Hack Glitch

:root {
  --ink: #050607;
  --acid: #c8ff3d;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  min-height: 100vh;
  display: grid;
  place-items: center;
  background: var(--ink);
  font-family: "Segoe UI", system-ui, sans-serif;
}

.btn-glitch {
  position: relative;
  padding: 1rem 2rem;
  border: none;
  border-radius: 8px;
  background: var(--acid);
  color: #06100a;
  font-weight: 900;
  font-size: 0.95rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  cursor: pointer;
  box-shadow: 0 0 0 0 rgba(200, 255, 61, 0.5);
  transition: box-shadow 0.2s ease, transform 0.15s ease;
}

.btn-glitch:hover {
  animation: glitch 0.35s steps(2) infinite;
  box-shadow: 0 0 40px rgba(200, 255, 61, 0.55);
}

.btn-glitch:active {
  transform: scale(0.96);
}

@keyframes glitch {
  0% {
    clip-path: inset(0 0 0 0);
    transform: translate(0);
  }
  20% {
    clip-path: inset(20% 0 40% 0);
    transform: translate(-3px, 1px);
  }
  40% {
    clip-path: inset(50% 0 10% 0);
    transform: translate(3px, -1px);
  }
  60% {
    clip-path: inset(10% 0 60% 0);
    transform: translate(-2px, 2px);
  }
  80% {
    clip-path: inset(70% 0 5% 0);
    transform: translate(2px, -2px);
  }
  100% {
    clip-path: inset(0 0 0 0);
    transform: translate(0);
  }
}