v4.0.8

🔧 Bug Fixes

• theme: support transparent hex color for CSS variables (#22875) (a986920), closes #22865
• VAutocomplete/VCombobox: click in empty space should not close menu (#22754) (d8b16d4)
• VBtnToggle: restore active overlay when no color is set (70804c2), closes #22856
• VOverlay: restore focus without preventing Enter keydown (#22276) (f4d376d), closes #19872 #22387
• VOverlay: pull focus to trap when it biefly escapes (5d52b80), closes #22322
• VSelect/VAutocomplete/VCombobox: keep menu open when scrolling (#22877) (300af6d), closes #22850
• VSwitch: suppress user-agent styles to avoid click dead-zone (3e16cc0)

🔥 Performance Improvements

• VForm: avoid eager .value reads in default slot props (#22846) (4369608), closes #22816