/*
 * ============================================================
 *  DASHBOARD / COMPONENT STYLES
 *  Smart Shiksha ERP – Tokens, Layout, Widgets, Components
 *  Extracted from: modern-layout-redesign.css, erp-dashboard.css,
 *                  style-enhancements.css
 * ============================================================
 */

/* ════════════════════════════════════════════════════════════
   1. DESIGN TOKENS (Consolidated)
   ════════════════════════════════════════════════════════════ */

:root {
  /* ---- Brand palette (mirrors Login Page identity) ---- */
  --erp-blue: #3B82F6;
  --erp-purple: #6D4DFF;
  --erp-indigo: #4F46E5;
  --erp-blue-light: #60A5FA;
  --erp-sky: #38BDF8;
  --erp-cyan: #22D3EE;

  --erp-primary: #4F46E5;
  --erp-primary-dark: #4338CA;
  --erp-primary-light: #60A5FA;
  --erp-primary-soft: #E7EAFF;
  --erp-primary-softer: #F2F5FF;
  --erp-secondary: #6D4DFF;
  --erp-accent: #38BDF8;

  --erp-success: #10B981;
  --erp-success-soft: #D6F7EA;
  --erp-warning: #F59E0B;
  --erp-warning-soft: #FEF1D6;
  --erp-danger: #EF4444;
  --erp-danger-soft: #FDE4E4;
  --erp-info: #4F46E5;
  --erp-info-soft: #E7EAFF;
  --erp-purple-soft: #EDE9FF;
  --erp-pink: #EC4899;
  --erp-pink-soft: #FCE7F3;
  --erp-teal: #22D3EE;
  --erp-teal-soft: #D8F6FD;

  /* ---- Surfaces ---- */
  --erp-bg: #F7F9FF;
  --erp-surface: #FFFFFF;
  --erp-surface-alt: #F7F9FF;
  --erp-surface-glass: rgba(255, 255, 255, 0.82);
  --erp-border: #E8ECF7;
  --erp-border-light: #F1F4FD;
  --erp-text: #1E293B;
  --erp-text-secondary: #475569;
  --erp-text-muted: #94A3B8;

  /* ---- Soft shadows (indigo tinted, login-style) ---- */
  --erp-shadow-sm: 0 2px 4px -1px rgba(79, 70, 229, 0.06), 0 1px 2px -1px rgba(15, 23, 42, 0.04);
  --erp-shadow: 0 4px 12px -2px rgba(79, 70, 229, 0.08), 0 2px 6px -3px rgba(15, 23, 42, 0.05);
  --erp-shadow-md: 0 10px 25px -5px rgba(79, 70, 229, 0.12), 0 4px 10px -6px rgba(15, 23, 42, 0.06);
  --erp-shadow-lg: 0 25px 50px -12px rgba(79, 70, 229, 0.18), 0 8px 20px -10px rgba(15, 23, 42, 0.08);
  --erp-shadow-soft: 0 10px 25px -5px rgba(79, 70, 229, 0.10), 0 4px 10px -6px rgba(15, 23, 42, 0.05);
  --erp-shadow-glow: 0 0 0 4px rgba(79, 70, 229, 0.12);
  --erp-shadow-brand: 0 8px 24px rgba(109, 77, 255, 0.30);

  /* ---- Radii ---- */
  --erp-radius-sm: 10px;
  --erp-radius: 16px;
  --erp-radius-lg: 20px;
  --erp-radius-xl: 24px;
  --erp-radius-pill: 100px;

  /* ---- Gradients ---- */
  --erp-gradient-primary: linear-gradient(135deg, #3B82F6 0%, #6D4DFF 100%);
  --erp-gradient-hero: linear-gradient(135deg, #4F46E5 0%, #6D4DFF 55%, #38BDF8 100%);
  --erp-gradient-soft: linear-gradient(180deg, #FFFFFF 0%, #EFF5FF 100%);
  --erp-gradient-blue: linear-gradient(135deg, #3B82F6 0%, #6D4DFF 100%);
  --erp-gradient-indigo: linear-gradient(135deg, #4F46E5 0%, #6D4DFF 100%);
  --erp-gradient-purple: linear-gradient(135deg, #6D4DFF 0%, #A78BFA 100%);
  --erp-gradient-sky: linear-gradient(135deg, #38BDF8 0%, #60A5FA 100%);
  --erp-gradient-teal: linear-gradient(135deg, #22D3EE 0%, #38BDF8 100%);
  --erp-gradient-green: linear-gradient(135deg, #10B981 0%, #34D399 100%);
  --erp-gradient-orange: linear-gradient(135deg, #F59E0B 0%, #FBBF24 100%);
  --erp-gradient-red: linear-gradient(135deg, #EF4444 0%, #F87171 100%);
  --erp-gradient-pink: linear-gradient(135deg, #EC4899 0%, #F472B6 100%);

