h1 {
    color: lightgray;
    border-bottom: 2px solid #3498db;
    padding-bottom: 10px;
}
h2 {
    color: lightgray;
    margin-top: 30px;
}
.code-block {
    border-radius: 5px;
    overflow-x: auto;
    margin-right: 10%;
}
pre[class*="language-"] {
    background-color: #f0f0f0; /* Light gray background */
  }

  pre.language-javascript {
    background-color: #f5f5f5; /* Different color for JavaScript */
  }
.example {
    margin: 20px 0;
}
.example strong {
    display: block;
    margin-bottom: 5px;
}
.conclusion {
    margin-top: 40px;
    padding: 15px;
    
    border-left: 4px solid #3498db;
    border-radius: 3px;
}