Spotlight Generator

.spotlight {
  position: relative;
  background: #09090b;
  overflow: hidden;
}

.spotlight::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(300px circle at var(--x, 50%) var(--y, 50%), #10b98159 0%, transparent 70%);
  opacity: 0.35;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.spotlight:hover::before {
  opacity: 1;
}