Unable to find a suitable main class, please add a ‘mainclass’ property

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To add a ‘mainclass’ property when unable to find a suitable main class, you can follow the example below:

    <div class="mainclass">
      <!-- Your content here -->
    </div>

In the above example, we create a div element with a class attribute set to “mainclass”. This class can be used to style the div or target it with JavaScript or CSS.

By adding a ‘mainclass’ property, you can easily identify and manipulate the div in your code. Additionally, it can help you organize and structure your HTML elements.

Here’s an example of how you can use the ‘mainclass’ property:

    <style>
      .mainclass {
        background-color: yellow;
        padding: 10px;
      }
    </style>

    <div class="mainclass">
      <h2>Main Content</h2>
      <p>This is the main section of the page.</p>
    </div>

In the example above, the ‘mainclass’ div will have a yellow background color and a padding of 10 pixels. This helps to distinguish it from other sections on the page and apply specific styling to it.

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