Add some prettify changes to org-mode.

configs/org-config.el

@@ -8,13 +8,30 @@
 ;;; Code:
 (defun kj/org-hook ()
   "Configuración para el hook de 'org-mode'."
+
   (display-line-numbers-mode 0)
   (variable-pitch-mode 1)
   (visual-line-mode 1)
   (visual-fill-column-mode 1)
 
-  ;; Configuración de font
+  ;; Configuración de fonts
   (set-face-attribute (car face) nil :font "Cantarell" :weight 'regular :height (cdr face))
+
+  ;; Ensure that anything that should be fixed-pitch in Org files appears that way
+  (set-face-attribute 'org-block nil :foreground nil :inherit 'fixed-pitch)
+  (set-face-attribute 'org-code nil   :inherit '(shadow fixed-pitch))
+  (set-face-attribute 'org-table nil   :inherit '(shadow fixed-pitch))
+  (set-face-attribute 'org-verbatim nil :inherit '(shadow fixed-pitch))
+  (set-face-attribute 'org-special-keyword nil :inherit '(font-lock-comment-face fixed-pitch))
+  (set-face-attribute 'org-meta-line nil :inherit '(font-lock-comment-face fixed-pitch))
+  (set-face-attribute 'org-checkbox nil :inherit 'fixed-pitch)
+
+  ;; Tachar los elementos "DONE"
+  (set-face-attribute 'org-done nil :strike-through t)
+  (set-face-attribute 'org-headline-done nil
+                      :strike-through t
+                      :foreground "light gray")
+
 )
 
 (use-package org
@@ -32,6 +49,7 @@
   (setq org-log-into-drawer t)
   (setq org-cycle-separator-lines -1)
 
+  ;; Identación
   (org-indent-mode)
 
   ;; Palabras claves del To Do de org-mode
@@ -46,6 +64,26 @@
           ("CANCELED" . "#aaa"))
         )
 
+
+  ;; Embellecer los checkbox
+  (add-hook 'org-mode-hook (lambda ()
+  "Beautify Org Checkbox Symbol"
+  (push '("[ ]" . "☐") prettify-symbols-alist)
+  (push '("[X]" . "☑" ) prettify-symbols-alist)
+  (push '("[-]" . "❍" ) prettify-symbols-alist)
+  (prettify-symbols-mode)))
+
+  ;; Tachar los checkbox marcados como terminados
+  (defface org-checkbox-done-text
+  '((t (:foreground "#71696A" :strike-through t)))
+  "Face for the text part of a checked org-mode checkbox.")
+
+  (font-lock-add-keywords
+   'org-mode
+   `(("^[ \t]*\\(?:[-+*]\\|[0-9]+[).]\\)[ \t]+\\(\\(?:\\[@\\(?:start:\\)?[0-9]+\\][ \t]*\\)?\\[\\(?:X\\|\\([0-9]+\\)/\\2\\)\\][^\n]*\n\\)"
+      1 'org-checkbox-done-text prepend))
+   'append)
+
   ;; Archivos a usarse en org-agenda
   (setq org-agenda-files
         '("~/Proyectos/ORGenda/Ideas.org"
@@ -82,15 +120,9 @@
         )
   )
 
-(use-package org-superstar
+(use-package org-bullets
   :hook
-  (org-mode . org-superstar-mode)
+  (org-mode . org-bullets-mode))
-  :config
-  (setq org-superstar-special-todo-items t)
-  ;; Eliminar los puntitos anteriores a un heading.
-  (setq org-hide-leading-stars nil)
-  (setq org-superstar-leading-bullet ?\s)
-  )
 
 (use-package visual-fill-column
   :config