/* ============================================================
   MR Commerce — Workforce Suite  (Sprint 2)
   Token bridge + design overrides for all workforce modules
   Attendance · Leave · Holidays · Payroll · HR
   All modules share --mr-* tokens from mr-design-system.css
   ============================================================ */

/* ─── 1. TOKEN BRIDGE ───────────────────────────────────────
   Map legacy --att-* and --fc-* tokens → --mr-* tokens
   This keeps all existing JS/HTML classes working without
   any code changes while enforcing the design system.
   ─────────────────────────────────────────────────────────── */
:root {
  /* Attendance module tokens → design system */
  --att-blue:        var(--mr-primary);
  --att-blue-light:  var(--mr-primary-subtle);
  --att-blue-dark:   var(--mr-primary-hover);
  --att-green:       var(--mr-success);
  --att-red:         var(--mr-danger);
  --att-amber:       var(--mr-warning);
  --att-purple:      var(--mr-primary);      /* BANNED → remap to primary */
  --att-teal:        var(--mr-primary);      /* remap to primary */

  --att-bg:          var(--mr-bg);
  --att-surface:     var(--mr-surface);
  --att-border:      var(--mr-border);
  --att-border-md:   var(--mr-border-hover);

  --att-text:        var(--mr-text);
  --att-muted:       var(--mr-text-secondary);
  --att-faint:       var(--mr-text-muted);

  --att-radius-sm:   var(--mr-radius-sm);
  --att-radius:      var(--mr-radius);
  --att-radius-lg:   var(--mr-radius-lg);

  --att-shadow-xs:   var(--mr-shadow-sm);
  --att-shadow-sm:   var(--mr-shadow);
  --att-shadow-md:   var(--mr-shadow);
  --att-shadow-lg:   var(--mr-shadow-lg);

  --att-transition:  var(--mr-transition);

  /* Leave + Holiday fc-* tokens → design system */
  --fc-border:             var(--mr-border);
  --fc-border-color:       var(--mr-border);
  --fc-radius:             var(--mr-radius);
  --fc-surface:            var(--mr-surface);
  --fc-muted:              var(--mr-text-muted);

  --fc-primary:            var(--mr-primary);
  --fc-green:              var(--mr-success);
  --fc-red:                var(--mr-danger);
  --fc-amber:              var(--mr-warning);
  --fc-info:               var(--mr-primary);

  /* BANNED colors — remap to semantic equivalents */
  --fc-orange:             var(--mr-warning);   /* orange → amber */
  --fc-purple:             var(--mr-primary);   /* purple → primary */
  --fc-blue:               var(--mr-primary);

  --fc-gray:               var(--mr-neutral);
  --fc-danger:             var(--mr-danger);
  --fc-success:            var(--mr-success);
  --fc-warning:            var(--mr-warning);
  --fc-highlight:          var(--mr-warning-subtle);
  --fc-focus:              var(--mr-primary);
  --fc-highlight:          var(--mr-warning-subtle);

  --fc-text-primary:       var(--mr-text);
  --fc-text-secondary:     var(--mr-text-secondary);

  --fc-spacing-xs:   var(--mr-space-xs);
  --fc-spacing-sm:   var(--mr-space-sm);
  --fc-spacing-md:   var(--mr-space-md);
  --fc-spacing-lg:   var(--mr-space-xl);

  --fc-card-bg:            var(--mr-surface);
  --fc-table-header-bg:    var(--mr-neutral-subtle);
  --fc-btn-text:           #fff;
}

/* ─── 2. WORKFORCE PAGE LAYOUT ──────────────────────────────
   Consistent page header across all workforce modules
   ─────────────────────────────────────────────────────────── */

/* Page header used across Attendance, Leave, Holidays, Payroll */
.wf-page-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 20px;
}

.wf-page-title {
  font-size: 18px;
  font-weight: 600;
  color: var(--mr-text);
  margin: 0;
  line-height: 1.3;
}

.wf-page-subtitle {
  font-size: 13px;
  color: var(--mr-text-muted);
  margin: 2px 0 0;
}

.wf-page-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

/* Section label inside pages */
.wf-section-label {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--mr-text-dim);
  margin: 0 0 8px;
}

/* ─── 3. KPI / STAT CARDS ───────────────────────────────────
   Unified KPI card used in Attendance overview, Payroll summary,
   Leave balance — same layout, same tokens
   ─────────────────────────────────────────────────────────── */

