My issue
Did you remove the inline styling for the table from index.html?
Where is inline style added this index.html?
My code
// your code goes here
<body>
<header>
<h1>My recent trip to Greece</h1>
</header>
<main>
<h2>Overview</h2>
<h3>
<ol>
<li>Greece</li>
<li>Trip Options</li>
<li>Trip Itinerary</li>
</ol>
</h3>
<section>
<h2>1. Greece</h2>
<h4>About Greece</h4>
<p><u>Greece</u> officially the <em>Hellenic Republic</em> is a country in south East Europe. Greece has the longest coastline on the Mediterranean Basin, featuring thousands of islands. <a href="https://en.wikipedia.org/wiki/Greece" target="_blank">Learn more</a>.</p>
<h4>Importance of Greece</h4>
<p><em>Greece is considered the cradle of Western civilization, being the birthplace of democracy, Western philosophy, Western literature, historiography, political science, major scientific and mathematical principles, theatre and the Olympic Games.</em></p>
<img src="https://cdn.codechef.com/Learning/Greece.webp" alt="Greece location">
</section>
<section>
<h2>2. Trip Options</h2>
<h4>Athens</h4>
<p>Athens, the capital of Greece, is one of the world's oldest cities spanning over 3000 years. It was a centre for the arts, learning and philosophy, and the home of Plato's Academy and Aristotle's Lyceum.</p>
<h4>Volcanic Islands</h4>
<p>Greece has over 1000 islands. The famous ones to visit being Santorini, Mykonos, Crete and Milos islands. The volcanic islands of Santorini, Milos are more popular due to - the volcano!!!.</p>
<img src="https://cdn.codechef.com/Learning/MILOS.jpeg" alt="Random Image">
</section>
<section>
<!-- Solution as follows -->
<h2>3. Trip itinerary</h2>
<p>The final trip itinerary that we chose</p>
<table border = "1" cellpadding = "8" cellspacing = "0">
<thead>
<tr>
<th>Date</th>
<th>Location</th>
<th>Remarks</th>
</tr>
</thead>
<tbody>
<tr>
<td>5th May</td>
<td>Athens</td>
<td>Arrive at Athens. Overnight stay. Chill out</td>
</tr>
<tr>
<td>6th May</td>
<td>Milos Islands</td>
<td>Take a ferry from Athens to Milos islands</td>
</tr>
<tr>
<td>7th - 10th May</td>
<td>Milos Islands</td>
<td>Kayanking, Sunset at Plaka castle, Boat ride to Kleftiko.</td>
</tr>
<tr>
<td>10th - 13th May</td>
<td>Athens</td>
<td>Acropolis, Enjoy Greek food on Athens city walks</td>
</tr>
</tbody>
</table>
</section>
</main>
<footer>
<p>2023 Hrishikesh Kelkar's page. All rights reserved. <br> Send us your feedback at help@codechef.com</p>
</footer>
</body>
Learning course: Learn HTML / CSS
Problem Link: Project - Style Tables in HTML / CSS