  /* ---- Typography & motion (same stack as Login Page) ---- */
  --erp-font: 'Segoe UI', system-ui, -apple-system, BlinkMacSystemFont, Roboto, sans-serif;
  --erp-transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --erp-ease: cubic-bezier(0.4, 0, 0.2, 1);

  /* ---- Generic aliases (use these in new code) ---- */
  --primary-color: var(--erp-primary);
  --secondary-color: var(--erp-secondary);
  --accent-color: var(--erp-accent);
  --primary-gradient: var(--erp-gradient-primary);
  --hero-gradient: var(--erp-gradient-hero);
  --secondary-gradient: var(--erp-gradient-soft);
  --sidebar-bg: var(--erp-surface);
  --card-bg: var(--erp-surface);
  --body-bg: var(--erp-bg);
  --border-color: var(--erp-border);
  --shadow-soft: var(--erp-shadow-soft);
  --shadow-hover: var(--erp-shadow-md);
  --radius: var(--erp-radius);
  --radius-sm: var(--erp-radius-sm);
  --radius-lg: var(--erp-radius-lg);
  --radius-pill: var(--erp-radius-pill);
  --text-primary: var(--erp-text);
  --text-secondary: var(--erp-text-secondary);
  --text-muted: var(--erp-text-muted);
  --transition: var(--erp-transition);
}


/* ════════════════════════════════════════════════════════════
   2. GLOBAL LAYOUT
   ════════════════════════════════════════════════════════════ */
body {
  font-family: var(--erp-font);
  background: var(--erp-bg);
  color: var(--erp-text);
  margin: 0;
  padding: 0;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}


/* ════════════════════════════════════════════════════════════
   3. PAGE WRAPPER
   ════════════════════════════════════════════════════════════ */
.page-wrapper {
  background: transparent;
}

.content.container {
  max-width: 1600px;
  margin: 10px auto;
}

/* ===== MODERN CARDS ===== */
.card {
  background: var(--erp-surface);
  border: 1px solid var(--erp-border);
  border-radius: var(--erp-radius);
  box-shadow: var(--erp-shadow-sm);
  transition: var(--erp-transition);
  overflow: hidden;
}

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

.card-header {
  background: transparent;
  border-bottom: 1px solid var(--erp-border-light);
  padding: 4px 5px;
}

.card-title {
  font-size: 1rem;
  font-weight: 600;
  color: var(--erp-text);
  margin: 0;
}

.card-body {
  padding: 10px;
}

/* ===== KPI CARDS - 8 ANIMATED CARDS ===== */
.erp-kpi-card {
  background: var(--erp-surface);
  border: 1px solid var(--erp-border);
  border-radius: var(--erp-radius);
  padding: 6px;
  box-shadow: var(--erp-shadow-sm);
  transition: var(--erp-transition);
  position: relative;
  overflow: hidden;
  height: 100%;
}

.erp-kpi-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--kpi-color, var(--erp-primary));
  opacity: 0.8;
}

.erp-kpi-card::after {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 100px;
  height: 100px;
  background: var(--kpi-color, var(--erp-primary));
  opacity: 0.05;
  border-radius: 50%;
  transition: var(--erp-transition);
}

.erp-kpi-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--erp-shadow-lg);
}

.erp-kpi-card:hover::after {
  transform: scale(1.5);
  opacity: 0.08;
}

.erp-kpi-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--erp-radius-sm);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: #fff;
  background: var(--kpi-color, var(--erp-gradient-blue));
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  transition: var(--erp-transition);
}

.erp-kpi-card:hover .erp-kpi-icon {
  transform: scale(1.1) rotate(-5deg);
}

.erp-kpi-value {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--erp-text);
  line-height: 1.0;
  margin: 0;
}

.erp-kpi-label {
  font-size: 0.8125rem;
  color: var(--erp-text-secondary);
  font-weight: 500;
  margin: 0;
}

