.code-lab{width:100%;min-width:0;padding:27px 24px 48px;color:#17211c;font-family:DM Sans,Noto Sans SC,sans-serif}.code-lab *{box-sizing:border-box}.code-lab button,.code-lab input,.code-lab textarea,.code-lab select{font:inherit}.code-lab button{cursor:pointer}.code-lab button:disabled{cursor:not-allowed;opacity:.55;box-shadow:none}.code-lab button:focus-visible,.code-lab a:focus-visible,.code-lab input:focus-visible,.code-lab textarea:focus-visible,.code-lab select:focus-visible{outline:3px solid #747bdc;outline-offset:2px}.lab-intro{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:21px}.lab-eyebrow{color:#08735a;font:800 10px ui-monospace,SFMono-Regular,monospace;letter-spacing:.12em}.lab-intro h1{margin:10px 0 7px;font-size:clamp(25px,2.3vw,35px);letter-spacing:-.045em;line-height:1.2}.lab-intro p{margin:0;color:#69776e;font-size:14px;line-height:1.7}.lab-mode{white-space:nowrap;border:1px solid #cfdfd2;border-radius:99px;background:#eaf4ec;padding:8px 12px;color:#287657;font-size:11px;font-weight:800}.lab-repo-bar{display:flex;align-items:center;gap:11px;border:1px solid #dce4dd;border-radius:11px;background:#fff;padding:10px 12px;box-shadow:0 8px 24px #1b30200a}.lab-repo-bar>svg{flex:none;color:#31543b}.lab-repo-bar label{white-space:nowrap;color:#6b796e;font-size:12px;font-weight:750}.lab-repo-bar input{min-width:0;flex:1;border:0;background:transparent;color:#293d2f;font-size:13px;font-weight:700;outline:0}.lab-sha{white-space:nowrap;border-left:1px solid #dce4dd;padding-left:13px;color:#7f8b81;font-size:11px}.lab-sha b{color:#426049;font-family:ui-monospace,monospace}.lab-button{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:36px;border:1px solid transparent;border-radius:7px;padding:8px 12px;font-size:12px!important;font-weight:750!important;white-space:nowrap;transition:background-color .18s,transform .18s}.lab-button:hover:not(:disabled){transform:translateY(-1px)}.lab-primary{background:#5b60d6;color:#fff;box-shadow:0 5px 14px #5b60d62b}.lab-primary:hover:not(:disabled){background:#4b50c4}.lab-outline{border-color:#d8e2d9;background:#fff;color:#304238}.lab-outline:hover:not(:disabled){background:#f4f8f4}.lab-soft{border-color:#dce5dd;background:#f6f9f6;color:#344b3b}.lab-spin{animation:lab-spin 1s linear infinite}@keyframes lab-spin{to{transform:rotate(360deg)}}.lab-alert,.lab-notice{margin:10px 0 0;border:1px solid #f0c7bf;border-radius:7px;background:#fff4f0;padding:10px 13px;color:#a2392c;font-size:12px}.lab-notice{border-color:#c7e5d2;background:#eff9f1;color:#25684a}.lab-studio{overflow:hidden;margin-top:18px;border:1px solid #dce4dd;border-radius:15px;background:#fff;box-shadow:0 24px 56px #20342712}.lab-toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:64px;border-bottom:1px solid #e2e9e3;padding:9px 16px 9px 19px}.lab-lesson{display:flex;align-items:center;gap:12px;min-width:0}.lab-number{display:grid;flex:0 0 34px;place-items:center;height:34px;border:1px solid #c9e4d1;border-radius:8px;background:#eaf6ee;color:#08735a;font:800 12px ui-monospace,monospace}.lab-lesson h2{overflow:hidden;margin:0 0 3px;text-overflow:ellipsis;white-space:nowrap;font-size:14px;font-weight:800}.lab-lesson p{margin:0;color:#8b988e;font-size:11px}.lab-columns{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,.85fr) minmax(0,1fr);min-height:650px}.lab-pane{display:flex;flex-direction:column;min-width:0;border-right:1px