feat(nds): improve fullscreen button and add volume slider

app/composables/useAssets.ts.in

@@ -12,8 +12,9 @@ const createAudio = (path: string) => {
   return {
     play: (volume = 1) => {
       if (!source) return;
+      const app = useAppStore();
       const audio = source.cloneNode() as HTMLAudioElement;
-      audio.volume = volume;
+      audio.volume = Math.min(1, volume * app.settings.volume);
       audio.addEventListener("ended", () => audio.remove(), { once: true });
       audio.play().catch(() => {});
     },

app/composables/useClockTick.ts

@@ -7,6 +7,6 @@ export const useClockTick = () => {
     const s = now.getSeconds();
     if (s === lastSecond) return;
     lastSecond = s;
-    assets.audio.clockTick.play(s === 0 ? 1 : 0.7);
+    assets.audio.clockTick.play(s === 0 ? 2 : 1.4);
   };
 };

app/composables/useKeyDown.ts

@@ -13,6 +13,12 @@ export const useKeyDown = (callback: KeyDownCallback) => {
     if (app.lagDetected) return;
 
     const ndsButton = mapCodeToNDS(event.code);
+    if (
+      ndsButton &&
+      document.activeElement &&
+      document.activeElement !== document.body
+    )
+      return;
     callback({
       key: ndsButton ? `NDS_${ndsButton}` : event.key,
       ndsButton,