package ui

import "github.com/charmbracelet/lipgloss"

// Styles holds Lipgloss styles for the TUI.
type Styles struct {
	Header      lipgloss.Style
	HeaderBrand lipgloss.Style
	HeaderMeta  lipgloss.Style
	HelpKey     lipgloss.Style
	HelpDesc    lipgloss.Style
	HelpSep     lipgloss.Style
	Version     lipgloss.Style
	StatusTodo  lipgloss.Style
	StatusWIP   lipgloss.Style
	StatusDone  lipgloss.Style
	StatusMsg   lipgloss.Style
	ErrorMsg    lipgloss.Style
	Selected    lipgloss.Style
	Normal      lipgloss.Style
	InputPrompt lipgloss.Style
	FilterHint  lipgloss.Style
	Card        lipgloss.Style
	CardSelected lipgloss.Style
	Headline    lipgloss.Style
	StatusMenuBox      lipgloss.Style
	StatusMenuTitle    lipgloss.Style
	StatusMenuSelected lipgloss.Style
	StatusMenuNormal   lipgloss.Style
}

// DefaultStyles returns the neutral terminal theme.
func DefaultStyles() Styles {
	accent := lipgloss.Color("39")
	faint := lipgloss.Color("245")
	green := lipgloss.Color("42")
	yellow := lipgloss.Color("214")
	muted := lipgloss.Color("240")
	border := lipgloss.Color("238")
	borderSel := lipgloss.Color("39")

	return Styles{
		Header: lipgloss.NewStyle().
			Bold(true).
			Padding(0, 1),
		HeaderBrand: lipgloss.NewStyle().
			Bold(true).
			Foreground(accent),
		HeaderMeta: lipgloss.NewStyle().
			Foreground(faint),
		HelpKey: lipgloss.NewStyle().
			Bold(true).
			Foreground(accent),
		HelpDesc: lipgloss.NewStyle().
			Foreground(faint),
		HelpSep: lipgloss.NewStyle().
			Foreground(muted).
			SetString("  "),
		Version: lipgloss.NewStyle().
			Faint(true).
			Foreground(muted),
		StatusTodo: lipgloss.NewStyle().
			Foreground(faint).
			Background(lipgloss.Color("236")),
		StatusWIP: lipgloss.NewStyle().
			Foreground(lipgloss.Color("0")).
			Background(yellow).
			Bold(true),
		StatusDone: lipgloss.NewStyle().
			Foreground(lipgloss.Color("0")).
			Background(green),
		StatusMsg: lipgloss.NewStyle().
			Foreground(faint),
		ErrorMsg: lipgloss.NewStyle().
			Foreground(lipgloss.Color("196")),
		Selected: lipgloss.NewStyle().
			Foreground(lipgloss.Color("230")).
			Background(accent).
			Bold(true),
		Normal: lipgloss.NewStyle(),
		InputPrompt: lipgloss.NewStyle().
			Foreground(accent).
			Bold(true),
		FilterHint: lipgloss.NewStyle().
			Foreground(yellow),
		// Left accent only — full box borders stacked a blank line between tickets.
		Card: lipgloss.NewStyle().
			BorderStyle(lipgloss.NormalBorder()).
			BorderLeft(true).
			BorderTop(false).
			BorderRight(false).
			BorderBottom(false).
			BorderForeground(border).
			PaddingLeft(1),
		CardSelected: lipgloss.NewStyle().
			BorderStyle(lipgloss.ThickBorder()).
			BorderLeft(true).
			BorderTop(false).
			BorderRight(false).
			BorderBottom(false).
			BorderForeground(borderSel).
			PaddingLeft(1),
		Headline: lipgloss.NewStyle().
			Bold(true),
		StatusMenuBox: lipgloss.NewStyle().
			Border(lipgloss.RoundedBorder()).
			BorderForeground(accent).
			Padding(1, 2),
		StatusMenuTitle: lipgloss.NewStyle().
			Bold(true).
			Foreground(accent).
			MarginBottom(1),
		StatusMenuSelected: lipgloss.NewStyle().
			Foreground(lipgloss.Color("230")).
			Background(accent).
			Bold(true),
		StatusMenuNormal: lipgloss.NewStyle().
			Foreground(faint),
	}
}