;;; themes/MTF4-extended-theme.el -*- lexical-binding: t; -*-

;; MTF4-extended-theme.el
;; A brighter, high-contrast light theme based on MTF4 with extended color palette

(deftheme MTF4-extended
  "A brighter, high-contrast light theme with extended color palette based on MTF4.")

(let (
      ;; Core colors - Bright high-contrast palette
      (bg-primary      "#FFFFFF")
      (bg-secondary    "#F8F9FA")
      (bg-tertiary     "#F0F0F0")
      (bg-highlight    "#E0E0FF")
      (bg-region       "#C0C0FF")

      (fg-primary      "#202020")
      (fg-secondary    "#444444")
      (fg-tertiary     "#666666")
      (fg-comment      "#8D8D84")

      ;; Syntax colors - Bright and distinct
      (syntax-magenta  "#EF89DF")
      (syntax-blue     "#508AE0")
      (syntax-purple   "#6434A3")
      (syntax-green    "#88D26E")
      (syntax-teal     "#008080")
      (syntax-red      "#FF6B6B")
      (syntax-orange   "#FFB347")
      (syntax-cyan     "#89DAFF")

      ;; UI colors
      (ui-cursor       "#6434A3")      ; Purple cursor for visibility
      (ui-fringe       "#F8F9FA")      ; Subtle fringe
      (ui-mode-line    "#508AE0")      ; Bright blue mode line
      (ui-mode-line-inactive "#C0C0C0")
      (ui-search       "#C0FFC0")      ; Bright green search
      (ui-search-fail  "#FFC0C0")      ; Bright red for failed search
      )

  (custom-theme-set-faces
   'MTF4-extended

   ;; Basic faces - High contrast foundation
   `(default ((t (:background ,bg-primary :foreground ,fg-primary))))
   `(cursor ((t (:background ,ui-cursor))))
   `(fringe ((t (:background ,ui-fringe))))
   `(hl-line ((t (:background ,bg-highlight))))
   `(highlight ((t (:background ,bg-highlight))))
   `(region ((t (:background ,bg-region :foreground ,fg-primary))))
   `(secondary-selection ((t (:background ,syntax-cyan :foreground ,fg-primary))))
   `(lazy-highlight ((t (:background ,ui-search :foreground ,fg-primary))))

   ;; Mode line - Bright and clear
   `(mode-line ((t (:foreground "white" :background ,ui-mode-line :box nil))))
   `(mode-line-inactive ((t (:foreground ,fg-primary :background ,ui-mode-line-inactive :box nil))))
   `(mode-line-buffer-id ((t (:foreground "white" :weight bold))))
   `(mode-line-emphasis ((t (:foreground "white" :weight bold))))
   `(mode-line-highlight ((t (:foreground "white"))))

   ;; Syntax highlighting - Bright, distinct colors
   `(font-lock-builtin-face ((t (:foreground ,syntax-purple))))
   `(font-lock-comment-face ((t (:foreground ,fg-comment :slant italic))))
   `(font-lock-comment-delimiter-face ((t (:foreground ,fg-comment))))
   `(font-lock-constant-face ((t (:foreground ,syntax-magenta))))
   `(font-lock-doc-face ((t (:foreground ,syntax-green))))
   `(font-lock-function-name-face ((t (:foreground ,syntax-blue))))
   `(font-lock-keyword-face ((t (:foreground ,syntax-purple :weight bold))))
   `(font-lock-string-face ((t (:foreground ,syntax-teal))))
   `(font-lock-type-face ((t (:foreground ,syntax-green))))
   `(font-lock-variable-name-face ((t (:foreground ,syntax-orange))))
   `(font-lock-preprocessor-face ((t (:foreground ,syntax-purple))))
   `(font-lock-warning-face ((t (:foreground ,syntax-red :weight bold))))
   `(font-lock-error-face ((t (:foreground ,syntax-red :weight bold))))

