deanrozen

well, I mad some changes on the CSS code, and now it looks that it works exactly.
THANKS :))

The new code is:

.mob-menu-header-holder {
    background-image: url(https://butterflytours.s611.upress.link/wp-content/uploads/2019/06/bar.jpg);
    background-repeat: no-repeat;
    background-size: 100% 5%;
    background-color: #ffffff;
}

Hey, thanks for the quick answer.
Well, it’s almost worked fine.
the image of the bar now shown, but not so well.
maybe a way to place the image on the top and give it 100% width?
(sorry but not so well on CSS)
thanks much!

here how its shown on the mobile view now:
https://i.ibb.co/pZ5H8Fc/Whats-App-Image-2019-07-06-at-18-48-29.jpg