body {
  margin: 0;
  font-family: "Nunito", sans-serif;
  background-color: #ffcc00;
  color: white;
}


.card-base {
  background: rgba(0, 0, 0, 0.3);
  border-radius: 25px;
  border: 2px solid rgba(255, 255, 255, 0.1);
  transition: 0.2s;
}


@keyframes smoothShake {
  0% {
    transform: translate(0, 0) rotate(0deg);
  }
  20% {
    transform: translate(-4px, -2px) rotate(-3deg);
  }
  40% {
    transform: translate(4px, 2px) rotate(3deg);
  }
  60% {
    transform: translate(-3px, 1px) rotate(-2deg);
  }
  80% {
    transform: translate(3px, -1px) rotate(2deg);
  }
  100% {
    transform: translate(0, 0) rotate(0deg);
  }
}

@keyframes popIn {
  0% {
    transform: scale(0);
    opacity: 0;
  }
  100% {
    transform: scale(1);
    opacity: 1;
  }
}

@keyframes flashAnim {
  0% {
    opacity: 0;
  }
  50% {
    opacity: 1;
  }
  100% {
    opacity: 0;
  }
}