.erp-kpi-sparkline {
  margin-top: 8px;
  height: 30px;
}


/* ===== ANIMATIONS ===== */
@keyframes erp-fade-in-up {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes erp-slide-in-right {
  from {
    opacity: 0;
    transform: translateX(30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes erp-scale-in {
  from {
    opacity: 0;
    transform: scale(0.95);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes erp-shimmer {
  0% { background-position: -1000px 0; }
  100% { background-position: 1000px 0; }
}

.erp-animate-in {
  animation: erp-fade-in-up 0.5s ease-out forwards;
}

.erp-kpi-card {
  animation: erp-fade-in-up 0.5s ease-out forwards;
  opacity: 0;
}

.erp-kpi-card:nth-child(1) { animation-delay: 0.05s; }
.erp-kpi-card:nth-child(2) { animation-delay: 0.1s; }
.erp-kpi-card:nth-child(3) { animation-delay: 0.15s; }
.erp-kpi-card:nth-child(4) { animation-delay: 0.2s; }
.erp-kpi-card:nth-child(5) { animation-delay: 0.25s; }
.erp-kpi-card:nth-child(6) { animation-delay: 0.3s; }
.erp-kpi-card:nth-child(7) { animation-delay: 0.35s; }
.erp-kpi-card:nth-child(8) { animation-delay: 0.4s; }

/* ===== TODAY'S SUMMARY WIDGETS ===== */
.erp-summary-widget {
  background: var(--erp-surface);
  border: 1px solid var(--erp-border);
  border-radius: var(--erp-radius);
  padding: 20px;
  box-shadow: var(--erp-shadow-sm);
  transition: var(--erp-transition);
}

.erp-summary-widget:hover {
  box-shadow: var(--erp-shadow-md);
}

.erp-summary-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--erp-radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  color: #fff;
  margin-bottom: 12px;
}

/* ===== SECTION HEADINGS ===== */
.erp-section-title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--erp-text);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.erp-section-title::before {
  content: '';
  width: 4px;
  height: 20px;
  background: var(--erp-gradient-blue);
  border-radius: 2px;
}

/* ===== BUTTONS ===== */
.btn-primary {
  background: var(--erp-gradient-blue);
  border: none;
  box-shadow: 0 2px 8px rgba(37, 99, 235, 0.3);
  transition: var(--erp-transition);
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.4);
}

.btn-light {
  background: var(--erp-surface-alt);
  border: 1px solid var(--erp-border);
  color: var(--erp-text-secondary);
  transition: var(--erp-transition);
}

.btn-light:hover {
  background: var(--erp-primary-softer);
  border-color: var(--erp-primary);
  color: var(--erp-primary);
}

/* ===== DROPDOWN MENUS ===== */
.dropdown-menu {
  background: var(--erp-surface);
  border: 1px solid var(--erp-border);
  border-radius: var(--erp-radius);
  box-shadow: var(--erp-shadow-lg);
  padding: 8px;
}

.dropdown-item {
  border-radius: var(--erp-radius-sm);
  padding: 8px 12px;
  color: var(--erp-text-secondary);
  transition: var(--erp-transition);
}

.dropdown-item:hover,
.dropdown-item:focus {
  background: var(--erp-primary-softer);
  color: var(--erp-primary);
}

/* ===== FORM CONTROLS ===== */
.form-control,
.form-select {
  background: var(--erp-surface-alt);
  border: 1px solid var(--erp-border);
  border-radius: var(--erp-radius-sm);
  color: var(--erp-text);
  padding: 8px 12px;
  font-size: 0.875rem;
  transition: var(--erp-transition);
}

.form-control:focus,
.form-select:focus {
  border-color: var(--erp-primary);
  box-shadow: var(--erp-shadow-glow);
  background: var(--erp-surface);
}

/* ===== TABLES ===== */
.table {
  color: var(--erp-text);
}

.table thead th {
  background: var(--erp-surface-alt);
  color: var(--erp-text-secondary);
  font-weight: 600;
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-bottom: 1px solid var(--erp-border);
}

.table tbody td {
  border-color: var(--erp-border-light);
  vertical-align: middle;
}

.table-hover tbody tr:hover {
  background: var(--erp-primary-softer);
}

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: var(--erp-bg);
}

::-webkit-scrollbar-thumb {
  background: var(--erp-border);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--erp-text-muted);
}

