how can i remove time background

[baranabi]

as you may see in this photo when i use my lg webos tv to watch any content and trickplay i working , the elapsed time container background which is semi transparent background covers the trick play thumbs.so how can i remove this black background completely ?

[Hunter]

I decided to do some inspect element and it looks like this is what affects the spacing:

.chapterThumbText {
padding: .05em 0;
}

Changed the padding from .25em to .05em, now the black bar highlight thing is smaller as the height is reduced.

/*Removes the black highlight over the trickplay image where the time is displayed*/

.chapterThumbTextContainer {
background: rgba(0,0,0,0);
}

This removes the black bar highlight part entirely.

Note I'm new to css code so its possible doing these changes has unexpected impacts on some other function somewhere in the code that uses the same container or something.