.text-green{color:#1ed760}
.text-black{color:#3d3d3b}
.text-sky-blue{color:#0cf}
.text-blue{color:#009}
.footnote{font-size:14px}
.text-xxs{font-size:12px}
.text-dark-green{color:#062}
.usage{font-size:16px;color:#666}