스마트플러스 자동 캠페인

<div class="smart"><div class="header">CAMPAIGN CONTROLS <span>SALES GOAL</span></div><div class="setting" id="target"><span>TARGETING</span><b id="target-label">AUTO</b><i></i></div><div class="setting" id="budget"><span>BUDGET</span><b id="budget-label">AUTO</b><i></i></div><div class="flow"><span>INPUTS</span><em>→</em><strong id="result">SYSTEM MIXES OPTIONS</strong></div><button id="toggle" type="button">CHANGE CONTROL</button></div>

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let n=0;let manual=false;const states=[[true,true,'SYSTEM MIXES OPTIONS'],[false,true,'YOU SET AUDIENCE'],[false,false,'YOU SET BOTH']];function draw(){const [t,b,label]=states[n++%3];document.getElementById('target').classList.toggle('auto',t);document.getElementById('budget').classList.toggle('auto',b);document.getElementById('target-label').textContent=t?'AUTO':'GUIDED';document.getElementById('budget-label').textContent=b?'AUTO':'MANUAL';document.getElementById('result').textContent=label}document.getElementById('toggle').addEventListener('click',()=>{manual=true;draw()});draw();setInterval(()=>{if(!manual)draw()},1400);