Rendering issue with longer strings in a code block of requestBody

[benjefferies]

Describe the bug
When adding a code block to a requestBody parameter that contains a longer string the rendering of the columns overlap

Expected behavior
Code block is scrollable and columns maintain size

openapi: 3.0.0
info:
  title: Simple API
  version: 1.0.0
paths:
  /api/v1/studies/:
    post:
      summary: Create a draft study
      description: Create a new draft study
      requestBody:
        content:
          application/json:
            schema:
              $ref: "#/components/schemas/CreateStudy"
      responses:
        "201":
          description: Created
components:
  schemas:
    CreateStudy:
      type: object
      required:
        - name
        - external_study_url
        - prolific_id_option
        - completion_codes
        - reward
        - total_available_places
      properties:
        is_external_study_url_secure:
          type: boolean
          description: |-
            ```json
              {
                "name": "My study",
                "external_study_url": "https://example.com/path/path2/path3/path4",
                "prolific_id_option": "required",
                "completion_codes": ["abc123"],
                "reward": 1.0,
                "total_available_places": 100
              }
            ```

Screenshots

Additional context
Reducing external_study_url characters fixes rendering issue

[benjefferies]

Adding custom styling to fix table width and remove with from the last td improves it

    table { /* this somehow makes it work for td */
      table-layout:fixed;
    }

    table td:last-child {
      width: auto;
    }