/* Extends public/css/staff-documents.css (loaded first on this page) — reuses
   its tokens/topbar/stat-card/panel/table/modal/btn rules and only adds the
   components specific to the Weekly Attendance Tracker. */

:root {
  --status-good: #0ca30c;
  --status-good-bg: rgba(12, 163, 12, 0.12);
  --status-warning: #fab219;
  --status-warning-bg: rgba(250, 178, 25, 0.18);
  --status-serious: #ec835a;
  --status-serious-bg: rgba(236, 131, 90, 0.18);
  --status-critical: #d03b3b;
  --status-critical-bg: rgba(208, 59, 59, 0.12);
  --status-neutral: #64748b;
  --status-neutral-bg: #eef2f7;
}

/* ---------- Focus visibility (staff-documents.css doesn't define one) ---------- */
button:focus-visible,
a:focus-visible,
[tabindex]:focus-visible {
  outline: 3px solid rgba(7, 86, 174, 0.55);
  outline-offset: 2px;
}

/* ---------- Stat tile critical treatment ---------- */
.stat-card.critical .stat-value {
  color: var(--status-critical);
}

.stat-value-row {
  display: flex;
  align-items: center;
  gap: 8px;
}

.stat-value-row svg {
  flex: 0 0 auto;
}

/* ---------- Status pill (icon + label + color, used everywhere) ---------- */
.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border-radius: 999px;
  padding: 6px 12px;
  font-size: 13px;
  font-weight: 800;
  white-space: nowrap;
}

.status-pill svg {
  flex: 0 0 auto;
}

/* Text stays a readable shade where the raw status hex is too light for body
   text (warning/serious); the icon is always forced to the exact reserved
   hex below so the literal status color is still present on every pill. */
.status-pill.good { color: var(--status-good); background: var(--status-good-bg); }
.status-pill.warning { color: #92600a; background: var(--status-warning-bg); }
.status-pill.serious { color: #9a3f22; background: var(--status-serious-bg); }
.status-pill.critical { color: var(--status-critical); background: var(--status-critical-bg); }
.status-pill.neutral { color: var(--status-neutral); background: var(--status-neutral-bg); }

.status-pill.warning svg { color: var(--status-warning); }
.status-pill.serious svg { color: var(--status-serious); }

.status-pill.small {
  padding: 3px 9px;
  font-size: 11px;
}

/* ---------- Site status board ---------- */
.site-board {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 14px;
}

.site-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 16px;
  box-shadow: 0 6px 18px rgba(16, 24, 40, 0.06);
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.site-card-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 8px;
}

.site-card-head h3 {
  margin: 0;
  font-size: 16px;
}

.site-card-cal-link {
  border: 0;
  background: transparent;
  color: var(--blue);
  font-weight: 800;
  font-size: 12px;
  cursor: pointer;
  padding: 4px 0;
  text-decoration: underline;
}

.site-card-meta {
  color: var(--muted);
  font-size: 13px;
}

.site-card-actions {
  margin-top: auto;
}

.site-card-actions .btn {
  width: 100%;
}

/* ---------- Fiscal calendar (modal) ---------- */
.modal-card.wide {
  max-width: 760px;
  max-height: 88vh;
  overflow: auto;
}

.calendar-fy-range {
  color: var(--muted);
  font-size: 13px;
  margin: -4px 0 14px;
}

.month-accordion {
  display: grid;
  gap: 8px;
}

.month-section {
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
}

.month-section-toggle {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 12px 14px;
  background: #f8fafc;
  border: 0;
  cursor: pointer;
  font-weight: 800;
  font-size: 14px;
  color: var(--text);
}

.month-section-toggle svg {
  transition: transform 0.15s ease;
  flex: 0 0 auto;
}

.month-section.open .month-section-toggle svg {
  transform: rotate(180deg);
}

.month-section-body {
  padding: 12px 14px;
  display: none;
}

.month-section.open .month-section-body {
  display: block;
}

.week-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(190px, 1fr));
  gap: 8px;
}

.week-chip {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 4px;
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 8px 10px;
  background: white;
  cursor: pointer;
  text-align: left;
  font: inherit;
}

.week-chip:hover:not(:disabled) {
  border-color: var(--blue);
}

.week-chip:disabled {
  cursor: default;
  opacity: 0.7;
}

.week-chip .week-chip-range {
  font-weight: 700;
  font-size: 13px;
}

.week-chip.is-current {
  border-color: var(--blue);
  box-shadow: 0 0 0 1px var(--blue) inset;
}

/* ---------- Upload modal: site chip / dropzone / filename preview ---------- */
.site-chip-readonly {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border-radius: 10px;
  padding: 12px 14px;
  background: #eef2f7;
  border: 1px solid var(--border);
  font-weight: 800;
}

.selected-week-display {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  border-radius: 10px;
  padding: 12px 14px;
  background: #eef2f7;
  border: 1px solid var(--border);
  font-weight: 800;
}

.selected-week-display button {
  border: 0;
  background: transparent;
  color: var(--blue);
  font-weight: 800;
  font-size: 13px;
  cursor: pointer;
  text-decoration: underline;
}

