Update README.md

README.md

@@ -431,7 +431,11 @@ if __name__ == '__main__':
   left: 0;
   right: 0;
   bottom: 0;
-  background: radial-gradient(circle at center, rgba(17, 17, 18, 0) 0%, rgba(17, 17, 18, 0.1) 75%, rgba(17, 17, 18, 0.4) 100%);
+  background: radial-gradient(circle at center, 
+    rgba(17, 17, 18, 0) 0%, 
+    rgba(17, 17, 18, 0.2) 50%, 
+    rgba(17, 17, 18, 0.15) 100%
+  );
   border-radius: 20px;
   animation: vignette-pulse 3s infinite;
   pointer-events: none;