body {
  font-family: 'Inter', sans-serif;
  background: linear-gradient(120deg, #e0eafc, #cfdef3);
  margin: 0;
  padding: 0;
}

.container {
  max-width: 800px;
  margin: 60px auto;
  background-color: #fff;
  padding: 40px 30px;
  border-radius: 12px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

h1 {
  text-align: center;
  color: #222;
  margin-bottom: 30px;
  font-size: 28px;
}

.label {
  font-weight: 600;
  display: block;
  margin-bottom: 10px;
  color: #333;
}

textarea {
  width: 100%;
  height: 150px;
  font-size: 16px;
  padding: 15px;
  border: 1px solid #ccc;
  border-radius: 8px;
  resize: vertical;
  box-sizing: border-box;
  margin-bottom: 20px;
}

button {
  background-color: #0077cc;
  color: #fff;
  border: none;
  padding: 14px 20px;
  font-size: 16px;
  border-radius: 8px;
  cursor: pointer;
  width: 100%;
  transition: background-color 0.3s;
}

button:hover {
  background-color: #005fa3;
}

.output {
  margin-top: 30px;
}

.output h2 {
  color: #444;
  border-bottom: 1px solid #ddd;
  padding-bottom: 5px;
}

#contador {
  font-weight: bold;
  margin-bottom: 15px;
}

ul {
  list-style: none;
  padding: 0;
}