body {
  font-family: Arial, sans-serif;
  background: linear-gradient(120deg, #5b86e5, #36d1dc);
  height: 100vh;
  margin: 0;
  display: flex;
  justify-content: center;
  align-items: center;
}

.container {
  background-color: white;
  padding: 30px 40px;
  border-radius: 15px;
  box-shadow: 0 4px 15px rgba(0,0,0,0.2);
  text-align: center;
  width: 320px;
  animation: fadeIn 1s ease-in;
}

h1 {
  color: #333;
  margin-bottom: 20px;
}

.inputs input {
  width: 80%;
  margin: 8px 0;
  padding: 10px;
  border: 1px solid #ccc;
  border-radius: 8px;
  font-size: 16px;
}

.botoes {
  display: flex;
  justify-content: space-around;
  margin-top: 15px;
}

button {
  background-color: #5b86e5;
  color: white;
  border: none;
  padding: 10px 20px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 16px;
  transition: all 0.3s ease;
}

button:hover {
  background-color: #36d1dc;
  transform: scale(1.05);
}

button.limpar {
  background-color: #ff4d4d;
}

button.limpar:hover {
  background-color: #ff6666;
}

#resultado {
  margin-top: 25px;
  font-size: 20px;
  opacity: 0;
  transition: opacity 0.6s ease-in-out, transform 0.3s;
}

/* Animação de entrada */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(-20px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Quando o resultado aparece */
#resultado.mostrar {
  opacity: 1;
  transform: scale(1.1);
}