body {
  background-color: #f2f2f2;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
  margin: 0;
}

.container {
  background-color: white;
  padding: 30px 40px;
  border-radius: 10px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.15);
  width: 100%;
  max-width: 400px;
  text-align: center;
}

h2 {
  margin-bottom: 20px;
  color: #333;
}

form {
  display: flex;
  flex-direction: column;
}

input[type="text"],
input[type="password"] {
  padding: 10px;
  margin: 10px 0;
  border: 1px solid #ccc;
  border-radius: 5px;
}

button {
  background-color: #1976d2;
  color: white;
  border: none;
  padding: 10px;
  font-size: 16px;
  border-radius: 5px;
  cursor: pointer;
  transition: background 0.3s ease;
}

button:hover {
  background-color: #125aa0;
}

small {
  display: block;
  margin-top: 15px;
  color: gray;
  font-size: 12px;
}