@charset "UTF-8";
:root{--bg:#f7f9f8;--paper:#fff;--sidebar:#eff3f1;--ink:#203c35;--text:#334a43;--muted:#78867f;--line:#e2e9e5;--green:#176e5b;--green-hover:#105745;--green-pale:#e8f2ed;--danger:#ac493f;--radius:18px;--shadow:0 12px 40px #1b493a06;font-family:"Segoe UI","Microsoft YaHei","PingFang SC",system-ui,sans-serif;color:var(--text);font-synthesis:none}
*{box-sizing:border-box}body{margin:0;background:var(--bg);font-size:14px;line-height:1.6}button,input,textarea,select{font:inherit}button,a,input,textarea,select,summary{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:default;opacity:.48}a{color:inherit;text-decoration:none}button{color:inherit}button:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid #94c8b6;outline-offset:3px}input:focus,textarea:focus,select:focus{outline:none;border-color:#72ad99;box-shadow:0 0 0 3px #176e5b0c}input,select{width:100%;background:#fff;border:1px solid #dbe4df;border-radius:9px;padding:11px 13px;line-height:1.45;color:var(--ink);min-height:44px}input::placeholder,textarea::placeholder{color:#9aa59f}label{display:block;font-size:13px;font-weight:600;color:var(--ink);margin-bottom:8px}h1,h2,h3,p{margin:0}h1,h2,h3{color:var(--ink)}h1{font-weight:600;letter-spacing:-1px}h2{font-size:19px;font-weight:600;letter-spacing:-.35px}h3{font-size:14px;font-weight:600}[hidden]{display:none!important}.muted{color:var(--muted)}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.brand{display:flex;align-items:center;gap:11px;color:var(--ink);font-size:21px;font-weight:650;line-height:1.1}.brand-symbol{font-size:46px;color:var(--green);line-height:1;font-family:Arial,sans-serif}.brand-en{display:block;margin-top:5px;font-size:8px;font-weight:600;letter-spacing:3px;color:#79958a}.eyebrow,.section-kicker,.mini-label{font-size:10px;font-weight:600;letter-spacing:1.7px;color:#729486}.eyebrow{letter-spacing:2px}.button{border:1px solid transparent;display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:43px;border-radius:9px;padding:10px 18px;font-weight:600;font-size:13px;transition:background .15s,box-shadow .15s}.button.primary{background:var(--green);color:#fff}.button.primary:hover:not(:disabled){background:var(--green-hover)}.button.secondary{background:#fff;border-color:#dbe5df;color:var(--green)}.button.secondary:hover:not(:disabled){background:#f0f6f2;border-color:#bcd3c7}.wide{width:100%}.icon-button{width:34px;height:34px;display:inline-flex;align-items:center;justify-content:center;flex:0 0 auto;border:0;background:transparent;border-radius:7px;color:#7c8d84;padding:7px}.icon-button:hover{background:#e7eeea;color:var(--green)}.icon-button svg,.send-button svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}.text-button{padding:5px 0;background:none;border:0;color:#6b8075;font-size:12px}.text-button:hover{color:var(--green)}.status-dot{display:inline-block;width:6px;height:6px;flex:0 0 auto;background:#5f9e7a;border-radius:50%}.status-dot.offline{background:#bd8b50}.connection-pill{display:inline-flex;align-items:center;gap:7px;color:#688472;font-size:11px;white-space:nowrap}.toast{position:fixed;bottom:28px;left:50%;transform:translateX(-50%);padding:11px 20px;max-width:calc(100vw - 32px);border-radius:10px;background:#233f35;color:#fff;box-shadow:0 6px 24px #1b3c3325;font-size:13px;z-index:100;text-align:center}.notice{border:1px solid #cfe3d6;border-radius:9px;padding:12px 14px;background:#edf6ef;color:#3b7557;font-size:12px;line-height:1.8}.notice.error{border-color:#edd7d2;background:#fcf2f0;color:#a54c41}.field-error{font-size:12px;color:var(--danger);min-height:21px;margin:7px 0 10px}.password-input{position:relative;display:flex;align-items:center;border:1px solid #dbe4df;border-radius:9px;background:#fff;padding-right:5px}.password-input:focus-within{border-color:#72ad99;box-shadow:0 0 0 3px #176e5b0c}.password-input input{border:0;box-shadow:none;min-width:0;background:transparent}.password-input input:focus{box-shadow:none}.password-input .icon-button{width:31px;height:31px;padding:6px}.loading-screen{height:100dvh;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:20px;color:var(--muted)}.loading-screen .brand-symbol{animation:breathe 1.8s ease-in-out infinite}@keyframes breathe{50%{opacity:.45;transform:rotate(22deg)}}
/* Chat */
.chat-page{overflow:hidden}.chat-layout{height:100vh;height:100dvh;display:grid;grid-template-columns:265px 1fr}.sidebar{display:flex;flex-direction:column;padding:34px 20px 20px;background:var(--sidebar);border-right:1px solid #e3eae5;min-height:0;z-index:30}.sidebar-brand{padding:0 12px;margin-bottom:34px}.new-chat{width:100%;justify-content:flex-start;padding:11px 12px;background:var(--green);color:#fff;box-shadow:0 3px 7px #176e5b0c;border-radius:9px}.new-chat:hover{background:var(--green-hover)}.plus-icon{font-size:20px;font-weight:300;line-height:1}.keyboard-hint{margin-left:auto;font-size:9px;font-weight:400;letter-spacing:.4px;border:1px solid #ffffff30;border-radius:4px;padding:0 5px;opacity:.65}.sidebar-label{display:flex;align-items:center;justify-content:space-between;padding:31px 11px 12px;color:#89998f;font-size:10px;letter-spacing:1px}.sidebar-label span{font-size:9px}.conversation-list{min-height:0;flex:1;overflow-y:auto;margin:0 -5px;padding:0 5px}.empty-history{padding:14px 12px;font-size:12px;color:#97a59d;line-height:1.8}.conversation-item{display:flex;align-items:center;border-radius:8px;margin-bottom:4px;position:relative;gap:2px}.conversation-item.active{background:#dfe9e3}.conversation-item:hover{background:#e5ede7}.conversation-open{background:none;border:0;padding:11px 9px 11px 12px;text-align:left;min-width:0;flex:1;display:flex;align-items:center;gap:10px;font-size:12px;color:#657c6d}.conversation-item.active .conversation-open{color:#2a664e;font-weight:600}.conversation-title{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.conversation-icon{color:#8c9e92;font-size:13px;line-height:1}.conversation-delete{opacity:0;width:26px;height:26px;padding:5px;margin-right:5px}.conversation-item:hover .conversation-delete,.conversation-item:focus-within .conversation-delete{opacity:1}.conversation-delete svg{width:15px;height:15px}.sidebar-bottom{margin-top:15px;border-top:1px solid #dbe6de;padding:18px 10px 0;display:flex;flex-direction:column;gap:14px}.server-connection{display:flex;align-items:center;gap:10px}.server-connection strong{display:block;font-size:11px;font-weight:600;color:#5f7969}.server-connection span:not(.status-dot){display:block;font-size:10px;color:#93a197;margin-top:2px}.sidebar-bottom .text-button{text-align:left;align-self:flex-start}.chat-main{min-width:0;display:flex;flex-direction:column;min-height:0;background:#fbfcfa}.chat-header{height:80px;flex:0 0 auto;padding:0 38px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #f0f3f0}.chat-header-left,.header-actions{display:flex;align-items:center;gap:20px}.header-title{font-size:12px;font-weight:500;color:#8b9b91;letter-spacing:.3px}.header-actions{gap:18px}.menu-button,.header-mobile-brand{display:none}.chat-scroll{flex:1;overflow-y:auto;scroll-behavior:smooth;overscroll-behavior:contain}.welcome{max-width:840px;margin:0 auto;padding:clamp(44px,10vh,100px) 28px 30px;text-align:center}.welcome-emblem{font-family:Arial,sans-serif;color:var(--green);font-size:72px;font-weight:400;line-height:1;margin-bottom:23px}.welcome .eyebrow{font-size:9px;margin-bottom:15px}.welcome