cript>

<!-- Styles -->
<style>
    .nats {
        display: inline-block;
        width: 16px;
        height: 16px;
        background: url(https://nats.io/img/nats-icon-color.svg);
        background-size: 16px 16px;
        background-repeat: no-repeat;
    }

    div.graphviz {
        background: transparent;
        border: 0;
        padding-top: 15px;
        padding-right: 15px;
        padding-bottom: 25px;
        padding-left: 15px;
        text-align: center;
    }

    code[data-viz] {
      