local M = {}
local config = require("rose-pine.config")

local function set_highlights()
	local utilities = require("rose-pine.utilities")
	local palette = require("rose-pine.palette")
	local styles = config.options.styles
	local groups = config.options.groups

	local function make_border(fg)
		fg = fg or groups.border
		return { fg = fg, bg = config.options.extend_background_behind_borders and palette.surface or "NONE" }
	end

	local function make_title(fg)
		fg = fg or palette.foam
		return { fg = styles.bold and palette.text or fg, bold = styles.bold }
	end

	local highlights = {
		ColorColumn = { bg = palette.surface },
		Conceal = { bg = "NONE" },
		CurSearch = { fg = palette.base, bg = palette.gold },
		Cursor = { fg = palette.text, bg = palette.highlight_high },
		CursorColumn = { bg = palette.overlay },
		-- CursorIM = {},
		CursorLine = { bg = palette.overlay },
		CursorLineNr = { fg = palette.text, bold = styles.bold },
		-- DarkenedPanel = { },
		-- DarkenedStatusline = {},
		DiffAdd = { bg = groups.git_add, blend = 20 },
		DiffChange = { bg = groups.git_change, blend = 20 },
		DiffDelete = { bg = groups.git_delete, blend = 20 },
		DiffText = { bg = groups.git_text, blend = 20 },
		diffAdded = { link = "DiffAdd" },
		diffChanged = { link = "DiffChange" },
		diffRemoved = { link = "DiffDelete" },
		Directory = make_title(),
		-- EndOfBuffer = {},
		ErrorMsg = { fg = groups.error, bold = styles.bold },
		FloatBorder = make_border(),
		FloatTitle = { link = "Directory" },
		FoldColumn = { fg = palette.muted },
		Folded = { fg = palette.text, bg = groups.panel },
		IncSearch = { link = "CurSearch" },
		LineNr = { fg = palette.muted },
		MatchParen = { fg = palette.pine, bg = palette.pine, blend = 25 },
		ModeMsg = { fg = palette.subtle },
		MoreMsg = { fg = palette.iris },
		NonText = { fg = palette.muted },
		Normal = { fg = palette.text, bg = palette.base },
		NormalFloat = { bg = groups.panel },
		NormalNC = { fg = palette.text, bg = config.options.dim_inactive_windows and palette._nc or palette.base },
		NvimInternalError = { link = "ErrorMsg" },
		Pmenu = { fg = palette.subtle, bg = groups.panel },
		PmenuExtra = { fg = palette.muted, bg = groups.panel },
		PmenuExtraSel = { fg = palette.subtle, bg = palette.overlay },
		PmenuKind = { fg = palette.foam, bg = groups.panel },
		PmenuKindSel = { fg = palette.subtle, bg = palette.overlay },
		PmenuSbar = { bg = groups.panel },
		PmenuSel = { fg = palette.title, bg = palette.overlay },
		PmenuThumb = { bg = palette.muted },
		Question = { fg = palette.gold },
		-- QuickFixLink = {},
		-- RedrawDebugNormal = {},
		RedrawDebugClear = { fg = palette.base, bg = palette.gold },
		RedrawDebugComposed = { fg = palette.base, bg = palette.pine },
		RedrawDebugRecompose = { fg = palette.base, bg = palette.love },
		Search = { fg = palette.base, bg = palette.text },
		SignColumn = { fg = palette.text, bg = "NONE" },
		SpecialKey = { fg = palette.foam },
		SpellBad = { sp = palette.subtle, undercurl = true },
		SpellCap = { sp = palette.subtle, undercurl = true },
		SpellLocal = { sp = palette.subtle, undercurl = true },
		SpellRare = { sp = palette.subtle, undercurl = true },
		StatusLine = { fg = palette.subtle, bg = groups.panel },
		StatusLineNC = { fg = palette.muted, bg = groups.panel, blend = 60 },
		StatusLineTerm = { fg = palette.base, bg = palette.pine },
		StatusLineTermNC = { fg = palette.base, bg = palette.pine, blend = 60 },
		Substitute = { link = "IncSearch" },
		TabLine = { link = "StatusLine" },
		TabLineFill = { bg = groups.panel },
		TabLineSel = { fg = palette.text, bg = palette.overlay, bold = styles.bold },
		Title = make_title(),
		VertSplit = make_border(),
		Visual = { fg = palette.base, bg = palette.pine },
		-- VisualNOS = {},
		WarningMsg = { fg = groups.warn, bold = styles.bold },
		-- Whitespace = {},
		WildMenu = { link = "IncSearch" },
		WinSeparator = { link = "VertSplit" },

