/* ============================================================
   Pfleasy – Charts & Statistics Styles
   ============================================================ */

/* ---------- Statistics Dashboard ---------- */
#view-documentation {
  font-size: 1.12rem;
}

.doc-page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  margin-bottom: var(--space-6);
}

.doc-page-header h2 {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  margin: 0;
}

#doc-tabs .tab {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding-left: var(--space-4);
  padding-right: var(--space-4);
}

.doc-ui-icon {
  display: inline-flex;
  width: 1.25rem;
  height: 1.25rem;
  color: currentColor;
  flex: 0 0 auto;
}

.doc-ui-icon svg {
  width: 100%;
  height: 100%;
}

.doc-ui-icon--title {
  width: 1.65rem;
  height: 1.65rem;
}

.stats-dashboard {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
}

/* ---------- Stats Summary Row ---------- */
.stats-summary {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-4);
}

@media (max-width: 768px) {
  .stats-summary {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 480px) {
  .stats-summary {
    grid-template-columns: 1fr;
  }
}

/* ---------- Chart Card ---------- */
.chart-card {
  background: var(--clr-white);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-lg);
  padding: var(--space-6);
  box-shadow: var(--shadow-card);
}

.chart-card__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-5);
  flex-wrap: wrap;
  gap: var(--space-3);
}

.chart-card__title {
  font-family: var(--font-heading);
  font-size: clamp(1.35rem, 2vw, 1.7rem);
  font-weight: var(--fw-bold);
  color: var(--clr-gray-900);
}

.chart-card__subtitle {
  font-size: 1.05rem;
  color: var(--clr-text-muted);
  margin-top: 2px;
}

.chart-card__actions {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.chart-date-compare {
  display: grid;
  grid-template-columns: minmax(280px, auto) 1fr;
  gap: var(--space-4);
  align-items: stretch;
  margin-top: var(--space-4);
  padding: var(--space-4);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  background: var(--clr-gray-50);
}

.chart-date-compare__title {
  grid-column: 1 / -1;
  color: var(--clr-primary);
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: var(--fw-extrabold);
}

.chart-date-compare__inputs {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
}

.chart-date-compare__inputs label {
  display: grid;
  gap: var(--space-1);
  min-width: 150px;
  color: var(--clr-primary);
  font-size: 0.95rem;
  font-weight: var(--fw-semibold);
}

.chart-date-compare__inputs input {
  min-height: 42px;
  background: var(--clr-white);
}

.chart-date-compare__result {
  display: grid;
  align-content: center;
  gap: 0.25rem;
  min-height: 72px;
  padding: var(--space-3);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-sm);
  background: var(--clr-white);
  color: var(--clr-text-secondary);
  font-size: 0.98rem;
}

.chart-date-compare__headline {
  margin-bottom: 0.25rem;
  color: var(--clr-primary);
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: var(--fw-extrabold);
}

.chart-date-compare__result--positive {
  border-color: rgba(22, 163, 74, 0.35);
  background: rgba(22, 163, 74, 0.07);
}

.chart-date-compare__result--negative {
  border-color: rgba(220, 38, 38, 0.3);
  background: rgba(220, 38, 38, 0.06);
}

.chart-date-compare__result--warning {
  border-color: rgba(217, 119, 6, 0.35);
  background: rgba(217, 119, 6, 0.08);
}

@media (max-width: 820px) {
  .chart-date-compare {
    grid-template-columns: 1fr;
  }
}

/* ---------- Chart Container ---------- */
.chart-container {
  position: relative;
  width: 100%;
  min-height: 300px;
  max-height: 400px;
}

.chart-container canvas {
  width: 100% !important;
  height: 100% !important;
}

.chart-container--scroll {
  max-height: none;
}

.chart-scroll-viewport {
  width: 100%;
  min-height: 430px;
  overflow-x: hidden;
  overflow-y: hidden;
}

.chart-scroll-inner {
  width: 100%;
  height: 430px;
  min-width: 100%;
}

.chart-scroll-control {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin-top: var(--space-4);
  padding: 0.9rem 1rem;
  background: var(--clr-gray-50);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
}

