Add variable fallback to fix Chrome issue #15003
Merged
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This works around an issue in Chrome where
::selection
does not read from variables defined on::selection
thus breaking all uses of color utilities with the selection variant. e.g.selection::bg-red-200
.We now add a fallback value of
1
to all uses ofvar(--tw-bg-opacity)
,var(--tw-text-opacity)
,var(--tw-border-opacity)
, etc… since Chrome treats the variable as if it did not exist because it's not defined on the parent.In Chrome 131 (until the change is rolled back) existing utilities like these will not work:
selection:text-opacity-50
selection:[--tw-text-opacity:0.5]
Fixes #15000