Basic Controls and Selectors

Meeting room preference toggle matrix

Complete the preference toggle matrix in a meeting room scenario: includes realistic content, actionable controls, clear state feedback, and responsive layouts across sizes.

Basic Controls and SelectorsPreference Toggle MatrixHTMLCSSJavaScript
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    <header class="mast"><div><span class="eyebrow">art-deco / Preference Toggle Matrix / INTERMEDIATE</span><h1>Meeting room preference toggle matrix</h1><p class="intro">Complete the preference toggle matrix in a meeting room scenario: includes realistic content, actionable controls, clear state feedback, and responsive layouts across sizes.</p></div><span class="scenario">Meeting room</span></header>
    <figure class="composition-gallery"><section class="demo" aria-label="Meeting room preference toggle matrix interactive area"><div class="workflow-dispatch"><aside class="dispatch-console"><span class="eyebrow">Meeting Room DISPATCH</span><h2>Meeting room occupancy scheduling desk</h2><form id="workflowDispatchForm"><label>Task Type<select id="workflowDispatchKind"><option>Morning stand-up</option><option>Plan Review</option><option>Client Communication</option></select></label><label>Number of attendees<input id="workflowDispatchAmount" type="number" min="1" max="9999" value="21"><span>person</span></label><fieldset><legend>Processing priority</legend><label><input type="radio" name="workflowPriority" value="normal" checked>Regular</label><label><input type="radio" name="workflowPriority" value="urgent">Urgent</label></fieldset><button class="action primary" type="submit">Locked Meeting</button></form><label>Current task<select id="workflowDispatchActive" aria-label="Switch current task"><option value="1">Morning stand-up</option><option value="2">Plan Review</option></select></label><output id="workflowDispatchSummary">Waiting for Dispatch</output></aside><section id="workflowCore" class="workflow-core dispatch-workbench" data-dispatch-priority="normal"><!-- 11DZ_CORE_START:controls-selectors-toggle-matrix --><section class="toggle-matrix-demo"><header><span class="eyebrow">PREFERENCE MATRIX</span><h2>Meeting room notification preferences</h2><p>Toggle switches by content and channel combination, with table semantics to help screen readers understand the cross relationships.</p></header><div class="matrix-scroll"><table><caption>Check the notification combinations to enable</caption><thead><tr><th scope="col">Content</th><th scope="col">Instant reminder</th><th scope="col">Daily Summary</th><th scope="col">Quiet mode</th></tr></thead><tbody><tr><th scope="row">Meeting room schedule</th><td><label class="matrix-switch"><input type="checkbox" data-matrix-toggle checked aria-label="Meeting room schedule, instant reminders" data-core-bridge="controls-selectors-toggle-matrix"><span aria-hidden="true"></span></label></td><td><label class="matrix-switch"><input type="checkbox" data-matrix-toggle aria-label="Meeting room schedule, daily summary"><span aria-hidden="true"></span></label></td><td><label class="matrix-switch"><input type="checkbox" data-matrix-toggle aria-label="Meeting Room Plan, Quiet Mode"><span aria-hidden="true"></span></label></td></tr><tr><th scope="row">Meeting Room Inspiration</th><td><label class="matrix-switch"><input type="checkbox" data-matrix-toggle aria-label="Meeting room inspiration, instant reminders"><span aria-hidden="true"></span></label></td><td><label class="matrix-switch"><input type="checkbox" data-matrix-toggle aria-label="Meeting Room Inspiration, Daily Summary"><span aria-hidden="true"></span></label></td><td><label class="matrix-switch"><input type="checkbox" data-matrix-toggle checked aria-label="Meeting room inspiration, quiet mode"><span aria-hidden="true"></span></label></td></tr><tr><th scope="row">Meeting room log</th><td><label class="matrix-switch"><input type="checkbox" data-matrix-toggle aria-label="Meeting room log, instant alerts"><span aria-hidden="true"></span></label></td><td><label class="matrix-switch"><input type="checkbox" data-matrix-toggle checked aria-label="Meeting room records, daily summary"><span aria-hidden="true"></span></label></td><td><label class="matrix-switch"><input type="checkbox" data-matrix-toggle aria-label="Meeting room log, quiet mode"><span aria-hidden="true"></span></label></td></tr><tr><th scope="row">Meeting room collaboration</th><td><label class="matrix-switch"><input type="checkbox" data-matrix-toggle checked aria-label="Meeting-room collaboration, instant reminders"><span aria-hidden="true"></span></label></td><td><label class="matrix-switch"><input type="checkbox" data-matrix-toggle aria-label="Meeting room collaboration, daily summary"><span aria-hidden="true"></span></label></td><td><label class="matrix-switch"><input type="checkbox" data-matrix-toggle aria-label="Meeting room collaboration, quiet mode"><span aria-hidden="true"></span></label></td></tr></tbody></table></div><footer><output id="matrixCount">Enabled 4 items</output><input id="matrixClear" class="action" type="button" value="All Off"></footer></section><!-- 11DZ_CORE_END --></section></div><p id="status" class="status" role="status" aria-live="polite"></p></section><figcaption class="gallery-caption"><strong>Conference Room / GALLERY 03</strong></figcaption></figure>
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const workflowDispatchCore=document.querySelector('#workflowCore');const workflowDispatchForm=document.querySelector('#workflowDispatchForm');const workflowDispatchSelect=document.querySelector('#workflowDispatchActive');const workflowDispatchJobs=new Map([["1",{"label":"Morning stand-up","amount":12,"priority":"normal","touches":0}],["2",{"label":"Plan Review","amount":21,"priority":"urgent","touches":0}]]);let workflowDispatchSerial=workflowDispatchJobs.size;function workflowDispatchDrive(job,activate=false){workflowDispatchCore.dataset.dispatchPriority=job.priority;workflowDispatchCore.style.setProperty('--dispatch-load',Math.min(.95,.16+job.amount/120));const bridge=activate?workflowBridgeActivate():{changed:false,summary:workflowBridgeSummary()};document.querySelector('#workflowDispatchSummary').textContent=job.label+' · '+job.amount+' person · '+bridge.summary;announce('Current task occupying the meeting room:'+job.label);}function workflowDispatchRender(activeId,activate=false){workflowDispatchSelect.replaceChildren(...[...workflowDispatchJobs].map(([id,job])=>{const option=document.createElement('option');option.value=id;option.textContent=job.label+(job.priority==='urgent'?' · Urgent':'');return option;}));workflowDispatchSelect.value=activeId;workflowDispatchDrive(workflowDispatchJobs.get(activeId),activate);}workflowDispatchForm.addEventListener('submit',event=>{event.preventDefault();const data=new FormData(workflowDispatchForm);const id=String(++workflowDispatchSerial);workflowDispatchJobs.set(id,{label:document.querySelector('#workflowDispatchKind').value,amount:Math.max(1,Number(document.querySelector('#workflowDispatchAmount').value)||1),priority:data.get('workflowPriority'),touches:0});workflowDispatchRender(id,true);});workflowDispatchSelect.addEventListener('change',()=>workflowDispatchDrive(workflowDispatchJobs.get(workflowDispatchSelect.value),true));workflowDispatchCore.addEventListener('focusin',()=>{const job=workflowDispatchJobs.get(workflowDispatchSelect.value);if(!job)return;job.touches+=1;document.querySelector('#workflowDispatchSummary').textContent=job.label+' · '+job.amount+' person · '+workflowBridgeSummary();});workflowDispatchRender('1',false);
workflowBridgeReset();
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