:root{--paper:#f7f8f3;--white:#fff;--ink:#213d35;--muted:#7c887e;--green:#163e35;--lime:#def1ad;--line:#e4e8de;--mono:ui-monospace,SFMono-Regular,Consolas,"Liberation Mono",monospace;--sans:Inter,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:14px;-webkit-font-smoothing:antialiased}button,input,textarea{font:inherit}button,a,input,textarea{touch-action:manipulation}button{cursor:pointer}button:disabled{cursor:wait;opacity:.55}button,a,input,textarea,summary{outline-offset:4px}button:focus-visible,a:focus-visible,summary:focus-visible{outline:2px solid #458268}a{color:inherit;text-decoration:none}[hidden]{display:none!important}.topbar{height:86px;padding:0 4.4%;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;background:#fbfcf7}.brand{display:flex;align-items:center;font-size:26px;font-weight:750;letter-spacing:-1.4px}.brand-light{font-weight:400}.brand-icon{width:38px;height:38px;background:var(--green);border-radius:11px;color:var(--lime);font:italic 31px Georgia;margin-right:10px;text-align:center;padding-top:1px;letter-spacing:-4px;padding-right:4px}.brand-icon span{font:22px var(--mono)}.beta{letter-spacing:1.2px;font:9px var(--mono);background:#e9eee1;padding:5px 7px;margin-left:13px;border-radius:4px;color:#61705d}.top-actions{display:flex;align-items:center;gap:26px}.status{font-size:12px;color:#6c7b70}.status i,.feed-toolbar i{display:inline-block;width:6px;height:6px;background:#77a675;border-radius:50%;margin-right:6px}.button{border:1px solid transparent;border-radius:8px;padding:10px 17px;font-size:12px;font-weight:600;display:inline-flex;align-items:center;gap:15px;justify-content:center;transition:background .15s}.button.subtle{border-color:var(--line);background:#fff;color:#4f6355}.button.subtle:hover{background:#eef2e7}.button.primary{background:var(--green);color:#f0f6e7}.button.primary:hover{background:#275748}.shell{max-width:1600px;margin:auto;padding:0 4.4%}.intro{min-height:261px;display:flex;align-items:center;justify-content:space-between;gap:25px;padding:38px 0 44px}.eyebrow{font:10px var(--mono);letter-spacing:2px;color:#7d8d72;margin-bottom:15px}h1{font-size:clamp(24px,2.6vw,39px);font-weight:600;letter-spacing:-1.4px;margin:0 0 14px;line-height:1.45}h1 span{color:#638051}.intro p{font-size:13px;line-height:1.9;color:#7d887d;margin:0}.hero-code{background:#eaf0df;border:1px solid #dce6d0;border-radius:12px;width:330px;padding:17px 23px;transform:rotate(-2deg);flex-shrink:0;box-shadow:5px 7px 0 #edf0e5;margin-right:12px}.code-dots{display:flex;align-items:center;gap:4px;margin-bottom:20px}.code-dots i{width:5px;height:5px;background:#b9c9a6;border-radius:50%}.code-dots span{margin-left:auto;font:9px var(--mono);color:#839675}.hero-code code{font:14px/1.9 var(--mono);color:#486044}.hero-code b{color:#6b8f3d}.code-comment{font:10px var(--mono);color:#8c9e7c;margin-top:16px}.workspace{display:grid;grid-template-columns:210px minmax(0,1fr) 230px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);gap:0}.sidebar{padding:27px 22px 30px 0;border-right:1px solid var(--line);min-width:0}.section-label{font-size:12px;font-weight:650;display:flex;align-items:center;justify-content:space-between;margin-bottom:17px}.section-label>span:not(.live-label){font:10px var(--mono);background:#e8eddf;border-radius:4px;padding:3px 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strong{font-size:11px;font-weight:600}.side-note p{font-size:10px;line-height:1.9;color:#8a9580}.text-button{border:0;background:transparent;color:#6e8257;font-size:10px;padding:5px 