Hello @Despoina,
We kindly ask you to copy and paste the following CSS code to XStore >> Theme Settings >> Theme Custom CSS >> Global CSS and then clear your browser cache:
.mobile-header-wrapper .et_b_header-cart.et_element-top-level > a svg {
color: #000 !important;
}
.mobile-header-wrapper .et_b_header-mobile-menu > span svg {
color: #000 !important;
}
The result should appear as shown in the following image: https://ibb.co/Tb9Yq5q
Best Regards,
8Theme’s Team