solid #e4e9e4}.lab-pane:last-child{border-right:0}.lab-pane-heading{display:flex;align-items:center;justify-content:space-between;gap:6px;min-height:52px;border-bottom:1px solid #e6ebe5;padding:0 16px}.lab-pane-heading strong{font-size:13px}.lab-pane-heading strong span{margin-right:6px;color:#9ba79e;font:700 11px ui-monospace,monospace}.lab-pane-heading small{color:#91a096;font-size:10px;text-align:right}.lab-tabs{display:none}.lab-source{border-right-color:#324137;background:#16241f;color:#e5efe5}.lab-source .lab-pane-heading{border-bottom-color:#304238}.lab-source .lab-pane-heading small,.lab-source .lab-pane-heading strong span{color:#81978a}.lab-source-layout{display:grid;grid-template-columns:124px minmax(0,1fr);flex:1;min-height:0}.lab-file-list{overflow:auto;border-right:1px solid #2d3d33;background:#1b2c24;padding:15px 8px;color:#a4b6a6;font-size:11px}.lab-file-title{margin:0 0 11px 9px;color:#728a7a;font:700 10px ui-monospace,monospace;letter-spacing:.1em}.lab-file-list button{display:block;overflow:hidden;width:100%;border:0;border-radius:5px;background:transparent;padding:7px 9px;color:#b7c6b9;text-align:left;text-overflow:ellipsis;white-space:nowrap;font-size:11px}.lab-file-list button:hover{background:#2d4133}.lab-file-list button.lab-file-current{background:#30483a;color:#e7f9ec;font-weight:800}.lab-file-list button.lab-file-current:before{content:"•";margin-right:5px;color:#88d9a5}.lab-file-list p{margin:20px 8px;color:#91aa99;font-size:10px;line-height:1.6}.lab-code-wrap{display:flex;flex-direction:column;min-width:0}.lab-filename{display:flex;justify-content:space-between;gap:12px;overflow:hidden;padding:15px 15px 9px;color:#dce9dc;font:700 11px ui-monospace,monospace}.lab-filename span:first-child{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.lab-filename span:last-child{flex:none;color:#779083;font-size:10px;font-weight:500}.lab-code-scroll{overflow:auto;max-height:565px;padding-bottom:15px;font:12px/2 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}.lab-code-line{display:flex;min-width:-moz-max-content;min-width:max-content;width:100%;border:0;background:transparent;padding:0 14px 0 0;color:#e0e9de;text-align:left;font:inherit}.lab-code-line:hover{background:#ffffff0d}.lab-code-line.lab-highlight{background:#73c9891c}.lab-ln{position:sticky;left:0;flex:0 0 42px;background:#16241f;padding-right:10px;color:#78907c;text-align:right;-webkit-user-select:none;-moz-user-select:none;user-select:none}.lab-highlight .lab-ln{background:#263e31;color:#a4c9a9}.lab-code-line code{white-space:pre;font:inherit}.lab-source-foot{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:auto;border-top:1px solid #304238;padding:12px 14px;color:#95ae9b;font-size:10px}.lab-source-foot a{display:inline-flex;align-items:center;gap:5px;color:#c3d9c5;text-decoration:none;font-weight:800}.lab-source-foot a:hover{text-decoration:underline}.lab-source-foot span{text-align:right}.lab-explain{background:#fcfdfb}.lab-explain-body{display:flex;flex:1;flex-direction:column;padding:22px 22px 0}.lab-explain h3{margin:10px 0 15px;font-size:21px;line-height:1.35;letter-spacing:-.035em}.lab-explain p{margin:0 0 13px;color:#46584a;font-size:13px;line-height:1.85}.lab-explain p strong{color:#17211c}.lab-citation{display:inline-flex;align-items:center;align-self:flex-start;gap:6px;max-width:100%;overflow-wrap:anywhere;border:1px