:root{--report-blue:var(--lecture-blue);--report-ink:var(--lecture-ink);--report-muted:#607487;--report-pale:#edf5fb;--report-rule:#d7e3ec;--report-white:#fff;}
body{background:var(--report-white)}
.reveal{font-family:"PingFang SC","Microsoft YaHei",sans-serif;color:var(--report-ink)}
.reveal .slides section.report-slide{height:720px;padding:0;text-align:left;box-sizing:border-box}
.reveal .report-slide h2{top:56px;left:38px;right:38px;font-size:42px;line-height:1.25;margin:0;color:var(--report-blue)}
.reveal .report-slide .s-nav{top:10px;left:38px;right:38px;height:30px;gap:30px;font-size:18px;border-color:var(--report-rule)}
.reveal .report-slide .s-nav a{color:var(--report-muted);text-decoration:none}
.reveal .report-slide .s-nav a.active{color:var(--report-blue);font-weight:650}
.reveal .report-slide .s-nav .lecture-label{margin-left:0;margin-right:auto;color:var(--report-muted)}
.reveal .report-slide .s-body{left:44px;right:44px;top:133px;height:515px;gap:24px;font-size:30px;display:flex;flex-direction:column;justify-content:center}
.reveal .report-slide p{margin:0;line-height:1.5}
.reveal .report-slide h3{font-size:29px;color:var(--report-blue);margin:0 0 16px;line-height:1.4;text-transform:none}
.reveal .report-slide ul{margin:0 0 0 1.1em}
.reveal .report-slide li{line-height:1.5;margin-bottom:16px}
.reveal .report-slide .lead{font-size:33px;line-height:1.5}
.reveal .report-slide .muted{color:var(--report-muted);font-size:25px}
.reveal .report-slide .split{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:start}
.reveal .report-slide .split.wide-left{grid-template-columns:1.35fr 1fr;align-items:center}
.reveal .report-slide .split>div{min-width:0}
.reveal .report-slide .takeaway{border-left:4px solid var(--report-blue);background:var(--report-pale);padding:17px 22px;font-size:29px;line-height:1.45;color:var(--report-blue)}
.reveal .report-slide .slot{height:285px;background:var(--report-pale);border:2px dashed var(--report-rule);padding:28px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:15px;text-align:center;color:var(--report-muted)}
.reveal .report-slide .slot .slot-type{font-size:17px;letter-spacing:2px}
.reveal .report-slide .slot strong{font-size:29px;font-weight:550}
.reveal .report-slide .slot p{font-size:24px;line-height:1.45}
.reveal .report-slide .slot.tall{height:350px}
.reveal .report-slide .triptych{display:grid;grid-template-columns:repeat(3,1fr);gap:35px}
.reveal .report-slide .stage{border-top:3px solid var(--report-blue);padding:24px 8px 0}
.reveal .report-slide .stage .num{font-size:22px;color:var(--report-muted);margin-bottom:20px}
.reveal .report-slide .stage p{font-size:27px;line-height:1.6}
.reveal .report-slide .sequence{display:flex;align-items:center;gap:18px;justify-content:space-between;padding:30px 0}
.reveal .report-slide .sequence .step{flex:1;text-align:center;padding:20px 8px;border-top:3px solid var(--report-blue);font-size:27px;line-height:1.45}
.reveal .report-slide .sequence .arrow{color:var(--report-blue);font-size:29px}
.reveal .report-slide .rows{display:flex;flex-direction:column;gap:0}
.reveal .report-slide .row{display:grid;grid-template-columns:230px 1fr;gap:30px;align-items:center;padding:22px 8px;border-bottom:1px solid var(--report-rule);font-size:29px;line-height:1.5}
.reveal .report-slide .row:last-child{border-bottom:0}
.reveal .report-slide blockquote{width:auto;background:none;box-shadow:none;border:0;font-style:normal;margin:0;padding:15px 10px;font-size:39px;line-height:1.65;color:var(--report-ink)}
.reveal .report-slide .quote-credit{font-size:24px;color:var(--report-muted);text-align:right}
.reveal .report-slide.cover>h2,.reveal .report-slide.cover .s-nav{display:none}
.reveal .report-slide.cover .s-body{inset:0;height:680px;display:block}
.reveal .report-slide.cover .cover-art{position:absolute;right:8px;top:25px;width:820px;height:625px;pointer-events:none}
.reveal .report-slide.cover .cover-art img{width:100%;height:100%;object-fit:contain}
.reveal .report-slide.cover .cover-text{position:absolute;left:68px;top:184px;right:50px}
.reveal .report-slide.cover .eyebrow{position:absolute;left:68px;top:48px;font-size:27px;color:var(--report-muted);margin:0;letter-spacing:2px}
.reveal .report-slide.cover .main-title{font-size:61px;line-height:1.35;color:var(--report-blue);font-weight:700;margin:0 0 22px}
.reveal .report-slide.cover .sub-title{font-size:34px;line-height:1.5;margin-bottom:55px}
.reveal .report-slide.cover .byline{font-size:26px;line-height:1.65}
.reveal .report-slide.cover .cover-date{font-size:24px;color:var(--report-muted)}
.reveal .report-slide.cover .byline a{font-size:24px;color:var(--report-muted);text-decoration:none}
.reveal .report-slide.cover .byline a:hover,.reveal .report-slide.cover .byline a:focus-visible{color:var(--report-blue);text-decoration:underline}
.reveal .report-slide .page-footer{position:absolute;left:40px;right:40px;bottom:13px;display:flex;align-items:center;gap:22px;height:32px;color:var(--report-muted);font-size:18px}
.reveal .report-slide .page-footer .page-count{margin-left:auto;font-variant-numeric:tabular-nums}
.reveal .report-slide .page-footer img{height:30px;width:auto;max-height:none;margin:0}
.reveal .controls{right:3px;bottom:45px;font-size:15px;color:var(--report-blue)}
.reveal .footer{display:none!important}
.reveal .report-slide .small-slot{height:220px}
.reveal .report-slide .closing{font-size:43px;line-height:1.7;color:var(--report-blue);font-weight:600}
@media print{.reveal .report-slide .s-body{height:515px}.reveal .report-slide .page-footer{bottom:13px}.reveal .report-slide.cover .s-body{height:680px}}
.reveal .report-slide .split .row{grid-template-columns:120px 1fr;gap:20px;font-size:27px}

