303167 2025-11-26 23:45:46 -0800 (iOS 26): Dialog backdrop still looks weird, as it doesn't extend below address bar 2025-12-03 23:46:10 -0800 1 1 1 Unclassified WebKit Layout and Rendering Safari 26 Unspecified Unspecified NEW InRadar P2 Normal --- 1 alexander webkit-unassigned bfulgham ntim simon.fraser sviatsv thorton webkit-bug-importer wenson_hsieh zalan oldest_to_newest 2161583 0 477529 alexander 2025-11-26 23:45:46 -0800 Created attachment 477529 Different dialog overlay styles to demonstrate the issue Native dialog backdrop was patches as a fix to this issue: https://bugs.webkit.org/show_bug.cgi?id=300965 Unfortunately the fix just plays guessing game for the color to apply to the address bar and it fails in more complex scenarios: ::backdrop { backdrop-filter: brightness(0.25); } ::backdrop { background: linear-gradient(to right, black, transparent); } The only reason I'm reporting this as a dialog issue is because native dialog is definitely responsibility of the browser, but this, of course, happens with any custom DOM element styled the same way, so I'll once again mention the real issue which is this: https://bugs.webkit.org/show_bug.cgi?id=301108 2163141 1 webkit-bug-importer 2025-12-03 23:46:10 -0800 <rdar://problem/165821476> 477529 2025-11-26 23:45:46 -0800 2025-11-26 23:45:46 -0800 Different dialog overlay styles to demonstrate the issue reproduction.html text/html 1192 alexander PCFET0NUWVBFIGh0bWw+CjxodG1sIGxhbmc9ImVuIj4KPGhlYWQ+CiAgICA8bWV0YSBjaGFyc2V0 PSJVVEYtOCIgLz4KICAgIDxtZXRhIG5hbWU9InZpZXdwb3J0IiBjb250ZW50PSJ3aWR0aD1kZXZp Y2Utd2lkdGgsIGhlaWdodD1kZXZpY2UtaGVpZ2h0LCBpbml0aWFsLXNjYWxlPTEiPgogICAgPHRp dGxlPmlPUyBpcyBhIEpva2U8L3RpdGxlPgogICAgPHN0eWxlPgogICAgICAgICNiYWNrZHJvcDo6 YmFja2Ryb3AgewogICAgICAgICAgICBiYWNrZHJvcC1maWx0ZXI6IGJyaWdodG5lc3MoMC4yNSk7 CiAgICAgICAgfQoKICAgICAgICAjZ3JhZGllbnQ6OmJhY2tkcm9wIHsKICAgICAgICAgICAgYmFj a2dyb3VuZDogbGluZWFyLWdyYWRpZW50KHRvIHJpZ2h0LCBibGFjaywgdHJhbnNwYXJlbnQpOwog ICAgICAgIH0KICAgIDwvc3R5bGU+CjwvaGVhZD4KPGJvZHk+CiAgPGRpYWxvZyBpZD0iZml4ZWQi PgogICAgICA8Zm9ybSBtZXRob2Q9ImRpYWxvZyI+CiAgICAgICAgICBJIGFtIGEgbmF0aXZlIGRp YWxvZwogICAgICAgICAgPGJ1dHRvbj5DbG9zZTwvYnV0dG9uPgogICAgICA8L2Zvcm0+CiAgPC9k aWFsb2c+CiAgPGRpYWxvZyBpZD0iYmFja2Ryb3AiPgogICAgICA8Zm9ybSBtZXRob2Q9ImRpYWxv ZyI+CiAgICAgICAgICBJIGFtIGEgbmF0aXZlIGRpYWxvZyB3aXRoIGJhY2tkcm9wIGZpbHRlcgog ICAgICAgICAgPGJ1dHRvbj5DbG9zZTwvYnV0dG9uPgogICAgICA8L2Zvcm0+CiAgPC9kaWFsb2c+ CiAgPGRpYWxvZyBpZD0iZ3JhZGllbnQiPgogICAgICA8Zm9ybSBtZXRob2Q9ImRpYWxvZyI+CiAg ICAgICAgICBJIGFtIGEgbmF0aXZlIGRpYWxvZyB3aXRoIGdyYWRpZW50CiAgICAgICAgICA8YnV0 dG9uPkNsb3NlPC9idXR0b24+CiAgICAgIDwvZm9ybT4KICA8L2RpYWxvZz4KICA8YnV0dG9uIG9u Y2xpY2s9ImZpeGVkLnNob3dNb2RhbCgpIj5GaXhlZDwvYnV0dG9uPgogIDxidXR0b24gb25jbGlj az0iYmFja2Ryb3Auc2hvd01vZGFsKCkiPkJyb2tlbiBiYWNrZHJvcDwvYnV0dG9uPgogIDxidXR0 b24gb25jbGljaz0iZ3JhZGllbnQuc2hvd01vZGFsKCkiPkJyb2tlbiBncmFkaWVudDwvYnV0dG9u PgogIDxzY3JpcHQ+ZG9jdW1lbnQuYm9keS5pbm5lckhUTUwgKz0gYDxwPkkgYW0gaGVyZSBqdXN0 IGZvciBzY3JvbGw8L3A+YC5yZXBlYXQoNDApPC9zY3JpcHQ+CjwvYm9keT4KPC9odG1sPg==