Code Lab Sandbox

<main class="card"> <h1>Focused Tab Editor</h1> <p>Upload a file using the menu above, click its path box to copy, and paste it inside an HTML source tag.</p> <img src="https://images.unsplash.com/photo-1618005182384-a83a8bd57fbe?w=500" alt="Placeholder Abstract Art" style="width:100%; max-height:150px; object-fit:cover; border-radius:6px; margin-top:15px;" loading="lazy" /> </main>

body { background-color: #f0f4f8; display: flex; justify-content: center; align-items: center; height: 100vh; margin: 0; font-family: sans-serif; } .card { background: white; padding: 30px; border-radius: 12px; box-shadow: 0 4px 20px rgba(0,0,0,0.06); text-align: center; max-width: 400px; }

console.log('Editor ready!');