.btn-zona-privada {
  font-size: 14px;
  padding: 4px 10px;
  background: linear-gradient(#4a90e2, #357ab8);
  color: #fff;
  border: 1px solid #2c5f91;
  border-radius: 4px;
  cursor: pointer;
}

.btn-zona-privada:hover {
  background: linear-gradient(#5aa0f2, #4689c8);
}

.btn {
  padding: 8px 14px;
  border: none;
  border-radius: 6px;
  background: #0078D7;
  color: #fff;
  font-weight: bold;
  cursor: pointer;
}

.btn:hover {
  background: #005fa3;
}
/* Mejora para el WHOIS */
#f2b-whois pre {
    text-align: left !important;
    font-family: 'Courier New', monospace;
    font-size: 0.9em;
    background: #1e1e1e;
    color: #d4d4d4;
    padding: 15px;
    border-radius: 4px;
    overflow-x: auto;
    white-space: pre-wrap;
    word-wrap: break-word;
    max-height: 400px;
}

#f2b-whois {
    text-align: left;
}