solid #d8e9dc;border-radius:6px;background:#f0f7f1;padding:8px 10px;color:#08735a;font:700 11px ui-monospace,monospace;text-decoration:none}.lab-citation:hover{text-decoration:underline}.lab-divider{height:1px;margin:22px 0;background:#e5ebe5}.lab-explain h4{margin:0 0 8px;color:#91a095;font-size:11px}.lab-prompt{display:flex;align-items:center;gap:8px;width:100%;border:1px solid #dce6de;border-radius:7px;background:#fff;padding:11px 12px;color:#3c5140;text-align:left;font-size:12px;font-weight:700}.lab-prompt svg:last-child{margin-left:auto}.lab-hint{margin-top:10px!important;border-left:3px solid #81b99d;padding-left:10px}.lab-question{margin-top:auto;padding:20px 0}.lab-question label{display:block;margin-bottom:7px;color:#85978a;font-size:11px;font-weight:750}.lab-question input{width:100%;border:1px solid #dae4db;border-radius:7px;background:#f5f7f4;padding:10px;color:#8e9d91;font-size:12px}.lab-question small{display:block;margin-top:6px;color:#98a399;font-size:10px;line-height:1.5}.lab-practice-body{display:flex;flex:1;flex-direction:column;min-width:0;padding:17px}.lab-task{border:1px solid #d9e7dc;border-radius:9px;background:#f2f7f2;padding:15px}.lab-task h3{margin:8px 0 5px;font-size:15px}.lab-task p{margin:0;color:#5d6d61;font-size:12px;line-height:1.65}.lab-task small{display:block;margin-top:10px;color:#7e8c80;font-size:11px;line-height:1.5}.lab-goal{display:block;margin-top:15px;color:#344b3b;font-size:12px;font-weight:800}.lab-goal textarea{display:block;width:100%;min-height:70px;margin-top:7px;border:1px solid #d6e0d6;border-radius:6px;padding:10px;font-size:12px;line-height:1.6;resize:vertical}.lab-editor-label{display:flex;align-items:center;justify-content:space-between;gap:8px;margin:16px 0 8px}.lab-editor-label label{font-size:12px;font-weight:800}.lab-editor-label select{min-height:30px;border:1px solid #d6e0d6;border-radius:6px;background:#fff;padding:4px 8px;color:#415246;font-size:11px;font-weight:700}.lab-editor{overflow:hidden;min-height:230px;border:1px solid #2c3f33;border-radius:8px;background:#1e2c24;box-shadow:0 8px 18px #15291b13}.lab-editor-top{display:flex;justify-content:space-between;border-bottom:1px solid #34453a;background:#26372b;padding:9px 11px;color:#b7cab9;font:11px ui-monospace,monospace}.lab-editor-top span:last-child{color:#87b895}.lab-editor textarea{display:block;width:100%;min-height:190px;border:0;background:transparent;padding:14px;color:#e5efe3;font:12px/1.8 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;resize:vertical;outline:0;-moz-tab-size:2;-o-tab-size:2;tab-size:2}.lab-actions{display:flex;flex-wrap:wrap;gap:7px;margin:12px 0}.lab-actions .lab-button{min-height:34px;padding-inline:9px;font-size:11px!important}.lab-test-status{margin-top:auto;border:1px solid #e7e7da;border-radius:8px;background:#fbfaf5;padding:12px}.lab-test-status div{display:flex;justify-content:space-between;gap:8px;font-size:11px}.lab-test-status span{color:#aa762e;font:800 11px ui-monospace,monospace}.lab-test-status p{margin:8px 0 0;color:#7d8275;font-size:10px;line-height:1.5}.lab-bottom{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-top:17px;color:#728177;font-size:11px}.lab-bottom p,.lab-bottom a{display:inline-flex;align-items:center;gap:6px}.lab-bottom