.chart-scroll-control label {
  flex-shrink: 0;
  font-size: 1.05rem;
  font-weight: var(--fw-semibold);
  color: var(--clr-primary);
}

.chart-scroll-control input[type="range"] {
  width: 100%;
  accent-color: var(--clr-accent);
  cursor: pointer;
}

/* ---------- Chart Legend (Custom) ---------- */
.chart-legend {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-5);
  margin-top: var(--space-4);
  flex-wrap: wrap;
}

.chart-legend__item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--fs-sm);
  color: var(--clr-text-secondary);
}

.chart-legend__dot {
  width: 12px;
  height: 12px;
  border-radius: var(--border-radius-full);
  flex-shrink: 0;
}

/* ---------- Filter Controls for Charts ---------- */
.chart-filters {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
}

.chart-filter-group {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.chart-filter-group label {
  font-size: 1.05rem;
  font-weight: var(--fw-medium);
  color: var(--clr-text-secondary);
  white-space: nowrap;
}

.chart-filter-group select {
  padding: 0.4rem 0.6rem;
  border: 1.5px solid var(--border-color);
  border-radius: var(--border-radius-sm);
  font-size: 1.05rem;
  background: var(--clr-white);
  color: var(--clr-text);
  outline: none;
  cursor: pointer;
}

.chart-filter-group select:focus {
  border-color: var(--clr-primary);
}

/* Period Toggle Buttons */
.period-toggle {
  display: flex;
  background: var(--clr-gray-100);
  border-radius: var(--border-radius);
  padding: 2px;
}

.period-toggle__btn {
  padding: 0.35rem 0.85rem;
  font-size: 1.05rem;
  font-weight: var(--fw-semibold);
  color: var(--clr-text-muted);
  border-radius: var(--border-radius-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
  background: transparent;
  border: none;
  white-space: nowrap;
}

.period-toggle__btn:hover {
  color: var(--clr-text);
}

.period-toggle__btn.active {
  background: var(--clr-white);
  color: var(--clr-primary);
  box-shadow: var(--shadow-xs);
}

/* ---------- Documentation Table ---------- */
.doc-toolbar {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-5);
  flex-wrap: wrap;
}

.doc-file {
  position: relative;
}

.doc-file__menu {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  z-index: 20;
  min-width: 190px;
  padding: 0.35rem;
  background: var(--clr-white);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-lg);
}

.doc-file__menu button {
  display: block;
  width: 100%;
  padding: 0.65rem 0.8rem;
  text-align: left;
  color: var(--clr-primary);
  background: transparent;
  border: 0;
  border-radius: var(--border-radius-sm);
  cursor: pointer;
  font-weight: var(--fw-semibold);
}

.doc-file__menu button:hover {
  background: var(--clr-gray-50);
}

.doc-date-search {
  max-width: 320px;
  font-size: 1.05rem;
}

.doc-table-wrapper {
  overflow-x: auto;
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-lg);
}

.doc-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 1.08rem;
}

.doc-table th,
.doc-table td {
  padding: 0.95rem 1.1rem;
  text-align: left;
  border-bottom: 1px solid var(--border-color);
  white-space: nowrap;
}

.doc-table th {
  background: var(--clr-gray-50);
  font-weight: var(--fw-semibold);
  color: var(--clr-text-secondary);
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  position: sticky;
  top: 0;
  z-index: 1;
}

.doc-table tbody tr {
  transition: background var(--transition-fast);
}

.doc-table tbody tr:hover {
  background: var(--clr-gray-50);
}

.doc-table tbody tr:last-child td {
  border-bottom: none;
}

.doc-day-row {
  cursor: pointer;
}

.training-day-row,
.training-game-row {
  cursor: pointer;
}

.training-day-row td {
  background: var(--clr-gray-50);
  color: var(--clr-primary);
  font-size: 1.05rem;
}

.training-game-row td {
  background: rgba(30, 58, 95, 0.03);
}

.training-game-row--empty {
  cursor: default;
  opacity: 0.62;
}

.training-session-row td {
  background: var(--clr-white);
  color: var(--clr-text-secondary);
}

