diff --git a/src/index.scss b/src/index.scss
index 425a2731..26a2142e 100644
--- a/src/index.scss
+++ b/src/index.scss
@@ -784,12 +784,14 @@ tr.MuiTableRow-root:nth-child(even) {
 
 #data-type-table-explorer {
   .table {
-    font-weight: 500;
-    font-size: 16px;
-    white-space: "pre-wrap";
-    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
-      Oxygen, Ubuntu, Cantarell, "Fira Sans", "Droid Sans", "Helvetica Neue",
-      sans-serif;
+    thead th {
+      font-weight: 500;
+      font-size: 16px;
+      white-space: "pre-wrap";
+      font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
+        Oxygen, Ubuntu, Cantarell, "Fira Sans", "Droid Sans", "Helvetica Neue",
+        sans-serif;
+    }
     
     td {
       font-size: 16px;