How to fix bug with button color in Chrome?

Question

css

Hello!
Chrome on a Mac doesn't display the button properly,
Here's what it looks like:
Link to screenshot
As you can see from the CSS, the styles are written quite differently from what chrome shows - it fills the button with a gray gradient instead of displaying white as in the styles . What could be the problem?

Answer 1

-webkit-appearance: none;
have you tried? This overrides the default styles in ios.

Answer 2

No, Yaroslav. Thank you! )

Answer 3

Click Computed in the inspector on this element, see which property is responsible for the gradient