.doc-detail-overlay {
  position: fixed;
  inset: 0;
  z-index: 5000;
  background: var(--clr-white);
  overflow-y: auto;
}

.doc-detail-page {
  min-height: 100vh;
  padding: clamp(1.5rem, 3vw, 3rem);
}

.doc-detail-page__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-4);
  margin-bottom: var(--space-5);
}

.doc-detail-page__actions {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.doc-day-detail td {
  background: rgba(232, 114, 42, 0.04);
  white-space: normal;
}

.doc-day-detail__inner {
  display: grid;
  gap: var(--space-4);
}

.doc-day-detail__title {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: var(--fw-bold);
  color: var(--clr-primary);
}

.doc-day-detail__meta {
  color: var(--clr-text-muted);
  margin-top: 0.2rem;
}

.training-history-detail__date {
  color: var(--clr-primary);
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: var(--fw-bold);
  margin-top: 0.35rem;
}

.training-history-detail__resident {
  color: var(--clr-primary);
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: var(--fw-semibold);
  margin-top: 0.25rem;
}

.doc-assessment {
  width: 100%;
  min-height: 220px;
  padding: var(--space-4);
  border: 1.5px solid var(--border-color);
  border-radius: var(--border-radius);
  resize: vertical;
  overflow: hidden;
  font-family: Arial, sans-serif;
  line-height: 1.55;
  text-align: justify;
  color: var(--clr-gray-900);
  background: var(--clr-white);
}

.doc-assessment--locked {
  background: var(--clr-gray-50);
  cursor: default;
}

.doc-edit-field {
  display: grid;
  gap: var(--space-2);
}

.doc-edit-field__label {
  color: var(--clr-primary);
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: var(--fw-bold);
}

.doc-edit-field__actions {
  display: flex;
  justify-content: flex-end;
  gap: var(--space-2);
}

.doc-mini-charts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-4);
}

.doc-mini-chart {
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: var(--space-4);
  background: var(--clr-white);
}

.doc-mini-chart__header {
  display: grid;
  gap: 0.15rem;
  margin-bottom: var(--space-3);
}

.doc-mini-chart__header strong {
  color: var(--clr-primary);
  font-family: var(--font-heading);
  font-size: 1rem;
}

.doc-mini-chart__header span {
  color: var(--clr-text-muted);
  font-size: 0.85rem;
}

.doc-mini-chart__canvas-wrap {
  height: 220px;
}

.doc-mini-chart__canvas-wrap canvas {
  width: 100% !important;
  height: 100% !important;
}

.doc-signature-row {
  display: grid;
  grid-template-columns: auto;
  justify-content: end;
  gap: var(--space-3);
  align-items: end;
}

.doc-signature-row label {
  display: grid;
  gap: var(--space-1);
  font-weight: var(--fw-semibold);
  color: var(--clr-primary);
}

.doc-print-signature {
  display: flex;
  align-items: flex-end;
  gap: var(--space-6);
  margin-top: 9rem;
  color: var(--clr-gray-900);
}

.doc-print-signature__line span {
  display: block;
  width: min(280px, 38vw);
  border-bottom: 2px solid var(--clr-gray-900);
}

.doc-print-signature__line small {
  display: block;
  margin-top: 0.25rem;
  text-align: center;
  font-size: 0.75rem;
  color: var(--clr-text-muted);
}

.doc-print-signature__field {
  min-width: min(280px, 38vw);
}

.doc-print-signature__field > span {
  display: block;
  width: 100%;
  border-bottom: 2px solid var(--clr-gray-900);
}

.doc-print-signature__field--signature {
  display: grid;
  gap: 0.35rem;
}

.doc-signature-pad {
  position: relative;
  width: 100%;
  height: 96px;
  border: 2px solid var(--clr-gray-300);
  border-bottom-color: var(--clr-gray-900);
  border-radius: var(--border-radius-sm);
  background:
    linear-gradient(to bottom, transparent calc(100% - 20px), rgba(31, 63, 104, 0.05) calc(100% - 20px)),
    var(--clr-white);
  overflow: hidden;
}

.doc-signature-pad__canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  cursor: crosshair;
  touch-action: none;
}

