/* ============================================================
   Affinity Mapping Studio — NBL 425/625
   Interactive in-class card clustering & theme reveal
   100% offline-ready, dependency-free, high-contrast, responsive
   ============================================================ */

:root {
  --bg: #f8fafc;
  --fg: #0f172a;
  --muted: #64748b;
  --card-bg: #ffffff;
  --card-border: #cbd5e1;
  --card-hover-border: #94a3b8;
  --header-bg: #ffffff;
  --header-border: #e2e8f0;
  --accent: #2563eb;
  --accent-hover: #1d4ed8;
  --accent-subtle: #eff6ff;
  --accent-text: #1d4ed8;
  --danger: #dc2626;
  --danger-subtle: #fef2f2;
  --warning: #d97706;
  --warning-subtle: #fffbeb;
  --success: #16a34a;
  --success-subtle: #f0fdf4;
  --sec-425: #0284c7;
  --sec-425-bg: #f0f9ff;
  --sec-625: #059669;
  --sec-625-bg: #ecfdf5;
  --cluster-bg: #f1f5f9;
  --cluster-border: #cbd5e1;
  --drop-hover-bg: #e0f2fe;
  --drop-hover-border: #0284c7;
  --font-base: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.12);
  --shadow-selected: 0 0 0 3px var(--accent), 0 8px 24px rgba(37, 99, 235, 0.3);
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0b1120;
    --fg: #f1f5f9;
    --muted: #94a3b8;
    --card-bg: #1e293b;
    --card-border: #334155;
    --card-hover-border: #64748b;
    --header-bg: #0f172a;
    --header-border: #1e293b;
    --accent: #3b82f6;
    --accent-hover: #60a5fa;
    --accent-subtle: #1e3a8a;
    --accent-text: #93c5fd;
    --danger: #ef4444;
    --danger-subtle: #450a0a;
    --warning: #f59e0b;
    --warning-subtle: #451a03;
    --success: #22c55e;
    --success-subtle: #052e16;
    --sec-425: #38bdf8;
    --sec-425-bg: #082f49;
    --sec-625: #34d399;
    --sec-625-bg: #022c22;
    --cluster-bg: #131d31;
    --cluster-border: #334155;
    --drop-hover-bg: #1e3a8a;
    --drop-hover-border: #38bdf8;
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.5);
  }
}

* {
  box-sizing: border-box;
}

[hidden] {
  display: none !important;
}

body {
  margin: 0;
  padding: 0;
  font-family: var(--font-base);
  background-color: var(--bg);
  color: var(--fg);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* ============================================================
   Typography & Base Components
   ============================================================ */

a {
  color: var(--accent);
  text-decoration: none;
}
a:hover {
  text-decoration: underline;
}

.icon {
  vertical-align: middle;
}

.badge {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  font-size: 0.8rem;
  font-weight: 700;
  border-radius: 9999px;
  line-height: 1.3;
  letter-spacing: 0.02em;
}

.badge-demo {
  background: var(--warning-subtle);
  color: var(--warning);
  border: 1px solid var(--warning);
}

.badge-id {
  background: var(--accent-subtle);
  color: var(--accent-text);
  border: 1px solid var(--accent);
}

.badge-count {
  background: var(--header-border);
  color: var(--fg);
  font-size: 0.85rem;
  padding: 3px 10px;
}

.badge-subtle {
  background: rgba(255, 255, 255, 0.2);
  color: currentColor;
  margin-left: 4px;
}

.badge-section {
  font-size: 0.75rem;
  font-weight: 800;
  padding: 2px 6px;
  border-radius: 4px;
  text-transform: uppercase;
}

.badge-section-425 {
  background: var(--sec-425-bg);
  color: var(--sec-425);
  border: 1px solid var(--sec-425);
}

.badge-section-625 {
  background: var(--sec-625-bg);
  color: var(--sec-625);
  border: 1px solid var(--sec-625);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 8px 14px;
  font-size: 0.95rem;
  font-weight: 600;
  font-family: inherit;
  border-radius: var(--radius-sm);
  border: 1px solid var(--card-border);
  background: var(--card-bg);
  color: var(--fg);
  cursor: pointer;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.btn:hover:not(:disabled) {
  background: var(--header-border);
  border-color: var(--card-hover-border);
}

