diff --git a/css/main.scss b/css/main.scss
index 7c24823..82d1bc3 100644
--- a/css/main.scss
+++ b/css/main.scss
@@ -39,10 +39,12 @@
 :root {
     --primary-color: #888888;
     --secondary-color: #666666;
-    --font-color: #999999;
+    --font-color: #cecece;
     --bg-color: #0f0f0f;
     --heading-color: #454545;
     --block-bg-color: #2f3234;
+    --block-bg-color-secondary: #444444;
+    --block-bg-color-heading: #333333;
 }
 
 [data-theme="dark"] {
@@ -52,6 +54,8 @@
     --bg-color: #f0f0f0;
     --heading-color: #666666;
     --block-bg-color: #d7d7d7;
+    --block-bg-color-secondary: #c0c0c0;
+    --block-bg-color-heading: #a5a5a5;
 }
 
 body {