h1{font-size:34px;letter-spacing:-1.1px;line-height:1.6}.welcome-subtitle{font-size:13px;color:#829287;margin-top:9px;letter-spacing:.1px}.suggestion-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;text-align:left;margin-top:48px}.suggestion{display:flex;flex-direction:column;align-items:flex-start;text-align:left;border:1px solid #e3eae4;background:#fff;border-radius:12px;padding:18px 17px 15px;transition:border-color .15s,transform .15s}.suggestion:hover{border-color:#aacbb9;transform:translateY(-2px);box-shadow:var(--shadow)}.suggestion-icon{font-size:22px;color:#77a28d;line-height:1;margin-bottom:18px}.suggestion strong{font-size:12px;color:#466650;font-weight:600;margin-bottom:6px}.suggestion>span:last-child{font-size:10px;color:#97a49b;width:100%;white-space:nowrap}.suggestion b{float:right;font-size:12px;font-weight:400;color:#7e9b89;margin-left:5px}.messages{width:100%;max-width:840px;margin:0 auto;padding:30px 28px}.messages:empty{padding:0}.message{margin-bottom:32px}.message.user{display:flex;justify-content:flex-end}.user-bubble{max-width:87%;background:#eaf1eb;border-radius:16px 16px 3px 16px;padding:13px 18px;color:#3c5d47;font-size:14px;line-height:1.9;white-space:pre-wrap;overflow-wrap:anywhere}.assistant-row{display:flex;gap:14px}.assistant-avatar{font-family:Arial,sans-serif;font-size:29px;line-height:1.3;color:var(--green);width:27px;flex:0 0 27px;padding-top:1px}.assistant-content{min-width:0;flex:1}.assistant-label{font-size:11px;font-weight:600;color:#5d7767;margin:4px 0 9px;display:flex;align-items:center;gap:9px}.message-content{font-size:14px;line-height:1.95;color:#3c4c43;overflow-wrap:anywhere;white-space:normal}.message-content p{white-space:pre-wrap;margin:0 0 14px}.message-content p:last-child{margin-bottom:0}.message-content h2{font-size:19px;margin:20px 0 8px}.message-content h3{font-size:16px;margin:15px 0 6px}.message-content h4{font-size:14px;margin:12px 0 5px}.message-content pre{margin:15px 0;background:#eef3ef;border:1px solid #e0e7e1;border-radius:9px;padding:14px 16px;overflow-x:auto;line-height:1.65;font-family:Consolas,"Cascadia Code",monospace;font-size:12px;white-space:pre;position:relative}.message-content pre::before{content:attr(data-language);display:block;font-size:10px;color:#8b9d90;margin-bottom:8px}.message-content code{font-family:Consolas,"Cascadia Code",monospace;background:#edf1ed;padding:2px 5px;border-radius:4px;font-size:.9em}.message-content pre code{padding:0;font-size:12px;background:none}.message-content blockquote{margin:12px 0;border-left:3px solid #adccba;padding:4px 14px;color:#74877a;white-space:pre-wrap}.message-content ul,.message-content ol{padding-left:22px;margin:10px 0}.message-content li{padding-left:3px;margin:4px 0;white-space:pre-wrap}.message-content a{color:var(--green);text-decoration:underline;text-underline-offset:3px}.message-meta{display:flex;align-items:center;gap:9px;color:#94a297;font-size:10px;margin-top:10px;min-height:28px;flex-wrap:wrap}.copy-message{display:inline-flex;align-items:center;gap:5px;border:0;background:none;font-size:10px;color:#91a194;padding:4px 6px;border-radius:4px;margin-left:-6px}.copy-message:hover{color:var(--green);background:#eef4ef}.copy-message svg{width:12px;height:12px;fill:none;stroke:currentColor;stroke-width:1.6}.message-error{font-size:12px;color:var(--danger);background:#fcf2ef;border-radius:7px;padding:8px 12px;margin-top:12px}.typing-indicator{display:flex;gap:4px;padding:9px 0 12px;align-items:center;color:#7f9385;font-size:12px}.typing-indicator span{width:4px;height:4px;border-radius:50%;background:#8bae98;animation:breathe 1.2s infinite}.typing-indicator span:nth-child(2){animation-delay:.2s}.typing-indicator span:nth-child(3){animation-delay:.4s}.typing-indicator small{margin-left:6px;font-size:11px}.composer-area{width:100%;max-width:840px;margin:0 auto;padding:10px 28px 18px;flex:0 0 auto}.composer{padding:16px 16px 12px;border:1px solid #dce6df;background:#fff;border-radius:17px;box-shadow:0 5px 24px #1f493507;transition:border-color .15s}.composer:focus-within{border-color:#a9c9b7}.composer textarea{display:block;background:transparent;box-shadow:none;border:0;resize:none;color:#35543e;width:100%;min-height:33px;max-height:180px;font-size:14px;line-height:1.75;padding:0 3px;outline:none}.composer textarea::placeholder{color:#9caaa0}.composer-bottom{display:flex;justify-content:space-between;align-items:center;margin-top:12px;gap:12px}.model-pill{font-size:10px;display:flex;align-items:center;gap:6px;color:#698572;background:#f1f6f2;border:1px solid #e4ece5;border-radius:6px;padding:3px 8px;white-space:nowrap;max-width:48%;min-width:0}.model-pill span:first-child{font-family:Arial,sans-serif;font-size:15px}.model-pill span:last-child{overflow:hidden;text-overflow:ellipsis}.send-controls{display:flex;align-items:center;gap:16px}.composer-tip{font-size:9px;color:#a0ada4;white-space:nowrap}.send-button{width:34px;height:34px;border:0;background:var(--green);color:#fff;display:flex;align-items:center;justify-content:center;border-radius:9px;flex:0 0 auto}.send-button:hover:not(:disabled){background:var(--green-hover)}.send-button:disabled{background:#e7eee9;color:#9bafa1;opacity:1}.stop-button{background:var(--green);color:#fff;font-size:12px;border-radius:9px}.stop-button:hover{background:var(--green-hover);color:#fff}.composer-disclaimer{font-size:9px;text-align:center;color:#a1ada5;margin-top:12px;letter-spacing:.1px}.chat-notice{font-size:12px;color:#a4663d;border:1px solid #ecdfcb;background:#fcf7ef;border-radius:8px;padding:8px 12px;margin-bottom:10px}.sidebar-backdrop{position:fixed;inset:0;background:#203c3540;border:0;z-index:29}.login-screen{min-height:100vh;min-height:100dvh;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:40px 20px;background:#eff4f0}.login-card{width:100%;max-width:438px;background:#fff;border:1px solid #dfe8e1;border-radius:24px;padding:38px 40px;box-shadow:0 20px 90px #24473208}.login-card .brand{margin-bottom:42px}.login-card .eyebrow{font-size:9px}.login-card h1{font-size:32px;line-height:1.55;margin:12px 0 15px}.login-card .muted{font-size:12px;line-height:1.9}.login-card form{margin-top:27px}.login-card .button{justify-content:space-between}.login-foot{display:flex;align-items:center;justify-content:center;font-size:10px;color:#90a095;gap:6px;border-top:1px solid var(--line);padding-top:22px;margin-top:26px}.lock-icon{font-size:16px}.login-note{max-width:400px;text-align:center;margin-top:22px;font-size:10px;color:#99a79d;line-height:1.8}
/* Server console */
