<!DOCTYPE html> <html> <meta charset=utf-8> <title>COLRv1 font test: radial gradient with degenerate color line</title> <style> p { margin: 0; } div { height: 100px; position: relative; } /* Use CSS backgrounds to imitate the expected CAhem glyph rendering. Antialiasing will differ, but otherwise the results should match. */ span { display: inline-block; height: 40px; position: absolute; overflow: clip; } span.bg { width: 100px; top: 30px; background: red; } span.a { background: blue; border-radius: 20px; left: 30px; width: 200px; } span.b { background: blue; border-radius: 20px; left: 10px; width: 200px; } span.c { background: blue; border-radius: 20px; left: 50px; width: 200px; } span.d { background: blue; border-radius: 20px; left: 60px; width: 200px; } </style> <div><span class=bg><span class=a></span></span></div> <div><span class=bg><span class=b></span></span></div> <div><span class=bg><span class=c></span></span></div> <div><span class=bg><span class=d></span></span></div>