Hey Miriam,
first of all I would split your issue into simple tasks:
- make container 100vh
- make container scrollable
- display container items in rows
Currently, your container is a little bit messed up, because you have project-tile
in another project-tile
.
I would do something like this:
container
|-- item
|-- item
|-- item
So all your items should live in the container. And each item has its content, e.g. image, text.