#alert-container {
  position: fixed;
  top: 20px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1000;
  width: 90%;
  max-width: 500px;
  text-align: center;
  pointer-events: none;
}

.alert {
  background-color: #4caf50;
  color: white;
  padding: 15px 20px;
  border-radius: 5px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  font-family: Arial, sans-serif;
  font-size: 20px;
  margin: 10px auto;
  opacity: 0;
  pointer-events: all;
  animation: fadeInOut 4s ease forwards;
  width: 300px;
}

.alert.erro {
  background-color: #f44336;
}

.alert.aviso {
  background-color: #f89502;
}

.alert.ok {
  background-color: #4caf50;
}

@keyframes fadeInOut {
  0% {
      opacity: 0;
      transform: translateY(-20px);
  }
  10%, 90% {
      opacity: 1;
      transform: translateY(0);
  }
  100% {
      opacity: 0;
      transform: translateY(-20px);
  }
}