<!DOCTYPE html>
<html>
<head>
<title>Title of the document</title>
</head>
<body>
<svg width="400" height="250">
<rect x="80" y="50" width="180" height="180" style="fill:lightcoral;stroke:purple;stroke-width:5;fill-opacity:0.1;stroke-opacity:0.9" />
Sorry, inline SVG isn't supported by your browser.
</svg>
</body>
</html>