   ;; Search and matching
   `(isearch ((t (:background ,ui-search :foreground ,fg-primary))))
   `(isearch-fail ((t (:background ,ui-search-fail :foreground ,fg-primary))))
   `(match ((t (:background ,syntax-green :foreground ,bg-primary))))

   ;; Minibuffer
   `(minibuffer-prompt ((t (:foreground ,syntax-blue :weight bold))))

   ;; Line numbers
   `(line-number ((t (:foreground ,fg-comment :background ,bg-secondary))))
   `(line-number-current-line ((t (:foreground ,syntax-blue :background ,bg-tertiary :weight bold))))

   ;; Diff
   `(diff-added ((t (:background "#E0FFE0" :foreground ,syntax-green))))
   `(diff-removed ((t (:background "#FFE0E0" :foreground ,syntax-red))))
   `(diff-changed ((t (:background "#FFFFE0" :foreground ,syntax-orange))))

   ;; Whitespace
   `(whitespace-line ((t (:foreground ,syntax-red :background "#FFFF88"))))
   `(whitespace-tab ((t (:foreground "#E0E0E0" :background "white"))))
   `(whitespace-hspace ((t (:foreground "#E0E0E0"))))

   ;; Links
   `(link ((t (:foreground ,syntax-blue :underline t))))
   `(link-visited ((t (:foreground ,syntax-purple :underline t))))

   ;; Org-mode
   `(org-level-1 ((t (:foreground ,syntax-purple :weight bold :height 1.2))))
   `(org-level-2 ((t (:foreground ,syntax-blue :weight bold))))
   `(org-level-3 ((t (:foreground ,syntax-magenta :weight bold))))
   `(org-done ((t (:foreground ,syntax-green :weight bold))))
   `(org-todo ((t (:foreground ,syntax-red :weight bold))))
   `(org-date ((t (:foreground ,syntax-teal))))
   `(org-block ((t (:background ,bg-secondary :foreground ,fg-primary))))
   `(org-code ((t (:foreground ,syntax-orange))))

   ;; Terminal compatibility
   `(term-color-black ((t (:foreground ,fg-primary :background ,fg-primary))))
   `(term-color-red ((t (:foreground ,syntax-red :background ,syntax-red))))
   `(term-color-green ((t (:foreground ,syntax-green :background ,syntax-green))))
   `(term-color-yellow ((t (:foreground ,syntax-orange :background ,syntax-orange))))
   `(term-color-blue ((t (:foreground ,syntax-blue :background ,syntax-blue))))
   `(term-color-magenta ((t (:foreground ,syntax-magenta :background ,syntax-magenta))))
   `(term-color-cyan ((t (:foreground ,syntax-teal :background ,syntax-teal))))
   `(term-color-white ((t (:foreground ,bg-primary :background ,bg-primary))))

   ;; Company (autocompletion)
   `(company-tooltip ((t (:background ,bg-secondary :foreground ,fg-primary))))
   `(company-tooltip-selection ((t (:background ,syntax-blue :foreground "white"))))
   `(company-tooltip-common ((t (:foreground ,syntax-purple))))
   `(company-scrollbar-bg ((t (:background ,bg-tertiary))))
   `(company-scrollbar-fg ((t (:background ,fg-comment))))

   ;; Ivy/Helm
   `(ivy-current-match ((t (:background ,syntax-blue :foreground "white"))))
   `(ivy-minibuffer-match-face-1 ((t (:foreground ,fg-tertiary))))
   `(ivy-minibuffer-match-face-2 ((t (:foreground ,syntax-purple :weight bold))))
   `(ivy-minibuffer-match-face-3 ((t (:foreground ,syntax-magenta))))
   `(ivy-minibuffer-match-face-4 ((t (:foreground ,syntax-green))))

   ;; Dired
   `(dired-directory ((t (:foreground ,syntax-blue :weight bold))))
   `(dired-flagged ((t (:foreground ,syntax-red))))
   `(dired-symlink ((t (:foreground ,syntax-magenta))))
   ))

(provide-theme 'MTF4-extended)