/* ゲーミング鯖缶 */
.xcSej:has(a[href="/@schwarzewald"]) {
  position: relative;
  z-index: 1;
}
.xcSej:has(a[href="/@schwarzewald"])::before {
  content: "";
  position: absolute;
  top: 1px;
  left: 0px;
  right: 0px;
  bottom: 1px;
  border-radius: 10px;
  padding: 2px;
  background: conic-gradient(from 0deg,#f5f551,#5eff5e,#84a1ff,#ff45ff,#ff5a5a,#ffbc41,#f5f551);
  -webkit-mask: linear-gradient(#fff 0 0) content-box,linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  animation: HueRotate 2s linear infinite;
  z-index: -1;
  pointer-events: none;
}
@keyframes HueRotate {
  0% {filter: hue-rotate(0deg)}
  100% {filter: hue-rotate(360deg)}
}