/* ── Scanner ──────────────────────────────────────────────────────────────── */

#reader {
  width: 100% !important;
  height: 100% !important;
  border: none !important;
  overflow: hidden;
}

#reader video {
  object-fit: cover;
  width: 100% !important;
  height: 100% !important;
}

/* Hide html5-qrcode's default control chrome */
#reader__dashboard,
#reader__status_span,
#reader__header_message,
#reader__dashboard_section_swaplink {
  display: none !important;
}

#reader__scan_region {
  position: relative;
  width: 100% !important;
  height: 100% !important;
}

/* Dim everything outside the viewfinder box */
#reader__scan_region::after {
  content: '';
  position: absolute;
  inset: 0;
  box-shadow: inset 0 0 0 9999px rgba(0, 0, 0, 0.45);
  pointer-events: none;
}

/* Viewfinder rectangle */
#reader__scan_region::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -62%);
  width: min(260px, 70vw);
  height: 140px;
  border: 2px solid rgba(250, 204, 21, 0.85);
  border-radius: 10px;
  pointer-events: none;
  z-index: 10;
}

/* ── Spinner ──────────────────────────────────────────────────────────────── */

.spinner {
  width: 36px;
  height: 36px;
  border: 3px solid rgba(255, 255, 255, 0.12);
  border-top-color: #facc15;
  border-radius: 50%;
  animation: spin 0.65s linear infinite;
  flex-shrink: 0;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ── Toast ────────────────────────────────────────────────────────────────── */

.toast {
  position: fixed;
  bottom: 5.5rem;
  left: 50%;
  transform: translateX(-50%);
  padding: 0.6rem 1.2rem;
  border-radius: 9999px;
  font-size: 0.875rem;
  font-weight: 500;
  white-space: nowrap;
  z-index: 9999;
  background: #1f2937;
  color: #f9fafb;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
  pointer-events: none;
}

.toast.error {
  background: #7f1d1d;
  color: #fca5a5;
}

/* ── Collection cards ─────────────────────────────────────────────────────── */

.item-card .delete-btn {
  opacity: 0;
  transition: opacity 0.15s ease;
}

.item-card:hover .delete-btn,
.item-card:focus-within .delete-btn {
  opacity: 1;
}

/* Touch devices always show the delete button */
@media (hover: none) {
  .item-card .delete-btn {
    opacity: 1;
  }
}

/* ── Utilities ────────────────────────────────────────────────────────────── */

.line-clamp-2 {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}