* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: Arial, sans-serif;
  background: linear-gradient(to right, #4e54c8, #8f94fb);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  margin: 0;
  padding: 20;
}

h1 {
  text-align: center;
  color: white;
  margin: 20px;
}

.login-box {
  background: white;
  padding: 20px;
  margin: 20px;
  border-radius: 10px;
  box-shadow: 0 0 20px rgba(0, 0, 0, 0.1);
  width: 100%;
  max-width: 400px;
}

.login-box h2 {
  margin-bottom: 20px;
  text-align: center;
  color: #4e54c8;
}

.login-box input[type="text"],
.login-box input[type="password"] {
  box-sizing: border-box;
  width: 100%;
  padding: 12px;
  margin: 10px 0;
  border: 1px solid #ccc;
  border-radius: 6px;
  font-size: 16px;
}

.login-box button {
  width: 100%;
  padding: 12px;
  margin-top: 10px;
  background-color: #4e54c8;
  color: white;
  border: none;
  border-radius: 6px;
  font-size: 16px;
  cursor: pointer;
}

.login-box button:hover {
  background-color: #3c40a4;
}

.login-box .footer {
  text-align: center;
  margin-top: 15px;
  font-size: 14px;
  color: #888;
}

@media (max-width: 480px) {
  .login-box {
    padding: 15px;
  }

  .login-box h2 {
    font-size: 20px;
  }

  .login-box input,
  .login-box button {
    font-size: 14px;
  }

  h1 {
    font-size: 22px;
    margin: 15px;
  }
}