[Bug] Queues are not keep its size

[vagostep]

Describe the bug
On small screen, the queues are expanding when adding new elements.

To Reproduce
Steps to reproduce the behavior:

1. Open the visualizer in mobile or zoom in it a lot
2. Select "Call Stack" example
3. Click on Run and then, Autoplay
4. Wait until it adds calls to Call Stack queue

Expected behavior
It should not expand, and push old elements to the left.