How do i add padding to the class element in red box

Tell us what’s happening:

Your code so far


<style>
  .injected-text {
    margin-bottom: -25px;
    text-align: center;
  }

  .box {
    border-style: solid;
    border-color: black;
    border-width: 5px;
    text-align: center;
  }

  .yellow-box {
    background-color: yellow;
    padding: 20px 40px 20px 40px;
  }

  .red-box {
    background-color: red;
    margin: 20px 40px 20px 40px;
    font-size: 1.5em;
    
  }
.green-box {
    background-color: green;
    margin: 40px 20px 20px 40px;
  }
</style>
<h5 class="injected-text">margin</h5>
<div class="box yellow-box">
  <h5 class="box red-box">padding</h5>
 <h5 class="box green-box">padding</h5>
</div>

Your browser information:

User Agent is: Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/68.0.3440.106 Safari/537.36.

Link to the challenge:
https://learn.freecodecamp.org/responsive-web-design/basic-css/understand-absolute-versus-relative-units/

The instruction is to add padding, but you have added font-size here, replace it with padding

u are right i got it than you

Solution:

<style>
  .injected-text {
    margin-bottom: -25px;
    text-align: center;
  }

  .box {
    border-style: solid;
    border-color: black;
    border-width: 5px;
    text-align: center;
  }

  .yellow-box {
    background-color: yellow;
    padding: 20px 40px 20px 40px;
  }

  .red-box {
    background-color: red;
    margin: 20px 40px 20px 40px;
    padding: 1.5em;
  }

  .green-box {
    background-color: green;
    margin: 20px 40px 20px 40px;
  }
</style>
<h5 class="injected-text">margin</h5>

<div class="box yellow-box">
  <h5 class="box red-box">padding</h5>
  <h5 class="box green-box">padding</h5>
</div>

u are right i got it thank you

although Its too late to answer this query, I am posting the image for any person who may get this problem in future .
the correct way to answer this challenge is in screen shot.

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