Hello,

Please try adding the following Custom CSS in the Global Custom CSS area under Theme Settings >> Custom CSS.

body .whb-sticked .whb-general-header {
background-color: white;
}

body  .whb-sticked  .woodmart-navigation .item-level-0>a{
color:black;
}

body  .whb-sticked  .woodmart-navigation .item-level-0>a:hover{
color:yellow;
}

body .whb-sticked .whb-color-light .wd-tools-element>a {
color: black;
}

body .whb-sticked .whb-color-light .wd-tools-element>a:hover {
color: yellow;
}

Regard’s.
Xtemos Studio.