CSS to remove vertical slash on 7.1 mobile only view

Site URL: https://tiller-gc.squarespace.com/config/pages

HI- I am trying to remove the vertical lines/ slash when viewing on mobile - using 7.1

https://tiller-gc.squarespace.com/config/pages  there isn't a password.

on the page Website Under Construction, it looks fine for desktop but on mobile view I'd like to hide the vertical lines and centre the text so each word is on its own line.  Any help much appreciated. TIA.

The site is set to private. You'll want to add a password then share it here: https://support.squarespace.com/hc/en-us/articles/205815528-Site-wide-passwords

Thank you!- its now with a password - baldrick

The easiest way I can think of to do this is to have two markdown blocks, one for desktop and one for mobile... then you'd hide and show as appropriate. Kind of like the workaround here except for blocks instead of sections. Or you could just use two different sections!

https://christyprice.com/squarespace-tips-tricks/show-different-banner-mobile-desktop

Thank you Christy - I will take a look and try that work around.