ok

velfields/libraries/message.css

@@ -129,7 +129,7 @@
   }
 
   .modal-body {
-    padding: 2px 16px
+    padding: 20px 20px 10px 20px;
   }
 
   .modal-footer {

velfields/libraries/message.html

@@ -1,5 +1,5 @@
 <p>
-    If you found this interactive tool helpful and useful, consider becoming a member in:
+    If you found this interactive tool useful, please consider becoming a member in:
   </p>
 
   <div class="button-container">
@@ -12,9 +12,10 @@
 
   <p>
     This project is made possible by the kindness of supporters like you.
-    Your contributions enable me to maintain the applets,
-    and, crucially, <strong>ensure it remains freely accessible</strong> to anyone eager to
-    explore this captivating field of mathematics <strong>—without any distracting ads</strong>.
+    With your support I can keep updating the applets
+    and, crucially, <strong>ensure they remain freely accessible</strong> 
+    to anyone eager to explore this captivating field of 
+    mathematics <strong>—without any distracting ads</strong>.
   </p>
 
   <p>If you prefer to donate just once,

velfields/libraries/message.js

@@ -34,7 +34,7 @@ window.onclick = function(event) {
 
 let myInterval = setInterval(function () {
     showMessage ();
-}, 10000);
+}, 8000);
 // 8000 8 seconds
 // 10000 10 seconds
 // 60000 1 min