code snippet TEST

<?php
echo " PHP is PHP!
";

$name = "PLUTO";
$age = 34;
echo "Name: $name, Age: $age
";

$fruits = ["Äpple", "Mango", "Hallon"];
foreach ($fruits as $fruit) {
echo "Fruit: $fruit
";
}

function add($a, $b) {
return $a + $b;
}
echo "2 + 3 = " . add(2, 3);
?>

body {
      background-color: #f0f0f0;
      font-family: Arial, sans-serif;
      text-align: center;
      padding: 50px;
    }
    h1 {
      color: darkblue;
    }
    p {
      color: green;
      font-size: 18px;
    }
    .knapp {
      background-color: orange;
      border-radius: 5px;
      cursor: pointer;
    }
    .knapp:hover {
      background-color: darkorange;
    }