.show-btn {
  display: grid;
  grid-template-columns: auto auto auto auto;
  background-color: white;
  border-bottom-left-radius: 10px;
  border-bottom-right-radius: 10px;
}

.btn {
  width: 80px;
  height: 80px;
  margin: 6px auto;
  font-size: 24px;
  font-weight: 500;
  cursor: pointer;
  border-radius: 50%;
  background: none;
  border: 0px;
}

.btn:last-child {
  font-weight: medium;
  font-size: 40px;
  width: 65px;
  height: 65px;
  color: white;
  background-color: #6dd5ed;
}

.btn:hover {
  background-color: #6dd5ed;
  color: white;
  transition: background-color 0.3s ease;
}

.btn:active {
  background-color: #48b1bf;
  color: white;
  transition: background-color 0.3s ease;
}

.clr {
  color: #d66d75;
}

.exp {
  color: #06beb6;
}