v0.1.1 true color extracted to a standalone package, lut256 lazy build

tui/style.go

@@ -1,22 +1,24 @@
 package tui
 
 import (
+	"github.com/lixenwraith/color"
 	"github.com/lixenwraith/terminal"
 )
 
 // Style bundles foreground, background, and attributes for text rendering
 type Style struct {
-	Fg   terminal.RGB
-	Bg   terminal.RGB
+	Fg   color.RGB
+	Bg   color.RGB
 	Attr terminal.Attr
 }
 
 // DefaultStyle returns style with zero values (transparent bg)
-func DefaultStyle(fg terminal.RGB) Style {
+func DefaultStyle(fg color.RGB) Style {
 	return Style{Fg: fg}
 }
 
 // IsZero returns true if style has no colors or attributes set
 func (s Style) IsZero() bool {
-	return s.Fg == (terminal.RGB{}) && s.Bg == (terminal.RGB{}) && s.Attr == terminal.AttrNone
-}
+	return s.Fg == (color.RGB{}) && s.Bg == (color.RGB{}) && s.Attr == terminal.AttrNone
+}
+