Astra_Font_Families::get_system_fonts()
Method: Get System Fonts
Astra_Font_Families::get_custom_fonts()
Method: Custom Fonts
Astra_Font_Families::get_google_fonts()
Method: Google Fonts used in astra.
astra_get_font_family()
Function: Get Font family
Astra_Admin_Settings::astra_admin_title()
Method: Update Admin Title.