298342 2025-09-03 13:56:27 -0700 Buttons with box shadow are broken 2025-09-03 15:12:28 -0700 1 1 1 Unclassified WebKit New Bugs Safari 26 iPhone / iPad iOS 26 RESOLVED DUPLICATE 298341 P2 Critical --- 1 krissalvador webkit-unassigned ahmad.saleem792 oldest_to_newest 2140715 0 krissalvador 2025-09-03 13:56:27 -0700 This issue will affect Stripe Checkout on iOS26 and potentially other cases where box shadow on button is broken. Description Box shadow spread is not respected on button. Steps to reproduce Use an iPhone with access to iOS 26 Go to this payment link https://buy.stripe.com/test_9B63cugE2dk15pS4BQdfG03 on Safari Click the Qty 1 button to adjust the Qty See that the entire button turns white Expected behavior We apply a box-shadow: inset 0 0 100px 100px rgba(255,255,255,0.1) that on previous iOS versions applied a translucent white box shadow to indicate hover/active states for our buttons. iOS 26 no longer sets a translucent white box shadow and instead turns the entire button white. Environment Device: iPhone (multiple models tested) OS: iOS 26 Browser: Safari 2140731 1 ahmad.saleem792 2025-09-03 15:12:28 -0700 *** This bug has been marked as a duplicate of bug 298341 ***