Adjusting appearance (CSS most likely)

Dear forum,

as stated in my last message, I am moving from Roam to Logseq. Forgive me for what my seem a stupid question but I am not an expert in (web) tech.

My Logseq is running on the All Day theme from the marketplace.
A fabulous theme that I would like to improve by one notch.

Apparently, Shu Omi is using the same theme in one of his Logseq videos.
At 03:36 How I Use Logseq to Take Notes and Organize My Life - YouTube it seems that he changed the color of the tag “pill box” and also headings. H2 and H3 have an underline that structures the text brilliantly.

Where do I modify the color of the tag “pill box” and H2, H3?
Where do themes store their respective css?

The custom.css in my Logseq folder is empty (zero bytes)

Thanks very much in adcance


This is not the all day theme. he is using the laurel theme.

Thanks so much, Aryan. :+1:
You are perfectly right.

Installed it and it is just beautiful.

Where would I need to go to change H1, H2, H3 font sizes?

Thank you very much in advance.


h1 {
  font-size: 15px !important;

Paste it into your custom.css. Hope it help.

Yes, it did.

Thank you very, very much.

1 Like