.admin-page{background:#f5f7f4}.admin-header{height:88px;background:#fff;border-bottom:1px solid var(--line)}.admin-header-inner{max-width:1190px;height:100%;margin:auto;display:flex;align-items:center;padding:0 28px;gap:26px}.admin-badge{border-left:1px solid #e3e8e2;padding-left:24px;font-size:12px;color:#8a9a8e}.admin-header-right{margin-left:auto;display:flex;align-items:center;gap:24px}.version{font-size:10px;color:#a6b0a8}.admin-content{max-width:1190px;margin:0 auto;padding:43px 28px 0}.admin-intro{display:flex;align-items:center;justify-content:space-between;gap:20px}.admin-intro .eyebrow{font-size:9px}.admin-intro h1{font-size:28px;margin:9px 0 9px;line-height:1.5}.admin-intro .muted{font-size:12px;color:#89988c}.admin-intro>.button{align-self:center;margin-top:18px}.admin-content>.notice{margin-top:22px}.setup-progress{display:flex;align-items:center;justify-content:space-between;background:#edf2eb;border:1px solid #e1e9de;border-radius:13px;padding:21px 31px;margin:30px 0 25px;gap:25px}.setup-step{display:flex;align-items:center;gap:13px;white-space:nowrap}.setup-step>span{display:flex;align-items:center;justify-content:center;border:1px solid #cfdbcd;border-radius:50%;width:29px;height:29px;font-size:11px;color:#8ba089;background:#f4f7f2}.setup-step.done>span{background:#d8e8d8;border-color:#c5ddc5;color:#4b8257}.setup-step strong{display:block;font-size:12px;font-weight:600;color:#6c826b}.setup-step small{display:block;font-size:10px;margin-top:2px;color:#98a594}.step-line{height:1px;background:#dbe5d7;flex:1;max-width:120px}.admin-grid{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(0,1fr);gap:24px;align-items:start}.panel{background:#fff;border:1px solid #e1e8df;border-radius:15px;box-shadow:var(--shadow)}.settings-panel{padding:28px}.panel-heading{display:flex;align-items:center;justify-content:space-between;margin-bottom:26px}.section-kicker{font-size:8px;letter-spacing:1.7px;color:#97ab98;display:block;margin-bottom:5px}.panel-heading h2{font-size:19px}.subtle-icon{width:36px;height:36px;background:#f2f6ef;border-radius:10px;display:flex;align-items:center;justify-content:center;color:#98b196;font-size:22px}.form-group{margin-bottom:21px;min-width:0}.label-row{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:8px}.label-row label{margin:0}.field-badge{font-size:9px;color:#b18d5f;background:#faf4e8;border:1px solid #f0e3cd;border-radius:4px;padding:1px 6px}.field-badge.ready{color:#648965;background:#eef6e9;border-color:#dcead1}.field-help{font-size:10px;line-height:1.9;color:#98a395;margin-top:8px}.form-row{display:grid;grid-template-columns:1.2fr 1fr;gap:16px}.form-group label{font-size:12px}.form-group input,.form-group select{font-size:12px;min-height:42px}.advanced{border-top:1px solid #edf0eb;border-bottom:1px solid #edf0eb;margin:2px 0 23px}.advanced summary{display:flex;justify-content:space-between;align-items:center;list-style:none;cursor:pointer;padding:13px 0;font-size:11px;color:#81937e}.advanced summary::-webkit-details-marker{display:none}.advanced summary span{font-size:17px;color:#a5b2a0}.advanced[open] summary span{transform:rotate(180deg)}.advanced-content{padding:5px 0 15px}.advanced-content .form-group{margin-bottom:15px}.settings-actions{display:flex;gap:10px}.settings-actions .button{flex:1;font-size:12px;padding:10px 12px}.settings-panel .notice{margin-top:16px}.admin-right{display:flex;flex-direction:column;gap:22px}.access-panel{padding:28px}.access-panel .panel-heading{margin-bottom:24px}.access-heading{display:flex;align-items:center;gap:11px;margin-bottom:14px}.access-symbol{width:33px;height:33px;border:1px solid #e6ece1;border-radius:9px;display:flex;align-items:center;justify-content:center;font-size:18px;color:#839d79;background:#f8faf5}.access-heading h3{font-size:12px;font-weight:600;color:#5b7456}.access-heading p{font-size:10px;color:#9ca895;margin-top:2px}.small-pill{margin-left:auto;font-size:9px;color:#9aa98f;border:1px solid #e8eddc;background:#fbfcf6;border-radius:4px;padding:1px 6px}.address-list{display:flex;flex-direction:column;gap:7px}.address-row{display:flex;gap:5px;align-items:center;background:#f7f9f4;border:1px solid #e7eddf;border-radius:8px;padding:4px 6px 4px 12px;min-height:38px;min-width:0}.address-row a{min-width:0;flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-family:Consolas,"Segoe UI",monospace;font-size:11px;letter-spacing:-.15px;color:#718a64}.address-row a:hover{text-decoration:underline}.address-row .icon-button{width:27px;height:27px;padding:6px;color:#94a68a}.address-row .icon-button svg{width:15px;height:15px}.address-row .text-button{padding:0 4px;white-space:nowrap;font-size:10px;color:#8ea180}.address-list>.muted{font-size:11px}.access-divider{height:1px;background:#edf0e8;margin:24px 0}.tunnel-status{font-size:11px;color:#98a490;line-height:1.8;margin:0 0 12px}.tunnel-status.error{color:#ae5948}.tunnel-status.running{color:#648c5b}.tunnel-address{margin-bottom:10px}.tunnel-address .address-row{background:#eef6eb;border-color:#d7e7cf}.access-block>.button{font-size:11px;min-height:40px}.usage-panel{padding:24px 26px}.usage-heading{display:flex;align-items:center;justify-content:space-between}.usage-heading h2{font-size:13px;color:#607858}.mini-label{font-size:8px;letter-spacing:1.5px;color:#aab6a1}.usage-metrics{display:grid;grid-template-columns:repeat(3,1fr);margin:21px 0 14px}.usage-metrics>div{border-right:1px solid #e9ede3;text-align:center;padding:0 10px}.usage-metrics>div:first-child{padding-left:0;text-align:left}.usage-metrics>div:last-child{border:0;padding-right:0}.usage-metrics strong{font-weight:500;display:block;font-size:25px;color:#57714d;line-height:1.3;letter-spacing:-.8px}.usage-metrics span{display:block;font-size:9px;color:#a1ad96;margin-top:6px}.usage-panel .field-help{font-size:9px}.operating-note{display:flex;align-items:flex-start;gap:12px;border:1px solid #e5e9df;border-radius:12px;background:#eef2e9;padding:17px 22px;margin-top:24px}.operating-note>span{font-size:25px;color:#a3b497;line-height:1.2}.operating-note strong{font-weight:600;font-size:11px;color:#7c8c6d}.operating-note p{font-size:10px;color:#9ba68e;margin-top:3px;line-height:1.85}.admin-footer{display:flex;align-items:center;justify-content:space-between;padding:25px 0 22px;color:#a8b19e;font-size:9px;gap:15px}.footer-dot{margin:0 8px}.danger-text{color:#a3998c;font-size:10px}.danger-text:hover{color:var(--danger)}
@media(min-width:1450px){.welcome{padding-top:13vh}.welcome h1{font-size:38px}.suggestion-grid{margin-top:52px}.chat-header{padding-left:48px;padding-right:48px}.composer-area{padding-bottom:25px}}
@media(max-width:1100px){.chat-layout{grid-template-columns:235px 1fr}.sidebar{padding:28px 15px 18px}.sidebar-brand{padding:0 10px}.chat-header{padding:0 28px}.welcome{padding-top:65px}.suggestion{padding:15px 12px}.suggestion strong{font-size:11px}.suggestion>span:last-child{font-size:9px}.suggestion b{display:none}.admin-content{padding-top:32px}.admin-grid{gap:18px}.settings-panel,.access-panel{padding:23px}.setup-progress{padding:18px 24px;gap:16px}.setup-step{gap:10px}.setup-step small{font-size:9px}.admin-intro h1{font-size:25px}}
@media(max-width:800px){.chat-layout{grid-template-columns:1fr}.sidebar{position:fixed;inset:0 auto 0 0;width:272px;transform:translateX(-100%);transition:transform .2s}.sidebar.open{transform:translateX(0)}.menu-button{display:inline-flex}.header-title{display:none}.header-mobile-brand{display:inline;font-size:15px;font-weight:600;letter-spacing:1px}.chat-header{height:64px;padding:0 18px}.chat-header-left{gap:10px}.header-actions{gap:9px}.welcome{padding-top:54px;max-width:650px}.welcome h1{font-size:30px}.welcome-emblem{font-size:64px;margin-bottom:20px}.suggestion-grid{margin-top:35px}.composer-area{max-width:750px;padding-left:20px;padding-right:20px}.messages{max-width:750px;padding:24px 20px}.conversation-delete{opacity:1}.composer-tip{font-size:9px}.admin-content{padding:28px 22px 0}.admin-header-inner{padding:0 22px}.admin-header{height:76px}.admin-grid{grid-template-columns:1fr 1fr;gap:16px}.settings-panel,.access-panel{padding:20px}.form-row{grid-template-columns:1fr;gap:0}.setup-progress{padding:16px 20px;gap:12px}.step-line{max-width:35px}.setup-step{gap:8px}.setup-step strong{font-size:10px}.setup-step small{display:none}.setup-step>span{width:24px;height:24px;font-size:10px}.admin-intro h1{font-size:23px}.admin-intro .muted{font-size:11px}.admin-intro>.button{font-size:11px;padding:9px 13px}.settings-actions{flex-direction:column}.usage-panel{padding:20px}.usage-metrics strong{font-size:22px}.usage-metrics span{font-size:8px}.access-heading{gap:8px}.access-heading p{font-size:9px}.small-pill{display:none}}