a{color:#08735a;font-weight:800;text-decoration:none}@media(max-width:1100px){.lab-columns{display:block;min-height:600px}.lab-pane{display:none;min-height:600px;border-right:0}.lab-pane.lab-active{display:flex}.lab-tabs{display:flex;gap:6px;border-bottom:1px solid #e2e9e2;background:#fff;padding:9px 14px}.lab-tabs button{flex:1;min-height:39px;border:1px solid transparent;border-radius:6px;background:transparent;color:#718076;font-size:12px;font-weight:750}.lab-tabs button[aria-selected=true]{border-color:#cde7d5;background:#eaf6ee;color:#08735a}.lab-source-layout{grid-template-columns:150px minmax(0,1fr)}.lab-code-scroll{font-size:14px}}@media(max-width:700px){.code-lab{padding:20px 14px 36px}.lab-mode{display:none}.lab-intro p{font-size:12px}.lab-repo-bar{flex-wrap:wrap;gap:8px}.lab-repo-bar input{flex-basis:calc(100% - 115px)}.lab-sha{flex:1;border:0;padding:0}.lab-toolbar{padding:9px 11px}.lab-toolbar .lab-button{padding-inline:8px;font-size:10px!important}.lab-lesson h2{max-width:170px}.lab-lesson p{max-width:170px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.lab-source-layout{grid-template-columns:108px minmax(0,1fr)}.lab-file-list button{padding-inline:5px}.lab-code-scroll{font-size:12px}.lab-ln{flex-basis:36px;padding-right:7px}.lab-source-foot{align-items:start;flex-direction:column}.lab-bottom{align-items:start;flex-direction:column;gap:5px}}.lab-source-foot{flex-wrap:wrap}.lab-range{display:flex;gap:8px}.lab-range label{white-space:nowrap;color:#95ae9b}.lab-range input{width:46px;margin-left:3px;border:1px solid #536a58;border-radius:4px;background:#263e31;padding:3px;color:#e5efe5;font:10px ui-monospace,monospace;text-align:center}@media(prefers-reduced-motion:reduce){.lab-button{transition:none}.lab-spin{animation:none}}.lab-question{display:flex;flex-wrap:wrap;gap:7px}.lab-question label,.lab-question small{flex-basis:100%}.lab-question input{flex:1;min-width:130px;background:#fff;color:#17211c}.lab-question input:disabled{background:#f5f7f4;color:#8e9d91}.lab-agent-result{margin:18px 0;border:1px solid #cde7d5;border-radius:9px;background:#f2f9f3;padding:13px}.lab-agent-result strong{display:block;color:#126447;font-size:11px}.lab-agent-result p{margin:9px 0!important;white-space:pre-wrap;overflow-wrap:anywhere}.lab-agent-result a{display:inline-flex;align-items:center;gap:4px;color:#08735a;font-size:11px;font-weight:700}.lab-inline-error{margin:10px 0!important;border:1px solid #f0c7bf;border-radius:7px;background:#fff4f0;padding:9px;color:#a2392c!important;font-size:11px!important}.lab-test-status ul{margin:9px 0 0;padding-left:18px;color:#4e6855;font-size:11px;line-height:1.7}.lab-practice-feedback{margin:8px 0}.lab-save-note{display:block;color:#839084;font-size:10px;line-height:1.5}.lab-language{display:flex;align-items:center;gap:6px;min-width:0}.lab-language label{font-size:11px;color:#6c7d70;flex:none}.lab-language select{width:140px;max-width:100%;min-width:0}.lab-language-note{display:block;margin:-3px 0 8px;color:#7e8c80;font-size:10px;line-height:1.5}.lab-custom-language{margin:0 0 12px}.lab-custom-language label{display:block;margin-bottom:5px;color:#6c7d70;font-size:11px}.lab-custom-language>div{display:flex;gap:6px}.lab-custom-language input{width:100%;min-width:0;border:1px solid #d6e0d6;border-radius:6px;background:#fff;padding:7px 8px;color:#415246;font-size:12px}.lab-custom-language .lab-button{flex:none;min-height:32px;padding:5px 10px}.lab-columns{height:min(780px,calc(100vh - 