Of course it is possible.. Do following
In you stylesheet target body class for the ask page
/* your css here */
Addition: If this doesn't work than try to write rule with !important
Welcome to the Q&A site for Question2Answer.
If you have a question about Q2A, please ask here, in English.
To report a bug, please create a new issue on Github or ask a question here with the bug tag.
If you just want to try Q2A, please use the demo site.
July 25th, 2023: Q2A 1.8.8 released!