diff --git a/js/docs/astro.config.mjs b/js/docs/astro.config.mjs
index 4a0a4e778..2a9629eb8 100644
--- a/js/docs/astro.config.mjs
+++ b/js/docs/astro.config.mjs
@@ -13,6 +13,7 @@ export default defineConfig({
         "@fontsource/atkinson-hyperlegible-next/400.css",
         "@fontsource/atkinson-hyperlegible-next/600.css",
         "./src/styles/custom-font-face.css",
+        "./src/styles/pre-first-table-col.css",
       ],
       social: [
         {
diff --git a/js/docs/src/styles/pre-first-table-col.css b/js/docs/src/styles/pre-first-table-col.css
new file mode 100644
index 000000000..5bf29e266
--- /dev/null
+++ b/js/docs/src/styles/pre-first-table-col.css
@@ -0,0 +1,4 @@
+table td:first-child,
+table th:first-child {
+  white-space: pre;
+}