WP navigation menu bugged on tablet and mobile version

Question

I use wordpress with the Elementor Pro plugin and the Shade Pro theme. I encounter a problem on the menu when it switches to tablet and mobile version, a kind of very blue appears. It does not come from the button because once removed, the problem persists. Do you have any ideas to solve this? Thanks

Answer 1

button.navbar-toggler[data-toggle="navbarToggler"] {
    background-color: #fff !important;
}