/* Remove browser defaults */
html, body {
    margin: 0;
    padding: 0;
}

/* Horizontally center image in normal document flow */
img {
    display: block;
    margin-inline: auto;

    /* Responsive, no cropping, preserve aspect ratio */
    max-width: 100%;
    height: auto;

    /* Prevent scaling beyond native size */
    width: max-content;
}