:root{font-family:system-ui,-apple-system,'Segoe UI',sans-serif;color:#212121;background:#f1f1f1;font-size:16px;--blue:#606060;--line:#e8e8e8;--muted:#737373}*{box-sizing:border-box}body{margin:0}button,textarea,select{font:inherit}button{cursor:pointer}button:disabled{cursor:default;opacity:.5}button:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #b0b0b0;outline-offset:3px}button{border:0}button svg{width:21px;height:21px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}.app{height:100dvh;max-width:1320px;margin:auto;display:grid;grid-template-columns:280px minmax(0,1fr);background:white}.sidebar{background:#f8f8f8;border-right:1px solid var(--line);padding:28px 20px;display:flex;flex-direction:column;min-height:0}.brand{display:flex;align-items:center;gap:11px;font-weight:750;font-size:21px;letter-spacing:-.6px}.mark{background:var(--blue);color:white;border-radius:12px;width:39px;height:39px;display:grid;place-items:center;font-weight:650;letter-spacing:-2px;padding-right:2px}.brand small{font-size:12px;color:var(--muted);font-weight:550;display:block;letter-spacing:1.5px;margin-top:2px}.primary{background:var(--blue);color:white;padding:13px 17px;border-radius:12px;display:flex;align-items:center;justify-content:center;gap:10px;font-weight:600}.new{margin:32px 0 25px;width:100%}.eyebrow{font-size:12px;letter-spacing:1.5px;font-weight:650;color:var(--muted);margin-bottom:12px}.history{overflow:auto;flex:1}.history button{display:block;width:100%;padding:12px;text-align:left;background:transparent;border-radius:10px;color:#444444;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-bottom:4px}.history button.active{background:#eeeeee;color:#4f4f4f;font-weight:600}.local{color:var(--muted);font-size:13px;line-height:1.5}.account{margin-top:20px;padding-top:18px;border-top:1px solid var(--line);display:flex;align-items:center;gap:10px}.avatar{width:36px;height:36px;border-radius:50%;display:grid;place-items:center;background:#e9e9e9;font-size:14px;font-weight:650}.account strong{font-size:14px}.account small{display:block;font-size:12px;color:var(--muted);margin-top:2px}.main{min-width:0;min-height:0;display:flex;flex-direction:column}.topbar{padding:20px 30px;display:flex;align-items:center;gap:12px;border-bottom:1px solid var(--line)}.topbar strong{font-size:18px}.badge{background:#f3f3f3;color:#545454;border-radius:7px;font-size:12px;font-weight:650;padding:5px 8px;letter-spacing:.4px}.tools{margin-left:auto;display:flex;gap:6px}.icon{background:transparent;color:#6f6f6f;display:grid;place-items:center;width:42px;height:42px;border-radius:10px}.icon:hover{background:#f2f2f2}.mobile{display:none}.notice{margin:18px 30px 0;padding:10px 14px;border:1px solid #e4e4e4;background:#f8f8f8;border-radius:10px;font-size:13px;color:#606060;line-height:1.5}.messages{overflow-y:auto;flex:1;min-height:0;padding:26px 30px;scroll-behavior:smooth}.welcome{max-width:660px;margin:9vh auto 30px}.welcome h1{font-size:clamp(28px,4vw,40px);letter-spacing:-1.2px;line-height:1.2;margin:20px 0 13px;font-weight:650}.welcome p{color:var(--muted);line-height:1.65;margin:0 0 25px}.bigmark{width:56px;height:56px;font-size:24px;border-radius:17px}.prompts{display:grid;grid-template-columns:1fr 1fr;gap:10px}.prompt{text-align:left;padding:17px;border:1px solid var(--line);border-radius:12px;background:white;line-height:1.5;color:#3f3f3f}.prompt:hover{border-color:#bababa;background:#fafafa}.prompt span{display:block;font-size:13px;color:var(--muted);margin-top:5px}.thread{max-width:750px;margin:auto;display:flex;flex-direction:column;gap:25px}.message{max-width:92%;line-height:1.7;overflow-wrap:anywhere;white-space:pre-wrap}.message.user{align-self:flex-end;background:#f3f3f3;border-radius:17px 