diff --git a/packages/css-theme/src/components/_main-menu.scss b/packages/css-theme/src/components/_main-menu.scss
index ab9356aeaa7..6b489712b41 100644
--- a/packages/css-theme/src/components/_main-menu.scss
+++ b/packages/css-theme/src/components/_main-menu.scss
@@ -14,7 +14,7 @@ ul#main-menu {
     }
   }
   > li {
-    font-size: 1.5rem;
+    font-size: 1.4rem;
     font-weight: 500;
     a {
       color: $oc-gray-7;
@@ -71,7 +71,7 @@ ul#main-menu {
   ul.level-1 > li {
     > a {
       padding: 0.1rem 0.5rem 0.1rem 1.5rem;
-      font-size: 1.25rem;
+      font-size: 1.2rem;
     }
     > a:before {
       width: 7px;
@@ -81,7 +81,7 @@ ul#main-menu {
   ul.level-2 > li {
     > a {
       padding: 0.3rem 0.5rem 0.3rem 3rem;
-      font-size: 1.15rem;
+      font-size: 1.1rem;
       line-height: 1;
     }
     > a:before {
@@ -92,7 +92,7 @@ ul#main-menu {
   ul.level-3 > li {
     > a {
       padding-left: 4rem;
-      font-size: 1.1rem;
+      font-size: 1.05rem;
     }
     > a:before {
       width: 6px;
@@ -102,7 +102,7 @@ ul#main-menu {
   ul.level-4 > li {
     > a {
       padding-left: 5rem;
-      font-size: 1.1rem;
+      font-size: 1rem;
     }
     > a:before {
       width: 5px;
diff --git a/packages/css-theme/src/elements/_blockquote.scss b/packages/css-theme/src/elements/_blockquote.scss
index 14f0bdd5094..6a207685df4 100644
--- a/packages/css-theme/src/elements/_blockquote.scss
+++ b/packages/css-theme/src/elements/_blockquote.scss
@@ -1,5 +1,6 @@
 blockquote {
   width: calc(100% - 3rem);
+  max-width: 666px;
   border-radius: 4px;
   margin: 2rem auto;
   padding: 1.5rem;
diff --git a/packages/css-theme/src/elements/_table.scss b/packages/css-theme/src/elements/_table.scss
index 4280bbf34a8..112bb63b152 100644
--- a/packages/css-theme/src/elements/_table.scss
+++ b/packages/css-theme/src/elements/_table.scss
@@ -7,7 +7,6 @@
 
 // Data tables
 table.data {
-  @include button-font;
   border-collapse: collapse;
 }
 table.data tr {