The
fontsize object allows you to customize the visual appearance of text elements within a cell by specifying font sizes individually for each part of the cell's content. This includes headlines, labels, helper text, error messages, and option labels.Supported font sizes are:
"sm"â Small
"md"â Medium (default)
"lg"â Large
Use this object to fine-tune how content is displayed, ensuring clarity and emphasis where needed across different screen sizes and form designs.
Field | Type | Required | Description |
headline | String | Optional | Font size of the main headline in the cell. |
subhead | String | Optional | Font size for any subheading under the headline. |
label | String | Optional | Font size for the main label of the cell. |
sublabel | String | Optional | Font size for the supporting sublabel below the label. |
body | String | Optional | Font size for body text, used in description-rich layouts. |
helper | String | Optional | Font size for helper text, often shown below inputs. |
error | String | Optional | Font size for error messages, typically shown in red. |
option_label | String | Optional | Font size for the label in selectable options (e.g., dropdown or radio). |
option_sublabel | String | Optional | Font size for the sublabel in selectable options. |
Example
json"fontsize": { "headline": "lg", "label": "md", "sublabel": "sm", "error": "sm", "option_label": "md" }