Ticket #45865: 45865.2.patch

src/wp-content/themes/twentynineteen/sass/site/secondary/_widgets.scss

@@ -1 +1 @@
 .widget {
         margin: 0 0 #{$size__spacing-unit};
 
+        .widget-title {
+                font-size: $font__size-lg;
+        }
+
         /* Make sure select elements fit in widgets. */
         select {
                 max-width: 100%;

src/wp-content/themes/twentynineteen/style-rtl.css

@@ -3337 +3337 @@
   /* Make sure select elements fit in widgets. */
 }
 
+.widget .widget-title {
+  font-size: 1.6875em;
+}
+
 .widget select {
   max-width: 100%;
 }

src/wp-content/themes/twentynineteen/style.css

@@ -3343 +3343 @@
   /* Make sure select elements fit in widgets. */
 }
 
+.widget .widget-title {
+  font-size: 1.6875em;
+}
+
 .widget select {
   max-width: 100%;
 }