.btn:active:not(:disabled) {
  transform: translateY(1px);
}

.btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.btn-primary {
  background: var(--accent);
  color: #ffffff;
  border-color: var(--accent);
}
.btn-primary:hover:not(:disabled) {
  background: var(--accent-hover);
  border-color: var(--accent-hover);
  color: #ffffff;
}

.btn-subtle-danger {
  color: var(--danger);
  border-color: var(--card-border);
}
.btn-subtle-danger:hover:not(:disabled) {
  background: var(--danger-subtle);
  border-color: var(--danger);
}

.btn-danger {
  background: var(--danger);
  color: #ffffff;
  border-color: var(--danger);
}
.btn-danger:hover:not(:disabled) {
  background: #b91c1c;
}

.btn-sm {
  padding: 4px 10px;
  font-size: 0.85rem;
}

.btn-icon {
  width: 32px;
  height: 32px;
  padding: 0;
  border-radius: 50%;
  font-weight: 700;
}

/* ============================================================
   Header Layout
   ============================================================ */

.app-header {
  background: var(--header-bg);
  border-bottom: 2px solid var(--header-border);
  padding: 12px 20px 16px;
  position: sticky;
  top: 0;
  z-index: 40;
  box-shadow: var(--shadow-sm);
}

.header-top-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--header-border);
}

.header-brand {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.95rem;
  font-weight: 600;
}

.nav-back-link {
  color: var(--muted);
  font-weight: 500;
}
.nav-back-link:hover {
  color: var(--fg);
}

.nav-separator {
  color: var(--muted);
}

.nav-current {
  color: var(--fg);
  font-weight: 700;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.header-main-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
  margin-top: 10px;
  flex-wrap: wrap;
}

.dataset-meta {
  flex: 1 1 500px;
}

.dataset-title {
  margin: 0 0 4px 0;
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--fg);
}

.dataset-prompt {
  margin: 0;
  font-size: 1.05rem;
  color: var(--muted);
  font-weight: 500;
}

.withheld-info {
  margin: 4px 0 0 0;
  font-size: 0.9rem;
  color: var(--warning);
  font-weight: 600;
}

/* Timer Widget */
.timer-widget {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--card-bg);
  border: 2px solid var(--card-border);
  border-radius: var(--radius-md);
  padding: 6px 14px;
  box-shadow: var(--shadow-sm);
  transition: all 0.25s ease;
}

.timer-widget.timer-expired {
  border-color: var(--warning);
  background: var(--warning-subtle);
  animation: pulseGentle 1.8s infinite alternate;
}

@keyframes pulseGentle {
  from { box-shadow: 0 0 0 0 rgba(217, 119, 6, 0.4); }
  to { box-shadow: 0 0 0 8px rgba(217, 119, 6, 0); }
}

.timer-display-group {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.timer-label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--muted);
  font-weight: 700;
}

.timer-display {
  font-size: 1.7rem;
  font-weight: 800;
  font-variant-numeric: tabular-nums;
  cursor: pointer;
  line-height: 1;
  color: var(--fg);
}

.timer-display:hover {
  color: var(--accent);
}

.timer-controls {
  display: flex;
  align-items: center;
  gap: 4px;
}

.btn-timer-action {
  min-width: 60px;
}

/* Toolbar */
.toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 12px;
  flex-wrap: wrap;
}

.toolbar-left,
.toolbar-right {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

/* Toggle controls */
.toggle-control {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  user-select: none;
  font-size: 0.95rem;
  font-weight: 600;
  padding: 6px 10px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--card-border);
  background: var(--card-bg);
}

.toggle-control input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--accent);
  cursor: pointer;
}

/* Section Legend */
.section-legend {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 8px;
  padding: 6px 12px;
  background: var(--card-bg);
  border: 1px dashed var(--card-border);
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
}

.legend-title {
  font-weight: 700;
  color: var(--muted);
}

.legend-badges {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

/* Selection Banner */
.selection-banner {
  margin-top: 10px;
  padding: 8px 16px;
  background: var(--accent-subtle);
  border: 1.5px solid var(--accent);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  animation: fadeIn 0.15s ease-out;
}

