fixed header and bottom

src/Components/SideMenu/index.js

@@ -339,7 +339,9 @@ export function SideMenuContent({
         </div>
 
         <div className="Subtitle">Admin Dashboard</div>
+      </div>
 
+      <div style={{ overflowY: "scroll" }}>
         <Menu
           mode="inline"
           onClick={(item) => navigate(item.key)}
@@ -351,7 +353,7 @@ export function SideMenuContent({
       </div>
 
       <div>
-        <Divider />
+        <Divider style={{ margin: 0 }} />
 
         <Menu
           selectable={true}