[i3] Remove borders completely

i3/.config/i3/config

@@ -20,7 +20,7 @@ set $center move absolute position center
 # FLOATING
 floating_modifier $mod
 
-set $thick 2
+set $thick 0
 
 # DEFAULT BORDER
 for_window [class="^.*"] border pixel $thick

i3/.config/picom/picom.conf

@@ -1,44 +1,25 @@
-#################################
-#     GLX backend
-#################################
-backend = "xrender";
-vsync = false;
-xrender-sync-fence = "true";
-glx-swap-method = -1;
-
-#################################
-#       Shadows
-#################################
+backend = "glx";
+dbe = false;
+detect-transient = true;
+detect-client-leader = true;
 shadow = false;
-shadow-radius = 5;
-shadow-offset-x = -5;
-shadow-offset-y = -5;
-shadow-opacity = 0.2;
-shadow-ignore-shaped = false;
-
-#################################
-#       Opacity
-#################################
-inactive-opacity = 0.2;
-active-opacity = 1;
-frame-opacity = 0.8;
+inactive-opacity = 0.9;
+frame-opacity = 0.7;
 inactive-opacity-override = false;
 blur-background = true;
 blur-background-frame = true;
-blur-background-fixed = true;
-blur-background-exclude = [
-    "window_type = 'dock'",
-    "window_type = 'desktop'"
-];
 blur-kern = "3x3box";
-blur-method = "kawase";
-blur-strength = 10;
-opacity-rule = [
-  "90:class_g = 'Alacritty'",
-  "class_g = 'firefox' && argb"
-];
+blur-background-fixed = true;
 
-#################################
-#       Fading
-#################################
+# Fading
 fading = true;
+fade-in-step = 0.5;
+fade-out-step = 0.5;
+fade-exclude = [ ];
+
+
+# Window type settings
+wintypes:
+{
+  tooltip = { fade = true; shadow = true; opacity = 0.75; focus = true; };
+};