diff --git a/assets/css/main.css b/assets/css/main.css
index 7e0b689..a94c39c 100644
--- a/assets/css/main.css
+++ b/assets/css/main.css
@@ -71,6 +71,12 @@ article.article-box {
   row-gap: 2rem;
   flex-wrap: wrap;
   justify-content: center;
+
+  box-shadow: inset 0 0 0.5px 1px hsla(0, 0%, 100%, 0.1),
+              0 0 0 1px hsla(230, 13%, 9%, 0.075),
+              0 0.3px 0.4px hsla(230, 13%, 9%, 0.02),
+              0 0.9px 1.5px hsla(230, 13%, 9%, 0.045),
+              0 3.5px 6px hsla(230, 13%, 9%, 0.09);
 }
 
 article.article-box article.article-content {