Page Layout and Responsive

Archive Briefing Responsive Masonry Layout

Complete a responsive masonry layout for an archive briefing scenario, with realistic content, actionable controls, clear status feedback, and responsive layouts across sizes.

Page Layout and ResponsiveResponsive Masonry LayoutHTMLCSSJavaScript
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    <header class="mast"><div><span class="eyebrow">playful / responsive masonry layout / INTERMEDIATE</span><h1>Archive Briefing Responsive Masonry Layout</h1><p class="intro">Complete a responsive masonry layout for an archive briefing scenario, with realistic content, actionable controls, clear status feedback, and responsive layouts across sizes.</p></div><span class="scenario">Archive Briefing</span></header>
    <div class="composition-studio"><div class="studio-ruler" aria-hidden="true"></div><section class="demo" aria-label="Archive briefing responsive masonry layout interaction area"><div id="similarityShell" class="similarity-shell" data-review-state="focus"><header class="similarity-head"><div><span class="eyebrow">Archive Briefing / REVIEW STUDIO</span><h2>Responsive Masonry Layout Review Workspace</h2><p>Place the main case inside a separate review shell, and additionally record the observation mode, checkpoints, and current conclusion.</p></div><output id="similarityState">Ready to start review</output></header><div class="similarity-layout"><aside class="similarity-console"><fieldset class="similarity-modes"><legend>Review perspective</legend><button class="action primary" type="button" data-review-view="focus">Focus on the main view</button><button class="action" type="button" data-review-view="compare">Checklist</button><button class="action" type="button" data-review-view="audit">Record on Site</button></fieldset><label>Observation Density<input id="similarityDensity" type="range" min="84" max="124" value="100"><output id="similarityDensityValue">100%</output></label><label class="similarity-pin"><input id="similarityPin" type="checkbox"> Pin current checkpoint</label><ol id="similarityChecklist" class="similarity-checklist"><li>Archive Briefing Reminder</li><li>Archive Briefing Collection</li><li>Archive Briefing Overview</li><li>Archive briefing plan</li></ol><button id="similarityCapture" class="action primary" type="button">Checkpoint Records</button><ol id="similarityLog" class="similarity-log"><li>Waiting for the first check record</li></ol></aside><section class="similarity-stage"><div id="similarityDeck" class="similarity-deck"><article data-active="true"><span>01</span><strong>Archive Briefing Reminder</strong><p>Check whether the status change is visible</p></article><article><span>02</span><strong>Archive Briefing Collection</strong><p>Confirm keyboard and click entry points are consistent</p></article><article><span>03</span><strong>Archive Briefing Overview</strong><p>Check whether the layout falls back on narrow screens</p></article><article><span>04</span><strong>Archive briefing plan</strong><p>Record current review conclusion</p></article></div><div id="similarityCoreShell" class="similarity-core-shell"><div class="workflow-compare"><form id="workflowCompareControls" class="compare-controls"><fieldset><legend>Reference Channel</legend><label><input type="radio" name="workflowChannel" value="A" checked>A · Archive Briefing Compact Layout</label><label><input type="radio" name="workflowChannel" value="B">B · Balanced Archive Briefing Layout</label></fieldset><label>Canvas Width Weight<input id="workflowCompareWeight" type="range" min="10" max="90" value="50"><output id="workflowCompareWeightValue">50 px</output></label><label><input id="workflowCompareFreeze" type="checkbox">Freeze current version</label><button id="workflowCompareCapture" class="action primary" type="button">Sample and apply the layout</button><ol id="workflowCompareShelf" aria-label="Version Sampling Record"></ol></form><section class="compare-stage"><header><span class="eyebrow">Archive Briefing COMPARE</span><h2>Archive Briefing Side-by-Side Comparison</h2><output id="workflowCompareLive">Version A waiting for sampling</output></header><section id="workflowCore" class="workflow-core compare-core" data-compare-channel="A" style="--compare-split:50%"><!-- 11DZ_CORE_START:layouts-responsive-masonry-layout --><div class="masonry-demo"><header><span class="eyebrow">CSS COLUMNS</span><h2>Archive Briefing Masonry Content</h2><label>Columns <select id="masonryColumns" data-core-bridge="layouts-responsive-masonry-layout"><option value="2">2 column</option><option value="3" selected>3 Column</option><option value="4">4 column</option></select></label></header><div id="masonryWall" class="masonry-wall"><article style="--note-height:130px"><span>01</span><h3>Archive Briefing Reminder</h3><p>Content Paragraph.</p></article><article style="--note-height:175px"><span>02</span><h3>Archive Briefing Collection</h3><p>Content paragraph. Content paragraph.</p></article><article style="--note-height:220px"><span>03</span><h3>Archive Briefing Overview</h3><p>Content Paragraph. Content Paragraph. Content Paragraph.</p></article><article style="--note-height:265px"><span>04</span><h3>Archive briefing plan</h3><p>Content Paragraph.</p></article><article style="--note-height:130px"><span>05</span><h3>Archive briefing inspiration</h3><p>Content paragraph. Content paragraph.</p></article><article style="--note-height:175px"><span>06</span><h3>Archive Briefing Record</h3><p>Content Paragraph. Content Paragraph. Content Paragraph.</p></article><article style="--note-height:220px"><span>07</span><h3>Archive briefing collaboration</h3><p>Content Paragraph.</p></article><article style="--note-height:265px"><span>08</span><h3>Archive Briefing Progress</h3><p>Content paragraph. Content paragraph.</p></article></div></div><!-- 11DZ_CORE_END --></section></section></div></div></section></div></div><p id="status" class="status" role="status" aria-live="polite"></p></section></div>
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