Handling Multiple Spaces Generated by Enter Key in HTML

In HTML, pressing the enter key typically generates a newline character. However, the default specification doesn't determine the number of spaces or the width of the indentation caused by this newline character.

To manage multiple spaces or indentation in HTML, you can utilize CSS or HTML entities.

1. Using CSS: You can define the desired width of the indentation or spaces using CSS. For example, you can employ the 'text-indent' property to specify the indentation for a particular element. Here's an example:

<style>
    .indented-paragraph {
        text-indent: 20px;
    }
</style>
<p class="indented-paragraph">This paragraph will be indented with 20px.</p>

2. Using HTML entities: You can utilize the ' ' HTML entity to insert multiple non-breaking spaces. Each ' ' represents a single space. Here's an example:

<p>This is a paragraph with multiple spaces: Hello&nbsp;&nbsp;&nbsp;world.</p>

In this example, there are three ' ' entities, resulting in three spaces between 'Hello' and 'world'.

These are two common methods to handle multiple spaces or indentation in HTML.