setup.css

.dice {
  padding: 4px;
  background-color: #e7e7e7;
  width: 104px;
  height: 104px;
  border-radius: 10%;
}
.dot {
  display: block;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background-color:tomato;
}