@media(max-width:600px){.welcome{padding:43px 22px 25px}.welcome h1{font-size:27px}.welcome-subtitle{font-size:11px;margin-top:8px}.welcome .eyebrow{font-size:8px;letter-spacing:1.3px}.welcome-emblem{font-size:57px;margin-bottom:18px}.suggestion-grid{gap:9px;margin-top:29px;grid-template-columns:1fr;text-align:left;max-width:365px;margin-left:auto;margin-right:auto}.suggestion{padding:13px 15px;display:grid;grid-template-columns:26px 1fr;grid-template-rows:auto auto;column-gap:12px;align-items:center}.suggestion-icon{grid-row:1/3;margin:0;font-size:22px}.suggestion strong{font-size:12px;margin-bottom:3px}.suggestion>span:last-child{font-size:10px}.suggestion b{display:inline;font-size:12px;margin-top:-10px}.chat-header{height:60px}.header-actions .connection-pill{font-size:10px}.messages{padding:23px 17px}.message{margin-bottom:26px}.message-content{font-size:13px}.assistant-row{gap:10px}.assistant-avatar{width:23px;flex-basis:23px;font-size:25px}.assistant-label{margin-top:2px;font-size:10px}.user-bubble{max-width:90%;font-size:13px;padding:11px 15px}.composer-area{padding:8px 13px max(10px,env(safe-area-inset-bottom));}.composer{padding:12px 12px 10px;border-radius:14px}.composer textarea{font-size:14px;min-height:29px}.composer-bottom{margin-top:10px}.composer-tip{display:none}.composer-disclaimer{font-size:8px;margin-top:8px}.send-controls{gap:8px}.model-pill{max-width:75%;font-size:9px}.send-button,.stop-button{width:32px;height:32px}.login-card{padding:31px 28px;border-radius:20px;max-width:400px}.login-card h1{font-size:29px}.login-card .brand{margin-bottom:32px}.login-card .brand-symbol{font-size:42px}.login-foot{font-size:9px}.login-note{font-size:9px}.admin-header{height:72px}.admin-header-inner{padding:0 18px;gap:17px}.admin-header .brand{font-size:18px;gap:8px}.admin-header .brand-symbol{font-size:39px}.admin-header .brand-en{font-size:7px;letter-spacing:2.5px}.admin-badge{font-size:10px;padding-left:15px}.version{display:none}.admin-header-right .connection-pill{font-size:9px}.admin-content{padding:26px 16px 0}.admin-intro{align-items:flex-start}.admin-intro .eyebrow{font-size:8px;letter-spacing:1.4px}.admin-intro h1{font-size:21px;letter-spacing:-.8px;max-width:240px}.admin-intro .muted{font-size:10px;max-width:245px}.admin-intro>.button{font-size:10px;padding:8px 10px;min-height:36px;gap:4px;white-space:nowrap;margin-top:9px}.setup-progress{padding:16px 15px;margin:24px 0 18px;gap:8px;border-radius:11px}.setup-step{gap:7px}.setup-step strong{font-size:9px}.setup-step>span{width:21px;height:21px;font-size:9px}.step-line{min-width:8px}.admin-grid{grid-template-columns:1fr;gap:18px}.settings-panel,.access-panel{padding:23px}.panel-heading{margin-bottom:23px}.form-row{grid-template-columns:1.2fr 1fr;gap:14px}.settings-actions{flex-direction:row}.admin-right{gap:18px}.usage-panel{padding:23px}.usage-metrics strong{font-size:25px}.usage-metrics span{font-size:9px}.small-pill{display:inline}.access-heading p{font-size:10px}.operating-note{padding:15px 17px;margin-top:18px}.operating-note p{font-size:9px}.admin-footer{font-size:8px;padding-top:20px;align-items:flex-start}.admin-footer>span{max-width:230px;line-height:1.9}.footer-dot{margin:0 4px}.danger-text{white-space:nowrap;font-size:9px;padding-top:0}}
@media(max-height:760px) and (min-width:801px){.welcome{padding-top:35px}.welcome-emblem{font-size:55px;margin-bottom:16px}.welcome h1{font-size:30px}.suggestion-grid{margin-top:28px}.suggestion-icon{margin-bottom:11px}.chat-header{height:67px}.composer-area{padding-bottom:13px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
/* KeyChat 2: shared workspace client. Admin keeps its existing scoped layout. */
.chat-v2{--bg:#fff;--paper:#fff;--sidebar:#f9f9f9;--ink:#202020;--text:#353535;--muted:#818181;--line:#e8e8e8;--green:#242424;--green-hover:#000;--green-pale:#f1f1f1;--danger:#b53732;background:#fff;color:#303030;font-family:Inter,"Segoe UI","Microsoft YaHei",system-ui,sans-serif}
.chat-v2 .brand-symbol{color:#252525}.chat-v2 .brand-en{color:#9a9a9a}.chat-v2 .button.primary{background:#222;color:#fff;border-radius:9px}.chat-v2 .button.primary:hover:not(:disabled){background:#000}.chat-v2 .button.secondary{background:#fff;border-color:#dedede;color:#373737}.chat-v2 .button.secondary:hover:not(:disabled){background:#f6f6f6;border-color:#cfcfcf}.chat-v2 .icon-button{color:#666;border-radius:8px}.chat-v2 .icon-button:hover{background:#ededed;color:#202020}.chat-v2 svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}.chat-v2 input:focus,.chat-v2 textarea:focus,.chat-v2 select:focus{border-color:#a2a2a2;box-shadow:0 0 0 2px #00000006}.chat-v2 input,.chat-v2 select{border-color:#ddd;color:#333}.chat-v2 .password-input{border-color:#ddd}.chat-v2 .password-input:focus-within{border-color:#999;box-shadow:none}.chat-v2 .password-input input{border:0}.chat-v2 .text-button{color:#747474}.chat-v2 .text-button:hover{color:#222}.chat-v2 .toast{background:#292929}.chat-v2 .status-dot{background:#7b9f83;width:5px;height:5px}.chat-v2 .chat-layout{grid-template-columns:260px minmax(0,1fr)}.chat-v2 .sidebar{background:#f9f9f9;border:0;padding:18px 10px 12px}.sidebar-top{display:flex;justify-content:space-between;align-items:center;padding:0 6px 0 10px;margin-bottom:23px}.chat-v2 .sidebar-brand{padding:0;margin:0;gap:9px;font-size:19px}.chat-v2 .sidebar-brand .brand-symbol{font-size:33px}.sidebar-top .icon-button{width:30px;height:30px;color:#999}.sidebar-nav{display:flex;flex-direction:column;gap:2px}.nav-button{display:flex;align-items:center;gap:11px;border:0;background:transparent;border-radius:8px;min-height:39px;padding:8px 11px;text-align:left;font-size:12px;color:#414141}.nav-button:hover{background:#eee}.nav-button svg{width:18px;height:18px}.nav-button kbd{margin-left:auto;font-family:inherit;font-size:9px;color:#a5a5a5;opacity:0}.nav-button:hover kbd{opacity:1}.sidebar-scroll{flex:1;min-height:0;overflow:auto;margin-top:19px}.sidebar-section-heading{padding:8px 11px 7px;font-size:10px;color:#939393;display:flex;align-items:center;justify-content:space-between;height:33px}.sidebar-section-heading .icon-button{font-size:19px;width:24px;height:24px;color:#949494}.history-heading{margin-top:19px}.project-nav-row{display:flex;align-items:center;border-radius:8px;padding-right:4px}.project-nav-row:hover,.project-nav-row.active{background:#ececec}.project-nav-button{display:flex;align-items:center;gap:10px;border:0;background:transparent;padding:10px 11px;flex:1;min-width:0;text-align:left;font-size:12px}.project-nav-button svg{width:17px;height:17px;color:#737373;flex:0 0 auto}.project-nav-button>span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.project-nav-button>small{margin-left:auto;color:#9c9c9c;font-size:9px}.empty-projects{font-size:10px;color:#b0b0b0;padding:9px 11px}.chat-v2 .conversation-list{margin:0;padding:0;overflow:visible}.chat-v2 .conversation-item{margin-bottom:1px}.chat-v2 .conversation-item.active{background:#eaeaea}.chat-v2 .conversation-item:hover{background:#eee}.chat-v2 .conversation-open{font-size:12px;color:#505050;padding:10px 11px;line-height:1.5;min-height:39px}.chat-v2 .conversation-item.active .conversation-open{color:#262626;font-weight:400}.row-more{width:25px!important;height:26px!important;font-size:11px;letter-spacing:0;opacity:0;flex:0 0 auto;padding:3px!important;margin-right:3px}.conversation-item:hover .row-more,.project-nav-row:hover .row-more,.row-more:focus-visible,.conversation-item.active .row-more,.project-nav-row.active .row-more{opacity:1}.chat-v2 .empty-history{font-size:10px;color:#b0b0b0;padding:10px 11px}.job-dot{width:5px;height:5px;background:#888;border-radius:50%;flex:0 0 auto;animation:breathe 1.6s infinite}.chat-v2 .sidebar-bottom{padding:12px 6px 0;margin:12px 0 0;border-top:1px solid #eaeaea;gap:3px}.workspace-account{display:flex;align-items:center;gap:9px;width:100%;border:0;background:none;text-align:left;border-radius:8px;padding:6px}.workspace-account:hover{background:#eee}.account-avatar{width:30px;height:30px;display:flex;align-items:center;justify-content:center;background:#e7e7e7;color:#555;border-radius:50%;font-size:11px}.workspace-account>span:nth-child(2){flex:1;min-width:0}.workspace-account strong{display:block;font-size:10px;font-weight:500;color:#565656}.workspace-account small{display:block;font-size:8px;color:#a1a1a1;margin-top:1px}.chat-v2 .sidebar-bottom>.text-button{font-size:9px;margin-left:45px;padding:3px 0}.chat-v2 .chat-main{background:#fff}.chat-v2 .chat-header{height:65px;padding:0 28px;border:0}.chat-v2 .chat-header-left{gap:12px;min-width:0}.chat-v2 .header-actions{gap:12px}.chat-v2 .connection-pill{color:#a0a0a0;font-size:9px}.model-menu-button{display:flex;align-items:center;gap:7px;border:0;background:transparent;border-radius:8px;padding:7px 9px;margin-left:-9px;font-size:17px;color:#464646;font-weight:500;white-space:nowrap;max-width:280px;min-width:0}.model-menu-button:hover{background:#f5f5f5}.model-menu-button>span:first-child{overflow:hidden;text-overflow:ellipsis}.model-chevron{font-size:15px;color:#aaa;font-weight:400}.project-breadcrumb{font-size:10px;color:#a6a6a6;border-left:1px solid #e5e5e5;padding-left:12px;max-width:170px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;cursor:pointer}.project-breadcrumb:hover{color:#555}.chat-v2 .menu-button{display:none}.chat-v2 .sidebar-collapsed{grid-template-columns:0 minmax(0,1fr)}.chat-v2 .sidebar-collapsed .sidebar{display:none}.chat-v2 .sidebar-collapsed .menu-button{display:inline-flex}.chat-v2 .chat-scroll{scroll-behavior:auto}.chat-v2 .welcome{max-width:820px;padding:clamp(85px,18vh,190px) 28px 32px}.chat-v2 .welcome-emblem{font-size:42px;color:#333;margin-bottom:21px;display:none}.chat-v2 .welcome h1{font-size:30px;letter-spacing:-.8px;font-weight:550;color:#292929}.chat-v2 .welcome-subtitle{color:#a0a0a0;font-size:12px;margin-top:10px}.chat-v2 .suggestion-grid{display:flex;justify-content:center;flex-wrap:wrap;gap:8px;margin-top:27px;max-width:none}.chat-v2 .suggestion{display:flex;flex-direction:row;align-items:center;gap:8px;padding:8px 12px;border:1px solid #e6e6e6;border-radius:20px;background:#fff}.chat-v2 .suggestion:hover{transform:none;border-color:#bbb;background:#fafafa;box-shadow:none}.chat-v2 .suggestion-icon{font-size:16px;color:#8b8b8b;line-height:1;margin:0}.chat-v2 .suggestion strong{font-size:10px;color:#828282;font-weight:400;margin:0}.chat-v2 .composer-area{max-width:850px;padding:10px 28px 13px}.chat-v2 .composer{background:#f6f6f6;border:1px solid #ededed;border-radius:25px;padding:17px 17px 11px;box-shadow:none}.chat-v2 .composer:focus-within{border-color:#d9d9d9}.chat-v2 .composer textarea{font-size:14px;color:#333;min-height:32px;max-height:200px;padding:0 3px;background:transparent;line-height:1.8}.chat-v2 .composer textarea::placeholder{color:#a0a0a0}.chat-v2 .composer-bottom{margin-top:12px;gap:5px}.composer-tools{display:flex;align-items:center;gap:8px;min-width:0}.chat-v2 .attach-button{font-size:27px;font-weight:300;line-height:1;width:29px;height:29px;padding:0;color:#696969;border-radius:50%}.tool-toggle{display:flex;align-items:center;gap:5px;border:1px solid transparent;background:transparent;border-radius:18px;padding:4px 8px;font-size:10px;color:#929292;line-height:1.5;white-space:nowrap}.tool-toggle>span{font-size:16px;color:#848484}.tool-toggle:hover{background:#ebebeb;color:#555}.tool-toggle.enabled{border-color:#d1d1d1;background:#e9e9e9;color:#333}.upload-status{font-size:9px;color:#989898;white-space:nowrap}.chat-v2 .send-button,.chat-v2 .stop-button{background:#222;color:#fff;width:33px;height:33px;border-radius:50%}.chat-v2 .send-button:hover:not(:disabled),.chat-v2 .stop-button:hover{background:#000;color:#fff}.chat-v2 .send-button:disabled{background:#dedede;color:#fff}.chat-v2 .send-controls{gap:12px}.chat-v2 .composer-tip{font-size:9px;color:#b5b5b5}.chat-v2 .composer-disclaimer{color:#aaa;font-size:9px;margin-top:9px}.generation-fee-note{font-size:9px;color:#a47b43;padding:5px 6px 0;text-align:center}.chat-v2 .chat-notice{font-size:11px;color:#8b714c;background:#fbf7ef;border-color:#efe5d1}.chat-v2 .empty-chat .chat-scroll{flex:0 1 auto;min-height:0}.chat-v2 .empty-chat .composer-area{padding-top:0}.chat-v2 .empty-chat .chat-main{overflow-y:auto}.chat-v2 .messages{max-width:850px;padding:30px 28px 12px}.chat-v2 .message{margin-bottom:34px}.chat-v2 .user-bubble{background:#f0f0f0;color:#333;border-radius:20px;padding:12px 18px;font-size:14px;max-width:100%;text-align:left}.user-message-content{display:flex;align-items:flex-end;flex-direction:column;gap:9px;max-width:85%;min-width:0}.chat-v2 .assistant-row{gap:13px}.chat-v2 .assistant-avatar{font-size:24px;color:#555;width:25px;flex:0 0 25px;padding-top:0}.chat-v2 .message-content{color:#333;font-size:14px;line-height:1.95;padding-top:1px}.chat-v2 .message-content h2,.chat-v2 .message-content h3,.chat-v2 .message-content h4{color:#303030}.chat-v2 .message-content p{margin-bottom:15px}.chat-v2 .message-content code{background:#f0f0f0;color:#333}.chat-v2 .message-content a{color:#525b87}.chat-v2 .message-content blockquote{border-left-color:#d5d5d5;color:#888}.chat-v2 .message-meta{color:#b1b1b1;font-size:9px;gap:11px;margin-top:12px}.chat-v2 .copy-message{padding:5px;color:#a0a0a0}.chat-v2 .copy-message:hover{background:#f1f1f1;color:#444}.chat-v2 .copy-message svg{width:14px;height:14px}.chat-v2 .typing-indicator{color:#929292}.chat-v2 .typing-indicator span{background:#909090}.chat-v2 .typing-indicator small{font-size:11px}.chat-v2 .code-block{border:1px solid #e5e5e5;border-radius:11px;margin:18px 0;background:#f7f7f7;overflow:hidden}.code-header{display:flex;align-items:center;justify-content:space-between;background:#eee;padding:6px 13px;font-size:10px;color:#888}.copy-code{background:none;border:0;font-size:10px;color:#777;padding:3px 0}.copy-code:hover{color:#222}.chat-v2 .message-content .code-block pre{margin:0;border:0;border-radius:0;background:#f7f7f7;padding:13px 16px;font-size:12px;white-space:pre}.chat-v2 .message-content .code-block pre::before{display:none}.chat-v2 .message-content .code-block code{background:none;font-size:12px}.table-wrap{width:100%;overflow-x:auto;margin:17px 0}.table-wrap table{border-collapse:collapse;min-width:100%;font-size:12px}.table-wrap th,.table-wrap td{border-bottom:1px solid #e3e3e3;padding:9px 13px;text-align:left;white-space:normal;min-width:70px}.table-wrap th{font-weight:600;background:#f6f6f6}.chat-v2 .project-home{max-width:850px;padding:53px 28px 25px;margin:auto}.project-hero{display:flex;align-items:center;gap:14px;flex-wrap:wrap}.project-hero-icon{font-size:34px;color:#555;line-height:1}.project-hero