Fullscreen widget too large

[grobie]

Context:
Chromium Version 40.0.2214.111 Ubuntu 14.04 (64-bit)

Steps:
Open a widget link for a single graph in a tab

Observed:
graphite graphs: x-axis scrollbar, height > window height
promdash graphs: both scrollbars. width&height too large. the value tooltip won't be placed correctly inside of the window and is not always readable.

[wrouesnel]

+1 - I've just started deploying PromDash graphs and I'm seeing the same issue. The graph seems to trip the scroll bars when it refreshes.