Can you add custom CSS?

Hi everyone

I wanted to ask… can I add custom css ? like:
.spinecover p {
-webkit-writing-mode: vertical-rl;
-ms-writing-mode: tb-rl;
writing-mode: vertical-rl; }

Because I haven’t found how to declare the writing mode using the Plasmic UI

Hey, sorry for the wait :sweat_smile:
There is currently no way to add custom css into Plasmic without setting up you own app host.
You can learn more about app host in our docs here