easy-going-rails/app/assets/stylesheets/application.tailwind.css

/* From Vendor */
@import "tailwindcss/base"; 
@import "tailwindcss/components"; 
@import "tailwindcss/utilities";

/* 
* Your stylesheets ending with tailwind.css 
* Bear in mind, you have to declare @import for each new file below
* The .css suffix might be omitted!
*/
@import "tailwind/main.tailwind";
@import "tailwind/navbar.tailwind";