Hello,

1-Disable all plugins, I have seen many plugins cause this issue. Once done, try to update the pages and see if it shows. If so, then enable one plugin at a time until you find the culprit. Usually it is some type of Caching plugin that causes the problem.
If disabling plugins doesn’t resolve the issue, you may need to repair the database. Access your WordPress database via phpMyAdmin (most hosting providers offer this in their control panel), check all of the tables, and choose “Repair tables” from the pull-down menu.

2-Can you please show us what element are you using the button on?

Best regards!

Hello,

Please add these lines into your custom css box:

.btn-bt.gradient {
    background: #eaa133;
    color: #fff;
    text-transform: uppercase;
    border: none;
    border-radius: 0;
}
.btn-bt.gradient:hover {
background: #eaa133;
    color: #fff;
    text-transform: uppercase;
    border: none;
    border-radius: 0;
}

Let us know.

Best regards!

Hello,

To change other buttons, assign to their css classes the attributes above. Sorry but this is a customization that is not included in this support forum.
I don’t see any h5 in the link you send, however you can change that with css too.

Best regards!