.container {
  width: 400px;
  background: #fff;
  padding: 20px;
  border-radius: 10px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  text-align: center;
}

h2 {
  margin-bottom: 20px;
}

.form-group {
  margin-bottom: 15px;
  text-align: left;
}

label {
  display: block;
  margin-bottom: 5px;
}

input[type="text"], input[type="password"] {
  width: 100%;
  padding: 10px;
  border: 1px solid #ddd;
  border-radius: 5px;
  font-size: 14px;
}

.btn {
  display: inline-block;
  width: 100%;
  padding: 10px;
  margin-top: 15px;
  border: none;
  border-radius: 5px;
  background-color: red;
  color: white;
  font-size: 16px;
  cursor: pointer;
}

.btn:hover {
  background-color: red;
}

.toggle-link {
  margin-top: 10px;
  color: black;
  cursor: pointer;
}

.toggle-link:hover {
  text-decoration: underline;
}