Hello Guys,
I have released an update for my vb4 responsive style.
Please readmore here. https://sultantheme.com/vb4forum/showthread.php?64-STvB4-Responsive-updated-couple-fixes-and-dbtech-donate-support&p=94#post94
Bug fixed.
1. vb4 default sidebar emptied post(for some case).
2. last post single long line fix
3. dbtech paypal donate responsive (css fix only)