Lottie Player- Style

Switch to Style Tab and you can see the Style Option.

Player Style: #

You can change player width and background from here.

Controls Style: #

In here you can change controls height, background color, icons color, icons hover color, icons active colors, track color, thumb color.

Caption Style: #

You can change align of the text, typography, colors(text and background), padding and margin of the caption from here.