Tweak sparkles

js/main.js

@@ -56,7 +56,8 @@ if (history.scrollRestoration) {
         const s = document.createElement('div');
         s.style.cssText = [
             'position:absolute',
-            'width:3px', 'height:3px',
+            
+    'width:2px', 'height:3px',
             'background:rgba(251,191,36,0.9)',
             'border-radius:50%',
             `top:${(Math.random() * 100).toFixed(2)}%`,
@@ -134,12 +135,12 @@ var WAND_COLORS = [
 ];
 
 function spawnSparkleCluster(btn, x, btnH) {
-    var n = 16 + Math.floor(Math.random() * 13); // 16–28 per cluster
+    var n = 14 + Math.floor(Math.random() * 13); // 16–28 per cluster
     for (var i = 0; i < n; i++) {
         var s   = document.createElement('span');
         s.className = 'btn-sparkle';
         var ox  = (Math.random() - 0.5) * 40;          // ±20px horizontal spread
-        var fy  = Math.random() * btnH - 8;             // shifted up a few px
+        var fy  = Math.random() * btnH - 7;             // shifted up a few px
         var sz  = (0.28 + Math.random() * 0.55).toFixed(2);
         var dur = (0.38 + Math.random() * 0.45).toFixed(3);
         var col = WAND_COLORS[Math.floor(Math.random() * WAND_COLORS.length)];