diff --git a/www2databaze/assets/.htaccess b/www2databaze/assets/.htaccess
new file mode 100644
index 0000000..a7a56f7
--- /dev/null
+++ b/www2databaze/assets/.htaccess
@@ -0,0 +1 @@
+Require all denied
\ No newline at end of file
diff --git a/www2databaze/database.php b/www2databaze/assets/database.php
similarity index 100%
rename from www2databaze/database.php
rename to www2databaze/assets/database.php
diff --git a/www2databaze/assets/header.php b/www2databaze/assets/header.php
new file mode 100644
index 0000000..ccd1c5e
--- /dev/null
+++ b/www2databaze/assets/header.php
@@ -0,0 +1,3 @@
+<header>
+    <h1>Hlavička</h1>
+</header>
\ No newline at end of file
diff --git a/www2databaze/index.php b/www2databaze/index.php
index 6ec7e49..bee363d 100644
--- a/www2databaze/index.php
+++ b/www2databaze/index.php
@@ -3,26 +3,27 @@
 ?>
 
 <!DOCTYPE html>
-    <html lang="cs">
-    <head>
-        <meta charset="UTF-8">
-        <meta http-equiv="X-UA-Compatible" content="IE=edge">
-        <meta name="viewport" content="width=device-width, initial-scale=1.0">
-        <title>Document</title>
-    </head>
-    <body>
-    <header>
+<html lang="cs">
+<head>
+    <meta charset="UTF-8">
+    <meta http-equiv="X-UA-Compatible" content="IE=edge">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Document</title>
+</head>
+<body>
+<?php require "assets/header.php" ?>
+
+<main>
+    <section class="main-heading">
         <h1>Škola čar a kouzel v Bradavicích</h1>
-    </header>
+    </section>
+    <section>
+        <a href="zaci.php">Seznam všech žáků</a>
+    </section>
+</main>
 
 
-    <main>
-        <section>
-            <a href="zaci.php">Seznam všech žáků</a>
-        </section>
-    </main>
+<?php require "assets/footer.php" ?>
 
-
-    <footer></footer>
-    </body>
-    </html>
+</body>
+</html>
diff --git a/www2databaze/jeden-zak.php b/www2databaze/jeden-zak.php
index 1b244e4..da9cff0 100644
--- a/www2databaze/jeden-zak.php
+++ b/www2databaze/jeden-zak.php
@@ -1,6 +1,6 @@
 <?php
 global $connection;
-require "database.php";
+require "assets/database.php";
 
 if (isset($_GET["id"]) and is_numeric($_GET["id"])) {
     $sql = "SELECT * FROM student WHERE id = ". $_GET["id"];
@@ -25,11 +25,12 @@ if (isset($_GET["id"]) and is_numeric($_GET["id"])) {
     <title>Document</title>
 </head>
 <body>
-<header>
-    <h1>Informace o žákovi</h1>
-</header>
+<?php require "assets/header.php" ?>
+
+
 
 <main>
+    <section class="main-heading"><h1>Informace o žákovi</h1></section>
     <section>
         <?php if ($students === null): ?>
             <p>Žák nenalezen</p>
@@ -42,8 +43,6 @@ if (isset($_GET["id"]) and is_numeric($_GET["id"])) {
     </section>
 </main>
 
-<footer>
-
-</footer>
+<?php require "assets/footer.php" ?>
 </body>
 </html>
\ No newline at end of file
diff --git a/www2databaze/zaci.php b/www2databaze/zaci.php
index b2b11d2..5771373 100644
--- a/www2databaze/zaci.php
+++ b/www2databaze/zaci.php
@@ -1,6 +1,6 @@
 <?php
 global $connection;
-require "database.php";
+require "assets/database.php";
 
 $sql = "SELECT * FROM student";
 
@@ -27,21 +27,28 @@ if ($result === false) {
     <title>Document</title>
 </head>
 <body>
-<h1>Seznam žáků školy</h1>
-  <?php
-  if(empty($students)):
-  ?>
-      <p>Žádní žáci nebyli nalezeni</p>
+<?php require "assets/header.php" ?>
 
-  <?php else: ?>
-  <ul>
-      <?php foreach ($students as $one_student): ?>
-<li><?php echo $one_student["first_name"]. " " .$one_student["second_name"] ?></li>
-      <a href="jeden-zak.php?id=<?= $one_student['id'] ?>">Více informací</a>
-      <?php endforeach; ?>
+<main>
+    <section class="main-heading"><h1>Seznam žáků školy</h1></section>
+    <section class="students-list">
+        <?php
+        if(empty($students)):
+            ?>
+            <p>Žádní žáci nebyli nalezeni</p>
+        <?php else: ?>
+            <ul>
+                <?php foreach ($students as $one_student): ?>
+                    <li><?php echo $one_student["first_name"]. " " .$one_student["second_name"] ?></li>
+                    <a href="jeden-zak.php?id=<?= $one_student['id'] ?>">Více informací</a>
+                <?php endforeach; ?>
+
+            </ul>
+        <?php endif; ?>
+        <a href="index.php">Zpět na hlavní stranu</a>
+    </section>
+</main>
+<?php require "assets/footer.php" ?>
 
-  </ul>
-<?php endif; ?>
-<a href="index.php">Zpět na hlavní stranu</a>
 </body>
 </html>
