/* WIP brand: deep red from the globe logo. */
:root {
  --wip-red: #9b1b1e;
  --wip-red-dark: #7c1517;
}

.wip-navbar {
  background-color: var(--wip-red);
}

.wip-btn-primary {
  background-color: var(--wip-red);
  border-color: var(--wip-red);
  color: #fff;
}
.wip-btn-primary:hover,
.wip-btn-primary:focus {
  background-color: var(--wip-red-dark);
  border-color: var(--wip-red-dark);
  color: #fff;
}

.wip-bg-primary {
  background-color: var(--wip-red);
}

/* Collapsible card header (examiner roster). */
.roster-toggle {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  width: 100%;
  padding: 0.75rem 1rem;
  background-color: transparent;
  border: 0;
  text-align: left;
  color: inherit;
  font: inherit;
  cursor: pointer;
}
.roster-toggle:hover {
  background-color: rgba(0, 0, 0, 0.03);
}
.roster-toggle:not(.collapsed) {
  border-bottom: 1px solid var(--bs-border-color);
}
.roster-toggle .chev {
  margin-left: auto;
  color: var(--bs-secondary-color);
}
.roster-toggle .chev {
  transition: transform 0.2s ease;
}
.roster-toggle[aria-expanded='true'] .chev {
  transform: rotate(180deg);
}
@media (prefers-reduced-motion: reduce) {
  .roster-toggle .chev {
    transition: none;
  }
}

/* Printable badge sheet: 8 credit-card-sized badges per page. */
.badge-sheet {
  display: flex;
  flex-wrap: wrap;
  gap: 6mm;
  padding: 8mm;
}
.badge-card {
  width: 85mm;
  height: 54mm;
  border: 1px dashed #999;
  border-radius: 3mm;
  padding: 4mm;
  text-align: center;
  page-break-inside: avoid;
}
.badge-qr {
  height: 30mm;
  width: 30mm;
}
.badge-name {
  font-weight: 700;
  font-size: 1.05rem;
  margin-top: 1mm;
}
.badge-meta {
  color: #555;
  font-size: 0.85rem;
}
@media print {
  .badge-card {
    border-color: #ccc;
  }
}