diff --git a/docs/source/_static/theme_overrides.css b/docs/source/_static/theme_overrides.css
index 3b1b86daac6a..0859beb788aa 100644
--- a/docs/source/_static/theme_overrides.css
+++ b/docs/source/_static/theme_overrides.css
@@ -84,3 +84,29 @@ Details: 8rem for search box etc*/
         white-space: normal !important;
     }
 }
+
+/* Make wide tables scroll within the content area to avoid overlapping the
+   right sidebar. Prevents tables from bleeding underneath the sticky sidebar. */
+.bd-content table {
+  display: block;
+  overflow-x: auto;
+  -webkit-overflow-scrolling: touch;
+  max-width: 100%;
+}
+
+/* Restore proper table display to maintain column alignment */
+.bd-content table thead,
+.bd-content table tbody { display: table-row-group; }
+
+.bd-content table tr { display: table-row; }
+
+.bd-content table th,
+.bd-content table td { 
+  display: table-cell; 
+  white-space: normal;
+}
+
+/* Maintain striped styling when table scrolls */
+.bd-content table tbody tr:nth-of-type(odd) {
+  background-color: rgba(0, 0, 0, 0.03);
+}