/* VIP / Pin / RGB */
.server-card.rgb-glow { position: relative; z-index: 1; }
.server-card.rgb-glow::before {
  content: '';
  position: absolute;
  inset: -2px;
  border-radius: 22px;
  background: linear-gradient(90deg, #ff0055, #ff7a00, #ffe600, #00ff88, #00c3ff, #7a5cff, #ff00cc, #ff0055);
  background-size: 300% 100%;
  animation: rgb-border 3.5s linear infinite;
  z-index: -1;
  opacity: 0.9;
}
.server-card.rgb-glow::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 20px;
  background: var(--surface);
  z-index: -1;
}
body.theme-light .server-card.rgb-glow::after,
html[data-theme="light"] .server-card.rgb-glow::after,
body[data-theme="light"] .server-card.rgb-glow::after {
  background: #ffffff !important;
}
@keyframes rgb-border {
  0% { background-position: 0% 50%; }
  100% { background-position: 300% 50%; }
}
.server-card.vip-card {
  box-shadow: 0 0 0 1px rgba(251, 191, 36, 0.35), 0 12px 36px -10px rgba(251, 191, 36, 0.25);
}
.server-card.pin-card {
  box-shadow: 0 0 0 1px rgba(167, 139, 250, 0.45), 0 14px 40px -12px rgba(124, 58, 237, 0.35);
}
.server-card.vip-card .banner-area,
.server-card.pin-card .banner-area { position: relative; overflow: hidden; }
.server-card.vip-card .banner-area::after,
.server-card.pin-card .banner-area::after {
  content: '';
  position: absolute;
  top: 0; left: -100%;
  width: 55%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.22), transparent);
  animation: shine 3.2s ease-in-out infinite;
}
@keyframes shine {
  0% { left: -100%; }
  45% { left: 130%; }
  100% { left: 130%; }
}
.rank-gold { animation: gold-pulse 2.8s ease-in-out infinite; }
@keyframes gold-pulse {
  0%, 100% { filter: brightness(1); }
  50% { filter: brightness(1.12); }
}

/* VIP rainbow text */
.server-name.name-vip {
  background: linear-gradient(90deg, #ff6b6b, #feca57, #48dbfb, #ff9ff3, #54a0ff, #ff6b6b);
  background-size: 300% auto;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: vip-text 4s linear infinite;
  font-weight: 700;
}
@keyframes vip-text {
  0% { background-position: 0% center; }
  100% { background-position: 300% center; }
}