/* ===== RESPONSIVE =====
   Mobile sidebar open/close is handled by the theme via .slide-nav on
   .main-wrapper + .sidebar-overlay (see responsive-nav.js / script.js).
   ERP only hides the desktop search on small screens — no layout fight. */
@media (max-width: 991.98px) {
  .top-nav-search {
    display: none;
  }
}

@media (max-width: 767.98px) {
  .erp-kpi-value {
    font-size: 1.5rem;
  }

  .main-header {
    padding: 0 12px;
  }
}

@media (max-width: 575.98px) {
  .erp-kpi-card {
    padding: 16px;
  }

  .erp-kpi-icon {
    width: 40px;
    height: 40px;
    font-size: 1.25rem;
  }

  .erp-kpi-value {
    font-size: 1.375rem;
  }
}

/* ===== UTILITY CLASSES ===== */
.erp-text-muted { color: var(--erp-text-muted) !important; }


.erp-shadow-sm { box-shadow: var(--erp-shadow-sm) !important; }
.erp-shadow { box-shadow: var(--erp-shadow) !important; }
.erp-shadow-md { box-shadow: var(--erp-shadow-md) !important; }
.erp-shadow-lg { box-shadow: var(--erp-shadow-lg) !important; }


/* ===== APEX CHART DARK MODE FIX ===== */
[data-bs-theme="dark"] .apexcharts-tooltip,
body.dark-mode .apexcharts-tooltip {
  background: var(--erp-surface) !important;
  border: 1px solid var(--erp-border) !important;
  color: var(--erp-text) !important;
}

[data-bs-theme="dark"] .apexcharts-tooltip-title,
body.dark-mode .apexcharts-tooltip-title {
  background: var(--erp-surface-alt) !important;
  border-color: var(--erp-border) !important;
  color: var(--erp-text) !important;
}

[data-bs-theme="dark"] .apexcharts-legend-text,
body.dark-mode .apexcharts-legend-text {
  color: var(--erp-text-secondary) !important;
}

[data-bs-theme="dark"] .apexcharts-xaxistooltip,
body.dark-mode .apexcharts-xaxistooltip {
  background: var(--erp-surface) !important;
  border-color: var(--erp-border) !important;
  color: var(--erp-text) !important;
}

/* ============================================================
   NEW ERP DASHBOARD COMPONENT STYLES
   For the redesigned dashboard.php layout
   ============================================================ */

/* ===== KPI GRID LAYOUT ===== */
.erp-kpi-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}

@media (max-width: 1199.98px) {
  .erp-kpi-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 767.98px) {
  .erp-kpi-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 575.98px) {
  .erp-kpi-grid { grid-template-columns: 1fr; }
}

/* ===== KPI CARD - NEW STRUCTURE ===== */
.erp-kpi-card[data-color="blue"] .erp-kpi-icon { background: var(--erp-gradient-blue); }
.erp-kpi-card[data-color="green"] .erp-kpi-icon { background: var(--erp-gradient-green); }
.erp-kpi-card[data-color="orange"] .erp-kpi-icon { background: var(--erp-gradient-orange); }
.erp-kpi-card[data-color="red"] .erp-kpi-icon { background: var(--erp-gradient-red); }
.erp-kpi-card[data-color="purple"] .erp-kpi-icon { background: var(--erp-gradient-purple); }
.erp-kpi-card[data-color="teal"] .erp-kpi-icon { background: var(--erp-gradient-teal); }
.erp-kpi-card[data-color="pink"] .erp-kpi-icon { background: var(--erp-gradient-pink); }
.erp-kpi-card[data-color="indigo"] .erp-kpi-icon { background: var(--erp-gradient-indigo); }

.erp-kpi-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 16px;
}

.erp-kpi-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--erp-radius-sm);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: #fff;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  transition: var(--erp-transition);
}

.erp-kpi-trend {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
}

.erp-trend-up {
  background: var(--erp-success-soft);
  color: var(--erp-success);
}

.erp-trend-down {
  background: var(--erp-danger-soft);
  color: var(--erp-danger);
}

.erp-kpi-body {
  margin-bottom: 12px;
}

.erp-kpi-footer {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 12px;
}

.erp-kpi-sparkline {
  flex: 1;
  height: 40px;
  min-width: 60px;
}

.erp-kpi-sparkline svg {
  width: 100%;
  height: 100%;
  display: block;
}

.erp-kpi-today {
  text-align: right;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.erp-kpi-today-label {
  font-size: 0.6875rem;
  color: var(--erp-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-weight: 600;
}

