Please always use the included version of WP Bakery. It is modified to fit theme needs and style.
Can you please enable the credentials in your profile? So i can login and check closely.
Please check the plugins first. If there is any inactive or needs update. Right after the update, look in the dashboard for a message like this: https://ibb.co/FJCZPB8
Please make sure to update included plugins too. If you still can not make it, send us some wp credentials in a private reply. So we can check it closely.
I fixed the portfolio space by increasing the portfolio row height in Portfolio element options. It needs to be the minimum 317px.
I fixed the contact form placeholder by editing the form’s options.
I had no issues saving all changes. Please check your site and let me know what else you want us to check.
Yes, by using Custom Css. Add this code into your Specular > General Options > Custom Css box
Can you post a link to the page you have this? So i can send you the exact code to add.
