* {
  font-family: monospace;
  list-style-type: none;
  white-space: pre-line;
}

code {
  background-color: #f1f1f1;
  padding: 2px;
  font-size: 105%;
}

.container {
  display: flex;
  flex-flow: row wrap;
}

.container-item {
  margin: 5px 10px;
}