body {
  margin: 15px;
}

input[type="number"] {
  -moz-appearance: none;
  color: var(--in-content-text-color);
  border: 1px solid var(--in-content-box-border-color);
  -moz-border-top-colors: none !important;
  -moz-border-right-colors: none !important;
  -moz-border-bottom-colors: none !important;
  -moz-border-left-colors: none !important;
  border-radius: 2px;
  background-color: var(--in-content-box-background);

  font-family: inherit;
  font-size: inherit;
  padding: 5px 10px;
}
input[type="checkbox"] {
  margin-bottom: -7px;
}