![How do I apply a drop shadow to the menu, but only for the transparent header? - Support | Kriesi.at - Premium WordPress Themes How do I apply a drop shadow to the menu, but only for the transparent header? - Support | Kriesi.at - Premium WordPress Themes](https://cldup.com/jnLB_JYEkU.jpg)
How do I apply a drop shadow to the menu, but only for the transparent header? - Support | Kriesi.at - Premium WordPress Themes
Ahmad Shadeed on Twitter: "Do you know that box-shadow cause performance issues? The Facebook team has used an image to show a shadow for the main header. Why? Because the CSS box-shadow
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Header drop shadow should appear on scroll down [New UI - Mobile] · Issue #2996 · webcompat/webcompat.com · GitHub
![Masthead: dropdown box-shadow needs adjustment · Issue #119 · carbon-design-system/carbon-for-ibm-dotcom · GitHub Masthead: dropdown box-shadow needs adjustment · Issue #119 · carbon-design-system/carbon-for-ibm-dotcom · GitHub](https://user-images.githubusercontent.com/53093550/65451173-9eff0e00-de0c-11e9-8bca-f2284d320242.png)
Masthead: dropdown box-shadow needs adjustment · Issue #119 · carbon-design-system/carbon-for-ibm-dotcom · GitHub
![How do I apply a drop shadow to the menu, but only for the transparent header? - Support | Kriesi.at - Premium WordPress Themes How do I apply a drop shadow to the menu, but only for the transparent header? - Support | Kriesi.at - Premium WordPress Themes](https://cldup.com/SQndF3X5_h.jpg)