		DiagnosticError = { fg = groups.error },
		DiagnosticHint = { fg = groups.hint },
		DiagnosticInfo = { fg = groups.info },
		DiagnosticWarn = { fg = groups.warn },
		DiagnosticDefaultError = { link = "DiagnosticError" },
		DiagnosticDefaultHint = { link = "DiagnosticHint" },
		DiagnosticDefaultInfo = { link = "DiagnosticInfo" },
		DiagnosticDefaultWarn = { link = "DiagnosticWarn" },
		DiagnosticFloatingError = { link = "DiagnosticError" },
		DiagnosticFloatingHint = { link = "DiagnosticHint" },
		DiagnosticFloatingInfo = { link = "DiagnosticInfo" },
		DiagnosticFloatingWarn = { link = "DiagnosticWarn" },
		DiagnosticSignError = { link = "DiagnosticError" },
		DiagnosticSignHint = { link = "DiagnosticHint" },
		DiagnosticSignInfo = { link = "DiagnosticInfo" },
		DiagnosticSignWarn = { link = "DiagnosticWarn" },
		DiagnosticUnderlineError = { sp = groups.error, undercurl = true },
		DiagnosticUnderlineHint = { sp = groups.hint, undercurl = true },
		DiagnosticUnderlineInfo = { sp = groups.info, undercurl = true },
		DiagnosticUnderlineWarn = { sp = groups.warn, undercurl = true },
		DiagnosticVirtualTextError = { fg = groups.error, bg = groups.error, blend = 10 },
		DiagnosticVirtualTextHint = { fg = groups.hint, bg = groups.hint, blend = 10 },
		DiagnosticVirtualTextInfo = { fg = groups.info, bg = groups.info, blend = 10 },
		DiagnosticVirtualTextWarn = { fg = groups.warn, bg = groups.warn, blend = 10 },

		Boolean = { fg = palette.rose },
		Character = { fg = palette.gold },
		Comment = { fg = palette.subtle, italic = styles.italic },
		Conditional = { fg = palette.pine },
		Constant = { fg = palette.gold },
		Debug = { fg = palette.rose },
		Define = { fg = palette.iris },
		Delimiter = { fg = palette.subtle },
		Error = { fg = palette.love },
		Exception = { fg = palette.pine },
		Float = { fg = palette.gold },
		Function = { fg = palette.rose },
		Identifier = { fg = palette.text },
		Include = { fg = palette.pine },
		Keyword = { fg = palette.pine },
		Label = { fg = palette.foam },
		LspCodeLens = { fg = palette.subtle },
		LspCodeLensSeparator = { fg = palette.muted },
		LspInlayHint = { fg = palette.muted, bg = palette.muted, blend = 10 },
		LspReferenceRead = { bg = palette.highlight_med },
		LspReferenceText = { bg = palette.highlight_med },
		LspReferenceWrite = { bg = palette.highlight_med },
		Macro = { fg = palette.iris },
		Number = { fg = palette.gold },
		Operator = { fg = palette.subtle },
		PreConduit = { fg = palette.iris },
		PreProc = { link = "PreConduit" },
		Repeat = { fg = palette.pine },
		Special = { fg = palette.foam },
		SpecialChar = { link = "Special" },
		SpecialComment = { fg = palette.iris },
		Statement = { fg = palette.pine, bold = styles.bold },
		StorageClass = { fg = palette.foam },
		String = { fg = palette.gold },
		Structure = { fg = palette.foam },
		Tag = { fg = palette.foam },
		Todo = { fg = palette.iris, bg = palette.iris, blend = 20 },
		Type = { fg = palette.foam },
		TypeDef = { link = "Type" },
		Underlined = { fg = palette.iris, underline = true },

		healthError = { fg = groups.error },
		healthSuccess = { fg = groups.info },
		healthWarning = { fg = groups.warn },

