feat: Fix #200.

3 files changed, 32 insertions, 1 deletions

diff --git a/FrontEnd/src/app/App.tsx b/FrontEnd/src/app/App.tsx
index 6cdf2434..7bd92bf7 100644
--- a/FrontEnd/src/app/App.tsx
+++ b/FrontEnd/src/app/App.tsx
@@ -39,6 +39,7 @@ const App: React.FC = () => {
       <React.Suspense fallback={<LoadingPage />}>
         <Router>
           <AppBar />
+          <div style={{ height: 56 }} />
           <Switch>
             <Route exact path="/">
               <Home />
diff --git a/FrontEnd/src/app/views/common/AppBar.tsx b/FrontEnd/src/app/views/common/AppBar.tsx
index 319bca74..d0e39f98 100644
--- a/FrontEnd/src/app/views/common/AppBar.tsx
+++ b/FrontEnd/src/app/views/common/AppBar.tsx
@@ -26,7 +26,7 @@ const AppBar: React.FC = (_) => {
       bg="primary"
       variant="dark"
       expand="md"
-      sticky="top"
+      fixed="top"
       expanded={expand}
     >
       <LinkContainer to="/" onClick={collapse}>
diff --git a/FrontEnd/src/app/views/common/ToggleIconButton.tsx b/FrontEnd/src/app/views/common/ToggleIconButton.tsx
new file mode 100644
index 00000000..76c48960
--- /dev/null
+++ b/FrontEnd/src/app/views/common/ToggleIconButton.tsx
@@ -0,0 +1,30 @@
+import React from "react";
+import clsx from "clsx";
+
+export interface ToggleIconButtonProps
+  extends React.HTMLAttributes<HTMLElement> {
+  state: boolean;
+  trueIconClassName: string;
+  falseIconClassName: string;
+}
+
+const ToggleIconButton: React.FC<ToggleIconButtonProps> = ({
+  state,
+  className,
+  trueIconClassName,
+  falseIconClassName,
+  ...otherProps
+}) => {
+  return (
+    <i
+      className={clsx(
+        state ? trueIconClassName : falseIconClassName,
+        "icon-button",
+        className
+      )}
+      {...otherProps}
+    />
+  );
+};
+
+export default ToggleIconButton;