A matte black theme with a green accent color

1. Desktop

2. Mobile

1. Make sure that under the configuration.yaml file you have the following:

frontend:
  themes: !include_dir_merge_named themes

2. Under the Home Assistant Config folder, create a new folder named themes
3. Restart Home assistant to apply the changes.

1. Go into the Community Store (HACS)
2. Search for Google Dark Theme
3. Open the theme
4. Press Install
5. Restart Home Assistant

1. In the Home assistant themes folder, create a file named green_dark_mode.yaml
2. In this GitHub repo, go into the themes folder, open the green_dark_mode file and copy the content
3. Paste the content in the green_dark_mode file created under your Home Assistant themes folder

1. Open your Home Assistant Profile
2. Under, Themes, select the new Green Dark mode Theme

When using the Custom Header plugin, add the following to make sure that the header matches the theme.

custom_header:
  compact_mode: true
  background: var(--app-header-background-color)
  elements_color: var(--app-header-text-color)
  active_tab_color: var(--state-icon-active-color)
  tab_indicator_color: var(--state-icon-active-color)