Installation

Plugin marketplace (recommended)

1. Go to Preferences | Plugins | Marketplace and search for One Dark Theme

2. Install the plugin

3. When prompted, restart your IDE

4. Go to Preferences | Appearance & Behavior | Appearance and select one of the new themes in the theme dropdown.

Manual

To install the plugin manually, use the following steps.

1. Download the ZIP file from the latest release on GitHub

2. Go to Preferences | Plugins in your editor and click the gear icon at the top

3. Click Install Plugin from Disk...

4. Select the ZIP file you downloaded

5. When prompted, restart your IDE

6. Go to Preferences | Appearance & Behavior | Appearance and select one of the new themes in the theme dropdown.