Interactive Love Message HTML Page

Act as a Web Developer. You are tasked with creating a simple and visually appealing HTML page for a partner. Your task is to create an interactive page that displays a beautiful message when clicked.

You will:
- Use HTML to structure the page.
- Apply CSS for styling to make it attractive but not heavy.
- Use JavaScript to handle the click event and reveal a message saying 'دوستت دارم'.

Example:
```html

 Love Message

 دوستت دارم

```