Themes
Your colours and font, applied to every video.
A theme is a set of colours and a font. Zealous uses your newest theme for new videos.
Change a video's theme
In the editor, click an empty spot so nothing is selected. Under Theme, pick one of Your themes or a Built-in one. The colours and font of the whole video change at once.
Make your own
Open Settings → Themes and press New theme. Give it a Name, then choose a Primary color, Secondary color, Accent color and Primary font. The preview shows how it looks.
From the editor, Edit themes takes you there.