/* ── Card hover preview tooltips (#2) ── */
.hover-preview {
  position: fixed;
  z-index: 180;
  background: rgba(255,255,255,0.96);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(32,33,36,0.1);
  border-radius: 12px;
  box-shadow: 0 8px 32px rgba(0,0,0,0.14);
  padding: 8px;
  max-width: 280px;
  max-height: 260px;
  overflow: hidden;
  pointer-events: none;
}
.hover-preview[hidden] { display: none !important; }
.hover-preview img {
  display: block;
  object-fit: cover;
}
.hover-preview-text {
  font-size: 0.82rem;
  line-height: 1.5;
  color: var(--ink);
  max-height: 200px;
  overflow-y: auto;
  white-space: pre-wrap;
  padding: 4px;
}