.wf-kpi-grid {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
  margin-bottom: 16px;
}

.wf-kpi-card {
  background: var(--mr-surface);
  border: 1px solid var(--mr-border);
  border-radius: var(--mr-radius);
  padding: 16px 14px 14px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  min-height: 88px;
  box-shadow: var(--mr-shadow-sm);
  transition: border-color var(--mr-transition), box-shadow var(--mr-transition);
  cursor: default;
}

.wf-kpi-card:hover {
  border-color: var(--mr-border-hover);
  box-shadow: var(--mr-shadow);
}

.wf-kpi-icon {
  font-size: 15px;
  line-height: 1;
  margin-bottom: 2px;
}

.wf-kpi-value {
  font-size: 28px;
  font-weight: 700;
  color: var(--mr-text);
  line-height: 1;
  letter-spacing: -0.03em;
}

.wf-kpi-label {
  font-size: 11px;
  font-weight: 500;
  color: var(--mr-text-muted);
  text-align: center;
}

.wf-kpi-trend {
  font-size: 10px;
  font-weight: 600;
  padding: 1px 6px;
  border-radius: 9999px;
  margin-top: 2px;
  white-space: nowrap;
}

/* KPI color variants */
.wf-kpi-card--present  { border-top: 3px solid var(--mr-success); }
.wf-kpi-card--present .wf-kpi-value { color: var(--mr-success); }

.wf-kpi-card--absent   { border-top: 3px solid var(--mr-danger); }
.wf-kpi-card--absent .wf-kpi-value  { color: var(--mr-danger); }

.wf-kpi-card--warning  { border-top: 3px solid var(--mr-warning); }
.wf-kpi-card--warning .wf-kpi-value { color: var(--mr-warning); }

.wf-kpi-card--info     { border-top: 3px solid var(--mr-primary); }
.wf-kpi-card--info .wf-kpi-value    { color: var(--mr-primary); }

.wf-kpi-trend--up   { background: var(--mr-success-subtle); color: var(--mr-success); }
.wf-kpi-trend--down { background: var(--mr-danger-subtle);  color: var(--mr-danger); }
.wf-kpi-trend--flat { background: var(--mr-neutral-subtle); color: var(--mr-neutral); }

/* ─── 4. ATTENDANCE STATUS BADGES ──────────────────────────
   Consistent badge style for all attendance states
   ─────────────────────────────────────────────────────────── */

/* Override old fc-* and att-badge-* with unified style */
.att-status-badge,
.att-badge-present, .att-badge-absent, .att-badge-leave,
.att-badge-half-day, .att-badge-holiday, .att-badge-late,
.att-badge-default {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border-radius: 9999px;
  font-size: 11px;
  font-weight: 600;
  line-height: 1.6;
  white-space: nowrap;
}

.att-badge-present  { background: var(--mr-success-subtle); color: var(--mr-success); }
.att-badge-absent   { background: var(--mr-danger-subtle);  color: var(--mr-danger); }
.att-badge-leave    { background: var(--mr-warning-subtle); color: var(--mr-warning); }
.att-badge-half-day { background: var(--mr-warning-subtle); color: var(--mr-warning); }
.att-badge-holiday  { background: var(--mr-primary-subtle); color: var(--mr-primary); }
.att-badge-late     { background: var(--mr-warning-subtle); color: var(--mr-warning); }
.att-badge-default  { background: var(--mr-neutral-subtle); color: var(--mr-neutral); }

/* Leave status badges */
.leave-status-pending  { background: var(--mr-warning-subtle); color: var(--mr-warning);  padding: 2px 8px; border-radius: 9999px; font-size: 11px; font-weight: 600; }
.leave-status-approved { background: var(--mr-success-subtle); color: var(--mr-success);  padding: 2px 8px; border-radius: 9999px; font-size: 11px; font-weight: 600; }
.leave-status-rejected { background: var(--mr-danger-subtle);  color: var(--mr-danger);   padding: 2px 8px; border-radius: 9999px; font-size: 11px; font-weight: 600; }

