如何将CSS样式应用到我的第二页[about.php]？

Question

My File names: 1.) about.php 2.) styles.css

The same stylesheet is also applied to index.php .

I want to style the section part of the page. I tried it by styling the [Eg.], .section-info{color:#555;}

but it didn't helped. Also should I change the stylesheet name to styles.php? Thanks In Advance.

<?php

/* Website Header */

    include ("include/header.php");
    
?>

<!-- Website Page-2 Main Content -->

<div class="wrapper">

                
            <section>
                <div class="section-info">
                    <h2>About Us</h2>
                        <p>blah...blah...bllah....</p>
                </div>
                
            </section>
           
    </div>
                    
   
 <?php
    /* Website Footer */
    
    include ("include/footer.php");
?>

</div>

Answer 1

Try to give it different class or inline style.