.erp-kpi-today-value {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--erp-text);
}

/* ===== QUICK ACTION GRID ===== */
.erp-quick-action-grid {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  gap: 12px;
  padding: 20px;
}

@media (max-width: 1199.98px) {
  .erp-quick-action-grid { grid-template-columns: repeat(4, 1fr); }
}

@media (max-width: 767.98px) {
  .erp-quick-action-grid { grid-template-columns: repeat(2, 1fr); }
}

.erp-quick-action-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 16px 8px;
  background: var(--erp-surface-alt);
  border: 1px solid var(--erp-border);
  border-radius: var(--erp-radius);
  text-decoration: none;
  color: var(--erp-text-secondary);
  transition: var(--erp-transition);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.erp-quick-action-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--qa-color, var(--erp-primary));
  transform: scaleX(0);
  transition: var(--erp-transition);
  transform-origin: left;
}

.erp-quick-action-btn[data-color="blue"] { --qa-color: var(--erp-primary); }
.erp-quick-action-btn[data-color="green"] { --qa-color: var(--erp-success); }
.erp-quick-action-btn[data-color="purple"] { --qa-color: var(--erp-purple); }
.erp-quick-action-btn[data-color="orange"] { --qa-color: var(--erp-warning); }
.erp-quick-action-btn[data-color="teal"] { --qa-color: var(--erp-teal); }
.erp-quick-action-btn[data-color="red"] { --qa-color: var(--erp-danger); }
.erp-quick-action-btn[data-color="indigo"] { --qa-color: var(--erp-info); }
.erp-quick-action-btn[data-color="pink"] { --qa-color: var(--erp-pink); }

.erp-quick-action-btn:hover {
  background: var(--erp-surface);
  border-color: var(--qa-color, var(--erp-primary));
  color: var(--qa-color, var(--erp-primary));
  transform: translateY(-3px);
  box-shadow: var(--erp-shadow-md);
  text-decoration: none;
}

.erp-quick-action-btn:hover::before {
  transform: scaleX(1);
}

.erp-quick-action-btn i {
  font-size: 1.5rem;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--erp-radius-sm);
  background: var(--erp-surface);
  box-shadow: var(--erp-shadow-sm);
  color: var(--qa-color, var(--erp-primary));
  transition: var(--erp-transition);
}

.erp-quick-action-btn:hover i {
  background: var(--qa-color, var(--erp-primary));
  color: #fff;
  transform: scale(1.1);
}

.erp-quick-action-btn span {
  font-size: 0.75rem;
  font-weight: 500;
}

/* ===== SUMMARY GRID ===== */
.erp-summary-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}

@media (max-width: 1199.98px) {
  .erp-summary-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 575.98px) {
  .erp-summary-grid { grid-template-columns: 1fr; }
}

.erp-summary-widget {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px;
  background: var(--erp-surface);
  border: 1px solid var(--erp-border);
  border-radius: var(--erp-radius);
  box-shadow: var(--erp-shadow-sm);
  transition: var(--erp-transition);
  position: relative;
  overflow: hidden;
}

.erp-summary-widget::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: var(--sum-color, var(--erp-primary));
}

.erp-summary-widget[data-color="blue"] { --sum-color: var(--erp-primary); }
.erp-summary-widget[data-color="green"] { --sum-color: var(--erp-success); }
.erp-summary-widget[data-color="orange"] { --sum-color: var(--erp-warning); }
.erp-summary-widget[data-color="red"] { --sum-color: var(--erp-danger); }

.erp-summary-widget:hover {
  box-shadow: var(--erp-shadow-md);
  transform: translateY(-2px);
}

.erp-summary-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--erp-radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: #fff;
  flex-shrink: 0;
}

.erp-summary-widget[data-color="blue"] .erp-summary-icon { background: var(--erp-gradient-blue); }
.erp-summary-widget[data-color="green"] .erp-summary-icon { background: var(--erp-gradient-green); }
.erp-summary-widget[data-color="orange"] .erp-summary-icon { background: var(--erp-gradient-orange); }
.erp-summary-widget[data-color="red"] .erp-summary-icon { background: var(--erp-gradient-red); }

.erp-summary-body {
  flex: 1;
}

.erp-summary-body h4 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--erp-text);
  margin: 0;
  line-height: 1.2;
}

