package ui

import "github.com/charmbracelet/lipgloss"

// Color definitions (Hex palette)
const (
	ColorBg        = "#0b1017" // Dark slate background
	ColorCardBg    = "#121a24" // Dark grey cards
	ColorBorder    = "#2e3b4e" // Dark slate borders
	ColorText      = "#e0ecf6" // Light grey text
	ColorSubdued   = "#8c9ba5" // Subdued slate text
	ColorCyan      = "#00ffd2" // Bright teal/cyan accent
	ColorPink      = "#ff2a85" // Hot pink accent
	ColorGreen     = "#3cd58c" // Vibrant green (completed)
	ColorYellow    = "#f4b942" // Amber/yellow (downloading)
	ColorRed       = "#ff5555" // Bright red (error/missing)
)

var (
	// Base styles
	StyleBg = lipgloss.NewStyle().
		Background(lipgloss.Color(ColorBg)).
		Foreground(lipgloss.Color(ColorText))

	StyleTitle = lipgloss.NewStyle().
		Bold(true).
		Foreground(lipgloss.Color(ColorCyan)).
		Border(lipgloss.DoubleBorder(), true).
		BorderForeground(lipgloss.Color(ColorCyan)).
		Padding(0, 2).
		MarginBottom(1)

	StyleHeader = lipgloss.NewStyle().
		Bold(true).
		Foreground(lipgloss.Color(ColorPink)).
		MarginBottom(1)

	// Status states
	StyleStatusIdle = lipgloss.NewStyle().
		Bold(true).
		Foreground(lipgloss.Color(ColorSubdued))

	StyleStatusActive = lipgloss.NewStyle().
		Bold(true).
		Foreground(lipgloss.Color(ColorYellow))

	StyleStatusDone = lipgloss.NewStyle().
		Bold(true).
		Foreground(lipgloss.Color(ColorGreen))

	StyleStatusError = lipgloss.NewStyle().
		Bold(true).
		Foreground(lipgloss.Color(ColorRed))

	// KPI Cards
	StyleCard = lipgloss.NewStyle().
		Background(lipgloss.Color(ColorCardBg)).
		Border(lipgloss.RoundedBorder()).
		BorderForeground(lipgloss.Color(ColorBorder)).
		Padding(0, 1).
		Align(lipgloss.Left)

	StyleCardActive = StyleCard.
		BorderForeground(lipgloss.Color(ColorCyan))

	StyleCardTitle = lipgloss.NewStyle().
		Bold(true).
		Foreground(lipgloss.Color(ColorSubdued))

	StyleCardValue = lipgloss.NewStyle().
		Bold(true).
		Foreground(lipgloss.Color(ColorText))

	// Tabs
	StyleTab = lipgloss.NewStyle().
		Padding(0, 2).
		Background(lipgloss.Color(ColorCardBg)).
		Foreground(lipgloss.Color(ColorSubdued)).
		Border(lipgloss.NormalBorder(), false, true, false, false).
		BorderForeground(lipgloss.Color(ColorBorder))

	StyleActiveTab = lipgloss.NewStyle().
		Bold(true).
		Padding(0, 2).
		Background(lipgloss.Color(ColorCardBg)).
		Foreground(lipgloss.Color(ColorCyan)).
		Border(lipgloss.NormalBorder(), true, true, false, true).
		BorderForeground(lipgloss.Color(ColorCyan))

	StyleTabsRow = lipgloss.NewStyle().
		Border(lipgloss.NormalBorder(), false, false, true, false).
		BorderForeground(lipgloss.Color(ColorBorder)).
		MarginBottom(1)

	// Input form
	StyleInputLabel = lipgloss.NewStyle().
		Bold(true).
		Foreground(lipgloss.Color(ColorCyan)).
		Width(15)

	StyleInputFocused = lipgloss.NewStyle().
		Foreground(lipgloss.Color(ColorCyan)).
		BorderForeground(lipgloss.Color(ColorCyan))

	StyleInputUnfocused = lipgloss.NewStyle().
		Foreground(lipgloss.Color(ColorSubdued)).
		BorderForeground(lipgloss.Color(ColorBorder))

	// Help bar
	StyleHelp = lipgloss.NewStyle().
		Foreground(lipgloss.Color(ColorSubdued)).
		MarginTop(1)

	StyleKey = lipgloss.NewStyle().
		Bold(true).
		Foreground(lipgloss.Color(ColorPink))

	// Tables
	StyleTableHeader = lipgloss.NewStyle().
		Bold(true).
		Foreground(lipgloss.Color(ColorCyan))

	StyleTableRowSelected = lipgloss.NewStyle().
		Background(lipgloss.Color(ColorBorder)).
		Foreground(lipgloss.Color(ColorCyan)).
		Bold(true)

	// Grid colors
	StylePieceCompleted = lipgloss.NewStyle().Foreground(lipgloss.Color(ColorGreen))
	StylePieceDownloading = lipgloss.NewStyle().Foreground(lipgloss.Color(ColorYellow))
	StylePieceMissing   = lipgloss.NewStyle().Foreground(lipgloss.Color(ColorBorder))
)