.dropzone {
  border: 2px dashed var(--border);
  border-radius: 12px;
  padding: 22px 14px;
  text-align: center;
  cursor: pointer;
  color: var(--muted);
  background: #f8fafc;
  transition: border-color 0.15s ease, background 0.15s ease;
}

.dropzone svg {
  margin-bottom: 6px;
}

.dropzone.dragover {
  border-color: var(--blue);
  background: #eaf2fc;
  color: var(--blue);
}

.dropzone.has-file {
  border-style: solid;
  border-color: var(--status-good);
  background: var(--status-good-bg);
  color: #0a5f0a;
}

.dropzone-filename {
  font-weight: 800;
  word-break: break-all;
}

.filename-preview {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 12.5px;
  background: #f1f5f9;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 8px 10px;
  color: var(--text);
  word-break: break-all;
}

.field-error {
  color: var(--danger);
  font-size: 12.5px;
  font-weight: 700;
  min-height: 16px;
}

/* ---------- Empty states ---------- */
.empty-state-rich {
  padding: 32px 16px;
  text-align: center;
  border: 1px dashed var(--border);
  border-radius: 14px;
  color: var(--muted);
}

.empty-state-rich svg {
  margin-bottom: 10px;
  color: var(--muted);
}

.empty-state-rich strong {
  display: block;
  color: var(--text);
  font-size: 15px;
  margin-bottom: 4px;
}

.empty-state-rich p {
  margin: 0 0 14px;
}

/* ---------- Heatmap ---------- */
.heatmap-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}

.heatmap-legend {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  font-size: 12.5px;
  color: var(--muted);
  font-weight: 700;
}

.heatmap-legend-item {
  display: flex;
  align-items: center;
  gap: 6px;
}

.heatmap-legend-swatch {
  width: 12px;
  height: 12px;
  border-radius: 3px;
  flex: 0 0 auto;
}

.heatmap-scroll {
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: 12px;
}

.heatmap-grid {
  display: grid;
  width: max-content;
}

.heatmap-row {
  display: grid;
  grid-template-columns: 160px 1fr;
}

.heatmap-site-label {
  position: sticky;
  left: 0;
  background: var(--card);
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 8px 12px;
  font-weight: 800;
  font-size: 13px;
  display: flex;
  align-items: center;
  z-index: 1;
}

.heatmap-row:first-child .heatmap-site-label {
  background: #f8fafc;
}

.heatmap-weeks {
  display: flex;
  border-bottom: 1px solid var(--border);
}

.heat-cell {
  width: 20px;
  height: 34px;
  flex: 0 0 20px;
  margin: auto 1px;
  border-radius: 4px;
  border: 0;
  padding: 0;
  cursor: pointer;
}

.heat-cell.good { background: var(--status-good); }
.heat-cell.warning { background: var(--status-warning); }
.heat-cell.serious { background: var(--status-serious); }
.heat-cell.critical { background: var(--status-critical); }
.heat-cell.neutral { background: #e2e8f0; }

.heatmap-month-row {
  display: grid;
  grid-template-columns: 160px 1fr;
}

.heatmap-month-row .heatmap-site-label {
  background: #f8fafc;
  border-bottom: 0;
}

.heatmap-month-labels {
  display: flex;
}

.heatmap-month-label {
  font-size: 11px;
  font-weight: 800;
  color: var(--muted);
  padding: 6px 0 2px 2px;
  border-left: 1px solid var(--border);
}

.heatmap-tooltip {
  position: fixed;
  z-index: 10000;
  background: #101828;
  color: white;
  padding: 8px 10px;
  border-radius: 8px;
  font-size: 12.5px;
  font-weight: 700;
  max-width: 220px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
  pointer-events: none;
}

.heatmap-tooltip.hidden {
  display: none;
}

/* ---------- Detail table: grouped by week ---------- */
.week-group {
  border: 1px solid var(--border);
  border-radius: 12px;
  margin-bottom: 10px;
  overflow: hidden;
}

.week-group-toggle {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 12px 14px;
  background: #f8fafc;
  border: 0;
  cursor: pointer;
  font-weight: 800;
  font-size: 14px;
  color: var(--text);
}

.week-group-toggle svg {
  transition: transform 0.15s ease;
}

.week-group.open .week-group-toggle svg {
  transform: rotate(180deg);
}

.week-group-body {
  display: none;
}

.week-group.open .week-group-body {
  display: block;
}

.week-group-body table {
  margin: 0;
}

.file-cell {
  display: flex;
  align-items: center;
  gap: 8px;
}

.file-cell svg {
  flex: 0 0 auto;
  color: var(--muted);
}

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .site-board {
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  }

  .heatmap-row,
  .heatmap-month-row {
    grid-template-columns: 120px 1fr;
  }

  .heatmap-site-label {
    padding: 8px;
    font-size: 12px;
  }
}

@media (max-width: 560px) {
  .site-board {
    grid-template-columns: 1fr;
  }

  .week-grid {
    grid-template-columns: 1fr;
  }

  .modal-card.wide {
    max-width: 100%;
  }

  .heat-cell {
    width: 16px;
    height: 30px;
    flex-basis: 16px;
  }

  .dropzone {
    padding: 18px 10px;
  }
}