Footer hidden during theme preview

[seosbg]

Hello I found a bug in wordpress.org. When you go to preview theme the footer is hidden. Please see the preview.

​https://wordpress.slack.com/archives/C02QB8GMM/p1529701591000040

​https://wordpress.slack.com/archives/C02QB8GMM/p1529701845000290

Thanks

[tobifjellner]

Could you add a bit more specific information here. Steps to reproduce (Preview directly on wordpress.org or in the admin pages of your own site, for instacne), perhaps with a screenshot where you point out what is wrong?

[seosbg]

Thanks @tobifjellner,

Select any theme and see the footer. Please see the image below.
​https://seosthemes.com/wp-content/uploads/2018/11/footer.jpg

Best Regards

[tobifjellner]

So, trying to clarify here:
Visit the page of any theme directly in ​https://wordpress.org/themes and hit the preview button.
The bottom of the assigned space for the preview is outside of the parent window. Most easily this is seen by the fact that the end of the vertical scroll bar isn't visible.

By the way, here in trac you can upload images. But now I see what your trying to show.

[Otto42]

Changing

#customize-container iframe, .theme-install-overlay iframe {
    height: 100%;

to

#customize-container iframe, .theme-install-overlay iframe {
    height: calc( 100% - 32px );

Should reduce the size of the iframe to allow the footer to be shown in the container while leaving space at the top for the admin bar.

[dd32]

In 8871:

Theme: Preview: Show the bottom 32px of the theme.

Props pratikkry, Otto42.
Fixes #3959.

[dd32]

In 8872:

Theme Directory: Bump cache after [8871].

See #3959.