Odoo-18.0-20251222/base_fontawesome/readme/USAGE.md

Now, all free icons from Font Awesome can be used on odoo. It also adds three options in order to add the icons: * solid_icon * regular_icon * brand_icon The usage depends on the configuration of the icon.

For example, brand_icon is necessary if we are using an icon of a brand:

<button brand_icon="fa-amazon-pay" string=" fa-amazon-pay"/>

<button brand_icon="fas fa-hand-sparkles" string=" fas fa-hand-sparkles"/>

<button brand_icon="fas fa-handshake-slash" string=" fas fa-handshake-slash"/>