		htmlArg = { fg = palette.iris },
		htmlBold = { bold = styles.bold },
		htmlEndTag = { fg = palette.subtle },
		htmlH1 = { link = "markdownH1" },
		htmlH2 = { link = "markdownH2" },
		htmlH3 = { link = "markdownH3" },
		htmlH4 = { link = "markdownH4" },
		htmlH5 = { link = "markdownH5" },
		htmlItalic = { italic = styles.italic },
		htmlLink = { link = "markdownUrl" },
		htmlTag = { fg = palette.subtle },
		htmlTagN = { fg = palette.text },
		htmlTagName = { fg = palette.foam },

		markdownDelimiter = { fg = palette.subtle },
		markdownH1 = { fg = groups.headings.h1, bold = styles.bold },
		markdownH1Delimiter = { link = "markdownH1" },
		markdownH2 = { fg = groups.headings.h2, bold = styles.bold },
		markdownH2Delimiter = { link = "markdownH2" },
		markdownH3 = { fg = groups.headings.h3, bold = styles.bold },
		markdownH3Delimiter = { link = "markdownH3" },
		markdownH4 = { fg = groups.headings.h4, bold = styles.bold },
		markdownH4Delimiter = { link = "markdownH4" },
		markdownH5 = { fg = groups.headings.h5, bold = styles.bold },
		markdownH5Delimiter = { link = "markdownH5" },
		markdownH6 = { fg = groups.headings.h6, bold = styles.bold },
		markdownH6Delimiter = { link = "markdownH6" },
		markdownLinkText = { link = "markdownUrl" },
		markdownUrl = { fg = groups.link, sp = groups.link, underline = true },

		mkdCode = { fg = palette.foam, italic = styles.italic },
		mkdCodeDelimiter = { fg = palette.rose },
		mkdCodeEnd = { fg = palette.foam },
		mkdCodeStart = { fg = palette.foam },
		mkdFootnotes = { fg = palette.foam },
		mkdID = { fg = palette.foam, underline = true },
		mkdInlineURL = { link = "markdownUrl" },
		mkdLink = { link = "markdownUrl" },
		mkdLinkDef = { link = "markdownUrl" },
		mkdListItemLine = { fg = palette.text },
		mkdRule = { fg = palette.subtle },
		mkdURL = { link = "markdownUrl" },

