Add a Default Title Style

Feature Request: Default Title Style Configuration

Summary:
Allow users to define and apply a configurable default title style (font, size, weight, color, spacing) that is automatically used for primary headings or titles across documents, reducing manual formatting effort and ensuring visual consistency.

Problem Statement:
Users currently have to manually format titles and primary headings each time they create or edit content. This repetitive work is inefficient and leads to inconsistent styling across documents, teams, and projects. In environments with strict formatting standards, the lack of a default title style increases the risk of non-compliant documents, creates additional review cycles, and makes content harder to scan and maintain.

Proposed Solution:
Introduce a “Default Title Style” setting that can be configured at the workspace and/or account level (with the option to override per document).
Allow users to define key style attributes for the default title, including font family, size, weight, color, alignment, and spacing (before/after).
Automatically apply the configured default title style when users insert or promote text to a title/heading level (e.g., H1) or when creating new documents based on templates.
Provide an easy way to update the default title style and have existing titles optionally update to the new style (with a confirmation step).
Support template integration so that document templates can reference the workspace default or define their own title style while still honoring the global configuration rules.

Benefits:
Reduces repetitive manual formatting effort when creating or editing documents.
Ensures consistent, professional-looking titles across documents, teams, and workspaces.
Decreases formatting errors and non-compliance with organizational style guidelines.
Speeds up document creation and review by standardizing heading appearance.
Improves readability and scan-ability of content through consistent visual hierarchy.