.container {
  max-width: 540px !important;
}

.conversor {
  padding: 0.1rem 2rem;
  margin: 0 auto;
}

h1 {
  border-top: 1px solid #aaa;
  border-bottom: 1px solid #aaa;
}

input,
select,
button,
label {
  width: 300px !important;
}

#graficaMoneda{
  display: none;
}

@keyframes shake-horizontal {
  0%,
  100% {
    transform: translateX(0);
  }
  10%,
  30%,
  50%,
  70% {
    transform: translateX(-8px);
  }
  20%,
  40%,
  60% {
    transform: translateX(8px);
  }
  80% {
    transform: translateX(5px);
  }
  90% {
    transform: translateX(-5px);
  }
}