Description
when using paper-scroll-header-panel with as such <paper-scroll-header-panel main condenses keep-condensed-header header-height="256" condensed-header-height="120">`
on mobile, a blank space is created at the bottom of the screen when the url bar is pushed out of view
Expected outcome
the view should stay consistent without a footer being created
Actual outcome
footer is created
Live Demo
no issue when URL bar is present

When URL bar is pushed off screen it creates a "footer" which cuts object

Steps to reproduce
1.have <paper-scroll-header-panel main condenses keep-condensed-header header-height="256" condensed-header-height="120">`
2. open on mobile device and scroll all the wat down until url bar is pushed out of view then attempt to scroll up
Browsers Affected
Description
when using paper-scroll-header-panel with as such
<paper-scroll-header-panel main condenses keep-condensed-header header-height="256"condensed-header-height="120">`on mobile, a blank space is created at the bottom of the screen when the url bar is pushed out of view
Expected outcome
the view should stay consistent without a footer being created
Actual outcome
footer is created
Live Demo
no issue when URL bar is present

When URL bar is pushed off screen it creates a "footer" which cuts object

Steps to reproduce
1.have
<paper-scroll-header-panel main condenses keep-condensed-header header-height="256"condensed-header-height="120">`2. open on mobile device and scroll all the wat down until url bar is pushed out of view then attempt to scroll up
Browsers Affected