h1{font-size:28px;font-weight:550;flex:1;min-width:100px;overflow-wrap:anywhere}.project-hero .button{font-size:11px;min-height:35px;padding:7px 11px}.project-instructions-preview{font-size:12px;color:#999;line-height:1.9;margin-top:16px;white-space:pre-wrap;max-height:110px;overflow:auto}.project-home-actions{display:flex;gap:9px;margin:23px 0 37px}.project-home-actions .button{font-size:11px;padding:8px 13px;min-height:37px}.project-home-actions .button span{color:#aaa;background:#f4f4f4;padding:0 5px;border-radius:4px;margin-left:3px}.project-chat-heading{font-size:11px;color:#999;margin-bottom:12px}.project-conversations{display:flex;flex-direction:column;gap:0}.project-chat-row{background:none;border:0;border-bottom:1px solid #ececec;padding:15px 5px;display:flex;align-items:center;gap:12px;text-align:left}.project-chat-row:hover{background:#fafafa}.project-chat-row svg{width:16px;height:16px;color:#aaa;flex:0 0 auto}.project-chat-row strong{font-size:12px;font-weight:400;flex:1;min-width:0;text-overflow:ellipsis;overflow:hidden;white-space:nowrap}.project-chat-row>span{color:#bbb;font-size:9px;white-space:nowrap}.empty-project-conversations{font-size:12px;color:#aaa;padding:17px 0}.import-banner{display:flex;align-items:center;justify-content:center;gap:12px;background:#f5f5f5;border:1px solid #ececec;margin:2px 28px 10px;padding:8px 11px;border-radius:9px;font-size:10px;color:#888;flex-wrap:wrap}.import-banner .text-button{font-size:10px;color:#555;text-decoration:underline}.import-banner .icon-button{width:20px;height:20px;font-size:17px;padding:0;margin-left:auto}.attachment-list{display:flex;gap:8px;overflow-x:auto;padding:2px 0 10px;max-width:100%}.file-card{display:flex;align-items:center;min-width:0;border:1px solid #e3e3e3;background:#fff;border-radius:12px;overflow:hidden;position:relative;width:240px;max-width:100%;flex:0 0 auto}.file-card-link{display:flex;align-items:center;gap:10px;padding:11px 13px;min-width:0;flex:1}.file-card-link:hover{background:#fafafa}.attachment-thumbnail{width:42px;height:42px;object-fit:cover;border-radius:6px;flex:0 0 auto;background:#f0f0f0}.file-symbol{width:35px;height:40px;display:flex;align-items:center;justify-content:center;color:#9a9a9a;flex:0 0 auto;background:#f4f4f4;border-radius:6px}.file-symbol svg{width:20px;height:20px}.file-card-details{display:flex;flex-direction:column;gap:3px;min-width:0;flex:1}.file-card-details strong{font-size:11px;font-weight:500;line-height:1.5;color:#555;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.file-card-details small{font-size:8px;color:#a5a5a5;line-height:1.5}.file-card .file-download{width:30px;height:30px;margin-right:8px;flex:0 0 auto}.file-card .file-download svg{width:17px;height:17px}.remove-attachment{position:absolute;right:3px;top:3px;width:19px!important;height:19px!important;padding:0!important;background:#fff!important;font-size:15px;border:1px solid #e8e8e8!important;border-radius:50%!important;color:#888!important}.attachment-list .file-card{width:220px}.message-files{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:8px;max-width:100%}.generated-files{display:flex;gap:8px;flex-wrap:wrap;margin-top:15px}.generated-file{width:280px}.drop-overlay{position:fixed;inset:12px;background:#fffffff2;border:2px dashed #b5b5b5;border-radius:20px;z-index:70;display:flex;align-items:center;justify-content:center;pointer-events:none}.drop-overlay>div{text-align:center}.drop-overlay span{font-size:50px;color:#999;display:block;font-weight:300}.drop-overlay strong{font-size:22px;font-weight:500}.drop-overlay p{font-size:12px;color:#999;margin-top:9px}.chat-v2 .login-screen{background:#f9f9f9}.chat-v2 .login-card{border-color:#e7e7e7;box-shadow:0 15px 70px #00000004}.chat-v2 .login-card .brand{margin-bottom:32px}.chat-v2 .login-card h1{font-size:29px}.chat-v2 .login-foot{color:#a0a0a0;border-color:#ededed}.chat-v2 .login-note{color:#aaa}.copy-fallback{position:fixed;left:-9999px;top:0}
.chat-v2 .app-modal{width:min(550px,calc(100vw - 36px));max-height:calc(100dvh - 44px);border:1px solid #e6e6e6;border-radius:18px;padding:0;box-shadow:0 25px 90px #00000024;color:#333;background:#fff;overflow:hidden}.app-modal::backdrop{background:#0000003b}.modal-header{display:flex;align-items:center;justify-content:space-between;padding:20px 23px 14px;gap:12px}.modal-header h2{font-size:17px;font-weight:550;line-height:1.5;color:#333}.modal-header .icon-button{font-size:22px;width:28px;height:28px;padding:0}.modal-body{padding:2px 23px 20px;max-height:60dvh;overflow-y:auto}.modal-footer{padding:14px 23px 20px;display:flex;justify-content:flex-end;gap:9px;border-top:1px solid #f0f0f0;flex-wrap:wrap}.modal-footer:empty{display:none}.modal-footer .button{font-size:11px;min-height:37px;padding:8px 15px}.modal-error{font-size:11px;color:#aa5348;background:#fcf3f1;border-radius:7px;padding:9px 12px;margin:0 23px 15px}.modal-field{margin:12px 0 18px}.modal-field label{font-size:11px;margin-bottom:7px;color:#666}.modal-field input,.modal-field textarea,.chat-v2 .app-modal select{font-size:12px;border:1px solid #ddd;border-radius:8px;width:100%;padding:10px 12px;color:#444;background:#fff;line-height:1.7}.modal-field textarea{resize:vertical;min-height:140px;max-height:300px}.modal-help{font-size:11px;color:#909090;line-height:1.85;margin:7px 0 16px}.modal-subtitle{font-size:11px;color:#777;margin:19px 0 11px}.modal-conversation-title{font-size:12px;color:#999;margin:0 0 13px;overflow-wrap:anywhere}.modal-action-list{display:flex;flex-direction:column}.modal-action-list button{border:0;text-align:left;background:none;padding:13px 9px;font-size:12px;border-radius:7px;color:#555}.modal-action-list button:hover{background:#f5f5f5}.chat-v2 .danger-text{color:#b5544e!important}.chat-v2 .button.danger-outline{color:#ab554c;border:1px solid #ead5d1;background:#fff;margin-right:auto}.chat-v2 .button.danger-outline:hover{background:#fcf3f1}.search-input{margin-bottom:12px;font-size:12px!important}.search-results{display:flex;flex-direction:column}.search-result{display:flex;align-items:center;gap:11px;background:none;border:0;padding:12px 8px;text-align:left;border-radius:8px}.search-result:hover{background:#f6f6f6}.search-result svg{width:16px;height:16px;color:#999;flex:0 0 auto}.search-result>span{font-size:12px;flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.search-result>small{font-size:9px;color:#aaa;max-width:100px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.empty-search{color:#aaa;text-align:center;padding:30px 10px;font-size:12px}.model-default{width:100%;border:1px solid #e6e6e6;border-radius:8px;background:#f8f8f8;text-align:left;font-size:12px;padding:11px 12px;margin:0 0 7px}.model-default:hover{background:#f0f0f0}.checkbox-row{display:flex;align-items:center;gap:12px;border:1px solid #e9e9e9;padding:11px 13px;border-radius:9px;margin:8px 0;cursor:pointer;font-weight:400}.checkbox-row:hover{background:#fafafa}.checkbox-row input{width:16px;height:16px;min-height:0;accent-color:#333;flex:0 0 auto}.checkbox-row strong{font-size:12px;font-weight:500;display:block;color:#555}.checkbox-row small{font-size:9px;color:#aaa;display:block;margin-top:3px}.merge-summary{font-size:14px;font-weight:500;line-height:1.8;overflow-wrap:anywhere;margin-bottom:14px}.merge-review{padding:14px;border:1px solid #e9e9e9;background:#f9f9f9;border-radius:9px;margin-bottom:16px}.merge-review strong{font-size:12px;font-weight:500}.merge-review p{font-size:10px;color:#999;line-height:1.8;margin-top:6px}.merge-instructions{border-bottom:1px solid #eee;padding:11px 0}.merge-instructions summary{font-size:11px;color:#777;cursor:pointer}.merge-instructions p{font-size:11px;color:#999;white-space:pre-wrap;margin-top:8px;line-height:1.8}.file-library-toolbar{display:flex;align-items:center;gap:8px;margin:15px 0}.file-library-toolbar .button{font-size:10px;padding:7px 12px;min-height:34px}.file-library-list{display:flex;flex-direction:column;gap:8px}.file-library-row{display:flex;align-items:center;gap:10px}.file-library-row .file-card{width:auto;flex:1}.file-library-row>.text-button{flex:0 0 auto;font-size:10px;padding:5px}.file-library-row .file-card-link{padding:8px 10px}.file-library-row .attachment-thumbnail{width:34px;height:34px}.file-library-row .file-symbol{width:30px;height:34px}
