Kickstart Cassiopeia is all about the Cassiopeia template that comes with Joomla 4. We have made a customizing module for you, allowing you to quickly get going with Cassiopeia. Get your new Joomla 4 website up and running, looking great in no time! You do not need to create code and/or css for this, all you have to do is configure the module. It has all the essentials you need!
And much, much more, all in one free module!
I gave a presentation on the JDAYUSA in 2021. You can check out my presentation here (and here is the dutch version)
Joomla (and Joomla 4) itself has the option to work with tabs in your content. This tutorial will explain how this works.
The new Cassiopeia template comes with a lot of module positions.
KickstartCassiopeia has the option to use rounded corners on lots of elements all at once.