/* Leave type badges — no purple/orange */
.leave-type-casual  { background: var(--mr-primary-subtle); color: var(--mr-primary);  padding: 2px 8px; border-radius: 9999px; font-size: 11px; font-weight: 600; }
.leave-type-sick    { background: var(--mr-danger-subtle);  color: var(--mr-danger);   padding: 2px 8px; border-radius: 9999px; font-size: 11px; font-weight: 600; }
.leave-type-earned  { background: var(--mr-success-subtle); color: var(--mr-success);  padding: 2px 8px; border-radius: 9999px; font-size: 11px; font-weight: 600; }
.leave-type-unpaid  { background: var(--mr-neutral-subtle); color: var(--mr-neutral);  padding: 2px 8px; border-radius: 9999px; font-size: 11px; font-weight: 600; }

/* Holiday type badges */
.holiday-badge-national  { background: var(--mr-danger-subtle);  color: var(--mr-danger);  padding: 2px 8px; border-radius: 9999px; font-size: 11px; font-weight: 600; }
.holiday-badge-regional  { background: var(--mr-primary-subtle); color: var(--mr-primary); padding: 2px 8px; border-radius: 9999px; font-size: 11px; font-weight: 600; }
.holiday-badge-company   { background: var(--mr-success-subtle); color: var(--mr-success); padding: 2px 8px; border-radius: 9999px; font-size: 11px; font-weight: 600; }

/* ─── 5. LEAVE MANAGEMENT REFINEMENTS ───────────────────────
   Upgrade leave card and balance card to design system
   ─────────────────────────────────────────────────────────── */

.leave-pending-card {
  background: var(--mr-surface) !important;
  border: 1px solid var(--mr-border) !important;
  border-radius: var(--mr-radius) !important;
  transition: border-color var(--mr-transition) !important;
}

.leave-pending-card:hover {
  border-color: var(--mr-border-hover) !important;
}

.leave-balance-card {
  background: var(--mr-surface) !important;
  border: 1px solid var(--mr-border) !important;
  border-radius: var(--mr-radius) !important;
  box-shadow: var(--mr-shadow-sm) !important;
  transition: border-color var(--mr-transition), box-shadow var(--mr-transition) !important;
}

.leave-balance-card:hover {
  border-color: var(--mr-border-hover) !important;
  box-shadow: var(--mr-shadow) !important;
}

/* Leave buttons → design system */
.leave-btn-approve, .leave-btn-bulk-approve {
  background: var(--mr-success) !important; border-radius: var(--mr-radius-sm) !important;
}
.leave-btn-reject, .leave-btn-bulk-reject {
  background: var(--mr-danger) !important; border-radius: var(--mr-radius-sm) !important;
}
.leave-btn-apply  { background: var(--mr-primary) !important; border-radius: var(--mr-radius-sm) !important; }
.leave-btn-cancel { background: var(--mr-warning) !important; border-radius: var(--mr-radius-sm) !important; }
.leave-btn-export { background: var(--mr-neutral) !important; border-radius: var(--mr-radius-sm) !important; }

/* ─── 6. HOLIDAY MANAGEMENT REFINEMENTS ─────────────────────
   ─────────────────────────────────────────────────────────── */

.holiday-card {
  background: var(--mr-surface) !important;
  border: 1px solid var(--mr-border) !important;
  border-radius: var(--mr-radius) !important;
  transition: border-color var(--mr-transition) !important;
}

.holiday-card:hover { border-color: var(--mr-border-hover) !important; }

.holiday-create-form {
  background: var(--mr-surface) !important;
  border: 1px solid var(--mr-border) !important;
  border-radius: var(--mr-radius) !important;
}

.holiday-calendar-day.is-holiday {
  background: var(--mr-warning-subtle) !important;
  border-color: var(--mr-warning) !important;
  font-weight: 600;
}

/* ─── 7. PAYROLL UI ─────────────────────────────────────────
   Payroll section — page header, payslip cards, summary table
   ─────────────────────────────────────────────────────────── */

/* Payroll cycle status banner */
.payroll-cycle-banner {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 16px;
  border-radius: var(--mr-radius);
  font-size: 13px;
  font-weight: 500;
  margin-bottom: 16px;
  border: 1px solid;
}

.payroll-cycle-banner--draft {
  background: var(--mr-warning-subtle);
  border-color: var(--mr-warning);
  color: var(--mr-warning);
}

.payroll-cycle-banner--processing {
  background: var(--mr-primary-subtle);
  border-color: var(--mr-primary);
  color: var(--mr-primary);
}