.selection-banner-content {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  color: var(--accent-text);
  font-size: 0.95rem;
}

.selection-icon {
  font-size: 1.2rem;
  color: var(--accent);
}

.selection-hint {
  font-weight: 400;
  color: var(--muted);
  font-size: 0.9rem;
}

.btn-banner-cancel {
  border-color: var(--accent);
  color: var(--accent-text);
}

/* ============================================================
   Main Workspace Layout
   ============================================================ */

.workspace {
  flex: 1;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 24px;
  max-width: 1600px;
  margin: 0 auto;
  width: 100%;
}

/* Tray Section */
.tray-section {
  background: var(--header-bg);
  border: 2px solid var(--header-border);
  border-radius: var(--radius-lg);
  padding: 16px 20px;
  box-shadow: var(--shadow-sm);
}

.tray-header {
  margin-bottom: 12px;
}

.tray-title-group {
  display: flex;
  align-items: center;
  gap: 10px;
}

.tray-title {
  margin: 0;
  font-size: 1.25rem;
  font-weight: 700;
}

.tray-sub {
  margin: 2px 0 0;
  font-size: 0.9rem;
  color: var(--muted);
}

.tray-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 12px;
  min-height: 100px;
  padding: 12px;
  background: var(--bg);
  border: 2px dashed var(--card-border);
  border-radius: var(--radius-md);
  transition: all 0.2s ease;
}

.tray-cards-grid.drop-target-active {
  background: var(--drop-hover-bg);
  border-color: var(--drop-hover-border);
  border-style: solid;
}

/* Clusters Section */
.clusters-section {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.clusters-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.clusters-title-group {
  display: flex;
  align-items: center;
  gap: 10px;
}

.clusters-title {
  margin: 0;
  font-size: 1.4rem;
  font-weight: 800;
}

.clusters-hint {
  font-size: 0.9rem;
  color: var(--muted);
}

.clusters-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
  gap: 18px;
  align-items: start;
}

/* Single Cluster Box */
.cluster-container {
  background: var(--card-bg);
  border: 2px solid var(--cluster-border);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
  transition: border-color 0.15s, box-shadow 0.15s;
  overflow: hidden;
}

.cluster-container.drop-target-active {
  border-color: var(--drop-hover-border);
  box-shadow: 0 0 0 2px var(--drop-hover-border);
}

.cluster-header {
  background: var(--cluster-bg);
  padding: 10px 14px;
  border-bottom: 1.5px solid var(--cluster-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.cluster-title-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 1;
  min-width: 0;
}

.cluster-key-badge {
  font-size: 0.75rem;
  font-weight: 800;
  font-family: monospace;
  background: var(--fg);
  color: var(--bg);
  padding: 2px 6px;
  border-radius: 4px;
  flex-shrink: 0;
}

.cluster-title-input {
  font-size: 1.05rem;
  font-weight: 700;
  font-family: inherit;
  color: var(--fg);
  background: transparent;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  padding: 4px 6px;
  width: 100%;
  outline: none;
}

.cluster-title-input:hover {
  background: rgba(0, 0, 0, 0.04);
}

.cluster-title-input:focus {
  background: var(--card-bg);
  border-color: var(--accent);
  box-shadow: 0 0 0 2px var(--accent-subtle);
}

.cluster-header-actions {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
}

.cluster-count {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--muted);
}

.btn-delete-cluster {
  background: transparent;
  border: none;
  color: var(--muted);
  cursor: pointer;
  padding: 4px 6px;
  border-radius: 4px;
  font-size: 1.1rem;
  line-height: 1;
}
.btn-delete-cluster:hover {
  color: var(--danger);
  background: var(--danger-subtle);
}

/* Cluster Dropzone */
.cluster-dropzone {
  min-height: 140px;
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: background-color 0.15s ease;
}

.cluster-dropzone.drop-target-active {
  background: var(--drop-hover-bg);
}

.cluster-empty-hint {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 120px;
  color: var(--muted);
  font-size: 0.9rem;
  font-style: italic;
  text-align: center;
  border: 2px dashed var(--card-border);
  border-radius: var(--radius-md);
  padding: 16px;
  cursor: pointer;
}

