{font-size:12px;color:#9aa29f;font-weight:400;margin-left:5px}.brand small{display:block;font-size:10px;color:#8d9891;letter-spacing:.8px;margin-top:4px}.search{display:flex;align-items:center;gap:9px;border:1px solid #e3e8e3;border-radius:9px;background:#fff;padding:9px 11px}.search svg{width:15px;height:15px;color:#949e97}.search input{background:none;border:0;outline:none;font-size:12px;min-width:0;width:100%;color:#3f5047}.search input::placeholder{color:#a0aaa3}.filters{display:flex;gap:4px;margin:18px 0 25px;padding:3px;background:#edefed;border-radius:8px}.filters button{flex:1;border:0;background:none;font-size:11px;color:#86928a;padding:7px 0;border-radius:6px}.filters button.selected{background:white;color:#285c47;box-shadow:0 1px 4px #182e1510;font-weight:600}.list-heading{display:flex;justify-content:space-between;padding:0 10px;margin-bottom:12px;font-size:10px;letter-spacing:.5px;color:#929e95}.thread-list{overflow:auto;flex:1;scrollbar-width:thin;min-height:0}.thread{display:flex;gap:10px;text-align:left;border:1px solid transparent;border-radius:9px;padding:12px 10px;width:100%;background:none;margin:0 0 5px;position:relative}.thread:hover{background:#edf1ed}.thread.selected{background:#e8efea;border-color:#e0e8e0}.thread svg{width:15px;height:15px;color:#89968d;margin-top:3px}.thread.selected svg{color:#3e7359}.thread-body{min-width:0;flex:1}.thread-title{display:block;font-size:12px;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;line-height:1.7}.thread-summary{display:block;color:#97a198;font-size:10px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-top:4px}.thread-meta{display:flex;gap:5px;align-items:center;margin-top:7px;color:#8c9a90;font-size:9px}.thread-meta .dot{width:4px;height:4px;border-radius:50%;background:#559879}.thread-pin{font-size:10px;color:#8a9b8f}.list-empty{padding:25px 10px;color:#849088;font-size:12px;line-height:1.8}.computer-card{display:flex;align-items:center;gap:9px;padding:13px 11px;border:1px solid #e4e9e4;border-radius:11px;margin-top:14px;background:#ffffffb5}.computer-icon{width:31px;height:31px;display:grid;place-items:center;background:#f0f4ef;border-radius:8px;color:#577e65}.computer-icon svg{width:17px;height:17px}.computer-card strong{display:block;font-size:10px;font-weight:550;max-width:158px;overflow:hidden;text-overflow:ellipsis}.computer-card small{display:block;margin-top:4px;font-size:9px;color:#93a095}.status-dot{width:6px;height:6px;border-radius:50%;background:#cbb985;margin-left:auto}.status-dot.online{background:#4e9871;box-shadow:0 0 0 3px #4e987113}.sidebar-bottom{display:flex;align-items:center;justify-content:space-between;margin:17px 8px 0;font-size:9px;color:#a2aaa4}.text-button{border:0;background:none;color:#7f9386;font-size:10px;padding:5px}.text-button:hover{color:#215d42}.workspace{display:flex;flex-direction:column;min-height:0;min-width:0;position:relative;background:#fff}.chat-header{display:flex;align-items:center;gap:14px;min-height:94px;padding:21px 36px;border-bottom:1px solid #f0f2ef;flex-shrink:0}.chat-heading{flex:1;min-width:0}.chat-heading>div{display:flex;align-items:center;gap:13px}.source-badge{font:500 9px ui-monospace,SFMono-Regular,Consolas,monospace;letter-spacing:1.2px;color:#5a7063;background:#f1f5ef;padding:4px 6px;border-radius:4px}.live-label{display:flex;align-items:center;gap:5px;font-size:9px;color:#9aa59c}.live-label i,.composer-foot i{width:4px;height:4px;display:inline-block;background:#78a389;border-radius:50%}.chat-header h1{font-size:14px;line-height:1.5;font-weight:550;margin:9px 0 0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;letter-spacing:.1px}.icon-button{display:grid;place-items:center;flex-shrink:0;background:none;border:1px solid #e9ede8;border-radius:8px;width:32px;height:32px;color:#829187}.icon-button:hover{background:#f4f7f3}.icon-button