Course Control Center Operations Command Center
Complete the operations command center for the course headquarters scenario: with real content, actionable controls, clear status feedback, and responsive layouts across sizes.
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<header class="mast"><div><span class="eyebrow">terminal / Operations Command Center / INTERMEDIATE</span><h1>Course Control Center Operations Command Center</h1><p class="intro">Complete the operations command center for the course headquarters scenario: with real content, actionable controls, clear status feedback, and responsive layouts across sizes.</p></div><span class="scenario">Course Command Center</span></header>
<div class="composition-deck"><div class="deck-bar"><span>CONTROL DECK · 04</span><span>Operations Dashboard</span><span class="deck-lights" aria-hidden="true"><i></i><i></i><i></i></span></div><section class="demo" aria-label="Course operations command center interactive area"><div class="workflow-guide"><nav class="guide-rail" aria-label="Course Hub Guide"><span class="eyebrow">Course Control Center GUIDE</span><ol><li data-workflow-guide-step="0" aria-current="step"><b>1</b><span>Course Control Center Monitoring View</span></li><li data-workflow-guide-step="1"><b>2</b><span>Course command center handling view</span></li><li data-workflow-guide-step="2"><b>3</b><span>Class Command Center Review View</span></li></ol><div class="guide-actions"><button id="workflowGuideBack" class="action" type="button" disabled>Previous</button><button id="workflowGuideNext" class="action primary" type="button">Complete this step</button></div><div id="workflowGuideProgress" role="progressbar" aria-label="Course hub completion" aria-valuemin="0" aria-valuemax="100" aria-valuenow="0"><i></i></div></nav><section id="workflowCore" class="workflow-core guide-core" data-guide-step="0" aria-describedby="workflowGuideInstruction"><p id="workflowGuideInstruction">Please complete the operations related to the “Course Control Monitoring View” in the main example.</p><!-- 11DZ_CORE_START:dashboards-admin-command-center --><div class="command-center-studio"><header><div><span class="eyebrow">COMMAND CENTER</span><h2>Course Control Center Dispatch Console</h2></div><output id="commandClock"></output></header><section class="command-metrics"><article><span>Online Node</span><strong>18 / 20</strong></article><article><span>To be confirmed</span><strong>4</strong></article><article><span>Average response</span><strong>2.8m</strong></article></section><div class="command-center-main"><ol id="commandAlerts"><li data-severity="0"><i></i><span><b>Course Command Center Progress</b><small>High Priority</small></span><button type="button" data-core-bridge="dashboards-admin-command-center">Confirm</button></li><li data-severity="1"><i></i><span><b>Course Command Center Reminders</b><small>Needs attention</small></span><button type="button">Confirm</button></li><li data-severity="2"><i></i><span><b>Course Hub Favorites</b><small>Information</small></span><button type="button">Confirm</button></li><li data-severity="0"><i></i><span><b>Course Command Center Overview</b><small>High Priority</small></span><button type="button">Confirm</button></li><li data-severity="1"><i></i><span><b>Course Command Center Plan</b><small>Needs attention</small></span><button type="button">Confirm</button></li></ol><aside><h3>Quick Commands</h3><button class="action" type="button">Broadcast Status</button><button class="action" type="button">Locked Changes</button><button class="action" type="button">Export snapshot</button><strong id="commandQueueCount">Pending confirmation 5 items</strong><p id="commandQueueHint">Prioritize clearing red high-priority items.</p></aside></div></div><!-- 11DZ_CORE_END --></section><aside class="guide-evidence"><details id="workflowGuideDetails"><summary>View acceptance requirements</summary><ul><li>The course command center monitoring view requires a visible state change</li><li>The course control desk handling view needs one visible state change</li><li>The course headquarters review view needs a visible state change at once</li></ul></details><form id="workflowGuideEvidenceForm"><label>This step evidence<textarea id="workflowGuideEvidence" rows="3" placeholder="Record the observed state"></textarea></label><input class="action" type="submit" value="Save evidence"></form><output id="workflowGuideSummary">0 / 3 Steps Complete</output></aside></div><p id="status" class="status" role="status" aria-live="polite"></p></section></div>
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let commandClockSeconds=8*60*60+30*60+12;function renderCommandClock(){const hours=Math.floor(commandClockSeconds/3600)%24;const minutes=Math.floor(commandClockSeconds/60)%60;const seconds=commandClockSeconds%60;document.querySelector('#commandClock').textContent=String(hours).padStart(2,'0')+':'+String(minutes).padStart(2,'0')+':'+String(seconds).padStart(2,'0');}function advanceCommandClock(step=1){commandClockSeconds=(commandClockSeconds+step+24*60*60)%(24*60*60);renderCommandClock();}function syncCommandQueue(){const count=document.querySelectorAll('#commandAlerts li').length;document.querySelector('#commandQueueCount').textContent='To be confirmed '+count+' item';document.querySelector('#commandQueueHint').textContent=count>2?'Prioritize clearing red high-priority items.':'The current alert volume has dropped, and bypass commands can now be executed.';}renderCommandClock();document.querySelectorAll('#commandAlerts button').forEach(button=>button.addEventListener('click',()=>{const item=button.closest('li');item.remove();advanceCommandClock();syncCommandQueue();announce('Alarm confirmed, remaining '+document.querySelectorAll('#commandAlerts li').length+' item');}));document.querySelectorAll('.command-center-main aside button').forEach(button=>button.addEventListener('click',()=>{advanceCommandClock();announce('Local command executed:'+button.textContent);}));syncCommandQueue();
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workflowBridgeReset();
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