Update index.html

index.html

@@ -17,8 +17,10 @@
 		<div class="image-loading-box noselect">
                            
          <div class="loading-box show-message-box">
-            <img src="spinner.gif" alt="Wait" height= "40px" width="40px">
-            <div class="loading-text">Processing...</div>
+            <div style="display: flex; align-items: center;">
+              <img src="spinner.gif" alt="Wait" height= "24px" width="24px">
+              <div class="loading-text">Processing...</div>
+            </div>
             <div class="button-group">
                <div class="cancel-upload">Cancel</div>
             </div>