The fa prefix has been deprecated in version 5. The new default is the fas solid style and the fab style for brands.
Please Refer to this
https://fontawesome.com/how-to-use/on-the-web/referencing-icons/basic-use
The fa prefix has been deprecated in version 5. The new default is the fas solid style and the fab style for brands.
Please Refer to this
https://fontawesome.com/how-to-use/on-the-web/referencing-icons/basic-use