.shadow-dance-text {
  font-size: 4rem;
  color: #000;
  text-shadow: 3px 3px 0 #ff005e, 8px 8px 0 #ffd000;
  animation: shadow-dance 2s infinite;
}

@keyframes shadow-dance {
  0%,
  100% {
    text-shadow: 3px 3px 0 #ff005e, 8px 8px 0 #ffd000;
  }
  50% {
    text-shadow: -5px -5px 0 #ffd000, -10px -10px 0 #ff005e;
  }
}

.hover-underline {
  font-size: 1rem;
  color: #000;
  position: relative;
  display: inline-block;
}

.hover-underline::after,
.hover-underline::before {
  content: "";
  position: absolute;
  width: 100%;
  height: 2px;
  background: linear-gradient(to right, #ff8800, #32bdcf);
  bottom: -5px;
  left: 0;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.2s ease-out;
}

.hover-underline::before {
  top: -5px;
  transform-origin: left;
}

.hover-underline:hover::after,
.hover-underline:hover::before {
  transform: scaleX(1);
}