/* ============================================================
   Card Component
   ============================================================ */

.card {
  background: var(--card-bg);
  border: 1.5px solid var(--card-border);
  border-radius: var(--radius-md);
  padding: 12px 14px;
  cursor: grab;
  user-select: none;
  box-shadow: var(--shadow-sm);
  transition: transform 0.15s ease, box-shadow 0.15s ease, border-color 0.15s ease, opacity 0.2s ease;
  display: flex;
  flex-direction: column;
  gap: 6px;
  position: relative;
}

.card:hover {
  border-color: var(--card-hover-border);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.card:focus-visible {
  outline: none;
  box-shadow: var(--shadow-selected);
  border-color: var(--accent);
}

/* Selected state (Click-to-Move or Keyboard) */
.card.selected {
  border-color: var(--accent);
  box-shadow: var(--shadow-selected);
  transform: translateY(-3px);
  background: var(--card-bg);
  z-index: 5;
}

/* Dragging state */
.card.is-dragging {
  opacity: 0.35;
  cursor: grabbing;
}

/* Section Color Styling (Active when show-sections is toggled ON) */
body.show-sections .card[data-section="425"] {
  border-left: 5px solid var(--sec-425);
}

body.show-sections .card[data-section="625"] {
  border-left: 5px solid var(--sec-625);
}

body.show-sections .card:not([data-section="425"]):not([data-section="625"])[data-section] {
  border-left: 5px solid #8b5cf6;
}

.card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.card-number {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--fg);
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.02em;
}

.card-section-tag {
  display: none;
}
body.show-sections .card-section-tag {
  display: inline-block;
}

.card-text {
  font-size: 1rem;
  line-height: 1.45;
  color: var(--fg);
  margin: 0;
  word-break: break-word;
}

/* Ghost drag element */
.drag-ghost {
  position: fixed;
  pointer-events: none;
  z-index: 9999;
  opacity: 0.9;
  transform: translate(-50%, -50%) rotate(2deg) scale(1.03);
  box-shadow: var(--shadow-lg);
  width: 280px;
  background: var(--card-bg);
  border: 2px solid var(--accent);
  border-radius: var(--radius-md);
  padding: 12px 14px;
  color: var(--fg);
}

/* ============================================================
   Big Text Mode (for Classroom Projector)
   ============================================================ */

body.big-text .card-number {
  font-size: 1.5rem;
}

body.big-text .card-text {
  font-size: 1.25rem;
  line-height: 1.4;
}

body.big-text .card {
  padding: 16px 18px;
}

body.big-text .cluster-title-input {
  font-size: 1.25rem;
}

body.big-text .dataset-title {
  font-size: 1.8rem;
}

body.big-text .dataset-prompt {
  font-size: 1.2rem;
}

body.big-text .timer-display {
  font-size: 2.1rem;
}

/* ============================================================
   Modals & Dialogs
   ============================================================ */

dialog:not([open]) {
  display: none !important;
}

dialog[open] {
  display: block;
}

.modal-dialog {
  border: none;
  border-radius: var(--radius-lg);
  padding: 0;
  max-width: 580px;
  width: 90vw;
  background: var(--card-bg);
  color: var(--fg);
  box-shadow: var(--shadow-lg);
  position: fixed;
  inset: 0;
  margin: auto;
  z-index: 100;
  max-height: 90vh;
  overflow-y: auto;
}

.modal-dialog::backdrop {
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(2px);
}

.dialog-form {
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.dialog-title {
  margin: 0;
  font-size: 1.3rem;
  font-weight: 700;
}

.dialog-desc {
  margin: 0;
  font-size: 0.95rem;
  color: var(--muted);
  line-height: 1.45;
}

.dialog-error {
  padding: 10px 14px;
  background: var(--danger-subtle);
  border: 1px solid var(--danger);
  border-radius: var(--radius-sm);
  color: var(--danger);
  font-size: 0.9rem;
  font-weight: 600;
}

.dialog-feedback {
  margin: 0;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--success);
}