@media(min-width:1450px){.chat-v2 .chat-header{padding:0 33px}.chat-v2 .welcome{padding-top:20vh}.chat-v2 .welcome h1{font-size:33px}.chat-v2 .composer-area{padding-bottom:18px}}
@media(max-width:1000px){.chat-v2 .chat-layout{grid-template-columns:235px minmax(0,1fr)}.chat-v2 .sidebar-collapsed{grid-template-columns:0 minmax(0,1fr)}.chat-v2 .chat-header{padding:0 23px}.project-breadcrumb{max-width:110px}.chat-v2 .welcome{padding-top:16vh}.chat-v2 .welcome h1{font-size:27px}.chat-v2 .composer-area,.chat-v2 .messages{padding-left:23px;padding-right:23px}.chat-v2 .project-home{padding-left:23px;padding-right:23px}}
@media(max-width:800px){.chat-v2 .chat-layout,.chat-v2 .sidebar-collapsed{grid-template-columns:minmax(0,1fr)}.chat-v2 .sidebar{width:280px;box-shadow:8px 0 30px #00000006;padding:18px 11px 15px}.chat-v2 .sidebar-collapsed .sidebar{display:flex}.chat-v2 .menu-button{display:inline-flex}.chat-v2 .chat-header{height:61px;padding:0 18px}.chat-v2 .chat-header-left{gap:10px}.model-menu-button{font-size:15px;max-width:230px}.chat-v2 .sidebar-brand{font-size:20px}.chat-v2 .nav-button,.chat-v2 .conversation-open,.chat-v2 .project-nav-button{font-size:13px;min-height:41px}.chat-v2 .row-more{opacity:1}.sidebar-top{margin-bottom:22px}.chat-v2 .welcome{padding-top:15vh}.chat-v2 .welcome h1{font-size:28px}.chat-v2 .composer-area{padding-left:20px;padding-right:20px}.chat-v2 .messages{padding-left:20px;padding-right:20px}.chat-v2 .project-home{padding:40px 23px 24px}.chat-v2 .composer-disclaimer{font-size:8px}.project-hero h1{font-size:25px}.project-breadcrumb{max-width:125px;font-size:9px}.chat-v2 .header-actions{gap:5px}.chat-v2 .connection-pill{font-size:8px}}
@media(max-width:600px){.chat-v2 .chat-header{height:57px;padding:0 12px}.chat-v2 .chat-header-left{gap:7px}.model-menu-button{font-size:14px;max-width:180px;padding-left:5px;margin-left:0}.chat-v2 .header-actions .connection-pill{font-size:8px}.project-breadcrumb{display:none!important}.chat-v2 .welcome{padding:14vh 22px 30px}.chat-v2 .welcome h1{font-size:26px;letter-spacing:-.5px}.chat-v2 .welcome-subtitle{font-size:10px;margin-top:11px}.chat-v2 .suggestion-grid{gap:6px;margin-top:24px;flex-wrap:wrap;max-width:100%}.chat-v2 .suggestion{display:flex;padding:7px 9px;gap:5px}.chat-v2 .suggestion-icon{font-size:14px}.chat-v2 .suggestion strong{font-size:9px}.chat-v2 .composer-area{padding:7px 12px max(10px,env(safe-area-inset-bottom))}.chat-v2 .composer{padding:14px 13px 10px;border-radius:23px}.chat-v2 .composer textarea{font-size:14px;min-height:33px}.chat-v2 .composer-bottom{margin-top:11px}.chat-v2 .composer-tools{gap:5px}.chat-v2 .tool-toggle{font-size:9px;padding:4px 6px;gap:4px}.chat-v2 .tool-toggle>span{font-size:14px}.chat-v2 .send-controls{gap:7px}.chat-v2 .send-button,.chat-v2 .stop-button{width:32px;height:32px}.chat-v2 .composer-disclaimer{font-size:8px;margin-top:9px}.chat-v2 .generation-fee-note{font-size:8px}.chat-v2 .messages{padding:20px 15px 8px}.chat-v2 .message{margin-bottom:27px}.chat-v2 .message-content{font-size:13px}.chat-v2 .assistant-row{gap:10px}.chat-v2 .assistant-avatar{width:20px;flex-basis:20px;font-size:22px}.chat-v2 .user-bubble{font-size:13px;padding:11px 15px;border-radius:18px}.user-message-content{max-width:90%}.chat-v2 .message-meta{font-size:8px}.chat-v2 .project-home{padding:33px 20px 20px}.project-hero{gap:10px}.project-hero h1{font-size:24px}.project-hero-icon{font-size:28px}.project-hero .button{font-size:10px;padding:6px 9px;min-height:33px}.project-instructions-preview{font-size:11px}.project-home-actions{margin:20px 0 29px;gap:7px}.project-home-actions .button{font-size:10px;padding:7px 11px;min-height:34px}.project-chat-row strong{font-size:11px}.project-chat-row>span{font-size:8px}.import-banner{font-size:9px;margin:3px 12px 8px;padding:8px;gap:7px;justify-content:flex-start}.import-banner>span{flex:1;min-width:150px}.import-banner .text-button{font-size:9px}.attachment-list{gap:6px;padding-bottom:8px}.attachment-list .file-card{width:190px}.attachment-thumbnail{width:35px;height:35px}.file-card-link{padding:9px 10px;gap:8px}.file-card-details strong{font-size:10px}.file-card-details small{font-size:8px}.generated-file{width:260px}.message-files .file-card{width:210px}.chat-v2 .app-modal{width:calc(100vw - 24px);border-radius:16px;max-height:calc(100dvh - 30px)}.modal-header{padding:18px 18px 13px}.modal-header h2{font-size:16px}.modal-body{padding:2px 18px 17px;max-height:62dvh}.modal-footer{padding:13px 18px 17px;gap:7px}.modal-footer .button{font-size:10px;padding:8px 11px}.modal-error{margin:0 18px 13px;font-size:10px}.modal-field textarea{font-size:13px}.modal-help{font-size:10px}.chat-v2 .login-card h1{font-size:26px}.chat-v2 .upload-status{font-size:8px}.file-library-toolbar{gap:6px}.file-library-toolbar .button{font-size:9px;padding:6px 9px}.search-result>span{font-size:11px}}
@media(max-height:700px) and (min-width:801px){.chat-v2 .welcome{padding-top:10vh}.chat-v2 .welcome h1{font-size:28px}.chat-v2 .suggestion-grid{margin-top:20px}.chat-v2 .chat-header{height:58px}}

.chat-v2 button.project-breadcrumb{border:0;border-left:1px solid #e5e5e5;background:transparent;border-radius:0;text-align:left}
.chat-v2 .model-catalog-toolbar{display:flex;align-items:center;gap:12px;margin:11px 0 7px}.chat-v2 .model-search{font-size:11px;min-height:38px;flex:1}.chat-v2 .model-catalog-toolbar>.text-button{font-size:10px;white-space:nowrap;flex:0 0 auto;color:#666}.model-catalog-status{font-size:9px;color:#a0a0a0;line-height:1.8;margin-bottom:9px;overflow-wrap:anywhere}.model-catalog{border:1px solid #ececec;border-radius:10px;max-height:255px;overflow:auto;margin-bottom:17px}.model-catalog:empty{display:none}.model-option{display:flex;align-items:center;gap:10px;width:100%;border:0;background:none;padding:11px 13px;text-align:left;border-bottom:1px solid #f1f1f1}.model-option:last-child{border-bottom:0}.model-option:hover{background:#f7f7f7}.model-option.selected{background:#f1f1f1}.model-option-details{min-width:0;flex:1;display:flex;flex-direction:column;gap:3px}.model-option-details strong{font-size:11px;font-weight:500;overflow-wrap:anywhere;color:#444}.model-option-details small{font-size:8px;color:#aaa}.model-choice-mark{font-size:12px;color:#666;min-width:12px}.model-catalog .empty-search{font-size:10px;padding:22px 12px}.chat-v2 .modal-field:has(#model-picker-input){margin-bottom:0}.chat-v2 #model-picker-input{font-size:11px}
@media(max-width:600px){.model-catalog{max-height:215px}.model-option{padding:10px 11px}.model-option-details strong{font-size:10px}.model-catalog-status{font-size:8px}.chat-v2 .model-search{font-size:10px}.chat-v2 .model-catalog-toolbar>.text-button{font-size:9px}}
