How to add an empty box around each post

[gokulmk-12]

Thanks for such a cool theme. I would like to add an empty box around each post for clear distinction. I have added a reference image about my idea. can you help me with this

i would like to have something like this

[rjzupkoii]

It might take a bit of experimentation, but it does appear that you should able to make that them by editing the existing theme variables. You can find them in _sass/theme with _default.scss being the default theme that's normally applied and _dark.scss being the dark theme. Adding the changes a new theme and then setting the site_theme setting in _config.yml to the name of the theme (i.e., the filename without the .scss extension) should work although you may need to disable to the toggle for light / dark mode.