		["@attribute.diff"] = { fg = palette.gold },
		["@boolean"] = { link = "Boolean" },
		["@character"] = { link = "Character" },
		["@character.special"] = { link = "Character" },
		["@class"] = { fg = palette.foam },
		["@comment"] = { link = "Comment" },
		["@conditional"] = { link = "Conditional" },
		["@constant"] = { link = "Constant" },
		["@constant.builtin"] = { fg = palette.love },
		["@constant.macro"] = { link = "Constant" },
		["@constructor"] = { fg = palette.foam },
		["@field"] = { fg = palette.foam },
		["@function"] = { link = "Function" },
		["@function.builtin"] = { fg = palette.love },
		["@function.macro"] = { link = "Function" },
		["@include"] = { link = "Include" },
		["@interface"] = { fg = palette.foam },
		["@keyword"] = { link = "Keyword" },
		["@keyword.operator"] = { fg = palette.subtle },
		["@label"] = { link = "Label" },
		["@lsp.type.comment"] = {},
		["@lsp.type.enum"] = { link = "Type" },
		["@lsp.type.interface"] = { link = "@interface" },
		["@lsp.type.keyword"] = { link = "Keyword" },
		["@lsp.type.namespace"] = { link = "@namespace" },
		["@lsp.type.parameter"] = { link = "@parameter" },
		["@lsp.type.property"] = { link = "@property" },
		["@lsp.type.variable"] = {},
		["@lsp.typemod.function.defaultLibrary"] = { link = "Special" },
		["@lsp.typemod.operator.injected"] = { link = "Operator" },
		["@lsp.typemod.string.injected"] = { link = "String" },
		["@lsp.typemod.variable.defaultLibrary"] = { link = "@variable.builtin" },
		["@lsp.typemod.variable.injected"] = { link = "@variable" },
		["@macro"] = { link = "Macro" },
		["@method"] = { fg = palette.rose },
		["@namespace"] = { link = "Include" },
		["@number"] = { link = "Number" },
		["@operator"] = { link = "Operator" },
		["@parameter"] = { fg = palette.iris, italic = styles.italic },
		["@preproc"] = { link = "PreProc" },
		["@property"] = { fg = palette.foam, italic = styles.italic },
		["@punctuation"] = { fg = palette.subtle },
		["@punctuation.bracket"] = { link = "@punctuation" },
		["@punctuation.delimiter"] = { link = "@punctuation" },
		["@punctuation.special"] = { link = "@punctuation" },
		["@regexp"] = { link = "String" },
		["@repeat"] = { link = "Repeat" },
		["@storageclass"] = { link = "StorageClass" },
		["@string"] = { link = "String" },
		["@string.escape"] = { fg = palette.pine },
		["@string.special"] = { link = "String" },
		["@symbol"] = { link = "Identifier" },
		["@tag"] = { link = "Tag" },
		["@tag.attribute"] = { fg = palette.iris },
		["@tag.delimiter"] = { fg = palette.subtle },
		["@text"] = { fg = palette.text },
		["@text.danger"] = { fg = groups.error },
		["@text.diff.add"] = { fg = groups.git_add, bg = groups.git_add, blend = 20 },
		["@text.diff.delete"] = { fg = groups.git_delete, bg = groups.git_delete, blend = 20 },
		["@text.emphasis"] = { italic = styles.italic },
		["@text.environment"] = { link = "Macro" },
		["@text.environment.name"] = { link = "Type" },
		["@text.math"] = { link = "Special" },
		["@text.note"] = { link = "SpecialComment" },
		["@text.strike"] = { strikethrough = true },
		["@text.strong"] = { bold = styles.bold },
		["@text.title"] = { link = "Title" },
		["@text.title.1.markdown"] = { link = "markdownH1" },
		["@text.title.1.marker.markdown"] = { link = "markdownH1Delimiter" },
		["@text.title.2.markdown"] = { link = "markdownH2" },
		["@text.title.2.marker.markdown"] = { link = "markdownH2Delimiter" },
		["@text.title.3.markdown"] = { link = "markdownH3" },
		["@text.title.3.marker.markdown"] = { link = "markdownH3Delimiter" },
		["@text.title.4.markdown"] = { link = "markdownH4" },
		["@text.title.4.marker.markdown"] = { link = "markdownH4Delimiter" },
		["@text.title.5.markdown"] = { link = "markdownH5" },
		["@text.title.5.marker.markdown"] = { link = "markdownH5Delimiter" },
		["@text.title.6.markdown"] = { link = "markdownH6" },
		["@text.title.6.marker.markdown"] = { link = "markdownH6Delimiter" },
		["@text.underline"] = { underline = true },
		["@text.uri"] = { fg = groups.link },
		["@text.warning"] = { fg = groups.warn },
		["@todo"] = { link = "Todo" },
		["@type"] = { link = "Type" },
		["@variable"] = { fg = palette.text, italic = styles.italic },
		["@variable.builtin"] = { fg = palette.love },

		-- romgrk/barbar.nvim
		BufferCurrent = { fg = palette.text, bg = palette.overlay },
		BufferCurrentIndex = { fg = palette.text, bg = palette.overlay },
		BufferCurrentMod = { fg = palette.foam, bg = palette.overlay },
		BufferCurrentSign = { fg = palette.subtle, bg = palette.overlay },
		BufferCurrentTarget = { fg = palette.gold, bg = palette.overlay },
		BufferInactive = { fg = palette.subtle },
		BufferInactiveIndex = { fg = palette.subtle },
		BufferInactiveMod = { fg = palette.foam },
		BufferInactiveSign = { fg = palette.muted },
		BufferInactiveTarget = { fg = palette.gold },
		BufferTabpageFill = { fg = "NONE", bg = "NONE" },
		BufferVisible = { fg = palette.subtle },
		BufferVisibleIndex = { fg = palette.subtle },
		BufferVisibleMod = { fg = palette.foam },
		BufferVisibleSign = { fg = palette.muted },
		BufferVisibleTarget = { fg = palette.gold },

		-- lewis6991/gitsigns.nvim
		GitSignsAdd = { link = "SignAdd" },
		GitSignsChange = { link = "SignChange" },
		GitSignsDelete = { link = "SignDelete" },
		SignAdd = { fg = groups.git_add, bg = "NONE" },
		SignChange = { fg = groups.git_change, bg = "NONE" },
		SignDelete = { fg = groups.git_delete, bg = "NONE" },

		-- mvllow/modes.nvim
		ModesCopy = { bg = palette.gold },
		ModesDelete = { bg = palette.love },
		ModesInsert = { bg = palette.foam },
		ModesVisual = { bg = palette.iris },

