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@Pesala
I remembered, that it worked in Opera. But it seems that I was wrong. Thanks.

A related mod I use for the urlbar dropdown (but solid color, this time).

Reduce opacity for labels (text is "more white") Background for favicons (icons should be more visible) Is better with "squircle favicons" (reason of the border-radius) .OmniDropdown-Label {opacity: .8;} .OmniLinkItem-Favicon {background-color: var(--colorFg); border-radius: 4px;}