.dialog-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 8px;
}

.paste-textarea {
  width: 100%;
  font-family: ui-monospace, Menlo, Monaco, Consolas, monospace;
  font-size: 0.9rem;
  padding: 10px;
  border: 1px solid var(--card-border);
  border-radius: var(--radius-sm);
  background: var(--bg);
  color: var(--fg);
  resize: vertical;
  outline: none;
}

.paste-textarea:focus {
  border-color: var(--accent);
}

.share-url-container {
  display: flex;
  gap: 8px;
}

.share-url-input {
  flex: 1;
  padding: 8px 12px;
  font-size: 0.85rem;
  font-family: monospace;
  background: var(--bg);
  color: var(--fg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-sm);
}

.notice-box {
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  line-height: 1.45;
}

.notice-warning {
  background: var(--warning-subtle);
  border: 1px solid var(--warning);
  color: var(--fg);
}

.summary-pre {
  background: var(--bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-sm);
  padding: 14px;
  font-family: monospace;
  font-size: 0.95rem;
  max-height: 350px;
  overflow-y: auto;
  white-space: pre-wrap;
  margin: 0;
}

.state-section {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--header-border);
}

.state-section h4 {
  margin: 0;
  font-size: 1rem;
}

.state-btn-row {
  display: flex;
  gap: 10px;
}

.timer-input-row {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 1.1rem;
  font-weight: 600;
}

.timer-number-input {
  width: 90px;
  font-size: 1.2rem;
  padding: 6px 10px;
  border: 1px solid var(--card-border);
  border-radius: var(--radius-sm);
  background: var(--bg);
  color: var(--fg);
}

.help-grid {
  display: flex;
  flex-direction: column;
  gap: 16px;
  max-height: 420px;
  overflow-y: auto;
  padding-right: 4px;
}

.help-section h4 {
  margin: 0 0 6px 0;
  font-size: 1rem;
  color: var(--accent);
}

.help-section ul {
  margin: 0;
  padding-left: 20px;
  font-size: 0.92rem;
  line-height: 1.5;
}

kbd {
  background: var(--header-border);
  border: 1px solid var(--card-border);
  border-radius: 4px;
  padding: 2px 6px;
  font-size: 0.8rem;
  font-family: monospace;
  box-shadow: 0 1px 0 rgba(0, 0, 0, 0.2);
}

/* ============================================================
   Animations & Responsive Breakpoints
   ============================================================ */

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(-4px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 900px) {
  .clusters-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .header-actions {
    width: 100%;
    justify-content: flex-start;
  }
  .toolbar {
    flex-direction: column;
    align-items: stretch;
  }
  .toolbar-left, .toolbar-right {
    justify-content: space-between;
  }
}

.print-cards-area {
  display: none;
}

/* ============================================================
   Print Stylesheet (Paper fallback for index cards)
   ============================================================ */

@media print {
  body {
    background: #ffffff !important;
    color: #000000 !important;
  }

  .app-header,
  .workspace,
  .modal-dialog,
  .drag-ghost {
    display: none !important;
  }

  .print-cards-area {
    display: block !important;
    padding: 0;
    margin: 0;
  }

  .print-header {
    text-align: center;
    margin-bottom: 24px;
    border-bottom: 2px solid #000000;
    padding-bottom: 12px;
  }

  .print-title {
    font-size: 24pt;
    font-weight: 800;
    margin: 0 0 6pt 0;
  }

  .print-prompt {
    font-size: 14pt;
    color: #333333;
    margin: 0;
  }

  .print-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16pt;
  }

  .print-card {
    border: 2pt solid #000000;
    border-radius: 8pt;
    padding: 16pt;
    min-height: 180pt;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    page-break-inside: avoid;
  }

  .print-card-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10pt;
    border-bottom: 1pt solid #666666;
    padding-bottom: 6pt;
  }

  .print-card-id {
    font-size: 26pt;
    font-weight: 900;
  }

  .print-card-section {
    font-size: 13pt;
    font-weight: 700;
    border: 1pt solid #000000;
    padding: 2pt 8pt;
    border-radius: 4pt;
  }

  .print-card-text {
    font-size: 14pt;
    line-height: 1.4;
    margin: 0;
    font-weight: 500;
  }
}