[Feature Request] Add outline or shadow around the search box. With the ability to lower the opacity

[freedsny]

Hello, I have a suggestion in my humble opinion and that is necessary to improve the customization part, (COLOR THEME), it is the following: "to be able to add some type of contour, shadow or blur or diffuse shadow, around the box search and also in the results box.

Here around this, to be able to add a shadow or contour with the possibility of lowering the opacity

Thank you very much for listening to me.