.reveal .report-slide .s-body img.tool-logo{display:block;width:70px;height:70px;max-width:none;max-height:none;object-fit:contain;margin:0;flex-shrink:0}
.reveal .report-slide .s-body img.tool-logo.wordmark{width:150px;height:68px}
.reveal .report-slide .tool-strip{display:flex;gap:20px;align-items:center;margin:22px 0}
.reveal .report-slide .tool-strip>div{display:flex;align-items:center;flex-direction:column;gap:8px;min-width:74px}
.reveal .report-slide .tool-strip span{font-size:18px;color:var(--report-muted)}
.reveal .report-slide .tool-strip img.tool-logo{width:52px;height:52px}
.reveal .report-slide .tool-strip img.tool-logo.wordmark{width:87px;height:52px}
.reveal .report-slide .tools-stages .stage{padding-top:18px}
.reveal .report-slide .tools-stages .stage .num{margin-bottom:12px}
.reveal .report-slide .tools-stages h3{font-size:28px;margin-bottom:0}
.reveal .report-slide .tools-stages p{font-size:25px}
.reveal .report-slide .brand-ribbon{display:flex;align-items:center;gap:24px;padding:0 0 20px;border-bottom:1px solid var(--report-rule);flex-shrink:0}
.reveal .report-slide .brand-ribbon strong{display:block;font-size:30px;line-height:1.4;margin-bottom:5px}
.reveal .report-slide .brand-ribbon span{display:block;color:var(--report-muted);font-size:24px;line-height:1.5}
.reveal .report-slide .web-ai-ribbon{gap:32px}
.reveal .report-slide .web-ai-logos{display:flex;align-items:center;gap:18px;flex-shrink:0}
.reveal .report-slide .web-ai-logos>div{display:flex;flex-direction:column;align-items:center;gap:5px;width:90px}
.reveal .report-slide .s-body .web-ai-logos img.tool-logo{width:56px;height:56px}
.reveal .report-slide .web-ai-logos span{font-size:18px;line-height:1.3}
.reveal .report-slide .beamer-workflow{display:flex;align-items:center;justify-content:center;gap:38px;border-bottom:1px solid var(--report-rule);padding:0 0 20px}
.reveal .report-slide .brand-node{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;width:250px;height:125px}
.reveal .report-slide .brand-node strong{font-size:39px;line-height:1.4;min-height:68px;display:flex;align-items:center}
.reveal .report-slide .brand-node span{font-size:24px;color:var(--report-muted)}
.reveal .report-slide .tool-arrow{color:var(--report-blue);font-size:35px}
.reveal .report-slide .beamer-detail{align-items:center}
.reveal .report-slide .beamer-detail .slot{height:245px}
.reveal .report-slide .beamer-detail li{font-size:27px;margin-bottom:12px}
.reveal .report-slide .manual-tools{display:grid;grid-template-columns:300px 1fr;gap:45px;align-items:stretch}
.reveal .report-slide .ppt-hub{border-right:1px solid var(--report-rule);display:flex;flex-direction:column;align-items:center;justify-content:center;padding:20px 28px 20px 0;text-align:center}
.reveal .report-slide .ppt-hub img.tool-logo{width:125px;height:125px;margin-bottom:14px}
.reveal .report-slide .ppt-hub p{font-size:26px;line-height:1.55}
.reveal .report-slide .tool-caption{font-size:18px;line-height:1.5;color:var(--report-muted);margin-top:16px}
.reveal .report-slide .manual-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px 28px;align-content:center}
.reveal .report-slide .tool-tile{display:flex;align-items:center;gap:18px;min-height:142px;padding:14px 0;border-bottom:1px solid var(--report-rule)}
.reveal .report-slide .tool-tile h3{font-size:27px;margin-bottom:8px}
.reveal .report-slide .tool-tile p{font-size:23px;color:var(--report-muted);line-height:1.5}
.reveal .report-slide .tool-name-mark{display:flex;align-items:center;justify-content:center;width:70px;height:70px;font-size:17px;font-weight:650;color:var(--report-blue);background:var(--report-pale);flex-shrink:0}
.reveal .report-slide .web-demo{align-items:center}
.reveal .report-slide .web-demo .slot{height:310px}
.reveal .report-slide .web-demo li{font-size:27px}
.reveal .report-slide .authoring-tools{display:grid;grid-template-columns:1fr 1fr;gap:70px;margin-bottom:5px}
.reveal .report-slide .authoring-tools>div{border-top:3px solid var(--report-rule);padding:22px 22px 0}
.reveal .report-slide .authoring-tools img.tool-logo{width:88px;height:88px;margin-bottom:17px}
.reveal .report-slide .authoring-tools img.tool-logo.wordmark{width:260px;height:88px}
.reveal .report-slide .authoring-tools p{font-size:27px;line-height:1.55}
.reveal .report-slide .compact-process{display:flex;gap:24px;padding:18px 0;border-top:1px solid var(--report-rule);font-size:24px;line-height:1.5}
.reveal .report-slide .compact-process strong{white-space:nowrap}
.reveal .report-slide .agent-actions{display:grid;grid-template-columns:repeat(3,1fr);gap:35px;padding:6px 0}
.reveal .report-slide .action-number{display:block;font-size:24px;color:var(--report-muted);margin-bottom:12px}
.reveal .report-slide .agent-actions p{font-size:27px;line-height:1.6}

