Add editor setting for making title paragraphs main/large

config/sync/core.entity_form_display.paragraph.title.default.yml

@@ -4,6 +4,7 @@ status: true
 dependencies:
   config:
     - field.field.paragraph.title.field_image
+    - field.field.paragraph.title.field_style_classes
     - field.field.paragraph.title.field_style_color
     - field.field.paragraph.title.field_style_titlebar
     - field.field.paragraph.title.field_subtitle
@@ -27,6 +28,12 @@ content:
     third_party_settings: {  }
     type: image_image
     region: content
+  field_style_classes:
+    weight: 5
+    settings: {  }
+    third_party_settings: {  }
+    type: options_buttons
+    region: content
   field_style_color:
     weight: 3
     settings: {  }

config/sync/core.entity_view_display.paragraph.title.default.yml

@@ -4,6 +4,7 @@ status: true
 dependencies:
   config:
     - field.field.paragraph.title.field_image
+    - field.field.paragraph.title.field_style_classes
     - field.field.paragraph.title.field_style_color
     - field.field.paragraph.title.field_style_titlebar
     - field.field.paragraph.title.field_subtitle
@@ -28,6 +29,13 @@ content:
     third_party_settings: {  }
     type: image
     region: content
+  field_style_classes:
+    weight: 5
+    label: hidden
+    settings: {  }
+    third_party_settings: {  }
+    type: list_key
+    region: content
   field_style_color:
     weight: 3
     label: hidden

config/sync/field.field.paragraph.title.field_style_classes.yml

@@ -0,0 +1,21 @@
+uuid: ff03f9a0-22f0-484e-8156-663dcee6fff8
+langcode: en
+status: true
+dependencies:
+  config:
+    - field.storage.paragraph.field_style_classes
+    - paragraphs.paragraphs_type.title
+  module:
+    - options
+id: paragraph.title.field_style_classes
+field_name: field_style_classes
+entity_type: paragraph
+bundle: title
+label: 'Section style'
+description: ''
+required: false
+translatable: false
+default_value: {  }
+default_value_callback: ''
+settings: {  }
+field_type: list_string

config/sync/field.storage.paragraph.field_style_classes.yml

@@ -0,0 +1,27 @@
+uuid: 95c1887e-3679-4bb1-85bb-ace73acdefd8
+langcode: en
+status: true
+dependencies:
+  module:
+    - options
+    - paragraphs
+id: paragraph.field_style_classes
+field_name: field_style_classes
+entity_type: paragraph
+type: list_string
+settings:
+  allowed_values:
+    -
+      value: hero-main
+      label: Main
+    -
+      value: is-large
+      label: Large
+  allowed_values_function: ''
+module: options
+locked: false
+cardinality: -1
+translatable: true
+indexes: {  }
+persist_with_no_fields: false
+custom_storage: false