react-page/examples/styles/elements.css

.react-page-plugins-content-divider {
  background-color: #aaa;
  width: 100%;
  height: 2px;
  border: none;
}

.editable-area code,
.editable-area pre {
  font-family: monospace;
  border-radius: 0.3em;
  padding: 0.4em;
}

.editable-area code {
  display: inline;
  margin: 0 0.5em;
  white-space: pre;
}

.editable-area pre {
  display: block;
  margin: 1em;
}

.editable-area ul,
.editable-area ol {
  margin: 1em 0;
  list-style-type: inside;
}

.editable-area li {
  margin: 0.2em 0 0.2em 1em;
}

.editable-area li p {
  margin: 0;
}

.editable-area ol {
  list-style-type: decimal;
}

.editable-area ul {
  list-style-type: disc;
}