Hey,
Sorry about the delayed response – I didn’t notice you had posted.
Could you provide me with some some more details?
– What styles did you add to that post?
– What outcome are you expecting, and what specifically is happening?
– Are you able to verify the CSS is not being overridden by CSS from somewhere else?
– Is the plugin working on other pages, just not in this case?
If the plugin works anywhere else, then I suspect the issue is with the CSS itself. CSS in another file could be overriding the CSS you type into Page Specific Stylesheets.
Without any further information, I would recommend adding a unique id to your table, and then referencing it with that from within your styles.
Please see my example here: https://codepen.io/anon/pen/pvyxrv
I’d love to help you out once I get some more information about the problems you’re experiencing.