This is a bug
This is about the Bulma CSS framework
I'm using Bulma version 0.4.1
My browser is: Chrome
Card Component doesn't respect the grid size and makes size of the cell bigger than it should be
Demo http://codepen.io/anon/pen/qmPKRO?editors=1100

All cells should be the same width
Cell with the card is bigger
You've got a .notworking{ white-space: nowrap;}. Just remove that.
That's part of the the issue, I've included nowrap on a purpose. There's no way to limit the text to be just one line inside of the card in the grid.
Add overflow: auto; on that column.
Works, thanks.
Although I still don't understand why not add .column { overflow: auto; } by default.
Because that's not the browser's default behaviour, and I don't want to break that?
Most helpful comment
Because that's not the browser's default behaviour, and I don't want to break that?