Currently direct templates can be created without the required
signatures fields for signers.
This means that the document can be fully signed by everyone but will
ultimately fail the sealing step which leaves the document in an
unrecoverable state.
Platform-plan organisations and teams can now customise non-embed
signing pages with six brand colour tokens, a border-radius, and
a free-text custom CSS block (up to 256 KB).
- Stored on OrganisationGlobalSettings / TeamGlobalSettings;
teams inherit from the org via brandingEnabled === null.
- CSS is sanitised on save (PostCSS) so we can inline it at SSR
with no per-render parsing.
- Rendered via a nonce'd <style> scoped under .documenso-branded,
using native CSS nesting so user selectors don't need scoping.
- Gated on the existing embedSigningWhiteLabel claim (or
self-hosted) — reuses the embed white-label decision.
## Description
Add envelopes V2 embedded support
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Co-authored-by: Copilot Autofix powered by AI <62310815+github-advanced-security[bot]@users.noreply.github.com>