17px 4px 17px;padding:13px 19px}.message.assistant{align-self:flex-start}.role{font-size:12px;color:var(--muted);font-weight:650;letter-spacing:.6px;margin-bottom:7px}.composer-wrap{padding:0 30px max(18px,env(safe-area-inset-bottom));background:white}.composer{max-width:750px;margin:auto;border:1px solid #d4d4d4;box-shadow:0 5px 22px #31313108;border-radius:17px;padding:14px}.composer textarea{display:block;border:0;resize:none;width:100%;min-height:58px;max-height:180px;background:transparent;color:inherit;line-height:1.5}.composer textarea:focus{outline:0}.composer:focus-within{border-color:#a9a9a9;box-shadow:0 0 0 3px #f0f0f0}.composer-bottom{display:flex;align-items:center;justify-content:space-between;gap:10px}.model{font-size:13px;color:#666666;display:flex;gap:7px;align-items:center}.send{width:40px;height:40px;min-width:40px;background:var(--blue);color:white;display:grid;place-items:center;border-radius:12px}.footnote{text-align:center;font-size:12px;color:var(--muted);margin:11px 0 0}.dialog{border:1px solid var(--line);border-radius:20px;padding:26px;max-width:440px;width:calc(100% - 32px);color:inherit;box-shadow:0 24px 80px #2222222e}.dialog::backdrop{background:#24242466}.dialog h2{margin:0 0 20px;font-size:22px}.dialog p{line-height:1.6;color:var(--muted);font-size:14px}.dialog label{display:block;font-size:14px;font-weight:600;margin-bottom:10px}.dialog select{width:100%;padding:12px;border:1px solid var(--line);border-radius:10px;background:#fafafa;color:inherit;margin-bottom:18px}.actions{display:flex;justify-content:flex-end;gap:8px;margin-top:20px}.secondary{padding:12px 16px;border-radius:10px;background:#f1f1f1;color:#444444}.danger{background:#525252;color:white;padding:12px 16px;border-radius:10px}.balance{padding:15px;background:#f8f8f8;border-radius:12px;display:flex;justify-content:space-between;font-size:14px}.status{font-size:13px;color:#4e4e4e;margin:8px auto;max-width:750px}.backdrop{display:none}
@media(max-width:700px){.app{grid-template-columns:minmax(0,1fr)}.sidebar{display:none}.sidebar.open{display:flex;position:fixed;inset:0 auto 0 0;width:min(300px,85vw);z-index:4;padding-top:max(25px,env(safe-area-inset-top))}.backdrop.show{display:block;position:fixed;inset:0;background:#24242466;z-index:3}.mobile{display:grid}.topbar{padding:10px 12px;padding-top:max(10px,env(safe-area-inset-top));gap:8px}.topbar strong{font-size:17px}.notice{margin:12px 16px 0;font-size:12px}.messages{padding:20px 18px}.welcome{margin:5vh auto 20px}.welcome h1{font-size:30px}.welcome p{font-size:15px}.prompts{gap:8px}.prompt{padding:13px;font-size:14px}.prompt span{font-size:12px}.composer-wrap{padding-left:12px;padding-right:12px}.message{max-width:95%}.footnote{font-size:12px}.model{font-size:12px}.topbar .icon{width:36px}.badge{font-size:11px}}@media(prefers-reduced-motion:reduce){.messages{scroll-behavior:auto}}@media(max-height:640px){.welcome{margin-top:12px}.bigmark{display:none}}

[hidden]{display:none!important}input{font:inherit;min-width:0}button,input,textarea,select{-webkit-tap-highlight-color:transparent}button:focus-visible,input:focus-visible,summary:focus-visible{outline:3px solid #b0b0b0;outline-offset:2px}button{touch-action:manipulation}body{overflow:hidden}.app{grid-template-columns:300px minmax(0,1fr);max-width:1440px}.sidebar{padding:25px 18px 18px}.new{margin:25px 0 18px}.navigation{overflow:auto;flex:1;min-height:0}.section-head{display:flex;align-items:center;justify-content:space-between;margin:4px 5px 8px}.section-head h2{font-size:14px;letter-spacing:.3px;color:var(--muted);font-weight:600;margin:0}.compact{height:32px;width:32px;font-size:22px}.all-projects{display:flex;align-items:center;gap:8px;background:transparent;width:100%;text-align:left;border-radius:9px;padding:11px 