diff --git a/core/modules/system/css/system.theme.css b/core/modules/system/css/system.theme.css
index e873c9e..6948e5d 100644
--- a/core/modules/system/css/system.theme.css
+++ b/core/modules/system/css/system.theme.css
@@ -603,8 +603,9 @@ table tr.warning {
   box-shadow: -8px 0 0 #e62600; /* LTR */
 }
 [dir="rtl"] .messages--error {
+  background-position: 99.3% 19px;
   border-color: #f9c9bf transparent #f9c9bf #f9c9bf;
-  box-shadow: -8px 0 0 #e62600;
+  box-shadow: 8px 0 0 #e62600;
 }
 .no-svg .messages--error {
   background-image: url(../../../misc/icons/ea2800/error.png);
diff --git a/core/themes/seven/style.css b/core/themes/seven/style.css
index ade41b0..6055b3e 100644
--- a/core/themes/seven/style.css
+++ b/core/themes/seven/style.css
@@ -127,7 +127,10 @@ ul.menu li.expanded {
  * Console.
  */
 #console {
-  margin: 9px 0 10px 8px;
+  margin: 9px 0 10px 8px; /* LTR */
+}
+[dir="rtl"] #console {
+  margin: 9px 8px 10px 0;
 }
 
 /**
@@ -137,7 +140,10 @@ ul.menu li.expanded {
   margin: 0;
 }
 .content .messages {
-  margin-left: 8px;
+  margin: 0 0 0 8px; /* LTR */
+}
+[dir="rtl"] .content .messages {
+  margin: 0 8px 0 0;
 }
 
 /**