180px));min-height:650px}.lab-source-layout{grid-template-columns:178px minmax(0,1fr)}.lab-file-list{display:flex;flex-direction:column;min-height:0;overflow:hidden;padding:0}.lab-file-title{display:flex;justify-content:space-between;gap:5px;margin:0;border-bottom:1px solid #304238;padding:13px 10px 10px;color:#a6bca9;font-size:10px;letter-spacing:0}.lab-file-title span{color:#82a18a;font-family:ui-monospace,monospace}.lab-file-search{display:flex;align-items:center;gap:6px;margin:9px 7px;border:1px solid #3b5141;border-radius:5px;background:#17261f;padding:5px 7px;color:#91aa98}.lab-file-search input{width:100%;min-width:0;border:0;background:transparent;color:#e2eee3;font-size:11px;outline:0}.lab-file-search input::-moz-placeholder{color:#81998a}.lab-file-search input::placeholder{color:#81998a}.lab-tree,.lab-tree-results{overflow:auto;flex:1;min-height:0;padding:3px 4px 12px}.lab-file-list button.lab-tree-item{display:flex;align-items:center;gap:5px;min-height:27px;padding-top:4px;padding-right:5px;padding-bottom:4px}.lab-tree-item svg{flex:none;color:#84a08c}.lab-tree-item span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.lab-file-list button.lab-tree-folder{color:#d7e5d9;font-weight:750}.lab-file-list button.lab-tree-file{color:#a9bcae}.lab-file-list button.lab-tree-search-result{display:block;min-height:39px;border-bottom:1px solid #304238;padding:5px 7px}.lab-tree-search-result span,.lab-tree-search-result small{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.lab-tree-search-result small{margin-top:2px;color:#7f9a86;font-size:9px}.lab-tree-results p,.lab-tree-warning{margin:4px 6px 9px!important;color:#93a997!important;font-size:10px;line-height:1.5}.lab-file-list button.lab-file-current{background:#345541;color:#eefbf0}.lab-file-list button.lab-file-current:before{content:none}.lab-code-scroll{flex:1;min-height:0;max-height:none}.lab-explain-body,.lab-practice-body{overflow:auto;min-height:0}.lab-explain-body{padding-bottom:14px}.lab-guide-head{display:flex;align-items:center;justify-content:space-between;gap:7px;margin-bottom:12px}.lab-guide-head strong{color:#78887c;font-size:10px;text-align:right}.lab-chapters{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1px;border:1px solid #dce6de;background:#dce6de}.lab-chapters button{display:flex;align-items:center;gap:6px;min-width:0;min-height:38px;border:0;background:#fff;padding:7px 8px;color:#49604f;text-align:left;font-size:10px}.lab-chapters button:hover{background:#f3f8f4}.lab-chapters button.lab-chapter-active{background:#e6f3e9;color:#145e41}.lab-chapters button span{color:#8ca498;font:700 10px ui-monospace,monospace}.lab-chapters button strong{overflow:hidden;flex:1;text-overflow:ellipsis;white-space:nowrap}.lab-chapters button svg{flex:none}.lab-guide-detail{padding-top:18px}.lab-guide-detail h3{margin:5px 0 9px;font-size:19px}.lab-guide-detail p{margin-bottom:9px}.lab-guide-detail h4{margin:18px 0 7px;color:#677c6d;font-size:11px}.lab-reading-list{margin:0 0 16px;padding:0;list-style:none;border-top:1px solid #e1e9e1}.lab-reading-list li{border-bottom:1px solid #e1e9e1}.lab-reading-list button{display:block;width:100%;border:0;background:transparent;padding:8px 2px;text-align:left}.lab-reading-list button:hover,.lab-reading-list button.lab-reading-current{color:#08735a}.lab-reading-list button span{display:block;font-size:11px;font-weight:800}.lab-reading-list