diff --git a/.config/bat/config b/.config/bat/config
new file mode 100644
index 0000000..b4eba66
--- /dev/null
+++ b/.config/bat/config
@@ -0,0 +1,27 @@
+# This is `bat`s configuration file. Each line either contains a comment or
+# a command-line option that you want to pass to `bat` by default. You can
+# run `bat --help` to get a list of all possible configuration options.
+
+# Specify desired highlighting theme (e.g. "TwoDark"). Run `bat --list-themes`
+# for a list of all available themes
+#--theme="TwoDark"
+#--theme="OneHalfDark"
+--theme="Catppuccin Mocha"
+
+# Enable this to use italic text on the terminal. This is not supported on all
+# terminal emulators (like tmux, by default):
+#--italic-text=always
+
+# Uncomment the following line to disable automatic paging:
+#--paging=never
+
+# Uncomment the following line if you are using less version >= 551 and want to
+# enable mouse scrolling support in `bat` when running inside tmux. This might
+# disable text selection, unless you press shift.
+#--pager="less --RAW-CONTROL-CHARS --quit-if-one-screen --mouse"
+
+# Syntax mappings: map a certain filename pattern to a language.
+#   Example 1: use the C++ syntax for Arduino .ino files
+#   Example 2: Use ".gitignore"-style highlighting for ".ignore" files
+#--map-syntax "*.ino:C++"
+#--map-syntax ".ignore:Git Ignore"
diff --git a/.config/niri/config.kdl b/.config/niri/config.kdl
index 98a5e8d..e431d95 100644
--- a/.config/niri/config.kdl
+++ b/.config/niri/config.kdl
@@ -121,9 +121,9 @@ layout {
         // For example, you can perfectly fit four windows sized "proportion 0.25" on an output.
         // The default preset widths are 1/3, 1/2 and 2/3 of the output.
         // proportion 0.25
-        proportion 0.33333
+        proportion 0.3333
         proportion 0.5
-        proportion 0.66667
+        proportion 0.6667
 
         // Fixed sets the width in logical pixels exactly.
         // fixed 1920
diff --git a/.config/niri/windowrules.kdl b/.config/niri/windowrules.kdl
index fea00ad..f9cb04f 100644
--- a/.config/niri/windowrules.kdl
+++ b/.config/niri/windowrules.kdl
@@ -56,7 +56,7 @@ window-rule {
 // terminal doesn't need to be big
 window-rule {
 	match app-id="^Alacritty$"
-	default-column-width { proportion 0.333; }
+	default-column-width { proportion 0.3333; }
 }
 window-rule {
 	match app-id="^Thunderbird$"