diff --git a/core/themes/seven/install-page.css b/core/themes/seven/install-page.css
index cf6e849..69cfcbc 100644
--- a/core/themes/seven/install-page.css
+++ b/core/themes/seven/install-page.css
@@ -50,7 +50,7 @@ body.install-page {
     box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
     padding: 1em 2em 1em 0; /* LTR */
   }
-  [dir=rtl] body.install-page #page {
+  [dir="rtl"] body.install-page #page {
     padding: 1em 0 1em 2em;
   }
   body.install-page #content {
@@ -59,12 +59,17 @@ body.install-page {
     box-sizing: border-box;
     clear: none;
     float: left;
-    padding-left: 30px; /* LTR */
+    padding-left: 50px; /* LTR */
     width: 65%;
   }
-  [dir=rtl] body.install-page #content {
+  [dir="rtl"] body.install-page #content {
+    float: right;
     padding-left: 0;
-    padding-right: 30px;
+    padding-right: 50px;
+  }
+  ul{
+    padding: 15px;
+    margin: 0.25em 0 0.25em 0;
   }
   body.install-page #sidebar-first {
     float: left;
@@ -77,7 +82,7 @@ body.install-page #site-name {
   color: #0074bd;
   margin: 0.75em 0 0.75em 50px; /* LTR */
 }
-[dir=rtl] body.install-page #site-name {
+[dir="rtl"] body.install-page #site-name {
   margin: 0.75em 50px 0.75em 0;
 }
 body.install-page #page-title {
@@ -103,7 +108,7 @@ body.install-page #page-title {
   padding-left: 0; /* LTR */
   padding-bottom: 1em;
 }
-[dir=rtl] .install-task-list {
+[dir="rtl"] .install-task-list {
   margin-right: 0;
   padding-right: 0;
 }
@@ -111,7 +116,7 @@ body.install-page #page-title {
   padding: 0.5em 1em 0.5em 50px; /* LTR */
   color: #1a1a1a;
 }
-[dir=rtl] .install-task-list li {
+[dir="rtl"] .install-task-list li {
   padding: 0.5em 20px 0.5em 1em;
 }
 .install-task-list li.active {
@@ -133,7 +138,7 @@ body.install-page #page-title {
   top: 50%;
   margin-top: -17px;
 }
-[dir=rtl] .install-task-list li.active:after {
+[dir="rtl"] .install-task-list li.active:after {
   left: auto;
   right: 100%;
   border-left-color: transparent;
@@ -160,7 +165,7 @@ body.install-page #page-title {
     top: 1.9em;
     right: 40px;
   }
-  [dir=rtl] .step-indicator {
+  [dir="rtl"] .step-indicator {
   left: 40px;
   right: auto;
   }