.erp-summary-body p {
  font-size: 0.8125rem;
  color: var(--erp-text-secondary);
  margin: 2px 0 0 0;
}

/* ===== PAGE HEADER (Welcome Banner) ===== */
.erp-page-header {
  background: var(--erp-gradient-blue);
  border-radius: var(--erp-radius-lg);
  padding: 24px 28px;
  margin-bottom: 24px;
  color: #fff;
  position: relative;
  overflow: hidden;
}

.erp-page-header::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 300px;
  height: 300px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
}

.erp-page-header::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: 30%;
  width: 200px;
  height: 200px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 50%;
}

.erp-page-header h2 {
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0 0 4px 0;
  position: relative;
  z-index: 1;
}

.erp-page-header p {
  font-size: 0.875rem;
  opacity: 0.9;
  margin: 0;
  position: relative;
  z-index: 1;
}

.erp-page-header .erp-date-badge {
  position: absolute;
  top: 50%;
  right: 28px;
  transform: translateY(-50%);
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(10px);
  padding: 8px 16px;
  border-radius: var(--erp-radius-sm);
  font-size: 0.8125rem;
  font-weight: 500;
  z-index: 1;
}

@media (max-width: 575.98px) {
  .erp-page-header .erp-date-badge {
    position: static;
    transform: none;
    display: inline-block;
    margin-top: 12px;
  }
}

/* ===== CHART CONTAINER MIN HEIGHT ===== */
[id$="-chart"] {
  min-height: 300px;
}

/* ============================================================
   REDESIGNED DASHBOARD — ADDITIONAL POLISH
   ============================================================ */

/* Quick actions wrapper (section title + grid) */
.erp-quick-actions-wrap {
  margin-bottom: 24px;
}

.erp-quick-actions-wrap .erp-section-title {
  margin-bottom: 14px;
}

/* Today's summary grid sits on its own row below quick actions */
.erp-summary-grid {
  margin-bottom: 24px;
}

/* Ensure KPI cards fill their grid cell height uniformly */
.erp-kpi-grid .erp-kpi-card {
  display: flex;
  flex-direction: column;
}

/* Welcome banner subtle entrance + responsive padding */
.erp-page-header {
  padding: 22px 26px;
}
@media (max-width: 767.98px) {
  .erp-page-header { padding: 18px 20px; }
  .erp-page-header h2 { font-size: 1.25rem; }
}

/* Summary widget trend styling fallback */
.erp-summary-body h4 { font-variant-numeric: tabular-nums; }
.erp-summary-icon { font-variant-numeric: tabular-nums; }

/* Make sure section-link cards in the dashboard inherit surface/card look */
.content .card.bg-warning-transparent,
.content .card.bg-success-transparent,
.content .card.bg-danger-transparent,
.content .card.bg-secondary-transparent,
.content .card.bg-primary-transparent,
.content .card.bg-skyblue-transparent {
  border-radius: var(--erp-radius);
  transition: var(--erp-transition);
}
.content .card.bg-warning-transparent:hover,
.content .card.bg-success-transparent:hover,
.content .card.bg-danger-transparent:hover,
.content .card.bg-secondary-transparent:hover,
.content .card.bg-primary-transparent:hover,
.content .card.bg-skyblue-transparent:hover {
  transform: translateY(-3px);
  box-shadow: var(--erp-shadow-md);
}

/* Dark mode: ensure soft theme color chips adapt */
[data-bs-theme="dark"] .bg-warning-transparent,
[data-bs-theme="dark"] body.dark-mode .bg-warning-transparent,
[data-bs-theme="dark"] .bg-success-transparent,
[data-bs-theme="dark"] .bg-danger-transparent,
[data-bs-theme="dark"] .bg-secondary-transparent {
  border-color: var(--erp-border);
}

/* ============================================================
   SECTION DASHBOARDS — SHARED STU-INFO GRID STYLES
   Single source of truth for the quick-action grid look used by
   pages/exam/dashboard.php, account-dashboard.php,
   payroll-dashboard.php and library-dashboard.php.
   (Previously copy-pasted into each page's own <style> block.)
   ============================================================ */

/* Kill the double padding when the grid sits inside a dm-card-body */
.erp-quick-action-grid.edash-grid { padding: 0; }
.erp-quick-action-grid.edash-grid .erp-quick-action-btn { width: 100%; }

