body {
  margin: 0;
  font-family: Arial, sans-serif;
  background: linear-gradient(135deg, #1e237e, #4a55d4);
  height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
}

/* Login Card */
.login-container {
  background: white;
  padding: 30px 40px;
  border-radius: 10px;
  box-shadow: 0 6px 15px rgba(0,0,0,0.2);
  width: 320px;
  text-align: center;
}

.login-container h2 {
  margin-bottom: 25px;
  color: #1e237e;
}

/* Input Fields */
.input-group {
  text-align: left;
  margin-bottom: 20px;
}

.input-group label {
  display: block;
  font-size: 14px;
  margin-bottom: 5px;
  color: #333;
}

.input-group input {
  width: 100%;
  padding: 10px;
  border: 1px solid #ccc;
  border-radius: 6px;
  font-size: 15px;
  outline: none;
}

.input-group input:focus {
  border-color: #1e237e;
  box-shadow: 0 0 5px rgba(30,35,126,0.3);
}

/* Login Button */
button {
  width: 100%;
  padding: 12px;
  background: #1e237e;
  color: white;
  border: none;
  border-radius: 6px;
  font-size: 16px;
  cursor: pointer;
  transition: 0.3s;
}

button:hover {
  background: #151a5d;
}