From a1800cf8b289c7f557a6ecbd307d081a0f8fb5e1 Mon Sep 17 00:00:00 2001
From: Ahsan Khaleeq <ahsankhaleeq10@gmail.com>
Date: Mon, 4 May 2026 00:46:59 +0500
Subject: [PATCH] feat(editor): remove max-height restriction from mermaid
 preview container (#14882)

This PR fixes #14874

<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->

## Summary by CodeRabbit

## Release Notes

* **Bug Fixes**
* Removed height limitation on Mermaid diagram previews in code blocks,
allowing larger diagrams to render at their full size without being
constrained by a fixed maximum height.

<!-- end of auto-generated comment: release notes by coderabbit.ai -->
---
 .../view-extensions/code-block-preview/mermaid-preview.ts        | 1 -
 1 file changed, 1 deletion(-)

diff --git a/packages/frontend/core/src/blocksuite/view-extensions/code-block-preview/mermaid-preview.ts b/packages/frontend/core/src/blocksuite/view-extensions/code-block-preview/mermaid-preview.ts
index 366c5641c..34a745988 100644
--- a/packages/frontend/core/src/blocksuite/view-extensions/code-block-preview/mermaid-preview.ts
+++ b/packages/frontend/core/src/blocksuite/view-extensions/code-block-preview/mermaid-preview.ts
@@ -50,7 +50,6 @@ export class MermaidPreview extends SignalWatcher(
     .mermaid-preview-container {
       width: 100%;
       min-height: 300px;
-      max-height: 600px;
       border: 1px solid ${unsafeCSSVarV2('layer/insideBorder/border')};
       border-radius: 8px;
       background: ${unsafeCSSVarV2('layer/background/primary')};