Install Sarcastic White

  1. Download the theme files here.
  2. From Typora, click CMD+,.
  3. Select Appearance.
  4. Click Open Theme Folder.
  5. Copy the contents of the downloaded folder to the themes folder.
  6. Restart Typora and navigate to Settings -> Appearance once again.
  7. You can now select the Sarcastic White theme from the dropdown.