body {
  font-family: Arial;
  background-color: #b3b3b3;
  text-align: center;
}

header {
  font-size: 20px;
}

.links-container {
  margin: 30px;
}
.link {
  align-items: center;
  background-color: #424242;
  color: white;
  padding: 10px 15px;
  border: none;
  border-radius: 10px;
  cursor: pointer;
  font-size: 16px;
  margin-bottom: 5px;
  width: 50%;
}