Is it possible to make the overlay a little lighter?

Yes, download the design kit and edit as desired.

To Export (download) your OGL Theme Design Kit:

  1. From the OGL Console, select Settings from the left navigation panel.
  2. Select Theme in the left panel.


    Settings-Theme

  3. The Theme Editor modal opens:


    Theme Editor

    The currently set PROD and DEV themes are always listed at the top of the editor:


    Prod and Dev Theme

  4. In the Themes section, choose the theme from the list of available themes to edit/export.


    Edit or export Theme

  5. In the Themes section, choose the theme from the list of available themes to edit/export.


    More

  6. Select Export to download the selected theme as an HTML file to your default Downloads folder.
  7. Navigate to the folder where you downloaded the theme HTML file.
  8. Open the theme HTML file in a text editor, such as Notepad.
  9. In the HTML source code, insert the following in the Custom CSS section in theme file to adjust the opacity of the overlay:
    .stExposeDiv { opacity: 0.3 !important;}