app.component.css

html,
body,
div {
  direction: rtl;
}

input {
  width: 150px;
  margin-bottom: 16px;
}

.cmyk-text {
  float: left;

  width: 72px;
  height: 72px;

  font-weight: bolder;
  line-height: 72px;
  text-align: center;
  text-shadow: 1px 1px 2px #bbb;
}

.color-box {
  width: 100px;
  height: 25px;
  margin: 16px auto;

  cursor: pointer;
}

.change-me {
  cursor: pointer;
  font-size: 30px;
  font-weight: bolder;
}