Created attachment 375318 [details] Reduction The attached web archive is a basic reduction of a chart Unifi dashboard that fails to display a <path> in Safari, but works in Chrome.
Created attachment 375319 [details] Safari (Broken)
Created attachment 375320 [details] Chrome (Working)
Reducing just to the SVG <path> didn't help, it renders fine standalone. Some combination of CSS styling and the SVG is involved here. So the web archive is the simplest reduction I can achieve so far.
<rdar://problem/53823046>
This is the part failing. .unifiInternetConnectionModule .unifiLineChart__plot--left_0 { -webkit-filter: url(#unifiInternetConnection__throughputShadow); filter: url(#unifiInternetConnection__throughputShadow); } Once the filter is removed the line appears. So either the filter: url() is not good. or the way the filter is done is not good. I don't see any id for "unifiInternetConnection__throughputShadow" in the document. Timothy in the original one did you have an existing reference to "unifiInternetConnection__throughputShadow"?