add robots.txt and title

public/index.html

@@ -24,7 +24,9 @@
         </div>
     </template>
 
+    <h1 class="title">Tetris on the web</h1>
 
+    <main>
         <div class="frame scoreboard">
             <p>High Scores</p>
             <div id="high-scores-container">
@@ -44,7 +46,7 @@
                 <div class="hidden" id="board-container">
                     <canvas id="tetris-canvas" width="300" height="600"></canvas>
                 </div>
-            <div class="main-menu menu" id="main-menu" >
+                <div class="main-menu menu" id="main-menu">
                     <label id="start-button" class="button">Start</label>
                 </div>
                 <div class="gameOver-menu menu hidden" id="game-over-menu">
@@ -80,6 +82,8 @@
         <div class="options">
 
         </div>
+    </main>
+
 </body>
 
 </html>

public/robots.txt

@@ -0,0 +1,3 @@
+User-agent: *
+Disallow:
+Sitemap: https://games.penggames.systems/sitemap.xml

public/sitemap.xml

@@ -0,0 +1,5 @@
+
+    <url>
+        <loc>https://games.penggames.systems/</loc>
+        <lastmod>2025-06-10T17:00:55+00:00</lastmod>
+    </url>

public/style/index.css

@@ -18,7 +18,7 @@ body {
 
   align-self: center;
   justify-content: center;
-  flex-direction: row;
+  flex-direction: column;
 
   justify-content: space-evenly;
 
@@ -28,6 +28,13 @@ body {
   font-size: 1.5rem;
 }
 
+main {
+  display: flex;
+  align-self: center;
+  justify-content: center;
+  flex-direction: row;
+}
+
 .container {
   gap: 1rem;
   display: flex;