		-- kyazdani42/nvim-tree.lua
		NvimTreeEmptyFolderName = { fg = palette.muted },
		NvimTreeFileDeleted = { fg = groups.git_delete },
		NvimTreeFileDirty = { fg = groups.git_dirty },
		NvimTreeFileMerge = { fg = groups.git_merge },
		NvimTreeFileNew = { fg = palette.foam },
		NvimTreeFileRenamed = { fg = groups.git_rename },
		NvimTreeFileStaged = { fg = groups.git_stage },
		NvimTreeFolderIcon = { fg = palette.subtle },
		NvimTreeFolderName = { fg = palette.foam },
		NvimTreeGitDeleted = { fg = groups.git_delete },
		NvimTreeGitDirty = { fg = groups.git_dirty },
		NvimTreeGitIgnored = { fg = groups.git_ignore },
		NvimTreeGitMerge = { fg = groups.git_merge },
		NvimTreeGitNew = { fg = groups.git_add },
		NvimTreeGitRenamed = { fg = groups.git_rename },
		NvimTreeGitStaged = { fg = groups.git_stage },
		NvimTreeImageFile = { fg = palette.text },
		NvimTreeNormal = { link = "Normal" },
		NvimTreeOpenedFile = { fg = palette.text, bg = palette.overlay },
		NvimTreeOpenedFolderName = { link = "NvimTreeFolderName" },
		NvimTreeRootFolder = make_title(),
		NvimTreeSpecialFile = { link = "NvimTreeNormal" },
		NvimTreeWindowPicker = { link = "StatusLineTerm" },

		-- nvim-neo-tree/neo-tree.nvim
		NeoTreeGitAdded = { fg = groups.git_add },
		NeoTreeGitConflict = { fg = groups.git_merge },
		NeoTreeGitDeleted = { fg = groups.git_delete },
		NeoTreeGitIgnored = { fg = groups.git_ignore },
		NeoTreeGitModified = { fg = groups.git_dirty },
		NeoTreeGitRenamed = { fg = groups.git_rename },
		NeoTreeGitUntracked = { fg = groups.git_untracked },
		NeoTreeTitleBar = { link = "StatusLineTerm" },

		-- folke/which-key.nvim
		WhichKey = { fg = palette.iris },
		WhichKeyDesc = { fg = palette.gold },
		WhichKeyFloat = { bg = groups.panel },
		WhichKeyGroup = { fg = palette.foam },
		WhichKeySeparator = { fg = palette.subtle },
		WhichKeyValue = { fg = palette.rose },

		-- luka-reineke/indent-blankline.nvim
		IndentBlanklineChar = { fg = palette.muted, nocombine = true },
		IndentBlanklineSpaceChar = { fg = palette.muted, nocombine = true },
		IndentBlanklineSpaceCharBlankline = { fg = palette.muted, nocombine = true },

		-- hrsh7th/nvim-cmp
		CmpItemAbbr = { fg = palette.subtle },
		CmpItemAbbrDeprecated = { fg = palette.subtle, strikethrough = true },
		CmpItemAbbrMatch = { fg = palette.text, bold = styles.bold },
		CmpItemAbbrMatchFuzzy = { fg = palette.text, bold = styles.bold },
		CmpItemKind = { fg = palette.subtle },
		CmpItemKindClass = { link = "StorageClass" },
		CmpItemKindFunction = { link = "Function" },
		CmpItemKindInterface = { link = "Type" },
		CmpItemKindMethod = { link = "PreProc" },
		CmpItemKindSnippet = { link = "String" },
		CmpItemKindVariable = { link = "Identifier" },

		-- TimUntersberger/neogit
		NeogitDiffAddHighlight = { link = "DiffAdd" },
		NeogitDiffContextHighlight = { bg = palette.surface },
		NeogitDiffDeleteHighlight = { link = "DiffDelete" },
		NeogitHunkHeader = { bg = groups.panel },
		NeogitHunkHeaderHighlight = { bg = groups.panel },

		-- vimwiki/vimwiki
		VimwikiHR = { fg = palette.subtle },
		VimwikiHeader1 = { link = "markdownH1" },
		VimwikiHeader2 = { link = "markdownH2" },
		VimwikiHeader3 = { link = "markdownH3" },
		VimwikiHeader4 = { link = "markdownH4" },
		VimwikiHeader5 = { link = "markdownH5" },
		VimwikiHeader6 = { link = "markdownH6" },
		VimwikiHeaderChar = { fg = palette.subtle },
		VimwikiLink = { link = "markdownUrl" },
		VimwikiList = { fg = palette.iris },
		VimwikiNoExistsLink = { fg = palette.love },

