Toolbar Render Hooks
Customize the toolbar elements with ClassName Input settings.
toolbarClass - a ClassName Input for the toolbar container. Applies to both header and footer toolbars.
headerToolbarClass - a ClassName Input for the header toolbar only
footerToolbarClass - a ClassName Input for the footer toolbar only
toolbarSectionClass - a ClassName Input for each section (start/center/end) within a toolbar
toolbarTitleClass - a ClassName Input for the title text element within a toolbar
buttonGroupClass - a ClassName Input for each comma-separated group of buttons within a toolbar section
buttonClass - a ClassName Input for each individual button