.payroll-cycle-banner--paid {
  background: var(--mr-success-subtle);
  border-color: var(--mr-success);
  color: var(--mr-success);
}

/* Payroll summary cards */
.payroll-summary-grid {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  margin-bottom: 20px;
}

.payroll-summary-card {
  background: var(--mr-surface);
  border: 1px solid var(--mr-border);
  border-radius: var(--mr-radius);
  padding: 16px;
  box-shadow: var(--mr-shadow-sm);
}

.payroll-summary-card-label {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--mr-text-dim);
  margin-bottom: 4px;
}

.payroll-summary-card-value {
  font-size: 20px;
  font-weight: 700;
  color: var(--mr-text);
  line-height: 1.2;
}

.payroll-summary-card--total .payroll-summary-card-value { color: var(--mr-primary); }
.payroll-summary-card--paid  .payroll-summary-card-value { color: var(--mr-success); }
.payroll-summary-card--due   .payroll-summary-card-value { color: var(--mr-warning); }

/* Payslip row */
.payroll-staff-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-bottom: 1px solid var(--mr-border);
  transition: background var(--mr-transition);
}

.payroll-staff-row:last-child { border-bottom: none; }
.payroll-staff-row:hover      { background: var(--mr-card-hover); }

.payroll-staff-name {
  font-size: 13px;
  font-weight: 500;
  color: var(--mr-text);
  flex: 1;
}

.payroll-staff-amount {
  font-size: 13px;
  font-weight: 600;
  color: var(--mr-text);
  font-variant-numeric: tabular-nums;
  min-width: 80px;
  text-align: right;
}

/* Payment status */
.payroll-status-paid     { background: var(--mr-success-subtle); color: var(--mr-success);  padding: 2px 8px; border-radius: 9999px; font-size: 11px; font-weight: 600; }
.payroll-status-pending  { background: var(--mr-warning-subtle); color: var(--mr-warning);  padding: 2px 8px; border-radius: 9999px; font-size: 11px; font-weight: 600; }
.payroll-status-draft    { background: var(--mr-neutral-subtle); color: var(--mr-neutral);  padding: 2px 8px; border-radius: 9999px; font-size: 11px; font-weight: 600; }
.payroll-status-failed   { background: var(--mr-danger-subtle);  color: var(--mr-danger);   padding: 2px 8px; border-radius: 9999px; font-size: 11px; font-weight: 600; }

/* ─── 8. HR MODULE ──────────────────────────────────────────
   Staff list, contracts, department cards
   ─────────────────────────────────────────────────────────── */

.hr-staff-card {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  background: var(--mr-surface);
  border: 1px solid var(--mr-border);
  border-radius: var(--mr-radius);
  transition: border-color var(--mr-transition), box-shadow var(--mr-transition);
  margin-bottom: 8px;
}

.hr-staff-card:hover {
  border-color: var(--mr-border-hover);
  box-shadow: var(--mr-shadow-sm);
}

.hr-staff-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--mr-primary-subtle);
  color: var(--mr-primary);
  font-size: 12px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  border: 1px solid var(--mr-border);
}

.hr-staff-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
  flex: 1;
  min-width: 0;
}

.hr-staff-name {
  font-size: 13px;
  font-weight: 600;
  color: var(--mr-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.hr-staff-role {
  font-size: 11px;
  color: var(--mr-text-muted);
}

.hr-staff-status-active   { background: var(--mr-success-subtle); color: var(--mr-success); padding: 2px 8px; border-radius: 9999px; font-size: 11px; font-weight: 600; }
.hr-staff-status-inactive { background: var(--mr-neutral-subtle); color: var(--mr-neutral); padding: 2px 8px; border-radius: 9999px; font-size: 11px; font-weight: 600; }
.hr-staff-status-probation { background: var(--mr-warning-subtle); color: var(--mr-warning); padding: 2px 8px; border-radius: 9999px; font-size: 11px; font-weight: 600; }

/* ─── 9. FORMS & INPUTS (Workforce) ────────────────────────
   Consistent input styling across all workforce modules
   ─────────────────────────────────────────────────────────── */

