/**
 * FiSense desk Material Design polish (Deals CRM + Sales Tracker).
 * Visual layer only — does not change JS hooks / IDs / handlers.
 */
:root {
  --md-elev-1: 0 1px 2px rgba(15, 23, 42, 0.06), 0 1px 3px rgba(15, 23, 42, 0.04);
  --md-elev-2: 0 4px 12px rgba(15, 23, 42, 0.08), 0 2px 4px rgba(15, 23, 42, 0.04);
  --md-elev-3: 0 10px 28px rgba(15, 23, 42, 0.12), 0 4px 8px rgba(15, 23, 42, 0.06);
  --md-radius-card: 16px;
  --md-radius-btn: 10px;
  --md-radius-chip: 999px;
  --md-surface: #ffffff;
  --md-page: #f1f5f9;
  --md-ink: #0f172a;
  --md-muted: #64748b;
  --md-primary: #0b1a33;
  --md-accent: #0d9488;
  --md-border: #e2e8f0;
}

/* —— Layout surfaces —— */
body {
  background: var(--md-page) !important;
  color: var(--md-ink);
}

.main {
  padding: 20px 24px 28px !important;
}

.sidebar {
  transition: transform 0.28s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.28s ease !important;
}

.sidebar-backdrop {
  background: rgba(15, 23, 42, 0.45) !important;
  backdrop-filter: blur(2px);
}

.filter-group select,
.filter-group input {
  border-radius: var(--md-radius-btn) !important;
  padding: 10px 12px !important;
}

/* —— Buttons (Material radius + elevation) —— */
.btn {
  border-radius: var(--md-radius-btn) !important;
  padding: 10px 16px !important;
  min-height: 40px;
  box-shadow: var(--md-elev-1) !important;
  transition: box-shadow 0.2s ease, background 0.2s ease, transform 0.15s ease !important;
  gap: 8px !important;
}

.btn:hover {
  box-shadow: var(--md-elev-2) !important;
}

.btn:active {
  transform: scale(0.98);
}

.btn-sm {
  border-radius: 8px !important;
  min-height: 32px;
  padding: 6px 12px !important;
}

.menu-toggle {
  border-radius: var(--md-radius-btn) !important;
  box-shadow: var(--md-elev-1);
  min-width: 44px;
  min-height: 44px;
}

.notification-bell {
  background: var(--md-surface);
  box-shadow: var(--md-elev-1);
  border-radius: 50%;
  min-width: 40px;
  min-height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 8px !important;
}

.notification-bell:hover {
  box-shadow: var(--md-elev-2);
  background: #f8fafc;
}

/* —— KPI / stat cards —— */
.kpi-row,
.stats-grid,
.stat-grid {
  display: grid !important;
  grid-template-columns: 1fr !important;
  gap: 16px !important;
  margin-bottom: 20px !important;
}

@media (min-width: 640px) {
  .kpi-row,
  .stats-grid,
  .stat-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  }
}

@media (min-width: 1024px) {
  .kpi-row,
  .stats-grid,
  .stat-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
  }
}

.kpi-card,
.stat-card {
  background: var(--md-surface) !important;
  border-radius: var(--md-radius-card) !important;
  padding: 20px 22px !important;
  box-shadow: var(--md-elev-1) !important;
  border: 1px solid var(--md-border) !important;
  transition: box-shadow 0.2s ease, transform 0.15s ease;
}

.kpi-card:hover,
.stat-card:hover {
  box-shadow: var(--md-elev-2) !important;
  transform: translateY(-1px);
}

.kpi-card .label,
.stat-card .stat-label,
.stat-label {
  color: var(--md-muted) !important;
  font-weight: 600 !important;
}

.kpi-card .number,
.stat-card .stat-value,
.stat-value {
  letter-spacing: -0.02em;
  margin-top: 6px;
}

/* —— Insights / filter bars —— */
.insights-row {
  background: var(--md-surface) !important;
  border-radius: var(--md-radius-card) !important;
  padding: 18px 20px !important;
  border: 1px solid var(--md-border) !important;
  box-shadow: var(--md-elev-1) !important;
}

.clear-filters-btn {
  border-radius: var(--md-radius-chip) !important;
  border: 1px solid var(--md-border);
  padding: 8px 14px !important;
  font-weight: 600;
  background: #f1f5f9 !important;
}

.clear-filters-btn:hover {
  box-shadow: var(--md-elev-1);
  background: #e2e8f0 !important;
}

/* —— Charts —— */
.charts-row {
  gap: 16px !important;
  margin-bottom: 24px !important;
}

.chart-box {
  background: var(--md-surface) !important;
  border-radius: var(--md-radius-card) !important;
  padding: 16px 16px 10px !important;
  border: 1px solid var(--md-border) !important;
  box-shadow: var(--md-elev-1) !important;
  transition: box-shadow 0.2s ease;
}