.doc-signature-pad__line {
  position: absolute;
  left: 12px;
  right: 12px;
  bottom: 20px;
  display: block;
  border-bottom: 2px solid var(--clr-gray-900);
  pointer-events: none;
}

.doc-signature-pad--locked .doc-signature-pad__canvas {
  cursor: default;
  pointer-events: none;
}

.doc-signature-pad--editable {
  border-color: var(--clr-primary);
  border-bottom-color: var(--clr-primary);
  box-shadow: 0 0 0 3px rgba(31, 63, 104, 0.14);
}

.doc-signature-pad__clear {
  justify-self: end;
}

.doc-print-signature__image {
  display: block;
  width: 100%;
  height: 96px;
  object-fit: contain;
  object-position: center bottom;
  border-bottom: 2px solid var(--clr-gray-900);
}

.doc-print-signature__field small {
  display: block;
  margin-top: 0.25rem;
  text-align: center;
  font-size: 0.75rem;
  color: var(--clr-text-muted);
}

.doc-print-signature__date {
  min-height: 1.5rem;
  margin-bottom: 0.35rem;
  color: var(--clr-gray-900);
}

.doc-print-signature__date--location {
  display: flex;
  align-items: baseline;
  gap: 0.15rem;
}

.doc-print-signature__location {
  display: inline-block;
  min-width: 9rem;
  outline: none;
}

.doc-print-signature__location:empty::before {
  content: "";
}

.doc-print-preview-overlay {
  position: fixed;
  inset: 0;
  z-index: 7000;
  padding: 0;
  overflow-y: auto;
  background: var(--clr-white);
}

.doc-print-preview-overlay--print-only {
  display: none;
}

.doc-print-preview {
  min-height: 100vh;
  background: var(--clr-white);
}

.doc-print-preview__toolbar {
  position: sticky;
  top: 0;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  padding: var(--space-4) clamp(1.25rem, 4vw, 3rem);
  color: var(--clr-primary);
  background: var(--clr-white);
  border-bottom: 1px solid var(--border-color);
  box-shadow: 0 2px 10px rgba(16, 24, 40, 0.06);
}

.doc-print-preview__actions {
  display: flex;
  gap: var(--space-2);
}

.doc-print-sheet {
  width: min(100%, 980px);
  min-height: 1120px;
  margin: 0 auto;
  padding: clamp(2rem, 5vw, 4rem) clamp(2rem, 5vw, 4rem) clamp(2rem, 5vw, 4rem) clamp(5rem, 9vw, 7rem);
  background: var(--clr-white);
  box-shadow: none;
}

.doc-print-document__header {
  margin-bottom: var(--space-6);
  border-bottom: 2px solid var(--clr-gray-900);
  padding-bottom: var(--space-3);
}

.doc-print-document__header h2 {
  margin-bottom: 0.35rem;
  color: var(--clr-gray-900);
}

.doc-print-document__header p {
  color: var(--clr-text-secondary);
}

.doc-print-document__section {
  margin-bottom: var(--space-5);
}

.doc-print-document__section h3 {
  margin-bottom: var(--space-2);
  color: var(--clr-primary);
  font-size: 1rem;
}

.doc-print-document__section pre {
  white-space: pre-wrap;
  margin: 0;
  font-family: Arial, sans-serif;
  line-height: 1.55;
  text-align: justify;
  color: var(--clr-gray-900);
}

.doc-print-document__charts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-4);
  margin-top: var(--space-5);
}

.doc-print-chart {
  border: 1px solid var(--border-color);
  padding: var(--space-3);
}

.doc-print-chart h4 {
  margin-bottom: var(--space-2);
  color: var(--clr-primary);
}

.doc-print-chart img {
  display: block;
  width: 100%;
  height: auto;
}

@media (max-width: 760px) {
  .doc-mini-charts {
    grid-template-columns: 1fr;
  }

  .doc-signature-row {
    grid-template-columns: 1fr;
  }

  .doc-print-preview__toolbar,
  .doc-print-preview__actions {
    align-items: stretch;
    flex-direction: column;
  }

