.keyboard {
  min-width: 120px;
  padding: 0 0px;
  margin: 0px 0px;
  background: #ededed;
  border-radius: 0px;
  box-shadow: 0px 1px 3px 1px rgba(0, 0, 0, 0.5);
  color: #808080;
  font: bold 18px arial;
  text-align: center;
  display: inline-block;
}

.break:before {
  content: "\A";
  white-space: pre;
}

.break {
  font: 10px arial;
}