[BUG] Sticky footer on reports page (Chrome)

[adamkendis]

Describe the bug
Footer sticks to bottom of iframe after scrolling to bottom of reports dashboard.

To Reproduce
Steps to reproduce the behavior:

1. Go to dev.311-data.org
2. Click on Reports
3. Choose any report
4. Scroll to bottom of page
5. Scroll up

Desktop (please complete the following information):

• OS: [e.g. iOS]
• Browser [e.g. chrome, safari]
• Version [e.g. 22]

Smartphone (please complete the following information):

• Device: [e.g. iPhone6]
• OS: [e.g. iOS8.1]
• Browser [e.g. stock browser, safari]
• Version [e.g. 22]

Additional context
Add any other context about the problem here.

[mattyweb]

This is semi-fixed. Removing the min-height and the absolute positioning seemed to have fixed it in most places. However, the map currently doesn't show the footer at all.