  .doc-print-document__charts {
    grid-template-columns: 1fr;
  }
}

@media print {
  .app-header,
  .breadcrumb,
  .doc-page-header,
  .doc-detail-page__header,
  .tabs,
  .doc-toolbar,
  .doc-table thead,
  .doc-day-row,
  .doc-signature-row button,
  .doc-edit-field__actions,
  .stat-cards {
    display: none !important;
  }

  .doc-day-detail.hidden {
    display: table-row !important;
  }

  .doc-day-detail td {
    background: #fff !important;
  }

  .doc-assessment,
  .form-input {
    border: 0 !important;
    color: #000 !important;
    background: #fff !important;
    overflow: visible !important;
    resize: none !important;
  }

  .doc-print-signature,
  .doc-print-signature__line small {
    color: #000 !important;
  }

  .doc-print-signature__line span {
    border-bottom-color: #000 !important;
  }

  .doc-print-signature__field small,
  .doc-print-signature__date {
    color: #000 !important;
  }

  .doc-print-signature__field > span {
    border-bottom-color: #000 !important;
  }

  body.print-preview-open > *:not(#doc-print-preview-overlay) {
    display: none !important;
  }

  body.print-preview-open #doc-print-preview-overlay {
    position: static !important;
    display: block !important;
    padding: 0 !important;
    overflow: visible !important;
    background: #fff !important;
  }

  body.print-preview-open .doc-print-preview__toolbar {
    display: none !important;
  }

  body.print-preview-open .doc-print-preview,
  body.print-preview-open .doc-print-sheet {
    max-width: none !important;
    min-height: auto !important;
    margin: 0 !important;
    padding: 0 !important;
    box-shadow: none !important;
  }

  body.print-preview-open .doc-print-document__charts {
    break-inside: avoid;
    page-break-inside: avoid;
  }
}

.doc-table .game-type-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 0.2rem 0.6rem;
  border-radius: var(--border-radius-full);
  font-size: 1rem;
  font-weight: var(--fw-semibold);
}

.doc-table .game-type-badge--memory {
  background: #ede9fe;
  color: #7c3aed;
}

.doc-table .game-type-badge--word {
  background: #fef3c7;
  color: #d97706;
}

.doc-table .game-type-badge--math {
  background: #dcfce7;
  color: #14532d;
}

.doc-table .game-type-badge--number {
  background: #cffafe;
  color: #155e75;
}

.doc-table .game-type-badge--breathing {
  background: #ede9fe;
  color: #5b21b6;
}

.training-session-row > td {
  padding: 0;
}

.training-session-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--clr-white);
}

.training-session-table th,
.training-session-table td {
  padding: 0.85rem 1rem;
  border-bottom: 1px solid var(--border-color);
  text-align: left;
}

.training-session-table th {
  color: var(--clr-text-muted);
  font-size: 0.85rem;
  font-weight: var(--fw-bold);
  text-transform: uppercase;
}

.training-session-table tr:last-child td {
  border-bottom: 0;
}

.doc-table .score-change {
  font-weight: var(--fw-bold);
}

.doc-table .score-change--up {
  color: var(--clr-success);
}

.doc-table .score-change--down {
  color: var(--clr-danger);
}

/* ---------- No Data State ---------- */
.no-data {
  text-align: center;
  padding: var(--space-10);
  color: var(--clr-text-muted);
}

.no-data__icon {
  font-size: 3rem;
  opacity: 0.4;
  margin-bottom: var(--space-4);
}

.no-data__text {
  font-size: 1.25rem;
  font-weight: var(--fw-medium);
}

.no-data__hint {
  font-size: 1.05rem;
  margin-top: var(--space-2);
  opacity: 0.7;
}

/* ---------- Stat Cards Grid ---------- */
.stat-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-4);
}

.stat-card {
  background: var(--clr-white);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-lg);
  padding: var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.stat-card--button {
  text-align: left;
  cursor: pointer;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast);
}

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

.stat-card__icon {
  width: 40px;
  height: 40px;
  border-radius: var(--border-radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  margin-bottom: var(--space-1);
}

