body {
  font-family: Arial, sans-serif;
  background: #111;
  color: #f1f1f1;
  margin: 0;
  padding: 20px;
}

.container {
  max-width: 700px;
  margin: auto;
  padding: 20px;
  background: #1e1e1e;
  border-radius: 10px;
  box-shadow: 0 0 15px rgba(0,0,0,0.5);
  animation: fadeIn 0.8s ease-in;
}

h1 {
  color: #00ffe0;
  text-align: center;
}

.subtitulo {
  text-align: center;
  margin-top: -10px;
}

.creditos {
  text-align: center;
  font-size: 0.9em;
  color: #aaa;
  margin-bottom: 20px;
}

section {
  margin-bottom: 30px;
}

input, select, textarea, button {
  display: block;
  width: 100%;
  margin-top: 10px;
  padding: 10px;
  font-size: 1em;
  border: none;
  border-radius: 6px;
  box-sizing: border-box;
}

textarea {
  resize: vertical;
}

button {
  background: #00ffe0;
  color: #111;
  font-weight: bold;
  cursor: pointer;
  transition: background 0.3s ease;
}

button:hover {
  background: #00c0a0;
}

@keyframes fadeIn {
  from {opacity: 0; transform: translateY(10px);}
  to {opacity: 1; transform: translateY(0);}
}

.info {
  font-size: 0.85em;
  color: #ccc;
  margin-top: 5px;
}