HTTPS pages lose CSS Style in Chrome & IE

HI, good day!
Same problem here:
“any page not secured…” is checked
my page “sign-up” is marked as “HTTPS secure post”

In Firefox, it works ok
In Safari: tries to load as https but than drops it and loads as http
in Chrome it loads the page in https, but without style, and in Console I get:

[blocked] The page at https://nomadfoto.com/sign-up/ ran insecure content from https://nomadfoto.com/wp-content/themes/pagelines/pagelines-compiled-css-1_1358937264/.

So it loads /wp-content as http (but only the css, all other scripts gets loaded as https)

if “any page not secured…” is NOT checked, all pages loads as https without any problem. But I don’t want all pages to load ad https

thanks!

another clue:
if I try to load https://nomadfoto.com/wp-content/themes/pagelines/pagelines-compiled-css-1_1358937264/, it goes back to “http”. My guess is that the plugin is forcing it to load ad http as it is not marked as secure post…

The same issue. Last version of plugin and WP 3.5 When changing https:// to https:// manually in the URL of theme stylesheet it works, obviously. But Twenty Twelve uses

href="<?php bloginfo( 'stylesheet_url' ); ?>"

Previous versions were working perfectly.

Thanks in advance.

Solved.
In my case, I just added /wp-content/ to the URL filter area.
It works!!

I got the list of “guilty” elements in the console of chrome, and just filtered them in the URL filter area.

May I know where you have added the /wp-content/ to the url

I need it really urgent. Please help me