Commit: Initial Update

2026-10-13 20:35:22 +07:00
parent f1c253b028
commit 43b8bfa253
24 changed files with 2440 additions and 0 deletions
@@ -0,0 +1,70 @@
+// Package theme defines centralized color constants and text styles
+// for the Nebara OS TUI design system.
+package theme
+
+import "github.com/gdamore/tcell/v2"
+
+// Color design tokens — do not modify these values.
+// They are final design specifications from the Nebara OS design system.
+const (
+	HexBackground  = "#000000"
+	HexPrimary     = "#F5F5F5"
+	HexSecondary   = "#BBBBBB"
+	HexBorder      = "#BBBBBB"
+	HexSelectionBg = "#BBBBBB"
+	HexSelectionFg = "#000000"
+	HexWarning     = "#FFCC00"
+	HexError       = "#B30D18"
+	HexInfo        = "#0088FF"
+	HexLogoAccent  = "#B30D18"
+)
+
+// Resolved tcell colors from the design token hex values.
+var (
+	ColorBackground  = tcell.NewHexColor(0x000000)
+	ColorPrimary     = tcell.NewHexColor(0xF5F5F5)
+	ColorSecondary   = tcell.NewHexColor(0xBBBBBB)
+	ColorBorder      = tcell.NewHexColor(0xBBBBBB)
+	ColorSelectionBg = tcell.NewHexColor(0xBBBBBB)
+	ColorSelectionFg = tcell.NewHexColor(0x000000)
+	ColorWarning     = tcell.NewHexColor(0xFFCC00)
+	ColorError       = tcell.NewHexColor(0xB30D18)
+	ColorInfo        = tcell.NewHexColor(0x0088FF)
+	ColorLogoAccent  = tcell.NewHexColor(0xB30D18)
+)
+
+// StyleNormal is the default text style: primary foreground on black.
+var StyleNormal = tcell.StyleDefault.
+	Background(ColorBackground).
+	Foreground(ColorPrimary)
+
+// StyleSecondary is used for labels and secondary information.
+var StyleSecondary = tcell.StyleDefault.
+	Background(ColorBackground).
+	Foreground(ColorSecondary)
+
+// StyleBold is used for product title and header text.
+var StyleBold = tcell.StyleDefault.
+	Background(ColorBackground).
+	Foreground(ColorPrimary).
+	Bold(true)
+
+// StyleSelected is the highlighted menu row style.
+var StyleSelected = tcell.StyleDefault.
+	Background(ColorSelectionBg).
+	Foreground(ColorSelectionFg)
+
+// StyleWarning applies the warning foreground color.
+var StyleWarning = tcell.StyleDefault.
+	Background(ColorBackground).
+	Foreground(ColorWarning)
+
+// StyleError applies the error foreground color.
+var StyleError = tcell.StyleDefault.
+	Background(ColorBackground).
+	Foreground(ColorError)
+
+// StyleInfo applies the info foreground color.
+var StyleInfo = tcell.StyleDefault.
+	Background(ColorBackground).
+	Foreground(ColorInfo)