.reveal .demo-entry{font-weight:650;color:var(--report-blue);text-decoration:none}
.reveal .demo-entry-hint{float:right;font-size:21px;color:var(--report-muted);line-height:1.8}
.reveal .slides section.official-demo-slide{box-sizing:border-box;height:720px;padding:34px 60px 50px;background:#fff;color:#222;text-align:left;font-family:"Source Sans Pro",Helvetica,sans-serif;font-size:36px;line-height:1.3;font-weight:400}
.reveal .official-demo-slide h2{display:block;color:#222;font-family:inherit;font-size:1.6em;line-height:1.2;font-weight:600;letter-spacing:normal;text-transform:none;margin:0 0 24px}
.reveal .official-demo-slide p{margin:12px 0;line-height:1.3}
.reveal .official-demo-slide a{color:#2a76dd;text-decoration:none}
.reveal .official-demo-slide .columns{display:flex;gap:0;align-items:center;margin-top:32px}
.reveal .official-demo-slide .column{box-sizing:border-box;padding:0 12px;min-width:0}
.reveal .official-demo-slide pre{width:100%;margin:0;box-shadow:none;font-size:22px;line-height:1.45;background:#f8f9fa;text-align:left}
.reveal .official-demo-slide pre code{padding:14px;max-height:none;white-space:pre;overflow:visible}
.reveal .official-demo-slide .code-copy-button{display:none}
.reveal .official-demo-slide code .kw,.reveal .official-demo-slide code .ex{color:#00769e}
.reveal .official-demo-slide code .ss{color:#20794d}
.reveal .official-demo-slide .math.display{display:block;margin:30px 0;text-align:center;font-size:34px}
.reveal .official-demo-slide .official-demo-footer{position:absolute;left:60px;right:60px;bottom:12px;font-size:18px;line-height:1.3;color:#555;text-align:center}
.reveal .official-demo-slide .official-demo-footer p{margin:0}
.reveal .official-demo-slide .hidden{display:none!important}
.reveal .official-demo-slide.smaller{font-size:28px}
.reveal .official-demo-slide .layout-sidebar{display:grid;grid-template-columns:310px 1fr;gap:36px;align-items:start;margin-top:25px}
.reveal .official-demo-slide .panel-sidebar{padding-top:45px;min-width:0}
.reveal .official-demo-slide .panel-fill{min-width:0}
.reveal .official-demo-slide .cell-output{margin-bottom:14px}
.reveal .official-demo-slide svg{display:block;max-height:445px;max-width:100%;overflow:visible}
.reveal .official-demo-slide .r-hstack,.reveal .official-demo-slide .r-stack{margin-top:60px}
.reveal .official-demo-slide .r-hstack{display:flex;align-items:center;justify-content:center}
.reveal .official-demo-slide .r-stack{display:grid;align-items:center;justify-content:center}
.reveal .official-demo-slide .r-stack>*{grid-area:1/1;margin:auto}

