Read description for changes

- Moved popup css code to globals
- Invoked rust code with download stuff
- Invoke the main script with progress
- Move popup code to `main.tsx`
- Don't use Strict Mode
- Made sidebar downloads menu do something
- And more

src/Globals.css

@@ -22,3 +22,44 @@ body {
   @apply bg-[#555] w-1 rounded-lg active:bg-[#888];
 }
 
+@keyframes fadeIn {
+  from {
+    opacity: 0;
+  }
+  to {
+    opacity: 1;
+  }
+}
+
+@keyframes fadeOut {
+  from {
+    opacity: 1;
+  }
+  to {
+    opacity: 0;
+  }
+}
+
+.popup-overlay {
+  @apply fixed w-screen h-screen z-[99999] flex justify-center items-center animate-[fadeIn_0.2s_ease-out_forwards] left-0 top-0 bg-[rgba(0,0,0,0.5)];
+}
+
+.popup-overlay.fade-out {
+  @apply animate-[fadeOut_0.2s_ease-out_forwards];
+}
+
+.popup-box {
+  @apply relative w-[60vw] h-[80vh] shadow-[0_0_20px_rgba(0,0,0,0.2)] rounded-lg bg-[#191919] flex flex-col p-6;
+}
+
+.popup-content {
+  @apply flex-1 overflow-auto border border-[#323232] rounded-lg mt-4;
+}
+
+.popup-entry {
+  @apply relative h-[100px] bg-[#242424] m-2 p-2 rounded-lg border border-[#484848];
+}
+
+.popup-entry button {
+  @apply absolute;
+}