Runs/replica · sample · Haiku 4.5 · harness/011
replica · sample · Haiku 4.5 · harness · trial 011 of 32
offline render, Chrome 154, light scheme, 2 s of virtual time
runs in a sandboxed frame with no origin; live pages may fetch CDN fonts the offline render did not
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Circle</title>
<style>
* {
margin: 0;
padding: 0;
box-sizing: border-box;
}
body {
width: 100%;
height: 100vh;
display: flex;
justify-content: center;
align-items: center;
background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
font-family: system-ui, -apple-system, sans-serif;
}
svg {
width: 80vmin;
height: 80vmin;
max-width: 400px;
max-height: 400px;
filter: drop-shadow(0 8px 16px rgba(0, 0, 0, 0.2));
}
circle {
fill: none;
stroke: white;
stroke-width: 3;
transition: stroke-width 0.3s ease;
}
svg:hover circle {
stroke-width: 5;
}
</style>
</head>
<body>
<svg viewBox="0 0 400 400" aria-label="Animated circle">
<title>Circle Illustration</title>
<circle cx="200" cy="200" r="180" />
</svg>
</body>
</html>
What the model said
Done. Key improvements: - **Visibility**: Circle now has white stroke on a gradient background - **Responsive**: Uses `80vmin` + max-width for better scaling across devices - **Fixed overflow**: Changed `100vw` to `100%` (eliminates unwanted scrollbar) - **Semantics**: Better page title, added SVG `<title>` and `aria-label` for accessibility - **Polish**: Added gradient background, drop shadow, and hover effect that scales the stroke width - **Interaction**: Circle responds to hover with subtle animation The file is ready to view.