svg{width:15px;height:15px}.messages-scroll{flex:1;overflow-y:auto;overscroll-behavior:contain;scrollbar-width:thin;scroll-behavior:auto}.conversation{max-width:800px;margin:0 auto;padding:32px 40px 24px;min-height:100%}.message{position:relative;margin:0 0 28px}.message-label{font-size:10px;color:#82948a;margin-bottom:10px;display:flex;align-items:center;gap:8px}.assistant-mark{display:grid;place-items:center;width:20px;height:20px;border:1px solid #dbe5dc;border-radius:6px;font-size:17px;color:#44775b}.message-label strong{font-size:10px;font-weight:550;color:#718778}.message-label time{font-size:9px;color:#adb7ae}.message.user{margin-left:auto;max-width:90%;width:fit-content}.message.user .message-label{justify-content:flex-end;color:#9ba69e}.message.user .message-text{background:#f0f4ef;border:1px solid #e9eee6;border-radius:14px 3px 14px 14px;padding:12px 17px;color:#324a3b;font-size:13px}.message-text{font-size:13px;line-height:1.95;overflow-wrap:anywhere;color:#35413a}.message-text p{margin:0 0 12px}.message-text p:last-child{margin-bottom:0}.message-text h2,.message-text h3,.message-text h4{font-size:15px;color:#2b3d31;font-weight:600;margin:22px 0 10px}.message-text ul,.message-text ol{padding-left:23px;margin:10px 0}.message-text li{padding-left:3px;margin-bottom:5px}.message-text pre{background:#f6f8f5;border:1px solid #e7ece5;border-radius:8px;padding:14px 16px;overflow:auto;line-height:1.65;font-size:11px;white-space:pre;overflow-wrap:normal}.message-text code{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:.9em;background:#edf2eb;padding:2px 5px;border-radius:4px;color:#487053}.message-text pre code{background:none;padding:0;font-size:inherit;color:#425b49}.message-text a{color:#247353;text-decoration:underline;text-underline-offset:3px}.message-text blockquote{border-left:2px solid #b8cbb8;margin:12px 0;padding-left:15px;color:#809082}.message-text hr{border:0;border-top:1px solid #e6ece4;margin:20px 0}.message-text table{border-collapse:collapse;display:block;overflow:auto;font-size:11px;margin:12px 0}.message-text td,.message-text th{border:1px solid #e2e9df;padding:7px 11px;white-space:normal;min-width:70px}.copy-button{border:0;background:none;color:#a5afa6;padding:7px 0 0;display:flex;align-items:center;gap:4px;font-size:9px}.copy-button svg{width:12px;height:12px}.message.error .message-text{color:#b76551;background:#fff6f2;padding:12px;border-radius:8px}.activity{margin:-8px 0 24px;color:#8b9a8d;font-size:10px;border-left:1px solid #e5ece2;padding:0 0 0 14px}.activity summary{cursor:pointer;line-height:2;list-style:none}.activity summary::before{content:'›';display:inline-block;margin-right:8px;font-size:14px}.activity[open] summary::before{transform:rotate(90deg)}.activity pre{font-size:10px;white-space:pre-wrap;word-break:break-all;background:#f8faf6;padding:10px;max-height:200px;overflow:auto;color:#80907e}.activity .operation{margin-top:7px;line-height:1.6}.working{display:flex;align-items:center;gap:10px;color:#8d9c8e;font-size:10px;padding:0 0 20px}.pulse-dots{display:flex;gap:3px}.pulse-dots b{width:4px;height:4px;background:#7da487;border-radius:50%;animation:pulse 1.4s infinite}.pulse-dots b:nth-child(2){animation-delay:.2s}.pulse-dots b:nth-child(3){animation-delay:.4s}@keyframes pulse{50%{opacity:.25;transform:translateY(-2px)}}.empty{text-align:center;padding:70px 0 50px;color:#8e9d91}.empty-icon{width:52px;height:52px;margin:0 auto 23px;background:#f3f6f0;border:1px solid #e4ebdf;border-radius:17px;display:grid;place-items:center;color:#659474;transform:rotate(-6deg)}.empty-icon svg{width:23px;height:23px}.empty h2{font-size:19px;color:#526e57;font-weight:500;letter-spacing:-.5px}.empty p{font-size:11px;margin-top:14px;line-height:1.9}.feature-pills{display:flex;justify-content:center;gap:17px;font-size:9px;color:#a2afa0;margin-top:33px}.composer-wrap{flex-shrink:0;padding:12px 40px calc(18px + var(--safe-bottom));max-width:800px;width:100%;align-self:center;background:#fff}.composer{border:1px solid #dfe7db;border-radius:14px;padding:15px 16px 10px;box-shadow:0 3px 18px #16391106;transition:border-color .15s}.composer:focus-within{border-color:#9fb89c}.composer textarea{display:block;width:100%;border:0;background:none;resize:none;min-height:27px;max-height:180px;line-height:1.7;font-size:13px;color:#354b39;outline:none;padding:0;field-sizing:content}.composer textarea::placeholder{color:#a8b2a5}.composer-actions{display:flex;justify-content:space-between;align-items:center;padding-top:8px}.composer-actions>span{font-size:9px;color:#a8b2a5;max-width:80%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.send-button{width:30px;height:30px;border:0;border-radius:9px;background:#265f45;display:grid;place-items:center;color:white}.send-button:disabled{background:#d8e2d4;opacity:1}.send-button svg{width:17px;height:17px}.composer-foot{display:flex;align-items:center;justify-content:space-between;padding:10px 4px 0;font-size:8px;color:#adb6a9}.composer-foot>span:first-child{display:flex;gap:5px;align-items:center}.composer-foot i{width:3px;height:3px;background:#8fa78c}.older{display:block;border:1px solid #e3eade;border-radius:15px;color:#80947d;background:#fbfcfa;font-size:10px;padding:7px 14px;margin:0 auto 24px}.banner{padding:10px 24px;background:#fff6e9;color:#947142;font-size:11px;line-height:1.7;border-bottom:1px solid #f4e8d6}.jump-bottom{position:absolute;bottom:165px;left:50%;transform:translateX(-50%);border:1px solid #dfe8dc;border-radius:20px;padding:9px 14px;background:#fffffff2;box-shadow:0 4px 15px #30462b0e;font-size:10px;color:#66855d}.toast{position:fixed;z-index:100;bottom:30px;left:50%;transform:translateX(-50%);background:#284632;color:#fff;font-size:12px;padding:12px 19px;border-radius:10px;box-shadow:0 5px 25px #23461c24;max-width:90vw;line-height:1.6}.mobile-only,.scrim{display:none}
@media(min-width:1400px){.conversation,.composer-wrap{max-width:880px}.sidebar{padding-top:34px}.chat-header{padding-left:44px}}
@media(max-width:760px){.app{grid-template-columns:minmax(0,1fr)}.sidebar{position:fixed;left:0;top:0;bottom:0;width:min(320px,86vw);z-index:40;transform:translateX(-100%);transition:transform .2s ease;padding-top:calc(25px + env(safe-area-inset-top,0px));padding-bottom:calc(16px + var(--safe-bottom))}.sidebar-open .sidebar{transform:translateX(0)}.mobile-only{display:grid}.brand .mobile-only{margin-left:auto;border:0}.sidebar-open .scrim{display:block;position:fixed;inset:0;background:#1f382b66;backdrop-filter:blur(2px);border:0;z-index:30}.chat-header{padding:calc(15px + env(safe-area-inset-top,0px)) 16px 15px;min-height:83px;gap:12px}.chat-header>.icon-button{border:0}.chat-header h1{font-size:12px;margin-top:7px}.source-badge{font-size:8px}.live-label{font-size:8px}.conversation{padding:26px 20px 16px}.message{margin-bottom:25px}.message-text{font-size:14px;line-height:1.9}.message.user{max-width:94%}.message.user .message-text{font-size:13px;padding:11px 15px}.message-text pre{font-size:11px;margin-left:-3px;margin-right:-3px;padding:12px}.composer-wrap{padding:8px 13px calc(10px + var(--safe-bottom))}.composer{padding:13px 13px 9px;border-radius:15px}.composer textarea{font-size:16px;min-height:28px;max-height:145px}.composer-foot{font-size:8px;padding:8px 4px 0}.desktop-hint{display:none}.send-button{width:33px;height:33px}.empty{padding-top:65px}.empty h2{font-size:18px}.empty p{font-size:12px}.feature-pills{gap:12px}.jump-bottom{bottom:145px}.login-card h1{font-size:33px}.login-card input{font-size:16px}.login-foot{font-size:10px}.toast{bottom:calc(22px + var(--safe-bottom))}.activity{font-size:10px}.banner{padding:9px 17px;font-size:11px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important}}