.chart-box:hover {
  box-shadow: var(--md-elev-2) !important;
}

.chart-box .chart-header {
  margin-bottom: 8px !important;
  gap: 8px;
}

/* —— Material chips —— */
.stage-chip,
.filter-chip,
.status-chip,
.chip,
.pill-filter {
  border-radius: var(--md-radius-chip) !important;
  padding: 8px 14px !important;
  min-height: 36px;
  display: inline-flex;
  align-items: center;
  font-weight: 600 !important;
  border: 1px solid var(--md-border) !important;
  background: #f1f5f9 !important;
  color: #334155 !important;
  box-shadow: none;
  transition: box-shadow 0.2s ease, background 0.2s ease, color 0.2s ease;
}

.stage-chip:hover,
.filter-chip:hover,
.status-chip:hover,
.chip:hover,
.pill-filter:hover {
  box-shadow: var(--md-elev-1);
  background: #e2e8f0 !important;
}

.stage-chip.active,
.filter-chip.active,
.status-chip.active,
.chip.active,
.pill-filter.active,
.stage-chip.selected,
.filter-chip.selected {
  background: var(--md-primary) !important;
  color: #fff !important;
  border-color: var(--md-primary) !important;
  box-shadow: var(--md-elev-1);
}

/* Tracker period / filter buttons as chips when marked */
.period-btns .btn,
.filter-bar .btn-sm,
.toolbar-filters .btn {
  border-radius: var(--md-radius-chip) !important;
}

.period-btns .btn.active,
.filter-bar .btn.active,
.toolbar-filters .btn.active {
  background: var(--md-primary) !important;
  color: #fff !important;
  border-color: var(--md-primary) !important;
}

/* —— Tables —— */
.table-wrap,
.table-card,
.apps-table-wrap {
  background: var(--md-surface) !important;
  border-radius: var(--md-radius-card) !important;
  border: 1px solid var(--md-border) !important;
  box-shadow: var(--md-elev-1) !important;
  overflow: hidden !important;
}

.table-scroll,
.table-responsive,
.apps-table-scroll {
  overflow-x: auto !important;
  -webkit-overflow-scrolling: touch;
}

.table-wrap table th,
.table-card table th,
.apps-table-wrap table th,
.table-scroll table thead th,
#crmReportTable thead th {
  position: sticky;
  top: 0;
  z-index: 1;
  background: #f8fafc !important;
  padding: 12px 14px !important;
}

.table-wrap tbody tr:hover td,
.table-card tbody tr:hover td,
.apps-table-wrap tbody tr:hover td,
.table-scroll tbody tr:hover td {
  background: #f8fafc !important;
}

.table-wrap td,
.table-card td,
.apps-table-wrap td {
  padding: 12px 14px !important;
}

.badge {
  border-radius: var(--md-radius-chip) !important;
  padding: 4px 10px !important;
}

/* —— Modals —— */
.modal {
  border-radius: var(--md-radius-card) !important;
  box-shadow: var(--md-elev-3) !important;
  padding: 24px 28px !important;
}

.modal input,
.modal select,
.modal textarea {
  border-radius: var(--md-radius-btn) !important;
  padding: 10px 12px !important;
}

/* —— CRM reports (injected views) —— */
.crm-rpt-kpi,
.crm-rpt-panel,
.crm-rpt-table-card,
.crm-profile-card {
  border-radius: var(--md-radius-card) !important;
  box-shadow: var(--md-elev-1) !important;
  border: 1px solid var(--md-border) !important;
  transition: box-shadow 0.2s ease;
}

.crm-rpt-kpi:hover,
.crm-rpt-panel:hover {
  box-shadow: var(--md-elev-2) !important;
}

.crm-rpt-hero {
  border-radius: var(--md-radius-card) !important;
  box-shadow: var(--md-elev-2) !important;
}

.crm-rpt-table thead th {
  position: sticky;
  top: 0;
  z-index: 1;
}

.crm-rpt-table-scroll {
  overflow-x: auto !important;
  -webkit-overflow-scrolling: touch;
}

.crm-rpt-table tbody tr:hover td {
  background: #f0fdfa !important;
}

/* —— Desk sticky top bar (FiSense CRM / Tracker) —— */
.main > .header,
.app > .header {
  position: sticky !important;
  top: 0 !important;
  z-index: 60 !important;
  background: #fff !important;
  padding: 12px 16px !important;
  margin-bottom: 18px !important;
  border: 1px solid var(--md-border, #e2e8f0) !important;
  border-radius: 12px !important;
  box-shadow: var(--md-elev-1, 0 1px 2px rgba(15, 23, 42, 0.06)) !important;
}

/* —— Mobile —— */
@media (max-width: 900px) {
  .sidebar.open {
    box-shadow: var(--md-elev-3) !important;
  }

  .main {
    padding: 12px !important;
  }

  .header-actions {
    width: 100%;
  }
}

@media (max-width: 500px) {
  .kpi-row,
  .stats-grid,
  .stat-grid {
    grid-template-columns: 1fr !important;
  }

  .kpi-card,
  .stat-card {
    padding: 16px !important;
  }

  .header-actions .btn-icon-only .btn-label {
    display: none !important;
  }

  .header-actions .btn-icon-only {
    padding: 8px 12px !important;
    min-width: 40px;
    justify-content: center;
  }

  #crmUsersView table {
    min-width: 640px !important;
  }
}