/* Reset basic styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: Arial, sans-serif;
    background-color: #f4f4f9;
    display: flex;
    justify-content: center; /* Centers wrapper horizontally */
}

/* Wrapper constraints */
.wrapper {
    width: 100%;
    max-width: 1200px; /* Limits maximum width on large screens */
    min-height: 100vh; /* Fills full viewport height */
    background-color: #ffffff;
    display: flex;
    flex-direction: column;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

/* Section styling */
.header, .footer {
    background-color: #333;
    color: #fff;
    text-align: center;
    padding: 1rem;
}

.content {
    flex: 1; /* Pushes footer to the bottom */
    padding: 2rem;
}