/* Global styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: Arial, sans-serif;
}

body {
    background-color: #f0f0f0;
    color: #333;
    text-align: center;
    padding: 50px;
}

/* Header styles */
header {
    margin-bottom: 30px;
}

h1 {
    font-size: 2.5rem;
    color: #2c3e50;
}

/* Main content styles */
main {
    margin-bottom: 30px;
}

p {
    font-size: 1.25rem;
    color: #7f8c8d;
}

/* Footer styles */
footer {
    font-size: 1rem;
    color: #95a5a6;
}