		-- nvim-neorg/neorg
		NeorgHeading1Prefix = { link = "markdownH1Delimiter" },
		NeorgHeading1Title = { link = "markdownH1" },
		NeorgHeading2Prefix = { link = "markdownH2Delimiter" },
		NeorgHeading2Title = { link = "markdownH2" },
		NeorgHeading3Prefix = { link = "markdownH3Delimiter" },
		NeorgHeading3Title = { link = "markdownH3" },
		NeorgHeading4Prefix = { link = "markdownH4Delimiter" },
		NeorgHeading4Title = { link = "markdownH4" },
		NeorgHeading5Prefix = { link = "markdownH5Delimiter" },
		NeorgHeading5Title = { link = "markdownH5" },
		NeorgHeading6Prefix = { link = "markdownH6Delimiter" },
		NeorgHeading6Title = { link = "markdownH6" },
		NeorgMarkerTitle = make_title(),

		-- tami5/lspsaga.nvim (fork of glepnir/lspsaga.nvim)
		DefinitionCount = { fg = palette.rose },
		DefinitionIcon = { fg = palette.rose },
		DefintionPreviewTitle = { fg = palette.rose, bold = styles.bold },
		LspFloatWinBorder = make_border(),
		LspFloatWinNormal = { bg = groups.panel },
		LspSagaAutoPreview = { fg = palette.subtle },
		LspSagaCodeActionBorder = make_border(palette.rose),
		LspSagaCodeActionContent = { fg = palette.foam },
		LspSagaCodeActionTitle = { fg = palette.gold, bold = styles.bold },
		LspSagaCodeActionTruncateLine = { link = "LspSagaCodeActionBorder" },
		LspSagaDefPreviewBorder = make_border(),
		LspSagaDiagnosticBorder = make_border(palette.gold),
		LspSagaDiagnosticHeader = make_title(),
		LspSagaDiagnosticTruncateLine = { link = "LspSagaDiagnosticBorder" },
		LspSagaDocTruncateLine = { link = "LspSagaHoverBorder" },
		LspSagaFinderSelection = { fg = palette.gold },
		LspSagaHoverBorder = { link = "LspFloatWinBorder" },
		LspSagaLspFinderBorder = { link = "LspFloatWinBorder" },
		LspSagaRenameBorder = make_border(palette.pine),
		LspSagaRenamePromptPrefix = { fg = palette.love },
		LspSagaShTruncateLine = { link = "LspSagaSignatureHelpBorder" },
		LspSagaSignatureHelpBorder = make_border(palette.foam),
		ReferencesCount = { fg = palette.rose },
		ReferencesIcon = { fg = palette.rose },
		SagaShadow = { bg = palette.overlay },
		TargetWord = { fg = palette.iris },

		-- ray-x/lsp_signature.nvim
		LspSignatureActiveParameter = { bg = palette.overlay },

		-- rlane/pounce.nvim
		PounceAccept = { fg = palette.love, bg = palette.love, blend = 20 },
		PounceAcceptBest = { fg = palette.gold, bg = palette.gold, blend = 20 },
		PounceGap = { link = "Search" },
		PounceMatch = { link = "Search" },

		-- ggandor/leap.nvim
		LeapLabelPrimary = { link = "IncSearch" },
		LeapLabelSecondary = { link = "StatusLineTerm" },
		LeapMatch = { link = "MatchParen" },

		-- phaazon/hop.nvim
		-- smoka7/hop.nvim
		HopNextKey = { fg = palette.love, bg = palette.love, blend = 20 },
		HopNextKey1 = { fg = palette.foam, bg = palette.foam, blend = 20 },
		HopNextKey2 = { fg = palette.pine, bg = palette.pine, blend = 20 },
		HopUnmatched = { fg = palette.muted },

		-- nvim-telescope/telescope.nvim
		TelescopeBorder = make_border(),
		TelescopeMatching = { fg = palette.rose },
		TelescopeNormal = { link = "NormalFloat" },
		TelescopePromptNormal = { link = "TelescopeNormal" },
		TelescopePromptPrefix = { fg = palette.subtle },
		TelescopeSelection = { fg = palette.text, bg = palette.overlay },
		TelescopeSelectionCaret = { fg = palette.rose, bg = palette.overlay },
		TelescopeTitle = make_title(),