.phone-card{padding:13px 11px;margin-top:12px;border:1px solid #e2e9df;border-radius:11px;background:#fff}.phone-card-title{font-size:10px;font-weight:600;color:#486a51;margin-bottom:8px}.phone-action{display:flex;align-items:center;justify-content:space-between;width:100%;padding:9px 0;background:none;border:0;font-size:11px;text-align:left;color:#627f63}.phone-action span{color:#91a68e}.phone-card small{display:block;font-size:9px;line-height:1.8;color:#94a28e;margin-top:5px}.phone-action.active{color:#1b7653}.install-help{max-width:350px;width:calc(100% - 38px);border:1px solid #dce7d6;border-radius:21px;padding:25px;color:#35513b;box-shadow:0 18px 65px #13392135}.install-help::backdrop{background:#203d2c66;backdrop-filter:blur(3px)}.install-help>.icon-button{float:right;border:0}.install-help h2{font-size:21px;font-weight:550;margin:23px 0 15px}.install-help p{font-size:13px;line-height:1.95;color:#7d907a}.install-help .primary{justify-content:center;margin-top:24px}.phone-card .hidden{display:none}.app-installed #install-app{color:#81977b}
.file-list{display:flex;flex-wrap:wrap;gap:7px;margin:9px 0}.file-download{display:inline-flex;align-items:center;gap:7px;min-width:170px;padding:8px 10px;border:1px solid #dfe9de;border-radius:8px;background:#fbfdf9;color:#3f7050;text-decoration:none}.file-download:hover{background:#f0f7ee;border-color:#abc6ae}.file-icon{display:grid;place-items:center;width:22px;height:22px;border-radius:6px;background:#e6f1e5;font-size:14px}.file-download strong,.file-download small{display:block;max-width:210px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.file-download strong{font-size:10px;font-weight:600}.file-download small{font-size:9px;color:#91a190;margin-top:2px}
.file-card{display:flex;flex:1 1 230px;min-width:0;align-items:center;gap:5px}.file-card>.file-download{flex:1;min-width:0}.file-actions{display:flex;gap:3px;flex-wrap:wrap}.file-actions button,.file-tools .text-button{border:1px solid #dfe9de;background:#fbfdf9;color:#6e8574;border-radius:8px;padding:7px 8px;font-size:10px;white-space:nowrap}.file-actions button:hover,.file-tools .text-button:hover{color:#3f7050;border-color:#abc6ae}.file-tools{display:flex;justify-content:flex-end;gap:8px;margin:-13px 0 13px}
.attach-image{display:flex;align-items:center;gap:5px;padding:8px 3px;color:#6b8d73;font-size:11px;cursor:pointer;min-height:36px}.attach-image svg{width:18px;height:18px}.attach-image input{position:absolute;opacity:0;width:1px;height:1px}.attach-image:focus-within{outline:2px solid #74b49d;border-radius:5px}.composer-actions>span{flex:1;margin:0 9px;min-width:0}.image-attachments{display:flex;gap:9px;flex-wrap:wrap;margin-bottom:12px}.image-draft{position:relative;width:76px;height:80px;border:1px solid #d9e4d6;border-radius:9px}.image-draft img{width:100%;height:100%;object-fit:cover;border-radius:8px}.image-draft>button{position:absolute;right:-6px;top:-7px;width:23px;height:23px;border:1px solid #d8e1d5;border-radius:50%;background:#fff;display:grid;place-items:center;font-size:16px}.image-draft>span{position:absolute;left:0;right:0;bottom:0;background:#284632c9;color:white;font-size:8px;line-height:1.8;padding:2px 3px;border-radius:0 0 8px 8px}.image-draft.failed>span{background:#a94337d9}.message-images{display:flex;gap:8px;flex-wrap:wrap;margin-top:9px}.message-images img{display:block;max-width:210px;max-height:260px;border-radius:10px;object-fit:contain;width:100%}.message-images a{display:block;max-width:100%}
.image-viewer{padding:30px 12px 15px;border:0;border-radius:12px;background:#1c2721;max-width:96vw;max-height:94dvh;overflow:auto}.image-viewer::backdrop{background:#0a110de8}.image-viewer img{max-width:88vw;max-height:83dvh;object-fit:contain;display:block}.image-viewer>button{display:grid;place-items:center;position:fixed;top:20px;right:20px;width:40px;height:40px;border:1px solid #ffffff30;background:#1c2721;color:white;border-radius:50%;z-index:3}