AI 선불 크레딧

<div class="credits"><div class="top">PREPAID WALLET <b id="balance">60 CR</b></div><div class="tiles" id="tiles"></div><div class="formula">120 CR START <span>·</span> 20 CR / TASK</div><label>TASKS <b id="tasks">3</b><input id="count" type="range" min="0" max="8" value="3"></label><div class="out" id="out">3 TASKS READY</div></div>

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const r=document.querySelector('#count'),tiles=document.querySelector('#tiles');tiles.innerHTML=Array.from({length:6},()=>'<i></i>').join('');function draw(){const tasks=+r.value,used=Math.min(tasks,6);document.querySelector('#tasks').textContent=tasks;document.querySelector('#balance').textContent=(120-used*20)+' CR';document.querySelectorAll('#tiles i').forEach((tile,i)=>tile.classList.toggle('spent',i<used));document.querySelector('#out').textContent=tasks>6?(tasks-6)+' TASKS WAIT FOR TOP-UP':tasks+' TASKS READY'}r.oninput=draw;draw();setTimeout(()=>{r.value=8;draw()},650);setTimeout(()=>{r.value=3;draw()},2600);