body {
    max-width: 750px;
    margin: 0 auto;
    padding: 0.5em 1em;
    font-family: serif;
}

h1 {
  margin-top: 0;
}

/* images */

.image-left {
    float: left;
    margin: 0.5em 1em 1em 0;
}
.image-right {
    float: right;
    margin: 0.5em 0 1em 1em;
}
.image-pixelated {
    image-rendering: pixelated;
}