If your topbar search is assigned to your topbar widget area through Appearance> Widgets and you’re having a difficult time seeing the text, use this CSS to adjust the font as needed:
#topbar input.search-field, #topbar form.search-form .search-submit {
color:white;
}
#topbar input.search-field::-webkit-input-placeholder{
color: white;
}
#topbar input.search-field::-moz-placeholder {
color: white;
}
#topbar input.search-field:-ms-input-placeholder {
color: white;
}
Default Search Text:
Search Text With CSS:
