body {
  font-family: 'Roboto', sans-serif;
  background: linear-gradient(135deg, #4facfe, #00f2fe);
  margin: 0;
  padding: 0;
}

.login-container {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 90vh;
  animation: fadeIn 1s ease;
}

.login-box {
  background: #fff;
  padding: 40px;
  border-radius: 12px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
  width: 100%;
  max-width: 400px;
  text-align: center;
}

.login-box h1 {
  font-size: 28px;
  margin-bottom: 10px;
  color: #333;
}

.login-box p {
  font-size: 14px;
  color: #666;
  margin-bottom: 30px;
}

.input-group {
  text-align: left;
  margin-bottom: 20px;
}

.input-group label {
  font-weight: bold;
  color: #333;
  display: block;
  margin-bottom: 6px;
}

.input-group i {
  margin-right: 8px;
  color: #007bff;
}

.input-group input {
  width: 100%;
  padding: 10px;
  border: 1px solid #ccc;
  border-radius: 8px;
  outline: none;
  font-size: 15px;
  transition: border-color 0.3s ease;
}

.input-group input:focus {
  border-color: #007bff;
}

button {
  background: #007bff;
  color: white;
  padding: 12px 25px;
  font-size: 16px;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: background 0.3s ease, transform 0.2s ease;
}

button:hover {
  background: #0056d2;
  transform: translateY(-2px);
}

.extra {
  margin-top: 20px;
  font-size: 14px;
}

.extra a {
  color: #007bff;
  text-decoration: none;
  font-weight: bold;
}

.extra a:hover {
  text-decoration: underline;
}