/* Application identity: original knot geometry from the official ChatGPT SVG. */
.brand-symbol{width:46px;height:46px;object-fit:contain;flex:0 0 auto}.brand-en{letter-spacing:.5px;font-size:8px}.loading-screen .brand-symbol{animation:none}.chat-v2 .sidebar-brand .brand-symbol{width:32px;height:32px}.chat-v2 .brand-symbol{width:44px;height:44px}.chat-v2 .welcome-emblem{display:block;width:48px;height:48px;margin:0 auto 20px;object-fit:contain}.chat-v2 .assistant-avatar{width:26px;height:26px;flex:0 0 26px;object-fit:contain;padding:0}.account-avatar img{width:24px;height:24px;object-fit:contain}.remember-login{display:flex;align-items:center;gap:9px;font-size:11px;font-weight:400;color:#888;margin:13px 0 3px;cursor:pointer}.remember-login input{width:14px;height:14px;min-height:0;margin:0;accent-color:#222}.chat-v2 .login-card .brand-symbol{width:42px;height:42px}.chat-v2 .login-foot{font-size:9px}.admin-header .brand-symbol{width:44px;height:44px}.admin-header .brand-en{letter-spacing:.3px;font-size:8px}
@media(max-width:600px){.chat-v2 .welcome-emblem{width:42px;height:42px;margin-bottom:17px}.chat-v2 .assistant-avatar{width:23px;height:23px;flex-basis:23px}.chat-v2 .remember-login{font-size:10px}.admin-header .brand-symbol{width:37px;height:37px}.admin-header .brand-en{font-size:7px;letter-spacing:.1px}}
/* Background hosting and stable external access. */
.admin-page .resident-panel{display:flex;align-items:center;justify-content:space-between;gap:18px;flex-wrap:wrap;background:#fff;border:1px solid #e0e7dd;border-radius:12px;padding:17px 23px;margin:-4px 0 24px}.resident-description{flex:1;min-width:230px}.resident-heading{display:flex;align-items:center;gap:8px}.resident-heading strong{font-size:12px;font-weight:600;color:#566c50}.resident-heading>span:last-child{font-size:9px;color:#8b9c80;border-left:1px solid #e4e9df;padding-left:9px;margin-left:2px}.resident-description p{font-size:10px;color:#99a38f;line-height:1.8;margin-top:5px}.resident-startup{display:flex;align-items:center;gap:9px;white-space:nowrap;font-size:11px;font-weight:400;color:#6f8365;margin:0;cursor:pointer}.resident-startup input{width:15px;height:15px;min-height:0;margin:0;accent-color:#176e5b}.resident-panel>.field-error{flex-basis:100%;margin:0;font-size:11px;min-height:0}.fixed-access .access-heading{margin-bottom:16px}.fixed-access .access-heading .field-badge{margin-left:auto;white-space:nowrap;font-size:9px}.fixed-steps{counter-reset:fixed-step;list-style:none;padding:0;margin:0 0 17px;display:flex;flex-direction:column;gap:10px}.fixed-steps li{counter-increment:fixed-step;display:flex;align-items:center;gap:8px;font-size:10px;color:#839379;line-height:1.6;min-width:0}.fixed-steps li::before{content:counter(fixed-step);width:18px;height:18px;display:inline-flex;align-items:center;justify-content:center;border-radius:50%;background:#f0f4eb;color:#8a9f7d;border:1px solid #e3eadb;font-size:9px;flex:0 0 auto}.fixed-steps li>span{min-width:0}.fixed-steps a{font-size:9px;white-space:nowrap;color:#517f4e;margin-left:auto;text-decoration:underline;text-underline-offset:3px}.fixed-access-actions{display:flex;gap:8px;margin-top:11px}.fixed-access-actions .button{font-size:11px;padding:9px 12px;min-height:39px}.fixed-access-actions .button:first-child{flex:1}.fixed-access-actions .button:last-child{flex:0 0 auto}.funnel-auth-button{font-size:11px!important;min-height:39px!important;margin:1px 0 2px}.saved-address-note{overflow-wrap:anywhere;font-size:9px;margin:0 0 10px;line-height:1.8;color:#a9a08b}.fixed-access-help{margin-top:11px;border-top:1px solid #eef1e9;padding-top:9px}.fixed-access-help summary{font-size:10px;cursor:pointer;color:#839775}.fixed-access-help p{font-size:9px;color:#9aa78f;line-height:1.9;margin-top:8px}.fixed-access-help a{color:#65895a;text-decoration:underline;text-underline-offset:2px}.temporary-access{border-top:1px solid #e8ede1;margin-top:21px;padding-top:14px}.temporary-access>summary{font-size:11px;color:#809173;cursor:pointer;line-height:1.9}.temporary-access>summary>span{font-size:8px;color:#a8b09d;margin-left:8px}.temporary-access .temporary-intro{margin:13px 0 12px}.temporary-access .tunnel-status{font-size:10px}.temporary-access .access-block>.button{font-size:10px;min-height:37px}.admin-page #funnel-address .address-row{background:#edf6e9;border-color:#d4e6ca}.admin-page #funnel-status{font-size:10px;line-height:1.85;margin-bottom:10px}
@media(max-width:1000px){.admin-page .resident-panel{padding:16px 20px;gap:12px}.resident-startup{font-size:10px}.resident-description p{font-size:9px}.fixed-steps li{font-size:9px}.fixed-steps a{font-size:8px}.fixed-access-actions .button{font-size:10px;padding:8px 10px}.fixed-access .access-heading h3{font-size:11px}.fixed-access .access-heading p{font-size:9px}}
@media(max-width:800px){.admin-page .resident-panel{align-items:flex-start}.resident-description{min-width:210px}.resident-startup{padding-top:3px}.fixed-steps li{align-items:flex-start;gap:6px;flex-wrap:wrap}.fixed-steps li::before{width:16px;height:16px;font-size:8px;margin-top:1px}.fixed-steps a{margin-left:22px}.fixed-access-actions{gap:6px}.fixed-access-actions .button{font-size:9px;padding:8px}.fixed-access .access-heading .field-badge{font-size:8px}.temporary-access>summary{font-size:10px}.temporary-access>summary>span{display:block;margin-left:15px;font-size:8px}.funnel-auth-button{font-size:10px!important}}
@media(max-width:600px){.admin-page .resident-panel{padding:15px 17px;margin:0 0 18px;gap:11px}.resident-description{min-width:100%;}.resident-heading strong{font-size:11px}.resident-heading>span:last-child{font-size:8px}.resident-description p{font-size:9px}.resident-startup{font-size:10px;padding:0}.fixed-steps li{font-size:10px;align-items:center;flex-wrap:nowrap;gap:8px}.fixed-steps li::before{width:18px;height:18px;margin:0}.fixed-steps a{font-size:9px;margin-left:auto}.fixed-access .access-heading h3{font-size:12px}.fixed-access .access-heading p{font-size:10px}.fixed-access .access-heading .field-badge{font-size:9px}.fixed-access-actions .button{font-size:10px;padding:9px 13px}.temporary-access>summary{font-size:11px}.temporary-access>summary>span{display:inline;margin-left:8px}.fixed-access-help p{font-size:9px}.fixed-access-help summary{font-size:10px}.saved-address-note{font-size:9px}.funnel-auth-button{font-size:11px!important}}
.admin-page .resident-panel{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:18px;padding:17px 23px;margin:-4px 0 24px;background:#fff;border:1px solid #e0e7dd;border-radius:12px}.admin-page label.resident-startup{display:inline-flex;align-items:center;gap:9px;width:auto;margin:0;font-size:11px;font-weight:400;white-space:nowrap}.admin-page .resident-startup input[type="checkbox"]{appearance:auto;box-sizing:border-box;flex:0 0 16px;width:16px;height:16px;min-width:16px;min-height:16px;max-width:16px;max-height:16px;padding:0;margin:0;border:0;border-radius:0;box-shadow:none;accent-color:#176e5b}.admin-page .fixed-access-actions{display:flex;gap:8px}.admin-page .temporary-access>summary{display:list-item;line-height:1.9;cursor:pointer}
@media(max-width:600px){.admin-page .resident-panel{align-items:flex-start;padding:15px 17px;margin:0 0 18px;gap:11px}.admin-page .resident-description{flex-basis:100%;min-width:0}.admin-page label.resident-startup{font-size:10px;white-space:normal;line-height:1.7}}