Simple web UI design study

great , it is very useful information

very nice @lhs_azevedo the UI looks great.
but it seems the project isn’t working, I’ve tried to run it locally but got an error, create the issue here :

also, I have a suggestion instead of custom code all the styles
maybe we can utilize a CSS utility framework such as Tailwind CSS : https://tailwindcss.com/

this will help reduce development time, cuz most of the style has been written by the framework
we can also prefix it like .tailwind-container{...} so it won’t classed with other style.