body {
  margin: 0;
  font-family: Arial, sans-serif;
  background: #0f172a;
  color: white;
}

header {
  background: #1e293b;
  padding: 20px;
  display: flex;
  justify-content: space-between;
}

.hero {
  text-align: center;
  margin-top: 100px;
}

button {
  background: #ff0055;
  border: none;
  padding: 10px 20px;
  color: white;
  cursor: pointer;
  border-radius: 5px;
}

button:hover {
  background: #ff3377;
}

.login-box {
  width: 300px;
  margin: 150px auto;
  text-align: center;
}

input {
  width: 100%;
  padding: 10px;
  margin: 10px 0;
}