# Feature OP-1788 - Hide header and sidebar in "Zen Mode" for work packages module

Project: OpenProject
Status: closed
URL: https://community.openproject.org/work_packages/OP-1788

## Planning

| Attribute | Value |
| --- | --- |
| Date |  |
| Priority | Medium |
| Target versions | 7.0.0 |
| Sprint | 7.0.0 |
| Backlog bucket |  |
| Votes |  |
| List |  |
| Roadmap |  |
| Relevance |  |

## OPEN POINTS / FEEDBACK

_No work packages_

## Features and Chunks

_No work packages_

## Bugs and other work packages

_No work packages_

## Technical Details

| Attribute | Value |
| --- | --- |
| Module |  |
| Feature Flag |  |
| Requires doc change | No |
| Enterprise plan |  |

## Details

| Attribute | Value |
| --- | --- |
| Pull preview |  |
| Mockups |  |
| Found in mobile app version |  |
| Follow-up feedback e-mail |  |
| Accessibility | No |

## People

| Attribute | Value |
| --- | --- |
| Assignee |  |
| Accountable |  |
| Product manager |  |
| Developers |  |
| Designer |  |
| Ordered by |  |
| Signed off by |  |
| Interest by |  |

## Estimates and progress

| Attribute | Value |
| --- | --- |
| PD (min) |  |
| PD (max) |  |
| Work |  |
| Labor costs |  |

## Description

**As an** OpenProject user  
**I want to** have a button in the toolbar that hides the header and the sidebar and opens the browser’s fullscreen mode.  
**so that** I have more space for my content and can focus on working with work packages, e.g. the timeline that needs a lot of space.

**Acceptance criteria**

  - Icon in toolbar that starts the “zen mode”
  - Icon in toolbar that stops the “zen mode”