Themes

Create a theme asset:

Assets > Create > Leeveel > Lui > Theme

Assign it to LuiDocumentHost.

Theme controls:

• brand colors: primary, secondary, danger, warning, success
• custom named colors
• global SDF font asset or legacy font
• named font families for font-{name}
• text sizes
• text outline defaults
• box shadow presets
• text shadow defaults
• radius scale
• spacing unit
• responsive thresholds
• breakpoints
• border default color
• focus ring color, width, and offset

Named Colors

Custom colors can be used anywhere colors resolve:

bg-accent
text-accent
border-accent/50
ring-accent

Named Fonts

Named fonts become font-{name} utilities:

Lui.Text("Title", "font-display text-4xl")

SDF font assets are recommended. Legacy fonts are supported as fallback.