.protfoH3 {
  font-family: "Courier New", Courier, monospace;
  font-weight: bold;
}
:root {
  --animate-delay: 0.5s;
}
.portfoSpan {
  box-shadow: 0 0 100px rgba(253, 253, 253, 0.863);
}

.shake {
  animation: shake 0.5s ease infinite;
}

@keyframes shake {
  0%,
  100% {
    transform: translateX(0);
  }

  25%,
  75% {
    transform: translateX(-10px);
  }

  50% {
    transform: translateX(10px);
  }
}