.reveal .report-slide.history-slide .s-body{gap:14px;justify-content:flex-start}
.reveal .history-pair{display:grid;grid-template-columns:1fr 1fr;gap:28px}
.reveal .history-pair img{height:405px;border:1px solid var(--report-rule)}
.reveal .history-slide figcaption{font-size:23px;line-height:1.35;margin-top:10px;color:var(--report-muted)}
.reveal .history-slide .history-bottom{font-size:27px;line-height:1.4;margin:8px 0 0;color:var(--report-blue)}
.reveal .history-feature{display:grid;grid-template-columns:680px 1fr;gap:36px;height:510px;align-items:center}
.reveal .history-feature figure img{height:510px;border:1px solid var(--report-rule)}
.reveal .history-explain p{font-size:27px;line-height:1.55;margin:20px 0}
.reveal .history-explain h3{font-size:28px}
.reveal .history-brand{display:flex;align-items:center;gap:20px;margin-bottom:36px}
.reveal .history-brand strong{font-size:32px}
.reveal .history-wide img{height:400px}
.reveal .history-tools{display:flex;align-items:center;justify-content:center;gap:32px;height:40px;font-size:19px;color:var(--report-muted)}
.reveal .history-tools span{display:flex;align-items:center;gap:8px}
.reveal .history-tools span img{width:34px;height:34px;margin:0;object-fit:contain}
.reveal .history-caption-row{display:flex;align-items:center;justify-content:space-between;gap:16px;font-size:24px;line-height:1.4}
.reveal .history-caption-row a{font-size:22px;color:var(--report-blue)}
.reveal .history-workspace img{height:455px}
.reveal .history-motion{display:grid;grid-template-columns:1.35fr 1fr;gap:38px;align-items:center}
.reveal .history-motion figure img{height:420px}
.reveal .history-motion video{display:block;width:100%;height:420px;max-height:none;max-width:none;background:white;margin:0;object-fit:contain}
.reveal .history-video-play{font:inherit;font-size:21px;color:var(--report-blue);background:var(--report-pale);border:1px solid var(--report-rule);padding:8px 18px;cursor:pointer;white-space:nowrap}
.reveal .history-video-status:empty{display:none}
.reveal .history-video-status{font-size:18px;color:var(--report-muted)}
#history-drawing-video:fullscreen{width:100vw;height:100vh;object-fit:contain;background:#fff}

