body {
  margin: 15px;
}

div {
  margin-top: 5px;
}

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;
}

.copied {
  /*height: 100%;*/
  width: 100%;
  background-color: #FFF8DC;
  position: absolute;
  margin: -25px;
  margin-top: -5px;
  padding: 5px;
  text-align: center;
}

.fadein {
  visibility: visible;
  opacity: 1;
  transition: opacity 1s linear;
}

.fadeout {
  visibility: hidden;
  opacity: 0;
  transition: visibility 0s 1s, opacity 1s linear;
}