button small{display:block;overflow:hidden;margin-top:2px;color:#8b9a8d;text-overflow:ellipsis;white-space:nowrap;font:10px ui-monospace,monospace}.lab-curated-note{margin:13px 0;border-left:3px solid #75bb91;padding:2px 0 3px 11px}.lab-curated-note h4{margin:0 0 7px}.lab-curated-note p{font-size:11px}.lab-guide-practice{display:flex;align-items:center;gap:5px;margin:14px 0 4px;border:0;background:transparent;padding:0;color:#126f50;font-size:11px;font-weight:800}.lab-guide-practice:hover{text-decoration:underline}.lab-code-pages{display:flex;align-items:center;justify-content:center;gap:11px;min-height:32px;border-top:1px solid #304238;color:#a4bba9;font:10px ui-monospace,monospace}.lab-code-pages button{display:grid;place-items:center;width:27px;height:25px;border:1px solid #49614e;border-radius:4px;background:#26382c;color:#d9eddb}.lab-code-pages button:hover:not(:disabled){background:#345541}.lab-ask-scope{display:inline-flex;gap:0;max-width:100%;border:1px solid #d6e2d8;border-radius:6px;background:#f4f7f3;padding:2px}.lab-ask-scope button{min-height:27px;border:0;border-radius:4px;background:transparent;padding:5px 9px;color:#697d6e;font-size:10px;font-weight:750}.lab-ask-scope button[aria-pressed=true]{background:#fff;color:#12674a;box-shadow:0 1px 4px #173b1f17}.lab-citation-list{display:flex;flex-wrap:wrap;gap:10px}.lab-citation-list a{white-space:nowrap}.lab-conversation{display:grid;gap:10px;margin:14px 0}.lab-conversation .lab-agent-result{margin:0}.lab-agent-question{display:block;margin-bottom:9px;color:#345642;font-size:11px;font-weight:750;overflow-wrap:anywhere}.lab-conversation .lab-agent-result p{line-height:1.7}.lab-citation-list a{white-space:normal;overflow-wrap:anywhere}.lab-question{border-top:1px solid #e3ebe4}.lab-question .lab-ask-scope{flex-basis:100%;width:-moz-max-content;width:max-content}.lab-ask-jump{display:inline-flex;align-items:center;gap:5px;border:0;background:transparent;color:#08735a;font-size:10px;font-weight:800}.lab-ask-jump:hover{text-decoration:underline}@media(max-width:1100px){.lab-columns{height:auto;min-height:600px}.lab-pane{height:700px}.lab-source-layout{grid-template-columns:175px minmax(0,1fr)}}@media(max-width:700px){.lab-pane{height:calc(100vh - 190px);min-height:560px}.lab-source-layout{grid-template-columns:144px minmax(0,1fr)}.lab-file-title{padding-inline:7px}.lab-file-list button.lab-tree-item{font-size:10px}.lab-chapters button{min-height:40px}.lab-guide-head{align-items:start;flex-direction:column}.lab-guide-head strong{text-align:left}}.lab-columns{grid-template-rows:minmax(0,1fr)}.lab-pane,.lab-pane-divider,.lab-code-wrap{min-height:0}.lab-source-layout{grid-template-rows:minmax(0,1fr)}.lab-toolbar-actions{display:flex;align-items:center;gap:7px;flex:none}.lab-reset-layout{width:36px;padding:8px!important}.lab-pane-divider{position:relative;z-index:1;display:grid;place-items:center;background:#e4e9e4;cursor:col-resize;touch-action:none;-webkit-user-select:none;-moz-user-select:none;user-select:none;transition:background-color .15s}.lab-pane-divider:hover,.lab-pane-divider:focus-visible,.lab-pane-divider-active{background:#80b998;outline:none}.lab-pane-divider span{width:3px;height:30px;border-radius:3px;background:#a2b3a5;box-shadow:-3px 0 #a2b3a5,3px 0 #a2b3a5}.lab-pane-divider:hover span,.lab-pane-divider:focus-visible span,.lab-pane-divider-active