fix

Author: Wulian233

python_docs_theme/static/pydoctheme.css

@@ -155,7 +155,7 @@ div.sphinxsidebar {
     border-radius: 5px;
     line-height: 130%;
     font-size: smaller;
-    transition: width 0.3s ease
+    transition: width 0.3s ease;
 }
 
 div.sphinxsidebar h3,
@@ -212,6 +212,9 @@ div.sphinxsidebar input[type='text'] {
     width: 12px;
     border-radius: 0 5px 5px 0;
     border-left: none;
+    position: absolute;
+    right: 0;
+    transition: background-color 0.3s ease, color 0.3s ease;
 }
 
 #sidebarbutton span {