mark { background-color: #ffff88; color: black; } h-l { color: crimson; font-weight: bold; } @import url('https://fonts.googleapis.com/css?family=Fira+Code&display=swap'); pre, code { font-family: "Fira Code", "Monaco", monospace !important; } /* Center the contents of the iframe */ div.iframe-container { text-align: center; } /* Remove the iframe border */ iframe.d3-figure { border: none; display: block; margin: 0 auto; } /* Hide slide number on title slide */ .title-slide .remark-slide-number { display: none; }