using delta for diff viewer

git/.gitconfig

@@ -28,10 +28,19 @@
 	whitespace = red reverse
 [core]
     whitespace=fix,-indent-with-non-tab,trailing-space,cr-at-eol
+    pager = delta
 [alias]
     lg = "log --graph --pretty=format:'%Cred%h%Creset -%C(yellow)%d%Creset %s %Cgreen(%cr) %C(bold blue)<%an>%Creset' --abbrev-commit --date=relative"
 [push]
     default = simple
+
+[delta]
+    plus-color = "#012800"
+    minus-color = "#340001"
+    syntax-theme = Monokai Extended
+[interactive]
+    diffFilter = delta --color-only
+
 [commit]
     gpgsign = true
 [gpg]