diff --git a/docs/src/lib.rs b/docs/src/lib.rs
index 899d216073..8ef5fb73a2 100644
--- a/docs/src/lib.rs
+++ b/docs/src/lib.rs
@@ -109,7 +109,14 @@ fn render_main_content(module: &ModuleDocumentation) -> String {
             type_annotation_to_html(0, &mut content, &type_ann);
         }
 
-        buf.push_str(html_node("h3", vec![("id", name)], content.as_str()).as_str());
+        buf.push_str(
+            html_node(
+                "h3",
+                vec![("id", name), ("class", "entry-name")],
+                content.as_str(),
+            )
+            .as_str(),
+        );
 
         if let Some(docs) = &entry.docs {
             buf.push_str(markdown_to_html(docs.to_string()).as_str());
@@ -283,7 +290,7 @@ pub fn files_to_documentations(
     files_docs
 }
 
-const INDENT: &str = "    ";
+const INDENT: &str = "    ";
 
 fn indent(buf: &mut String, times: usize) {
     for _ in 0..times {
diff --git a/docs/src/static/styles.css b/docs/src/static/styles.css
index 54f05e43f7..ea8a57b892 100644
--- a/docs/src/static/styles.css
+++ b/docs/src/static/styles.css
@@ -52,6 +52,10 @@ a {
   height: 100%;
 }
 
+.entry-name {
+  white-space: pre-wrap;
+}
+
 .pkg-full-name a {
   padding-top: 12px;
   padding-bottom: 16px;