Update installer.js

Author: NovaDev404

web/installer.js

@@ -2,19 +2,43 @@ function loadingImg(phase) {
     const img = document.querySelector('.logo-img');
     if (!img) return;
 
-    // Clamp phase between 0 and 100
     phase = Math.max(0, Math.min(phase, 100));
-
-    // Convert phase to degrees
     const degrees = (phase / 100) * 360;
 
-    // White = fully visible, semi-transparent = 50% opacity
-    img.style.webkitMaskImage = `conic-gradient(rgba(255,255,255,1) 0deg ${degrees}deg, rgba(255,255,255,0.5) ${degrees}deg 360deg)`;
-    img.style.maskImage = `conic-gradient(rgba(255,255,255,1) 0deg ${degrees}deg, rgba(255,255,255,0.5) ${degrees}deg 360deg)`;
+    img.style.webkitMaskImage = `conic-gradient(rgba(255,255,255,1) 0deg ${degrees}deg, rgba(255,255,255,0.7) ${degrees}deg 360deg)`;
+    img.style.maskImage = `conic-gradient(rgba(255,255,255,1) 0deg ${degrees}deg, rgba(255,255,255,0.7) ${degrees}deg 360deg)`;
     img.style.webkitMaskRepeat = 'no-repeat';
     img.style.maskRepeat = 'no-repeat';
     img.style.webkitMaskPosition = 'center';
     img.style.maskPosition = 'center';
     img.style.webkitMaskSize = 'contain';
     img.style.maskSize = 'contain';
 }
+
+let pulseInterval = null;
+function pulse(state) {
+    const img = document.querySelector('.logo-img');
+    if (!img) return;
+
+    if (state === 'reset') {
+        clearInterval(pulseInterval);
+        pulseInterval = null;
+        img.style.transition = 'transform 0.2s ease';
+        img.style.transform = 'scale(0.8)';
+    } else if (state === true) {
+        if (pulseInterval) return; // already pulsing
+        let growing = true;
+        img.style.transition = 'transform 0.2s ease';
+        pulseInterval = setInterval(() => {
+            img.style.transform = growing ? 'scale(1)' : 'scale(0.8)';
+            growing = !growing;
+        }, 200);
+    } else if (state === false) {
+        if (pulseInterval) {
+            clearInterval(pulseInterval);
+            pulseInterval = null;
+        }
+        img.style.transition = 'transform 0.2s ease';
+        img.style.transform = 'scale(1)';
+    }
+}