/* Override legacy filter inputs in attendance & leave */
.att-filter-group input,
.att-filter-group select,
.leave-filters select,
.leave-filters input,
.leave-apply-form select,
.leave-apply-form input,
.leave-apply-form textarea,
.holiday-create-form input,
.holiday-create-form select,
.holiday-search input,
.att-bulk-override {
  border: 1px solid var(--mr-border) !important;
  border-radius: var(--mr-radius-sm) !important;
  background: var(--mr-surface) !important;
  color: var(--mr-text) !important;
  font-family: inherit;
  font-size: 13px !important;
  transition: border-color var(--mr-transition), box-shadow var(--mr-transition) !important;
}

.att-filter-group input:focus,
.att-filter-group select:focus,
.leave-filters select:focus,
.leave-filters input:focus,
.leave-apply-form select:focus,
.leave-apply-form input:focus,
.leave-apply-form textarea:focus,
.holiday-create-form input:focus,
.holiday-create-form select:focus,
.holiday-search input:focus {
  outline: none !important;
  border-color: var(--mr-primary) !important;
  box-shadow: 0 0 0 3px var(--mr-primary-subtle) !important;
}

/* ─── 10. WORKFORCE ACTION BUTTONS ──────────────────────────
   .att-btn already maps via --att-* tokens.
   Extra consistency layer.
   ─────────────────────────────────────────────────────────── */

.att-btn {
  border-radius: var(--mr-radius-sm) !important;
  font-family: inherit !important;
  transition: background var(--mr-transition), border-color var(--mr-transition) !important;
}

.att-btn:focus-visible {
  outline: 2px solid var(--mr-primary) !important;
  outline-offset: 2px !important;
}

/* ─── 11. WORKFORCE TABLE IMPROVEMENTS ──────────────────────
   Tables across attendance, leave history, payroll
   ─────────────────────────────────────────────────────────── */

.att-owner-table th {
  background: var(--mr-neutral-subtle) !important;
  color: var(--mr-text-dim) !important;
  font-size: 11px !important;
  font-weight: 600 !important;
  text-transform: uppercase !important;
  letter-spacing: 0.04em !important;
  border-bottom: 1px solid var(--mr-border) !important;
}

.att-owner-table td {
  color: var(--mr-text-secondary) !important;
  border-bottom: 1px solid var(--mr-border) !important;
  font-size: 13px !important;
}

.att-owner-table tr:last-child td { border-bottom: none !important; }

.att-log-row:hover td {
  background: var(--mr-card-hover) !important;
}

/* ─── 12. DARK MODE SUPPORT ─────────────────────────────────
   Workforce suite dark mode via --mr-* tokens (auto-applied)
   ─────────────────────────────────────────────────────────── */

[data-theme="dark"] .att-profile-header,
[data-theme="dark"] .att-cal-no-data,
[data-theme="dark"] .att-profile-time-item,
[data-theme="dark"] .att-mini-stat,
[data-theme="dark"] .att-streak-item,
[data-theme="dark"] .att-stat-item {
  background: var(--mr-card-hover) !important;
  border-color: var(--mr-border) !important;
}

[data-theme="dark"] .att-cal-green  { background: var(--mr-status-present) !important; border-color: var(--mr-status-present-border) !important; }
[data-theme="dark"] .att-cal-yellow { background: var(--mr-status-late) !important;    border-color: var(--mr-status-late-border) !important; }
[data-theme="dark"] .att-cal-red    { background: var(--mr-status-absent) !important;  border-color: var(--mr-status-absent-border) !important; }

/* ─── 13. RESPONSIVE ────────────────────────────────────────
   ─────────────────────────────────────────────────────────── */

@media (max-width: 768px) {
  .wf-kpi-grid              { grid-template-columns: repeat(2, 1fr); }
  .payroll-summary-grid     { grid-template-columns: repeat(2, 1fr); }
  .wf-page-header           { flex-direction: column; gap: 8px; }
  .wf-page-actions          { width: 100%; justify-content: flex-start; }
  .att-status-grid          { grid-template-columns: repeat(3, 1fr) !important; }
}

@media (max-width: 480px) {
  .wf-kpi-grid              { grid-template-columns: repeat(2, 1fr); }
  .payroll-summary-grid     { grid-template-columns: 1fr 1fr; }
  .att-status-grid          { grid-template-columns: repeat(2, 1fr) !important; }
}

/* ─── END OF WORKFORCE SUITE ─────────────────────────────── */