:root {
  --skel-bg: var(--background-color-third, #e6e7eb); /* base bar color */
  --skel-shimmer: linear-gradient(
    90deg,
    rgba(255, 255, 255, 0) 0%,
    rgba(255, 255, 255, 0.55) 50%,
    rgba(255, 255, 255, 0) 100%
  );
  --skel-radius: 12px;
  --skel-speed: 8000ms;
}

/* wrapper that sits over the card until ready */
.bdx-skel {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
  border-radius: inherit;
  background: var(--background-color-secondary);
  opacity: 1;
  transition: opacity 0.25s ease, visibility 0.25s ease;
  z-index: 3;
}

.bdx-skel__surface {
  position: absolute;
  inset: 0;
  background: var(--skel-bg);
  opacity: 1;
}

/* shimmer stripes */
.bdx-skel__shimmer {
  position: absolute;
  inset: 0;
  background-image: var(--skel-shimmer);
  background-size: 200% 100%;
  animation: bdx-shimmer var(--skel-speed) linear infinite;
  opacity: 0.7;
}

/* layout bars you can show; tweak as needed per card layout */
.bdx-skel__bar {
  position: absolute;
  left: 16px;
  right: 16px;
  height: 12px;
  background: var(--skel-bg);
  border-radius: var(--skel-radius);
  opacity: 0.7;
}

/* profile/avatar placeholder */
.bdx-skel__avatar {
  position: absolute;
  top: 12px;
  left: 12px;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--skel-bg);
  overflow: hidden;
}

/* shift title bar right so it doesn't overlap avatar */
.bdx-skel__bar--title {
  top: 16px;
  height: 18px;
  left: 64px; /* 32px avatar + 8px gap + padding */
  margin-bottom: 12px;
}

.bdx-skel__bar--sub {
  top: 44px;
  width: 60%;
  margin-bottom: 12px;
  left: 64px; /* 32px avatar + 8px gap + padding */
}

.bdx-skel__bar--line1 {
  top: 78px;
  margin-bottom: 12px;
}

.bdx-skel__bar--line2 {
  top: 98px;
  width: 80%;
  margin-bottom: 12px;
}

/* large media block (thumbnail) */
.bdx-skel__thumb {
  position: absolute;
  left: 0;
  right: 0;
  top: 140px;
  height: 700px; /* adjust to your card’s image ratio */
  background-color: var(--background-color-third);
  border-radius: var(--skel-radius);
  margin: 0 0 16px 0;
}

/* when card is ready, fade the skeleton out, then hide it */
.bdx-card--ready > .bdx-skel {
  opacity: 0;
  visibility: hidden;
}

/* ensure loop cards are positioned for overlay */
.bdx-card {
  position: relative;
  border-radius: var(--skel-radius);
}

@media (max-width: 1023px) {
  .bdx-skel,
  .bdx-skel__thumb {
    border-radius: 0px;
  }

  .bdx-skel__thumb {
    height: 100vw;
  }
}

/* shimmer keyframes */
@keyframes bdx-shimmer {
  0% {
    background-position: -200% 0;
  }
  100% {
    background-position: 200% 0;
  }
}