0}.sidebar-footer{font:8px/2 var(--mono);letter-spacing:.8px;color:#9aa48d;margin:35px 0 0 6px}.sidebar-footer span{font:10px var(--sans);letter-spacing:0}.conversation{padding:27px 30px 19px;min-width:0;background:linear-gradient(#ffffff70,#ffffff30)}.conversation-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;border-bottom:1px solid var(--line);padding-bottom:23px}.conversation-heading .eyebrow{font-size:8px;margin-bottom:11px}h2{font-size:21px;font-weight:600;letter-spacing:-.5px;margin:0 0 10px;overflow-wrap:anywhere}.conversation-heading p{font-size:11px;color:#87917e;line-height:1.8;margin:0;white-space:pre-wrap;overflow-wrap:anywhere}.thread-count{font:10px var(--mono);white-space:nowrap;color:#8c9882;padding-top:26px}.feed-toolbar{display:flex;justify-content:space-between;align-items:center;margin:23px 0 17px;font-size:10px;color:#9aa48f}.feed-toolbar>span:first-child{color:#76876b}.feed-toolbar i{width:4px;height:4px}.posts{min-height:170px;max-height:600px;overflow-y:auto;scrollbar-width:thin;scrollbar-color:#d5deca transparent;padding-right:3px}.empty-state{text-align:center;padding:32px 12px 37px}.empty-icon{font:27px var(--mono);color:#a1b781;background:#eff3e8;border:1px solid #e3ead7;border-radius:14px;width:56px;height:56px;display:grid;place-items:center;margin:0 auto 17px}.empty-state h3{font-size:14px;font-weight:500;margin:0 0 10px}.empty-state p{font-size:11px;line-height:1.9;color:#94a085;margin:0}.post{padding:18px 0;border-bottom:1px solid #e9ede3;display:flex;gap:11px}.avatar{width:33px;height:33px;border-radius:10px;flex-shrink:0;background:#e7eddb;color:#6c8351;display:grid;place-items:center;font:12px 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10px;font-size:11px;font-weight:600}.composer-heading label span{font:8px var(--mono);color:#b0b8a4;margin-left:5px}.composer-heading>span{font:9px var(--mono);font-weight:400;color:#a3ad96}.identity{display:flex;align-items:center;padding:2px 18px;gap:7px}.identity input{border:0;min-width:0;width:120px;font-size:11px;color:#67804f;background:transparent;padding:5px}.identity>span:last-child{font-size:9px;color:#abb49e;margin-left:auto}textarea{resize:vertical}#source{border:0;outline:none;width:100%;min-height:112px;background:transparent;padding:17px 18px 8px;color:#40553b;font:12px/1.9 var(--mono)}#source:focus{box-shadow:inset 3px 0 #99b66b}#source::placeholder{color:#b0b9a4}.snippets{display:flex;flex-wrap:wrap;gap:6px;padding:0 18px 15px}.snippets button{font-size:9px;border:1px solid #e5ebdc;border-radius:5px;background:#f8faf4;color:#859773;padding:5px 8px}.snippets 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var(--sans);color:#acb59e}.muted{color:#91a082}.preview-box{margin:0 16px 13px;border-left:3px solid #adc77f;background:#f2f7e9;padding:12px}.preview-box>div{font-size:9px;color:#8ba567}.preview-box p{font-size:12px;line-height:1.8;white-space:pre-wrap;overflow-wrap:anywhere}.preview-box small{font:9px/1.7 var(--mono);color:#8b9e71;overflow-wrap:anywhere}.error{font-size:11px;color:#a75440;line-height:1.7;background:#fcf0ea;padding:10px 14px;margin:0 16px 12px;border-radius:5px;overflow-wrap:anywhere}.connection{font-size:11px;color:#a17742;background:#f9f1df;padding:9px 12px;margin:15px 0;border-radius:6px}.older{display:block;margin:auto;font-size:10px}dialog{border:1px solid var(--line);border-radius:15px;padding:30px;max-width:580px;width:calc(100% - 32px);color:var(--ink);background:#fbfcf7;box-shadow:0 20px 80px #163e3530}dialog::backdrop{background:#163e3570;backdrop-filter:blur(3px)}.dialog-head{display:flex;justify-content:space-between;gap:20px;align-items:flex-start}.dialog-head .eyebrow{font-size:9px;margin-bottom:10px}.close{border:0;background:#edf2e5;color:#71875a;border-radius:50%;width:30px;height:30px;flex-shrink:0;font-size:22px}dialog>p,dialog form>p{font-size:12px;line-height:1.9}dialog code{font-family:var(--mono)}.syntax-list{margin:25px 0}.syntax-list>div{padding:12px 0;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;gap:12px;font-size:10px}.syntax-list code{color:#5f8044;overflow-wrap:anywhere;min-width:0}.syntax-list span{color:#93a081;flex-shrink:0}#topic-form label{display:block;font-size:12px;margin:20px 0 9px}#topic-form input,#topic-form textarea{width:100%;padding:11px;border:1px solid #dce4d1;border-radius:7px;background:white;color:var(--ink);font-size:12px}#topic-form .error{margin:14px 0}.toast{position:fixed;bottom:25px;left:50%;transform:translateX(-50%);background:var(--green);color:#e8f1da;border-radius:10px;padding:13px 23px;box-shadow:0 6px 30px #163e3530;font-size:12px;z-index:10;max-width:90vw}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}.mobile-vars{display:none}
@media(min-width:1450px){.workspace{grid-template-columns:230px minmax(0,1fr) 260px}.conversation{padding:30px 42px}.inspector{padding-left:30px}.posts{min-height:220px}}@media(max-width:1150px){.workspace{grid-template-columns:185px minmax(0,1fr)}.inspector{display:none}.mobile-vars{display:flex;gap:8px;flex-wrap:wrap;margin:15px 0 0}.mobile-vars span{font:10px var(--mono);color:#83976a;background:#edf2e4;border:1px solid #e0e7d5;padding:6px 9px;border-radius:5px;overflow-wrap:anywhere}.hero-code{width:280px}.intro p{max-width:390px}.desktop-hint{display:none}}@media(max-width:750px){.topbar{height:68px;padding:0 5%}.brand{font-size:23px}.brand-icon{width:33px;height:33px;font-size:26px}.beta{font-size:7px;padding:4px;margin-left:9px}.top-actions .status{display:none}.top-actions .button{font-size:10px;padding:8px 10px;gap:8px}.shell{padding:0 5%}.intro{padding:30px 0;min-height:auto}.intro .eyebrow{font-size:9px}.intro h1{font-size:28px;letter-spacing:-1px;max-width:350px}.intro h1 span{display:block}.intro p{font-size:11px;max-width:330px}.hero-code{display:none}.workspace{display:flex;flex-direction:column}.sidebar{padding:16px 0;border-right:0;border-bottom:1px solid var(--line)}.sidebar .section-label,.side-note,.sidebar-footer{display:none}#topics{flex-direction:row;gap:7px;overflow-x:auto;max-height:none;padding-bottom:5px}.topic-button{width:auto;flex-shrink:0;padding:8px 10px;max-width:240px}.topic-text{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:11px}.topic-text small{display:none}.new-topic{padding:6px;font-size:10px;width:auto;margin:8px 0 0;border:0}.conversation{padding:24px 0 18px}.conversation-heading{padding-bottom:18px}.conversation-heading h2{font-size:20px}.conversation-heading p{font-size:10px}.thread-count{font-size:9px}.posts{max-height:520px}.composer-bottom{padding:11px 10px}.composer-bottom>span{font-size:8px}.composer-bottom .button{padding:9px 11px}.identity>span:last-child{font-size:8px}.footer{font-size:9px}.footer>span:last-child{font-size:9px}.syntax-list>div{flex-direction:column;gap:7px}.syntax-list span{font-size:10px}dialog{padding:24px}.composer-heading{padding-left:14px;padding-right:14px}.identity{padding-left:14px;padding-right:14px}#source{padding-left:14px;padding-right:14px}.post-output{font-size:12px}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}