12px;color:inherit;font-size:14px}.all-projects.active,.project-row.active{background:#eeeeee;color:#4f4f4f}.count{background:#eeeeee;color:#737373;font-size:12px;border-radius:6px;padding:2px 6px;white-space:nowrap}.all-projects .count{margin-left:auto}.project-row{display:flex;align-items:center;border-radius:9px;min-height:42px;margin:2px 0;padding-left:calc(min(var(--depth),6)*12px)}.project-row button{background:transparent;color:inherit;height:38px;flex-shrink:0;border-radius:7px}.project-row button:hover{background:#e8e8e8}.project-toggle{width:26px;font-size:16px}.project-select{flex:1;min-width:0;text-overflow:ellipsis;overflow:hidden;white-space:nowrap;text-align:left;padding:0 4px;font-size:14px}.project-edit{width:28px;font-weight:700;font-size:18px}.project-add{width:27px;font-size:20px}.chat-heading{margin-top:25px}.history{overflow:visible}.history button{font-size:14px;display:flex;align-items:center;gap:8px}.chat-name{overflow:hidden;white-space:nowrap;text-overflow:ellipsis;min-width:0}.chat-kind{font-size:12px;flex-shrink:0;color:#747474;background:#efefef;padding:2px 5px;border-radius:4px}.local{margin:14px 5px 0}.account{margin-top:14px}.empty-hint{color:var(--muted);font-size:14px;line-height:1.5;padding:8px 12px;margin:0}.topbar{padding:17px 24px;gap:16px;flex-wrap:wrap}.top-title{display:flex;align-items:center;gap:10px;min-width:0}.top-title strong{font-size:18px;white-space:nowrap}.mode-switch{display:flex;border:1px solid #e5e5e5;background:#f7f7f7;border-radius:11px;padding:3px;gap:2px;margin-left:auto}.mode-switch button{padding:8px 17px;font-size:14px;font-weight:600;border-radius:8px;color:#727272;background:transparent}.mode-switch button[aria-pressed=true]{color:#4f4f4f;background:white;box-shadow:0 1px 4px #35353516}.tools{margin-left:0;flex-shrink:0}.context-line{padding:11px 26px 0;display:flex;align-items:center;gap:12px;min-width:0;font-size:13px;color:var(--muted)}.project-path{text-align:left;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:65%;background:transparent;color:#696969;padding:5px 0;font-size:14px;text-decoration:underline;text-underline-offset:4px;text-decoration-color:#d2d2d2}.context-line span{margin-left:auto;text-align:right}.notice{margin:9px 24px 0;font-size:13px}.messages{padding:25px 28px}.welcome{margin:5vh auto 20px}.welcome h1{font-size:34px}.welcome p{font-size:16px}.prompt{font-size:16px}.prompt span{font-size:14px}.work-panel{margin:14px 24px 0;border:1px solid #e4e4e4;border-radius:13px;background:#fafafa;max-height:34vh;overflow:auto;flex-shrink:0}.work-panel summary{padding:13px 15px;cursor:pointer;font-size:14px;font-weight:650;list-style-position:inside}.work-panel summary .count{float:right;font-weight:500}.work-content{padding:0 15px 15px}.field-label{font-size:14px;font-weight:600;display:block;margin-bottom:8px}.work-content textarea,.task-form input,.dialog input:not([type=checkbox]){width:100%;border:1px solid #e0e0e0;border-radius:9px;padding:10px 12px;background:white;color:inherit;line-height:1.5}.work-content textarea{font:inherit;resize:vertical;min-height:64px;max-height:180px}.task-header{display:flex;justify-content:space-between;gap:10px;margin-top:16px}.meta{font-size:12px;color:var(--muted)}.task-form{display:flex;gap:8px;margin-top:9px}.task-form .secondary{font-size:14px;padding:8px 12px}.task{display:flex;align-items:center;gap:10px;border-bottom:1px solid #eaeaea;padding:7px 0;font-size:14px}.task label{display:flex;gap:10px;align-items:center;flex:1;overflow-wrap:anywhere;min-width:0}.task input{width:18px;height:18px;accent-color:var(--blue);flex-shrink:0}.task.completed .task-text{text-decoration:line-through;color:var(--muted)}.task .icon{width:32px;height:32px;font-size:20px}.composer-wrap{padding:0 24px max(16px,env(safe-area-inset-bottom))}.composer{padding:10px 12px}.composer textarea{min-height:55px;padding:5px 4px;font-size:16px}.input-tools{display:flex;align-items:center;gap:4px;min-width:0}.input-tools .model{margin-left:5px;font-size:13px}.input-tools .icon{flex-shrink:0;width:38px;height:38px}.composer-bottom{gap:5px}.attachments{display:flex;flex-wrap:wrap;gap:10px;max-width:100%}.draft-attachments{max-height:160px;overflow:auto;padding:5px 4px 12px;border-bottom:1px solid var(--line);margin-bottom:7px}.attachment{position:relative;max-width:100%;min-width:0}.attachment.photo{width:148px}.attachment.photo img{width:100%;height:112px;object-fit:cover;border-radius:10px;display:block;background:#ececec}.photo-open{display:block;padding:0;border:0;width:100%;background:transparent;border-radius:10px}.attachment-caption{font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:var(--muted);margin:5px 0 0;max-width:250px}.attachment-remove{position:absolute;right:4px;top:4px;width:26px;height:26px;border-radius:50%;background:#212121cf;color:white;font-size:19px;display:grid;place-items:center}.attachment.audio{width:280px;padding:10px;border:1px solid #e3e3e3;background:#f8f8f8;border-radius:12px}.attachment.audio audio{display:block;width:100%;height:38px;margin-top:6px}.attachment.audio .attachment-caption{padding-right:25px}.message{min-width:0;font-size:16px;white-space:normal}.message-text{white-space:pre-wrap}.message .attachments{margin-bottom:8px}.message.user:has(.attachments){padding:10px 12px}.message-actions{margin-top:9px}.text-button{font-size:14px;padding:6px 8px;background:transparent;color:#626262;border-radius:7px}.text-button:hover{background:#eeeeee}.danger-text{color:#4e4e4e}.recorder-panel{display:flex;align-items:center;gap:8px;background:#f4f4f4;border-radius:10px;padding:9px;font-size:14px;flex-wrap:wrap;margin-bottom:8px}.record-dot{width:9px;height:9px;background:#5d5d5d;border-radius:50%;flex-shrink:0}.recorder-panel strong{font-variant-numeric:tabular-nums}.recorder-panel .text-button{margin-left:auto}.recorder-panel .secondary{padding:8px 10px;font-size:14px}.dialog input:not([type=checkbox]){margin-bottom:17px}.dialog .actions{flex-wrap:wrap}.dialog .actions .danger-text{margin-right:auto}.dialog input[type=checkbox]{accent-color:var(--blue);width:18px;height:18px;margin:0;flex-shrink:0}.dialog .check-label{display:flex;align-items:center;gap:9px;font-weight:500}.image-dialog{width:min(900px,calc(100% - 24px));max-width:900px;padding:15px}.image-dialog>.icon{margin-left:auto}.image-dialog>img{display:block;max-width:100%;max-height:72dvh;object-fit:contain;margin:auto}.image-dialog p{margin:10px 0 0;overflow-wrap:anywhere}.status:empty{margin:0}.status{font-size:14px}.storage-warning{color:#535353}.footnote{line-height:1.5}.work-mode .welcome{margin-top:10px}.work-mode .bigmark{display:none}@media(max-width:1050px){.app{grid-template-columns:260px minmax(0,1fr)}.topbar{gap:8px;padding:14px 18px}.topbar .badge{display:none}.mode-switch button{padding:8px 12px}.top-title strong{font-size:17px}}@media(max-width:700px){.app{grid-template-columns:minmax(0,1fr)}.topbar{padding:9px 10px;padding-top:max(9px,env(safe-area-inset-top));gap:6px}.top-title strong{font-size:16px}.topbar .tools{gap:0}.topbar .tools .icon{width:32px;height:36px}.topbar .mode-switch{margin-left:auto}.mode-switch button{padding:8px 10px}.context-line{padding:7px 16px 0;gap:8px}.context-line span{font-size:12px}.notice{margin:7px 12px 0;font-size:12px;padding:8px 10px}.messages{padding:20px 16px}.welcome{margin-top:3vh}.welcome h1{font-size:29px}.welcome