* {
    box-sizing: border-box;
}

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

button {
    background-color: #007bff;
    color: white;
    border: none;
    cursor: pointer;
    font-weight: bold;
}

body {
  margin: 0;
  font-family: Arial, sans-serif;
  background-color: #f7f9fa;
}

header {
  background-color: #ffffff;
  text-align: center;
  padding: 5px 0;
}

.logo {
  width: 170px; /*Tamano reeal 110px*/
  height: auto;
}

.seguridad {
  display: flex;
  justify-content: center;
  margin-top: 20px;
}

.seguridad-circulo {
  background-color: #e4f8e9;
  color: #056c3b;
  border-radius: 100px;
  padding: 20px 40px;
  font-weight: bold;
  text-align: center;
  max-width: 700px;
  box-shadow: 0 0 10px rgba(0,0,0,0.1);
}

main {
  display: flex;
  justify-content: center;
  margin: 20px 10px;
}

.form-container {
  background-color: white;
  padding: 30px;
  border-radius: 16px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.1);
  width: 100%;
  max-width: 500px;
}

form label {
  display: block;
  margin-top: 15px;
  font-weight: bold;
}

form input {
  width: 100%;
  padding: 10px;
  margin-top: 5px;
  border-radius: 6px;
  border: 1px solid #ccc;
  font-size: 14px;
}

button {
  width: 100%;
  padding: 12px;
  margin-top: 20px;
  background-color: #1f9dfe;
  color: white;
  font-size: 16px;
  border: none;
  border-radius: 6px;
  cursor: pointer;
}

button:hover {
  background-color: #1f9dfe;
}

#result {
  margin-top: 20px;
}

#successful {
  font-weight: bold;
  color: #056c3b;
}

#error-message {
  font-weight: bold;
  color: red;
}

footer {
  background-color: #ffffff;
  text-align: center;
  padding: 5px 0;
  font-size: 14px;
  border-top: 1px solid #eaeaea;
}

.cert-link {
  margin-bottom: 20px;
}

.cert-link a {
  background-color: #1f9dfe;
  color: white;
  padding: 12px 24px;
  border-radius: 30px;
  text-decoration: none;
  font-size: 18px;
  font-weight: bold;
  display: inline-block;
}

.cert-link a:hover {
  background-color: #1f9dfe;
}

.contacto p {
  margin: 6px 0;
}

.contacto a {
  color: #000;
  text-decoration: none;
}