Looks there is some change in the latest Firefox beta and all `objects` get computed size of 300x150 pixes. This leads to charts being truncated from right and bottom.
I suggest adding:
```
object { width: 100% }
```
to your CSS. I tested that it works as expected by modifying the the "style" in the html header using the inspector.
I suggest adding:
```
object { width: 100% }
```
to your CSS. I tested that it works as expected by modifying the the "style" in the html header using the inspector.
Comment