Dunst: Ricin' it up to match

.config/dunst/dunstrc

@@ -51,7 +51,7 @@
     # Draw a line of "separator_height" pixel height between two
     # notifications.
     # Set to 0 to disable.
-    separator_height = 4
+    separator_height = 0
 
     # Padding between text and separator.
     padding = 8
@@ -61,7 +61,7 @@
 
     # Defines width in pixels of frame around the notification window.
     # Set to 0 to disable.
-    frame_width = 4
+    frame_width = 0
 
     # Defines color of the frame around the notification window.
     #frame_color = "#aaaaaa"
@@ -178,7 +178,7 @@
     dmenu = /usr/bin/rofi -dmenu -p dunst:
 
     # Browser for opening urls in context menu.
-    browser = /usr/bin/firefox -new-tab
+    browser = xdg-open
 
     # Always run rule-defined scripts, even if the notification is suppressed
     always_run_script = true
@@ -257,7 +257,6 @@
 [urgency_critical]
     background = "#282828"
     foreground = "#fb4934"
-    frame_color = "#cc241d"
     timeout = 0
     # Icon for notifications with critical urgency, uncomment to enable
     #icon = /path/to/icon