diff --git a/main.css b/main.css
index f0df2dc..39c28ec 100644
--- a/main.css
+++ b/main.css
@@ -105,7 +105,7 @@ margin-top: -40px;
 pre {
     width: 100%;
     color: #1a3d1f;
-    background-color: #ceedda;
+    background-color: #e4f1e9;
     padding: 12px 18px;
     border-radius: 4px;
 }
@@ -113,7 +113,7 @@ code {
     font-family: 'Comic Mono', monospace;
     font-size: 14px;
     color: #1a3d1f;
-    background-color: #ceedda;
+    background-color: #e4f1e9;
     border-radius: 4px;
     padding: 0 4px;
     font-weight: 400;
@@ -133,11 +133,11 @@ code {
     color: #395c91;
 }
 .blue pre {
-    background-color: #d0def2;
+    background-color: #e9f0fa;
     color: #1c2e4a;
 }
 .blue code {
-    background-color: #d0def2;
+    background-color: #e9f0fa;
     color: #1c2e4a;
 }
 
@@ -146,18 +146,18 @@ code {
     color: #7e3c16;
 }
 .orange a:hover {
-    background-color: #f5e3cb;
+    background-color: #f7ede1;
 }
 .orange .header {
     background: #f0d5b2;
     color: #7e3c16;
 }
 .orange pre {
-    background-color: #f5e3cb;
+    background-color: #f7ede1;
     color: #45220e;
 }
 .orange code {
-    background-color: #f5e3cb;
+    background-color: #f7ede1;
     color: #45220e;
 }
 
@@ -173,10 +173,10 @@ code {
     color: #7e1616;
 }
 .red pre {
-    background-color: #f0dddd;
+    background-color: #f7e9e9;
     color: #571010;
 }
 .red code {
-    background-color: #f0dddd;
+    background-color: #f7e9e9;
     color: #571010;
 }