diff --git a/docs/.vuepress/styles/index.styl b/docs/.vuepress/styles/index.styl
index 52f0b7cc03..3893fca247 100644
--- a/docs/.vuepress/styles/index.styl
+++ b/docs/.vuepress/styles/index.styl
@@ -199,3 +199,15 @@ ol li {
   margin-top: 70px;
   line-height: 1.8rem;
 }
+
+.parameter-table {
+  table-layout: fixed;
+}
+
+.parameter-table thead th:first-child {
+  width: 20%;
+}
+
+.main-docs-wrapper .content:not(.custom) {
+  max-width: 1024px;
+}