body {
  font-family: Arial, sans-serif;
  background: white;
}

.container {
  max-width: 500px;
  margin: 50px auto;
}

.captcha-row {
  display: flex;
  align-items: center;
  gap: 10px;
}

input {
  width: 100%;
  padding: 10px;
  margin-top: 10px;
}

button {
  width: 100%;
  padding: 10px;
  background: #3a86b8;
  color: white;
  border: none;
  margin-top: 10px;
}

#result iframe {
  width: 100%;
  height: 800px;
  margin-top: 20px;
}