.reveal #journey .journey-tool-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-auto-rows:73px;gap:17px 8px;align-content:start;min-height:163px;margin:16px 0 14px}
.reveal #journey .journey-tool-grid>div{min-width:0;gap:8px;justify-content:flex-start}
.reveal #journey .journey-tool-grid img.tool-logo{width:43px;height:43px;max-width:100%;margin:0;object-fit:contain}
.reveal #journey .journey-tool-grid img.wordmark{width:88px;height:43px}
.reveal #journey .journey-tool-grid>div>span{font-size:17px;line-height:1.25;white-space:nowrap}
.reveal #journey .tools-stages p:not(.num){font-size:26px;line-height:1.5}
.reveal #journey .s-body{gap:20px}
.reveal #journey .tools-stages .stage{padding-top:16px}

.reveal .report-slide.history-example .s-body{gap:12px}
.reveal .history-example-figure{flex:0 0 466px}
.reveal .history-example-figure img{height:466px;width:100%;max-height:none;object-fit:contain}
.reveal .history-example-caption{font-size:25px;line-height:1.4!important;color:var(--report-muted);text-align:center;margin:0!important}
.reveal .history-example-entry{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-top:8px}
.reveal .history-example-entry p{font-size:24px;line-height:1.4;margin:0;color:var(--report-blue)}
.reveal .history-example-entry a,.reveal .history-more-link{font-size:22px;white-space:nowrap;color:var(--report-blue);text-decoration:none}
.reveal #journey .journey-agent-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
.reveal #journey .journey-actions{margin:0;min-height:117px;line-height:1.5;text-align:left}

.reveal #old-distribution .history-update-pair img{height:350px;width:100%;object-fit:contain}
.reveal #old-distribution .history-update-pair figcaption{font-size:24px;line-height:1.4}
.reveal #old-distribution .history-update-pair figcaption strong{color:var(--report-blue)}
.reveal #old-distribution .takeaway{font-size:27px;margin-top:4px}

.reveal .report-slide.beamer-gallery .s-body{justify-content:center}
.reveal .beamer-example-pair{width:100%;align-items:start}
.reveal .beamer-example-pair img{width:100%;height:440px;max-height:none;object-fit:contain}
.reveal .beamer-example-pair figcaption{text-align:center;font-size:25px}

