body {
    font-family: 'Segoe UI', 'Roboto', 'Helvetica Neue', Arial, sans-serif;
    background-color: #e0e7eb; 
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    color: #333;
}
.container {
    background-color: #ffffff;
    padding: 40px;
    border-radius: 12px; 
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1); 
    width: 100%;
    max-width: 450px; 
    text-align: center;
    box-sizing: border-box;
}




h2 {
    color: #2c3e50; 
    margin-bottom: 25px;
    font-size: 1.8em;
    font-weight: 600; 
}

.btnGenerarRecaptcha {
  background-color: #007BFF;
  color: white;
  border: none;
  padding: 8px 16px;
  font-size: 14px;
  border-radius: 5px;
  cursor: pointer;
  transition: background-color 0.2s ease;