Customizing my css in tailwindcss

Phoenix Forum Questions / Help
1

I have remove all code in home.html.heex and add some code like below:
image

I know that as default tailwindcss is installed but I have difficult how to make my text and other css will look great here, such as the text welcome is become blue and centered. the text should be blue but still in gray
sorry i am nubie…

image
image1566×437 1.02 KB

2

Update :
I try to remove my some code name app such as
tailwind: {Tailwind, :install_and_run, [:train, ~w(–watch)]}

become
tailwind: {Tailwind, :install_and_run, [:default, ~w(–watch)]}

i restart again the server, and try to revert again into :train
then it’s works

image
image1600×187 2.08 KB

i don’t know does it abug or what… but life goes on