span{background:#fff;box-shadow:-3px 0 #fff,3px 0 #fff}.lab-guide-summary{color:#2b4434!important;font-size:13px!important;font-weight:700}.lab-guide-focus{border-left:3px solid #5b60d6;background:#f3f4fb;padding:10px 12px}.lab-guide-focus span{color:#494fad;font-size:10px;font-weight:800}.lab-guide-focus p{margin:5px 0 0;color:#3b4654;font-size:12px;line-height:1.7}.lab-guide-detail>h4{margin:20px 0 9px;color:#465a4c;font-size:11px;font-weight:800}.lab-guide-trace{margin:0;padding:0;list-style:none}.lab-guide-trace li{display:grid;grid-template-columns:26px minmax(0,1fr);gap:7px;border-bottom:1px solid #e0e9e1;padding:10px 0}.lab-trace-number{color:#6e8e77;font:800 11px ui-monospace,monospace}.lab-guide-trace strong{font-size:12px;color:#283e30}.lab-guide-trace p{margin:5px 0!important;color:#607266;font-size:11px;line-height:1.7}.lab-guide-trace button{display:inline-flex;align-items:center;gap:5px;max-width:100%;overflow-wrap:anywhere;border:0;background:transparent;padding:0;color:#08735a;text-align:left;font:700 10px/1.5 ui-monospace,monospace}.lab-guide-trace button:hover{text-decoration:underline}.lab-guide-boundary{margin:15px 0;border:1px solid #ecdcb9;border-radius:6px;background:#fffaf0;padding:11px 12px}.lab-guide-boundary strong{font-size:11px;color:#875e23}.lab-guide-boundary p{margin:5px 0 0!important;color:#695b42;font-size:11px;line-height:1.7}.lab-guide-questions{margin-bottom:15px;border-top:1px solid #e0e9e1}.lab-guide-questions details{border-bottom:1px solid #e0e9e1}.lab-guide-questions summary{padding:11px 2px;color:#314b39;font-size:11px;font-weight:750;line-height:1.5;cursor:pointer}.lab-guide-questions p{margin:0 0 11px!important;color:#5d6e60;font-size:11px;line-height:1.7}.lab-guide-detail .lab-citation{font-size:10px;line-height:1.5}@media(max-width:1100px){.lab-pane-divider,.lab-reset-layout{display:none}.lab-toolbar-actions{min-width:0}}@media(prefers-reduced-motion:reduce){.lab-pane-divider{transition:none}}.lab-guide-source{margin:16px 0 20px;border-top:1px solid #dce7dd;border-bottom:1px solid #dce7dd;padding:13px 0 14px}.lab-guide-source-head{display:flex;flex-wrap:wrap;align-items:baseline;justify-content:space-between;gap:3px 9px}.lab-guide-source-head h4{margin:0;color:#145d46;font-size:11px}.lab-guide-source-head span{color:#829188;font-size:10px}.lab-guide-source-thesis{margin:8px 0 10px!important;color:#2c4333;font-size:12px;font-weight:700;line-height:1.65}.lab-guide-source-context{margin:0 0 10px!important;color:#6e7e72;font-size:10px;overflow-wrap:anywhere}.lab-guide-source ol{margin:0;padding:0;list-style:none}.lab-guide-source li{display:grid;grid-template-columns:25px minmax(0,1fr);gap:6px;border-top:1px solid #e4ece5;padding:11px 0}.lab-guide-source-index{color:#6c9479;font:800 10px ui-monospace,monospace}.lab-guide-source li strong{color:#294535;font-size:11px}.lab-guide-source li p{margin:5px 0!important;color:#566a5c;font-size:11px;line-height:1.65}.lab-guide-source li .lab-guide-source-check{color:#3e6b50}.lab-guide-source-links{display:flex;align-items:center;gap:9px}.lab-guide-source-links button,.lab-guide-source-links a{display:inline-flex;align-items:center;gap:4px;border:0;background:transparent;padding:1px 0;color:#08735a;font-size:10px;font-weight:800;text-decoration:none;cursor:pointer}.lab-guide-source-links button:hover,.lab-guide-source-links a:hover{text-decoration:underline}