[fractal/fractal-next] source-dialog: Fix styling

[Julian Sparber <jsparber src gnome org>]

commit 8cc45669f9a7d0bc43269acbaba12a2c067cb640
Author: Maximiliano Sandoval R <msandova gnome org>
Date:   Thu Dec 9 21:46:01 2021 +0100

    source-dialog: Fix styling

 data/resources/style.css                 | 3 +--
 data/resources/ui/event-source-dialog.ui | 4 ++++
 2 files changed, 5 insertions(+), 2 deletions(-)
---
diff --git a/data/resources/style.css b/data/resources/style.css
index 160d75c9..25bcf528 100644
--- a/data/resources/style.css
+++ b/data/resources/style.css
@@ -263,8 +263,7 @@ headerbar.flat {
 
 /* Event Source Dialog */
 .event-source-dialog .sourceview {
-  background-color: @theme_base_color;
-  padding: 6px;
+  font-family: monospace;
 }
 
 .explore listview row {
diff --git a/data/resources/ui/event-source-dialog.ui b/data/resources/ui/event-source-dialog.ui
index dcd304c4..441e2db9 100644
--- a/data/resources/ui/event-source-dialog.ui
+++ b/data/resources/ui/event-source-dialog.ui
@@ -32,6 +32,10 @@
                 <property name="hexpand">True</property>
                 <property name="vexpand">True</property>
                 <property name="wrap_mode">word-char</property>
+                <property name="left-margin">12</property>
+                <property name="right-margin">12</property>
+                <property name="top-margin">12</property>
+                <property name="bottom-margin">12</property>
                 <property name="buffer">
                   <object class="GtkSourceBuffer">
                     <binding name="text">