.reveal #early-html .authoring-tools{grid-template-columns:repeat(3,minmax(0,1fr));gap:30px}
.reveal #early-html .authoring-tools>div{padding:22px 12px 0;min-width:0}
.reveal #early-html .authoring-tools img.tool-logo.wordmark{width:245px;max-width:100%;object-fit:contain}
.reveal #early-html .authoring-tools p{font-size:25px;line-height:1.55}

.reveal .quarto-use-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px}
.reveal .quarto-use-card{display:block;color:var(--report-ink);text-decoration:none;border-top:3px solid var(--report-blue);padding-top:16px}
.reveal .quarto-use-card img{width:100%;height:185px;object-fit:contain;max-height:none;margin:0 0 18px;border:1px solid var(--report-rule)}
.reveal .quarto-use-card h3{margin-bottom:12px}
.reveal .quarto-use-card p{font-size:25px;line-height:1.5;min-height:75px}
.reveal .quarto-use-card span{font-size:20px;color:var(--report-blue)}
.reveal .quarto-use-detail{display:grid;grid-template-columns:minmax(0,790px) 1fr;gap:36px;align-items:center}
.reveal .quarto-use-detail figure{margin:0}
.reveal .quarto-use-detail figure img{width:100%;height:440px;object-fit:contain;max-height:none;margin:0;border:1px solid var(--report-rule)}
.reveal .quarto-use-detail figcaption{font-size:20px;color:var(--report-muted);text-align:center;line-height:1.35;margin-top:8px}
.reveal .quarto-use-copy p{font-size:25px;line-height:1.55;margin:0 0 22px}
.reveal .quarto-source{font-size:20px;color:var(--report-blue)}
.reveal .report-slide .quarto-use-credit{font-size:18px;color:var(--report-muted);margin:0}
.reveal .scenario-detail .s-body{gap:14px}

.reveal #beamer-source .s-body{gap:18px}
.reveal .beamer-source-layout{display:grid;grid-template-columns:minmax(0,1fr) max-content;gap:28px;align-items:start}
.reveal .beamer-source-layout h3{font-size:26px;margin:0 0 12px}
.reveal .beamer-code-panel pre{box-shadow:none;background:#f3f6f9;border:1px solid var(--report-rule);padding:14px;margin:0;width:100%;box-sizing:border-box;font-size:18px;line-height:1.4;white-space:pre-wrap;tab-size:2}
.reveal .beamer-code-panel pre.beamer-source-scroll{height:350px;overflow:auto;overscroll-behavior:contain;scrollbar-gutter:stable}
.reveal .beamer-source-scroll:focus-visible{outline:2px solid var(--report-blue);outline-offset:2px}
.reveal .beamer-code-panel pre code{font-family:Menlo,"PingFang SC",monospace;max-height:none;padding:0;overflow:visible;white-space:pre-wrap;overflow-wrap:anywhere;color:#22384c}
.reveal .beamer-code-panel .beamer-code-caption{font-size:18px;color:var(--report-muted);margin-top:8px}
.reveal .beamer-result-panel{margin:0}
.reveal .beamer-result-panel img{display:block;width:auto;height:350px;object-fit:contain;max-width:none;max-height:none;margin:0;border:1px solid var(--report-rule)}
.reveal .beamer-result-panel figcaption{font-size:19px;text-align:center;color:var(--report-muted);margin-top:8px}
.reveal #beamer-source .takeaway{font-size:26px;padding:12px 20px}

.reveal .geogebra-video-pair{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:32px}
.reveal .geogebra-video-pair figure{margin:0;min-width:0}
.reveal .geogebra-video-pair video{display:block;width:100%;height:350px;max-height:none;margin:0;background:white;object-fit:contain;border:1px solid var(--report-rule)}
.reveal .geogebra-video-pair figcaption{display:flex;justify-content:space-between;align-items:center;font-size:23px;gap:10px;margin-top:10px}
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.reveal .geogebra-video-caption img{height:28px;width:28px;margin:0}
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.geogebra-video-pair video:fullscreen{width:100vw;height:100vh;object-fit:contain;background:white}

