# Customisation
## Overview
This document provides the customisation details for DIGIT UI. Customisation can be classified broadly into two types -
1. Overriding the Component/Hooks/CSS
2. Overwriting the required changes directly into the Micro-ui-internals
## Overriding
Overriding involves making all customization changes exclusively within the micro-ui/web directory.
#### For CSS
Within the custom CSS module, define customized CSS using the same class name or ID. Afterward, publish the changes. Ensure to reference this custom CSS file in the index.html to reflect the modifications on the website.
```
// Some code
```
#### For Components/Hooks
For overriding any components, re-register the same component in the same name in the customization folder. The latest changes are reflected.
## Overwriting Changes
Overwriting involves directly modifying the micro-ui-internals directory. This is slightly more challenging method to incorporate changes. Make sure the docker file is updated as per the code below and includes the install-deps.sh script.
````
```
dockerfile
RUN cd web/ \
&& node envs.js \
&& ./install-deps.sh \
&& yarn install \
&& yarn build
```
````
The workspace in the web/package.json should be updated as below:
````
```json
"workspaces": [
"micro-ui-internals/packages/libraries",
"micro-ui-internals/packages/react-components",
```
````
---
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