		-- rcarriga/nvim-notify
		NotifyDEBUGBorder = make_border(),
		NotifyDEBUGIcon = { link = "NotifyDEBUGTitle" },
		NotifyDEBUGTitle = { fg = palette.muted },
		NotifyERRORBorder = make_border(groups.error),
		NotifyERRORIcon = { link = "NotifyERRORTitle" },
		NotifyERRORTitle = { fg = groups.error },
		NotifyINFOBorder = make_border(groups.info),
		NotifyINFOIcon = { link = "NotifyINFOTitle" },
		NotifyINFOTitle = { fg = groups.info },
		NotifyTRACEBorder = make_border(palette.iris),
		NotifyTRACEIcon = { link = "NotifyTRACETitle" },
		NotifyTRACETitle = { fg = palette.iris },
		NotifyWARNBorder = make_border(groups.warn),
		NotifyWARNIcon = { link = "NotifyWARNTitle" },
		NotifyWARNTitle = { fg = groups.warn },

		-- rcarriga/nvim-dap-ui
		DapUIBreakpointsCurrentLine = { fg = palette.gold, bold = styles.bold },
		DapUIBreakpointsDisabledLine = { fg = palette.muted },
		DapUIBreakpointsInfo = { link = "DapUIThread" },
		DapUIBreakpointsLine = { link = "DapUIBreakpointsPath" },
		DapUIBreakpointsPath = { fg = palette.foam },
		DapUIDecoration = { link = "DapUIBreakpointsPath" },
		DapUIFloatBorder = make_border(),
		DapUIFrameName = { fg = palette.text },
		DapUILineNumber = { link = "DapUIBreakpointsPath" },
		DapUIModifiedValue = { fg = palette.foam, bold = styles.bold },
		DapUIScope = { link = "DapUIBreakpointsPath" },
		DapUISource = { fg = palette.iris },
		DapUIStoppedThread = { link = "DapUIBreakpointsPath" },
		DapUIThread = { fg = palette.gold },
		DapUIValue = { fg = palette.text },
		DapUIVariable = { fg = palette.text },
		DapUIWatchesEmpty = { fg = palette.love },
		DapUIWatchesError = { link = "DapUIWatchesEmpty" },
		DapUIWatchesValue = { link = "DapUIThread" },

		-- glepnir/dashboard-nvim
		DashboardCenter = { fg = palette.gold },
		DashboardFooter = { fg = palette.iris },
		DashboardHeader = { fg = palette.pine },
		DashboardShortcut = { fg = palette.love },

		-- SmiteshP/nvim-navic
		NavicIconsArray = { fg = palette.gold },
		NavicIconsBoolean = { fg = palette.rose },
		NavicIconsClass = { fg = palette.foam },
		NavicIconsConstant = { fg = palette.gold },
		NavicIconsConstructor = { fg = palette.gold },
		NavicIconsEnum = { fg = palette.gold },
		NavicIconsEnumMember = { fg = palette.foam },
		NavicIconsEvent = { fg = palette.gold },
		NavicIconsField = { fg = palette.foam },
		NavicIconsFile = { fg = palette.muted },
		NavicIconsFunction = { fg = palette.pine },
		NavicIconsInterface = { fg = palette.foam },
		NavicIconsKey = { fg = palette.iris },
		NavicIconsKeyword = { fg = palette.pine },
		NavicIconsMethod = { fg = palette.iris },
		NavicIconsModule = { fg = palette.rose },
		NavicIconsNamespace = { fg = palette.muted },
		NavicIconsNull = { fg = palette.love },
		NavicIconsNumber = { fg = palette.gold },
		NavicIconsObject = { fg = palette.gold },
		NavicIconsOperator = { fg = palette.subtle },
		NavicIconsPackage = { fg = palette.muted },
		NavicIconsProperty = { fg = palette.foam },
		NavicIconsString = { fg = palette.gold },
		NavicIconsStruct = { fg = palette.foam },
		NavicIconsTypeParameter = { fg = palette.foam },
		NavicIconsVariable = { fg = palette.text },
		NavicSeparator = { fg = palette.subtle },
		NavicText = { fg = palette.subtle },

