i'm new to inkscape and i'm trying to figure out how to solve my issue.
i wrote a simple text e.g. "arprod" and i duplucated this text object (set a blur effect) to make it a little bit shadowed. However it seems that the canvas is too small as the shadow is truncated as you can see on the screenshot.

If i used the handles, it streches the object and this is not what i want... i just want to increase automatically the canvas to make sure that object is not truncated while using strokes and other things.
How can i solve this issue (because till now i did not find a way) ?
thx