Background column styles with blur support showcase#88

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myovchev wants to merge 3 commits intomainfrom

background-blur

Commits on Apr 8, 2026

Background column styles with blur support showcase
myovchev
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Commits on Apr 9, 2026

Remove obsolete var
myovchev
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Commits on Apr 15, 2026

Showcase content shown in layout column styles editor and opt-out of recently added.
myovchev
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