Add more TTY checks in interface

modules/interface.org

@@ -97,13 +97,15 @@ Define a transient keybinding for Scaling the text.
 Dired feels more modern with prioritized icon fonts using *All the Icons*[fn:3]. This makes navigation and visually parsing directories much faster, given that file types are quickly identified by their corresponding icons.
 
 #+begin_src emacs-lisp
-(use-package all-the-icons)
+(use-package all-the-icons
+  :when (window-system))
 #+end_src
 
 Integration with the *All the Icons Dired*[fn:4]package.
 
 #+begin_src emacs-lisp
 (use-package all-the-icons-dired
+  :when (window-system)
   :hook (dired-mode . all-the-icons-dired-mode))
 #+end_src
 
@@ -118,7 +120,8 @@ High quality and modern colour themes are provided in the *Doom Themes*[fn:5] pa
 
 #+begin_src emacs-lisp
 (use-package doom-themes
-  :init (load-theme 'doom-dracula t))
+  :when (window-system)
+  :init (load-theme 'doom-moonlight t))
 #+end_src
 
 Load a theme with =SPC t t=.
@@ -134,6 +137,7 @@ Load a theme with =SPC t t=.
 
 #+begin_src emacs-lisp
 (use-package doom-modeline
+  :when (window-system)
   :custom (doom-modeline-height 16)
   :config (doom-modeline-mode 1))
 #+end_src
@@ -189,7 +193,6 @@ Make headline stars *super* with *Org superstar mode*[fn:14].
   :hook (org-mode . org-superstar-mode))
 #+end_src
 
-
 * Emojis
 
 Gotta have those emojis, first class support for Emacs via the *Emacs-emojify*[fn:13] package.
@@ -261,6 +264,7 @@ Present a *Dashboard* when first launching Emacs. Customize the buttons of the n
 
 #+begin_src emacs-lisp
 (use-package dashboard
+  :when (window-system)
   :custom (dashboard-center-content t)
           (dashboard-set-init-info t)
           (dashboard-set-file-icons t)