body {
  font-family: Arial, sans-serif;
  background-color: #f4f6f8;
  margin: 0;
  padding: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
}

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

h1 {
  font-size: 22px;
  color: #333;
  margin-bottom: 20px;
}

form {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

label {
  font-weight: bold;
  text-align: left;
}

input,
select {
  padding: 10px;
  border: 1px solid #ccc;
  border-radius: 5px;
  font-size: 14px;
  width: 100%;
}

button {
  background-color: #5c6ac4;
  color: white;
  border: none;
  padding: 10px;
  font-size: 16px;
  border-radius: 5px;
  cursor: pointer;
}

button:hover {
  background-color: #3f51b5;
}

.config-display {
  margin-top: 20px;
  text-align: left;
  background: #f9f9f9;
  padding: 10px;
  border-radius: 5px;
  font-size: 14px;
}