<!DOCTYPE html><linkrel="author"title="Morten Stenshorne"href="mailto:mstensho@chromium.org"><linkrel="help"href="https://www.w3.org/TR/css-backgrounds-3/#the-border-radius"><linkrel="help"href="https://bugs.chromium.org/p/chromium/issues/detail?id=1119323"><linkrel="match"href="border-radius-012-ref.html"><style>.spacer{display:inline-block;width:20px;}</style><p>There should be two good-looking arcs below.</p><divstyle="font-size:40px; line-height:100px;"><spanstyle="border:20px solid; border-radius:40px;"><spanclass="spacer"></span><br><spanclass="spacer"></span></span></div>