.payment-process {
  color: #fff;
  background-color: #333;
}

.payment-process h1 {
  font-size: 1.5em;
  font-weight: bold;
}

.payment-process label {
  font-size: 1.2em;
  font-weight: bold;
  color: #fff;
}

.payment-process input[type="text"],
.payment-process input[type="email"],
.payment-process input[type="password"] {
  font-size: 1.2em;
  padding: 0.5em;
  margin-top: 0.5em;
  width: 100%;
  color: #333;
  background-color: #fff;
}

.payment-process input[type="submit"] {
  font-size: 1.2em;
  font-weight: bold;
  padding: 0.5em 1em;
  background-color: #333;
  color: #fff;
  border: none;
  cursor: pointer;
}

.payment-process input[type="submit"]:hover {
  background-color: #fff;
  color: #333;
}