Hi,
Thank you for the details. I tested the search bar I found, when clicking the “suchen” link, but it looks all right to me: https://i.imgur.com/0JCyRQB.png
Is this happening on a specific browser?
You can make the background colors of all elements transparent on the back-end, or you can also use this custom CSS to make everything trasparent in the input:
.asp_m , .asp_m * {
background: transparent !important;
background-color: transparent !important;
box-shadow: none !important;
}
There is no pop-up feature unfortunately.