		-- folke/noice.nvim
		NoiceCursor = { fg = palette.highlight_high, bg = palette.text },

		-- echasnovski/mini.indentscope
		MiniIndentscopeSymbol = { fg = palette.muted },
		MiniIndentscopeSymbolOff = { fg = palette.muted },

		-- goolord/alpha-nvim
		AlphaButtons = { fg = palette.foam },
		AlphaFooter = { fg = palette.gold },
		AlphaHeader = { fg = palette.pine },
		AlphaShortcut = { fg = palette.rose },

		-- github/copilot.vim
		CopilotSuggestion = { fg = palette.muted, italic = styles.italic },
	}

	local transparency_highlights = {
		DiagnosticVirtualTextError = { fg = groups.error },
		DiagnosticVirtualTextHint = { fg = groups.hint },
		DiagnosticVirtualTextInfo = { fg = groups.info },
		DiagnosticVirtualTextWarn = { fg = groups.warn },

		FloatBorder = { fg = palette.muted, bg = "NONE" },
		Folded = { fg = palette.text, bg = "NONE" },
		NormalFloat = { bg = "NONE" },
		NormalNC = { fg = palette.text, bg = config.options.dim_inactive_windows and palette._nc or "NONE" },
		Pmenu = { fg = palette.subtle, bg = "NONE" },
		PmenuKind = { fg = palette.foam, bg = "NONE" },
		SignColumn = { fg = palette.text, bg = "NONE" },
		StatusLine = { fg = palette.subtle, bg = "NONE" },
		StatusLineNC = { fg = palette.muted, bg = "NONE" },
		TabLineFill = { bg = "NONE" },
		TabLineSel = { fg = palette.text, bg = "NONE", bold = styles.bold },

		TelescopeNormal = { fg = palette.subtle, bg = "NONE" },
		TelescopePromptNormal = { fg = palette.text, bg = "NONE" },
		TelescopeSelection = { fg = palette.text, bg = "NONE", bold = styles.bold },
		TelescopeSelectionCaret = { fg = palette.rose, bg = palette.rose },

		WhichKeyFloat = { bg = "NONE" },
	}

	if styles.transparency then
		for group, highlight in pairs(transparency_highlights) do
			highlights[group] = highlight
		end
	end

	for group, options in pairs(config.options.highlight_groups) do
		highlights[group] = vim.tbl_extend("force", highlights[group] or {}, options)
	end

	for group, highlight in pairs(highlights) do
		config.options.before_highlight(group, highlight, palette)
		utilities.highlight(group, highlight)
	end

	if config.options.enable.terminal then
		vim.g.terminal_color_0 = palette.overlay -- black
		vim.g.terminal_color_8 = palette.subtle -- bright black
		vim.g.terminal_color_1 = palette.love -- red
		vim.g.terminal_color_9 = palette.love -- bright red
		vim.g.terminal_color_2 = palette.pine -- green
		vim.g.terminal_color_10 = palette.pine -- bright green
		vim.g.terminal_color_3 = palette.gold -- yellow
		vim.g.terminal_color_11 = palette.gold -- bright yellow
		vim.g.terminal_color_4 = palette.foam -- blue
		vim.g.terminal_color_12 = palette.foam -- bright blue
		vim.g.terminal_color_5 = palette.iris -- magenta
		vim.g.terminal_color_13 = palette.iris -- bright magenta
		vim.g.terminal_color_6 = palette.rose -- cyan
		vim.g.terminal_color_14 = palette.rose -- bright cyan
		vim.g.terminal_color_7 = palette.text -- white
		vim.g.terminal_color_15 = palette.text -- bright white

		-- Support StatusLineTerm & StatusLineTermNC from vim
		vim.cmd([[
		autocmd TermOpen * if &buftype=='terminal'
			\|setlocal winhighlight=StatusLine:StatusLineTerm,StatusLineNC:StatusLineTermNC
			\|else|setlocal winhighlight=|endif
		]])
	end
end

---@param variant Variant | nil
function M.colorscheme(variant)
	config.extend_options({ variant = variant })

	vim.opt.termguicolors = true
	if vim.g.colors_name then
		vim.cmd("hi clear")
		vim.cmd("syntax reset")
	end
	vim.g.colors_name = "rose-pine"

	set_highlights()
end

---@param options Options
function M.setup(options)
	config.extend_options(options or {})
end

return M