/* Box sizing and margin/padding reset */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* Base HTML and body styling */
html, body {
    font-family: Arial, sans-serif;
    font-size: 16px;
    background-color: #f1f1f1;
    color: #333;
    line-height: 1.6;
}