.reveal #handmade .handmade-overview-layout{display:grid;grid-template-columns:905px minmax(0,1fr);gap:28px;height:515px;width:100%}
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.reveal #handmade .handmade-overview-tools .handmade-main-tool{grid-column:1/-1;flex-direction:row;justify-content:flex-start;font-size:27px;gap:12px;color:var(--report-blue);font-weight:600}
.reveal #handmade .handmade-overview-tools .handmade-main-tool img{width:64px;height:64px;max-width:none;max-height:none;flex-shrink:0}
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.reveal #handmade .handmade-overview-more{font-size:20px;color:var(--report-blue);text-decoration:none;line-height:1.5;white-space:nowrap}

.reveal .report-slide.scenario-detail .s-body{gap:10px;justify-content:flex-start}
.reveal .quarto-scenario-layout{display:grid;grid-template-columns:minmax(0,915px) minmax(0,1fr);gap:26px;height:100%;min-height:0}
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.reveal .quarto-authoring-result iframe{height:430px;width:100%;transform:none;box-sizing:border-box;border:1px solid var(--report-rule)}
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.reveal #handmade-geogebra .s-body{gap:10px}
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.reveal .report-slide .s-nav{gap:26px}
.reveal .report-slide .s-nav a{white-space:nowrap}
.reveal .chapter-divider>h2{display:none}
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.reveal .chapter-number{font-size:118px;line-height:1;font-weight:650;color:var(--report-blue);padding-top:4px;border-top:4px solid var(--report-blue)}
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.reveal .chapter-copy .chapter-subtitle{font-size:27px;line-height:1.65;max-width:880px}
.reveal .chapter-tool-row{display:flex;gap:38px;align-items:center;margin-top:42px}
.reveal .chapter-tool-row>div{display:flex;flex-direction:column;align-items:center;gap:10px;min-width:110px}
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.reveal .chapter-tool-row span{font-size:19px;color:var(--report-muted)}
.reveal .chapter-keywords{display:flex;gap:22px;margin-top:45px;padding-top:24px;border-top:1px solid var(--report-rule);font-size:24px;color:var(--report-blue)}
.reveal .chapter-keywords span{color:var(--report-muted)}
.reveal .chapter-directory{display:grid;gap:0}
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.reveal .directory-number{font-variant-numeric:tabular-nums;font-size:30px}

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.reveal .poster-gallery{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
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.reveal #turn .takeaway{font-size:27px;padding:15px 20px}

@media screen{
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.reveal>.slide-logo{position:fixed!important;top:auto!important;right:16px!important;bottom:7px!important;height:36px!important;width:auto!important;max-height:36px!important;max-width:none!important;margin:0!important;object-fit:contain;z-index:30}
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.reveal>.slide-number .slide-number-delimiter{margin:0 5px!important}
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.reveal .report-slide.early-html-slide>h2{display:none}
.reveal .report-slide.early-html-slide .s-body{top:56px;height:620px;display:block}
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.reveal #web-visual .s-body,.reveal #web-thinking .s-body{top:124px;justify-content:flex-start;padding-top:0;box-sizing:border-box}
.reveal #web-visual .s-body{height:568px;gap:16px}
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.reveal #web-visual .gemini-dialogue-figure{margin:0;min-width:0}
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.reveal #web-visual .gemini-code-figure{margin:0;min-width:0}
.reveal #web-visual pre.gemini-example-code{display:block;width:100%;height:410px;max-height:none;overflow:auto;overscroll-behavior:contain;margin:0;padding:16px 18px;border:1px solid var(--report-rule);box-shadow:none;box-sizing:border-box;background:#f5f8fb;color:#111;font-size:16px;line-height:1.55;text-align:left;tab-size:4}
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.reveal #web-visual .gemini-text-dialogue{background:#f5f8fb;padding:18px;scrollbar-gutter:stable;overflow-wrap:break-word;text-align:left}
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.reveal #web-visual .gemini-example-code code span{color:inherit}

