Learn Responsive Web Design by Building a Piano - Step 6

HTML-CSS
1

Tell us what’s happening:
I am wondering if I am putting multiple class values correctly together.
Your code so far

<!-- file: index.html -->
<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <title>Piano</title>
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
  </head>
  <body>

<!-- User Editable Region -->

    <div id="piano">
      <div class="keys">
        <div class=".key"></div>
        <div class=".key" "black--key"></div>
        <div class=".key"></div>
        <div class=".key"></div>
        <div class=".key" "black--key"></div>
        <div class=".key"></div>
        <div class=".key"></div>
      </div>
    </div>

<!-- User Editable Region -->

  </body>
</html>

/* file: styles.css */

Your browser information:

User Agent is: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.0.0 Safari/537.36

Challenge: Learn Responsive Web Design by Building a Piano - Step 6

Link to the challenge:

2

In HTML, you can apply multiple classes to an element using the “class” attribute. Each class is separated by a space within the attribute value. Here’s an example:

<div class="value1 value2 value3">
  <!-- your content here -->
</div>

In this example, the div element has three classes: “value1”, “value2”, and “value3”. This allows you to apply styles from multiple CSS classes to the same element, making it more flexible and reusable.

So you don’t need extra quote (" " ) symbol and the dot ( . ) before the key is unnecessary

3

Thanks! much help. I appreciate it :slight_smile:

1 Like