So you've created something beautiful :) and now fear that you may lose everything if you like close this window? IT IS NO PROBLEM! :)
No don't close the window yet... :) Copy this strange-looking code and save it somewhere, preferably in a text (.txt) file.
Once you had the theme installed, go to Appearance → Pen Theme → Import Customizations, just paste the code there and click the Import button to have the exact color scheme applied to your theme in no time! :) Yikes!
For your own good we have only included color customizations in the code.
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