.reveal #web-thinking .s-body{height:524px;gap:16px}
.reveal #web-thinking .preparation-layout{flex:1;min-height:0;grid-template-columns:minmax(0,1fr) minmax(0,2fr);grid-template-rows:minmax(0,1fr);gap:28px;align-items:stretch}
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.reveal #web-thinking .preparation-chat:focus-visible{outline:2px solid var(--report-blue);outline-offset:2px}
.reveal #web-thinking .preparation-chat .slot{min-height:100%;height:auto;box-sizing:border-box;border:0;background:transparent}

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.reveal #before-agent .takeaway{font-size:28px}

.reveal #website .s-body{top:120px;height:550px;justify-content:flex-start}
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.reveal #website .group-site-copy h3{font-size:27px;margin-bottom:10px}
.reveal #website .group-site-copy p{font-size:23px;line-height:1.5}

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.reveal #made-with-codex .production-intro p{font-size:32px;line-height:1.45}
.reveal #made-with-codex .production-intro strong{color:var(--report-blue)}
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.reveal #made-with-codex .production-metrics>div{border-top:3px solid var(--report-blue);padding:17px 20px 19px;background:#f5f8fb}
.reveal #made-with-codex .production-label{font-size:23px;color:var(--report-muted)}
.reveal #made-with-codex .production-number{font-size:49px;line-height:1.5;font-weight:650;color:var(--report-blue);white-space:nowrap}
.reveal #made-with-codex .production-detail{font-size:21px;color:var(--report-muted)}
.reveal #made-with-codex .production-method{font-size:19px;color:var(--report-muted)}
.reveal #made-with-codex .takeaway{font-size:26px;line-height:1.55;margin-top:0}

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.reveal #visual-tools .dialogue-live-demo{margin:18px 0;background:white;border:1px solid var(--report-rule);border-radius:8px;overflow:hidden}
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.reveal #agent .s-body{top:128px;justify-content:flex-start;gap:32px;}
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.result-browser{display:flex;flex-direction:column;min-width:0;min-height:0;overflow:hidden;border:1px solid #d7e3ee;border-radius:8px;background:white;}
.result-browser-toolbar{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-shrink:0;padding:10px 14px;background:#f3f7fb;color:#006bb6;font:600 18px/1.4 Arial,"PingFang SC",sans-serif;}
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.result-browser:fullscreen{width:100vw;height:100vh;box-sizing:border-box;border:0;border-radius:0;}
.reveal .result-browser:fullscreen iframe{width:100%;height:100%;transform:none;}

.wave-example{overflow:hidden;background:white;border:1px solid #d7e3ee;}
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.wave-example-toolbar>div{display:flex;align-items:center;gap:10px;}
.wave-example-toolbar button{font:inherit;color:inherit;background:transparent;border:0;padding:3px;cursor:pointer;}
.wave-example-toolbar button:disabled{opacity:.35;cursor:default;}
.wave-example-toolbar button:focus-visible{outline:2px solid #006bb6;}
.wave-example-count{white-space:nowrap;min-width:52px;text-align:center;font-size:15px;}
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.reveal .result-notes-reader .result-browser-viewport iframe{width:100%;height:100%;transform:none;}

.reveal .early-case-slide .s-body{top:116px;height:548px;gap:0;justify-content:stretch;}
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.ppt-example{display:flex;flex-direction:column;overflow:hidden;border:1px solid var(--report-rule);background:var(--report-white);}
.ppt-example-viewport{position:relative;aspect-ratio:16/9;overflow:hidden;}
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.ppt-example:fullscreen{width:100vw;height:100vh;border:0;}
.ppt-example:fullscreen .ppt-example-viewport{flex:1;min-height:0;aspect-ratio:auto;}

.reveal #review .row{padding:16px 8px;}