/* Link in Bio Grid – minimal, responsive, square thumbnails */
.lib-grid{
  display:grid;
  grid-template-columns:repeat(var(--lib-cols, auto-fit), minmax(140px,1fr));
  gap:14px;
}
@media (min-width:480px){ .lib-grid{ gap:16px; } }
@media (min-width:768px){ .lib-grid{ gap:18px; } }

.lib-item{
  position:relative;
  display:block;
  border-radius:14px;
  overflow:hidden;
  box-shadow:0 2px 8px rgba(0,0,0,.08);
  transition:transform .12s ease, box-shadow .12s ease;
  aspect-ratio:1/1;
}
.lib-item:hover{ transform:translateY(-2px); box-shadow:0 6px 18px rgba(0,0,0,.12); }

.lib-item img{
  width:100%;
  height:100%;
  object-fit:cover;
  display:block;
}

.lib-no-link::after{
  content:"No URL";
  position:absolute; inset:auto 8px 8px auto;
  background:rgba(0,0,0,.6); color:#fff; font-size:12px;
  padding:2px 6px; border-radius:6px;
}

.lib-empty{ color:#666; }