.btn-black {
  padding: 8px 18px;
  border-radius: 20px;
  background-color: black;
  color: white;
  font-size: 14px;
  cursor: pointer;
}
.btn-outline-black {
  padding: 8px 18px;
  border-radius: 30px;
  color: #000;
  font-size: 12px;
  border: 1px solid #000;
  transition: background-color 0.3s ease;
  cursor: pointer;
}

.btn-outline-black:hover{
  background-color: #000;
  color: #fff;
}