Dropdown text color overridden when setting navbar background (web_company_color)

[manyanic]

Steps to reproduce
1. Set Navbar Background color = #71639e
2. Set Navbar Background Hover color = #695c93
3. Save and reload the page

Current behavior
• The dropdown menu items change color unexpectedly.
• Specifically, the rule at line 110 in custom_colors.1.gen.scss sets:

.dropdown-item {
    color: #374151 !important;
}

This rule overrides the default (white) color of the dropdown text in the navbar, resulting in poor contrast and readability.

Expected behavior
• Dropdown items in the navbar should keep their original text color (white), or at least not be overridden by the color customization.
• The color rule should not apply to dropdowns inside the navbar.

Technical notes
The offending rule appears in custom_colors.1.gen.scss (line 110):

 .dropdown-item {
     color: #374151 !important;
 }

Additional issue
Once a color is set via the color picker, it cannot be unset or cleared (to revert to default behavior). There should be a way to remove a chosen color.

Environment
• Odoo version: 17.0
• Module: web_company_color
• Browser: Chrome / Firefox (any)
• Operating system: macOS

Summary:
The .dropdown-item { color: #374151 !important; } rule unintentionally overrides navbar dropdown text color when custom navbar colors are set.
Also, the color picker lacks an option to unset colors once defined.

Thanks in advance for taking a look! 🙏

[cyrilfassiau]

I opened a PR fixing this issue:

#3443