.stat-card__icon--blue {
  background: rgba(30, 58, 95, 0.1);
}

.stat-card__icon--orange {
  background: rgba(232, 114, 42, 0.1);
}

.stat-card__icon--green {
  background: rgba(22, 163, 74, 0.1);
}

.stat-card__icon--purple {
  background: rgba(124, 58, 237, 0.1);
}

.stat-card__value {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 3vw, 2.8rem);
  font-weight: var(--fw-extrabold);
  color: var(--clr-gray-900);
  line-height: 1;
}

.stat-card__value--time {
  font-size: clamp(1.55rem, 2.2vw, 2.25rem);
  line-height: 1.12;
}

.stat-card__label {
  font-size: 1.1rem;
  color: var(--clr-text-muted);
  font-weight: var(--fw-medium);
}

.stat-card__trend {
  display: flex;
  align-items: center;
  gap: 2px;
  font-size: 1rem;
  font-weight: var(--fw-semibold);
}

.session-drilldown {
  position: fixed;
  inset: 0;
  z-index: 5000;
  display: block;
  padding: 0;
  background: var(--clr-white);
}

.session-drilldown__panel {
  width: 100%;
  min-height: 100vh;
  max-height: 100vh;
  overflow-y: auto;
  background: var(--clr-white);
  border: 0;
  border-radius: 0;
  padding: clamp(1.5rem, 3vw, 3rem);
  box-shadow: none;
  animation: scaleIn 0.22s ease both;
}

.session-drilldown__header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--space-4);
  margin-bottom: var(--space-4);
}

.session-drilldown__title {
  font-family: var(--font-heading);
  font-size: clamp(2.2rem, 4vw, 3.2rem);
  font-weight: var(--fw-bold);
  color: var(--clr-gray-900);
}

.session-drilldown__subtitle {
  color: var(--clr-text-muted);
  font-size: clamp(1.2rem, 2vw, 1.55rem);
  margin-top: var(--space-1);
}

.session-date-list,
.session-detail-list {
  display: grid;
  gap: var(--space-3);
}

.session-date-item,
.session-detail-item {
  width: 100%;
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  background: var(--clr-gray-50);
  padding: var(--space-5);
}

.session-date-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-4);
  text-align: left;
  cursor: pointer;
  transition: background var(--transition-fast), border-color var(--transition-fast);
}

.session-date-item:hover {
  background: rgba(232, 114, 42, 0.08);
  border-color: var(--clr-accent);
}

.session-date-item__date,
.session-detail-item__game {
  font-size: clamp(1.25rem, 2vw, 1.65rem);
  font-weight: var(--fw-bold);
  color: var(--clr-primary);
}

.session-date-item__meta,
.session-detail-item__time {
  color: var(--clr-text-muted);
  font-size: clamp(1.05rem, 1.8vw, 1.3rem);
}

.session-detail-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-4);
}

.session-detail-item--button {
  text-align: left;
  cursor: pointer;
  transition: background var(--transition-fast), border-color var(--transition-fast);
}

.session-detail-item--button:hover {
  background: rgba(232, 114, 42, 0.08);
  border-color: var(--clr-accent);
}

.session-detail-item__duration {
  font-family: var(--font-heading);
  font-size: clamp(1.6rem, 2.5vw, 2.1rem);
  font-weight: var(--fw-extrabold);
  color: var(--clr-gray-900);
}

.session-time-list {
  display: grid;
  gap: var(--space-2);
  margin-top: calc(var(--space-3) * -1);
  margin-bottom: var(--space-2);
  padding: var(--space-3) var(--space-4);
  border-left: 4px solid var(--clr-accent);
  background: rgba(232, 114, 42, 0.06);
  border-radius: var(--border-radius);
}

.session-time-item {
  display: grid;
  grid-template-columns: 9.5ch 3ch 9.5ch 1fr;
  align-items: center;
  column-gap: var(--space-3);
  color: var(--clr-gray-700);
  font-size: clamp(1.05rem, 1.8vw, 1.3rem);
}

.session-time-item__start {
  text-align: right;
}

.session-time-item__separator {
  text-align: center;
}

.session-time-item__start,
.session-time-item__end {
  white-space: nowrap;
}

.session-time-item strong {
  color: var(--clr-gray-900);
  text-align: right;
  white-space: nowrap;
}