diff --git a/assets/css/main.css b/assets/css/main.css
index 582c8d78..ae8238ef 100644
--- a/assets/css/main.css
+++ b/assets/css/main.css
@@ -118,7 +118,7 @@ figure h4::before {
 
 /* Code blocks */
 code {
-  background-color: #f1f1f1;
+  background-color: #b0acac;
   padding: .1em .2em;
 }
 
@@ -344,3 +344,19 @@ content: 'Markdown';
 background: royalblue;
 color: whitesmoke ;
 }
+
+/* table */
+table {
+  border-spacing: 0;
+  border-collapse: collapse;
+}
+
+table th{
+  padding: 6px 13px;
+  border: 1px solid #dfe2e5;
+}
+
+table td{
+  padding: 6px 13px;
+  border: 1px solid #dfe2e5;
+}
\ No newline at end of file