p{font-size:16px}.composer-wrap{padding-left:10px;padding-right:10px}.work-panel{margin:10px 12px 0;max-height:31vh}.work-content{padding:0 12px 12px}.input-tools .model{font-size:12px;margin-left:2px}.input-tools .icon{width:36px}.prompt{font-size:14px}.prompt span{font-size:13px}.message{max-width:96%}.attachment.photo{width:125px}.attachment.photo img{height:95px}.draft-attachments{max-height:128px}.footnote{font-size:12px}.task-form .secondary{padding:8px;font-size:13px}}@media(max-width:375px){.topbar .tools #new-mobile{display:none}.top-title strong{font-size:15px}.mode-switch button{padding:8px 9px}.input-tools .model{display:none}.context-line span{display:none}.project-path{max-width:100%}.prompts{grid-template-columns:1fr}.welcome p{margin-bottom:14px}.task-form{flex-wrap:wrap}.task-form input{flex-basis:100%}.attachment.photo{width:110px}.recorder-panel{gap:5px}.recorder-panel .text-button{margin-left:0}}@media(max-height:680px){.notice{max-height:64px;overflow:auto}.welcome{margin-top:5px}.welcome h1{margin-top:8px}.welcome p{margin-bottom:15px}.prompts{display:none}.work-panel{max-height:27vh}}


.brand{background:#fff;padding:8px 4px;border-radius:10px}.brand-logo{display:block;width:100%;height:auto;max-height:78px}.welcome-logo{display:block;width:230px;height:73px;max-width:80%;margin-bottom:22px}.top-logo{display:block;width:30px;height:30px;flex-shrink:0}.top-title{gap:9px}.mode-choice{display:flex;align-items:center;gap:0;border-radius:8px}.mode-switch .mode-choice>button:first-child{padding:8px 10px}.mode-switch .mode-help{display:grid;place-items:center;border:1px solid #999;background:transparent;color:#444;border-radius:50%;width:22px;height:22px;min-width:22px;padding:0;margin:0 7px 0 1px;font-size:13px;font-weight:650}.mode-switch .mode-help:hover{background:#111;color:#fff;border-color:#111}.mode-choice:has([aria-pressed=true]){background:#fff;box-shadow:0 1px 4px #00000016}.mode-switch button[aria-pressed=true]{box-shadow:none;color:#111}.dialog{max-height:calc(100dvh - 28px);overflow-y:auto}.learn-entry{display:flex;align-items:center;justify-content:space-between;width:100%;text-align:left;padding:14px;margin:0 0 22px;border:1px solid #d5d5d5;border-radius:12px;background:#f5f5f5;color:#111;font-weight:600;gap:12px}.learn-entry small{display:block;font-size:13px;color:#666;font-weight:400;margin-top:4px}.learn-entry>span:last-child{font-size:24px}.dialog-heading{display:flex;align-items:flex-start;gap:12px;justify-content:space-between}.dialog-heading h2{margin-top:6px;margin-bottom:12px}.dialog-heading .icon{flex-shrink:0;font-size:25px}.guide-dialog{max-width:620px}.guide-intro{margin-top:0}.lesson{border:1px solid #ddd;border-radius:12px;margin:10px 0;background:#fff}.lesson summary{font-size:16px;line-height:1.5;padding:14px;cursor:pointer;font-weight:600}.lesson>div{padding:0 15px 16px}.lesson p{font-size:15px;color:#333;line-height:1.6}.lesson p:first-child{margin-top:0}.lesson blockquote{margin:12px 0;padding:12px 14px;background:#f4f4f4;border-left:3px solid #111;font-size:15px;line-height:1.6}.lesson .secondary{font-size:14px}.dialog .lesson-note{padding:11px 12px;background:#f4f4f4;border-radius:8px;font-size:13px;color:#555}.mode-dialog{max-width:600px}.mode-explanations{display:grid;grid-template-columns:1fr 1fr;gap:10px}.mode-explanations section{padding:14px;border:1px solid #ddd;border-radius:12px}.mode-explanations section.highlight{border:2px solid #111;padding:13px;background:#f7f7f7}.mode-explanations h3{font-size:18px;margin:0 0 8px}.mode-explanations p{margin:0 0 10px;font-size:15px;color:#333}.mode-explanations .example-label{font-size:13px;color:#666;margin-bottom:0}.attachment.file{width:270px;max-width:100%;border:1px solid #d5d5d5;background:#fafafa;border-radius:12px;padding:12px;white-space:normal}.file-header{display:flex;align-items:center;gap:10px;padding-right:20px}.file-symbol{width:38px;height:44px;border:1.5px solid #444;border-radius:5px;display:grid;place-items:center;font-size:10px;font-weight:700;flex-shrink:0;overflow:hidden}.file-info{min-width:0}.file-info .attachment-caption{font-size:14px;color:#222;max-width:100%;white-space:normal;overflow-wrap:anywhere;line-height:1.4;margin:0}.file-size{font-size:12px;color:#666;margin-top:3px}.file-download{display:inline-block;margin-top:9px;font-size:13px;padding:5px 0;text-decoration:underline;text-underline-offset:3px}.record-dot{background:#111}.composer.drag-active{outline:2px dashed #111;outline-offset:4px}.lesson a{color:inherit}.work-mode .welcome-logo{display:none}.sidebar{background:#fafafa}.primary,.send,.danger{background:#111;color:white}.notice{background:#f7f7f7;color:#555;border-color:#ddd}.history button.active,.all-projects.active,.project-row.active{background:#eaeaea;color:#111}.history button.active{border-left:3px solid #111}.message.user{background:#f1f1f1}.badge{background:#ededed;color:#333}.chat-kind{background:#eaeaea;color:#333}.storage-warning,.danger-text,.status{color:#333}.topbar{gap:10px}.top-title strong{font-size:16px}@media(max-width:700px){.mode-switch{order:3;flex-basis:100%;margin-left:0;justify-content:center;padding:3px}.mode-switch .mode-choice{flex:1;justify-content:center}.mode-switch .mode-choice>button:first-child{flex:1;padding:8px 10px}.mode-switch .mode-help{width:28px;height:28px;min-width:28px;margin:0 10px 0 2px}.topbar{gap:5px;padding:8px 10px}.topbar .tools{margin-left:auto}.topbar .top-title strong{font-size:16px}.top-logo{width:27px;height:27px}.welcome-logo{width:210px;height:67px}.dialog{padding:20px}.mode-explanations{grid-template-columns:1fr}.attachment.file{width:250px}.guide-dialog{max-height:calc(100dvh - 20px)}}@media(max-height:680px){.welcome-logo{display:none}}
.mode-switch{align-items:center}.mode-switch>.mode-help{flex-shrink:0;margin-left:5px;margin-right:5px}@media(max-width:700px){.mode-switch>.mode-help{margin:0 8px;flex:0 0 28px}}

/* Server session and persistence controls. */
.auth-overlay{position:fixed;inset:0;z-index:50;background:#f5f5f5;display:grid;place-items:center;padding:24px;overflow:auto}.auth-card{width:min(440px,100%);padding:30px;border:1px solid #ddd;background:white;border-radius:20px}.auth-card h1{font-size:30px;margin:0 0 14px;letter-spacing:-1px}.auth-card p{line-height:1.6;overflow-wrap:anywhere}.auth-card button,.auth-card a{width:100%;margin-top:10px}.auth-link{text-decoration:none;min-height:46px}#auth-error{font-weight:600}#scope-notice{flex-shrink:0}.request-recovery,.sync-recovery{max-width:750px;margin:8px auto;padding:10px 12px;border:1px solid #777;border-radius:10px;background:#f5f5f5;font-size:13px;line-height:1.5}.request-recovery p,.sync-recovery p{margin:0 0 8px}.request-recovery button,.sync-recovery button{font-size:13px;padding:8px 10px;margin:2px 4px 2px 0}.sync-recovery{max-height:180px;overflow:auto}.composer-wrap{flex-shrink:0}#ai-badge{display:inline-block;font-size:10px;white-space:nowrap}#settings-model{overflow-wrap:anywhere;max-width:65%;text-align:right}#logout{margin-top:8px}.sync-error{font-weight:650}.message.pending{color:#666}button[aria-disabled=true]{opacity:.45}.attachment-notice{color:#555;font-size:13px}@media(max-width:700px){.topbar #ai-badge{font-size:9px;padding:4px}.sync-recovery,.request-recovery{max-height:140px;overflow:auto}.auth-card{padding:23px}.input-tools .model{max-width:190px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}#model-label{max-width:90px;overflow:hidden;text-overflow:ellipsis}.footnote{font-size:11px}}