/* Coming-soon tiles keep the same look but are visually inert */
.erp-quick-action-btn.edash-soon { cursor: not-allowed; }
.erp-quick-action-btn.edash-soon:hover { transform: none; box-shadow: none; border-color: var(--erp-border); color: var(--erp-text-secondary); background: var(--erp-surface-alt); }
.erp-quick-action-btn.edash-soon:hover::before { transform: scaleX(0); }
.erp-quick-action-btn.edash-soon:hover i { background: var(--erp-surface); color: var(--qa-color, var(--erp-primary)); transform: none; }

/* "Soon" corner badge on inert tiles */
.erp-quick-action-btn .edash-soon-tag {
    position: absolute; top: 8px; right: 8px;
    font-size: .58rem; font-weight: 700; font-style: normal;
    text-transform: uppercase; letter-spacing: .06em;
    background: var(--erp-surface-alt); color: var(--erp-text-muted);
    border-radius: 2rem; padding: .14rem .5rem;
}

/* Live count chip on tiles */
.erp-quick-action-btn .edash-count {
    font-size: .62rem; font-weight: 700; font-style: normal;
    background: var(--erp-primary-soft); color: var(--erp-primary);
    border-radius: 2rem; padding: .14rem .55rem; margin-top: 2px;
}

/* Summary stat cards (used on the Exam Center dashboard) */
.edash-card{border:none;border-radius:.9rem;box-shadow:0 .15rem .5rem rgba(15,23,42,.06);height:100%;transition:transform .15s ease,box-shadow .15s ease}
.edash-card:hover{transform:translateY(-3px);box-shadow:0 .6rem 1.2rem rgba(15,23,42,.12)}
.edash-stat{position:relative;overflow:hidden;color:#fff;padding:1.15rem 1.15rem 1.05rem;min-height:8.2rem}
.edash-stat .edash-stat-icon{position:absolute;right:-.4rem;bottom:-.7rem;font-size:4.4rem;opacity:.18;transform:rotate(-8deg)}
.edash-stat .edash-num{font-size:1.85rem;font-weight:800;line-height:1.1}
.edash-stat .edash-lbl{font-size:.78rem;font-weight:600;text-transform:uppercase;letter-spacing:.04em;opacity:.92}
.edash-stat .edash-sub{font-size:.72rem;opacity:.85;margin-top:.15rem}

/* ════════════════════════════════════════════════════════════
   SECTION DASHBOARDS — DARK MODE ([data-theme="dark"])
   Follows the per-component dark conventions used across the
   app (data-management.css, header.css, sidebar.css).
   ════════════════════════════════════════════════════════════ */

/* Quick-action tiles — dark surface instead of the light alt tint */
[data-theme="dark"] .erp-quick-action-btn {
  background: #1E293B;
  border-color: #334155;
  color: #CBD5E1;
}
[data-theme="dark"] .erp-quick-action-btn i {
  background: #334155;
  box-shadow: none;
  color: var(--qa-color, #60A5FA);
}
[data-theme="dark"] .erp-quick-action-btn:hover {
  background: #0F172A;
  color: var(--qa-color, #60A5FA);
}
[data-theme="dark"] .erp-quick-action-btn:hover i {
  background: var(--qa-color, #4F46E5);
  color: #fff;
}

/* Coming-soon tiles stay muted on the dark surface */
[data-theme="dark"] .erp-quick-action-btn.edash-soon:hover {
  background: #1E293B;
  border-color: #334155;
  color: #64748B;
}
[data-theme="dark"] .erp-quick-action-btn.edash-soon:hover i {
  background: #334155;
  color: #64748B;
}

/* Count chip — indigo-soft chip adapted for dark mode */
[data-theme="dark"] .erp-quick-action-btn .edash-count {
  background: rgba(99, 102, 241, 0.22);
  color: #A5B4FC;
}
/* "Soon" corner badge — dark pill instead of the light surface tint */
[data-theme="dark"] .erp-quick-action-btn .edash-soon-tag {
  background: #334155;
  color: #64748B;
}

/* Summary stat cards — deepen the brand gradients so they sit on
   the dark page background without glaring, and give the hover a
   visible shadow */
[data-theme="dark"] .edash-card.edash-stat {
  filter: brightness(0.92) saturate(0.92);
  box-shadow: 0 .25rem .8rem rgba(0, 0, 0, .35);
}
[data-theme="dark"] .edash-card.edash-stat:hover {
  box-shadow: 0 .7rem 1.5rem rgba(0, 0, 0, .45);
}