/* Basic CSS Reset */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* Body styling */
body {
    font-family: Arial, sans-serif;
    line-height: 1.6;
}

/* Header styling */
header {
    background: #333;
    color: #fff;
    padding: 1rem 0;
    text-align: center;
}

/* Main content styling */
main {
    padding: 1rem;
}

/* Footer styling */
footer {
    background: #333;
    color: #fff;
    text-align: center;
    padding: 1rem 0;
    position: fixed;
    bottom: 0;
    width: 100%;
}