Computer use agent

<div class="scene"><div class="heading">OBSERVE → ACT → VERIFY</div><div class="mock-window"><div class="mock-bar">가상 설정 화면 <span id="view-state">관찰</span></div><div class="mock-row">알림 <span id="toggle" class="toggle"><i></i></span></div><div id="cursor" class="cursor"></div></div><div class="muted" id="computer-note">화면을 읽고 다음 동작 결정</div></div>

.scene{width:min(94vw,800px);height:min(88vh,326px);padding:clamp(10px,2.7vmin,19px);border:1px solid var(--line);border-radius:13px;background:var(--surface);font:500 clamp(13px,2.4vmin,17px)/1.3 var(--font-sans,sans-serif);position:relative;overflow:hidden}.scene .mono{font-family:ui-monospace,SFMono-Regular,monospace}.scene .muted{color:var(--muted)}.scene .accent{color:var(--accent)}.scene .heading{font-weight:750;color:var(--accent);margin-bottom:clamp(5px,1.6vmin,12px)}.mock-window{position:relative;height:68%;border:1px solid var(--line);border-radius:7px;background:var(--bg);overflow:hidden;margin-bottom:6px}.mock-bar{padding:clamp(6px,1.7vmin,12px);border-bottom:1px solid var(--line);display:flex;justify-content:space-between}.mock-bar span{color:var(--accent)}.mock-row{display:flex;align-items:center;justify-content:space-between;margin:clamp(8px,2.5vmin,18px) clamp(9px,3vmin,20px)}.toggle{width:clamp(35px,11vmin,54px);height:clamp(20px,6vmin,28px);border-radius:99px;border:1px solid var(--line);background:var(--surface);padding:2px;transition:background .3s}.toggle i{display:block;width:45%;height:100%;border-radius:50%;background:var(--muted);transition:transform .3s}.toggle.on{background:var(--accent)}.toggle.on i{background:var(--bg);transform:translateX(100%)}.cursor{position:absolute;width:0;height:0;border-left:12px solid var(--accent-2);border-top:17px solid transparent;right:34%;top:55%;transition:right .4s,top .4s;filter:drop-shadow(1px 1px 0 var(--fg))}.cursor.at-toggle{right:7%;top:25%}

const states=[['관찰','화면을 읽고 다음 동작 결정'],['클릭','알림 토글을 누름'],['확인','새 화면에서 켜짐 확인']];let step=0;function draw(){document.getElementById('view-state').textContent=states[step][0];document.getElementById('computer-note').textContent=states[step][1];document.getElementById('cursor').classList.toggle('at-toggle',step>0);document.getElementById('toggle').classList.toggle('on',step===2);step=(step+1)%3}draw();setInterval(draw,700)