/* ============================================================
   EL NAJAH SCHOOL — MODERN STUDENT MANAGEMENT UI (CARDS & TABLE)
   Standard Typography: Almarai / High-Contrast RTL / Glassmorphism
   ============================================================ */

:root {
  --std-card-bg: var(--bg-card, #1e293b);
  --std-card-hover: var(--bg-card-hover, #24344d);
  --std-card-border: var(--border, rgba(255, 255, 255, 0.08));
  --std-card-radius: 16px;
  --std-primary: var(--primary, #2563eb);
  --std-primary-light: rgba(37, 99, 235, 0.12);
  --std-accent: var(--accent, #38bdf8);
  --std-success: var(--success, #10b981);
  --std-success-light: rgba(16, 185, 129, 0.12);
  --std-warning: var(--warning, #f59e0b);
  --std-warning-light: rgba(245, 158, 11, 0.12);
  --std-danger: var(--danger, #ef4444);
  --std-danger-light: rgba(239, 68, 68, 0.12);
}

/* 1. TOP KPI STATISTICS BAR */
.std-kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 14px;
  margin-bottom: 20px;
}

.std-kpi-card {
  background: var(--std-card-bg);
  border: 1px solid var(--std-card-border);
  border-radius: var(--std-card-radius);
  padding: 16px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  overflow: hidden;
}

.std-kpi-card::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  height: 3px;
  background: transparent;
  transition: all 0.25s ease;
}

.std-kpi-card:hover {
  transform: translateY(-2px);
  border-color: rgba(255, 255, 255, 0.16);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.14);
}

.std-kpi-card.kpi-total::before { background: linear-gradient(90deg, #38bdf8, #2563eb); }
.std-kpi-card.kpi-enrolled::before { background: linear-gradient(90deg, #34d399, #059669); }
.std-kpi-card.kpi-unassigned::before { background: linear-gradient(90deg, #fbbf24, #d97706); }
.std-kpi-card.kpi-pending::before { background: linear-gradient(90deg, #c084fc, #7c3aed); }

.std-kpi-info {
  display: flex;
  flex-direction: column;
}

.std-kpi-label {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--text-muted, #94a3b8);
  margin-bottom: 4px;
}

.std-kpi-val {
  font-size: 1.65rem;
  font-weight: 800;
  font-family: monospace, var(--font-main);
  color: var(--text-main, #f8fafc);
  line-height: 1.2;
}

.std-kpi-icon {
  width: 46px;
  height: 46px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  flex-shrink: 0;
}

.std-kpi-card.kpi-total .std-kpi-icon { background: rgba(56, 189, 248, 0.12); color: #38bdf8; }
.std-kpi-card.kpi-enrolled .std-kpi-icon { background: rgba(16, 185, 129, 0.12); color: #10b981; }
.std-kpi-card.kpi-unassigned .std-kpi-icon { background: rgba(245, 158, 11, 0.12); color: #f59e0b; }
.std-kpi-card.kpi-pending .std-kpi-icon { background: rgba(168, 85, 247, 0.12); color: #a855f7; }

/* 2. TOOLBAR & VIEW CONTROLS */
.std-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 16px;
}

.std-view-switcher {
  display: inline-flex;
  background: rgba(0, 0, 0, 0.2);
  border: 1px solid var(--std-card-border);
  padding: 3px;
  border-radius: 10px;
  gap: 2px;
}

.std-view-btn {
  background: transparent;
  border: none;
  outline: none;
  color: var(--text-muted, #94a3b8);
  font-size: 0.85rem;
  font-weight: 700;
  padding: 6px 14px;
  border-radius: 8px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all 0.2s ease;
}

.std-view-btn.active {
  background: var(--std-primary);
  color: #ffffff;
  box-shadow: 0 2px 8px rgba(37, 99, 235, 0.35);
}

.std-view-btn:hover:not(.active) {
  color: var(--text-main, #f8fafc);
  background: rgba(255, 255, 255, 0.05);
}

/* 3. BATCH ACTIONS BAR */
.std-batch-bar {
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.16), rgba(15, 23, 42, 0.85));
  border: 1px solid rgba(56, 189, 248, 0.35);
  border-radius: 12px;
  padding: 10px 16px;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.2);
  animation: stdFadeIn 0.25s ease-out;
}

.std-batch-info {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 0.92rem;
  color: var(--text-main, #f8fafc);
}

.std-batch-badge {
  background: var(--std-primary);
  color: #fff;
  padding: 2px 10px;
  border-radius: 20px;
  font-size: 0.82rem;
  font-family: monospace;
}

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

/* 4. MODERN STUDENT CARDS GRID */
.std-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 18px;
  margin-bottom: 24px;
}

@media (min-width: 1440px) {
  .std-cards-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (max-width: 1024px) and (min-width: 641px) {
  .std-cards-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .std-cards-grid {
    grid-template-columns: 1fr;
  }
}

/* 5. INDIVIDUAL STUDENT CARD */
.std-card {
  background: var(--std-card-bg);
  border: 1px solid var(--std-card-border);
  border-radius: var(--std-card-radius);
  overflow: hidden;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
  display: flex;
  flex-direction: column;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
}

.std-card:hover {
  transform: translateY(-3px);
  border-color: rgba(56, 189, 248, 0.3);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.2);
}

.std-card.is-selected {
  border-color: var(--std-primary);
  background: linear-gradient(180deg, rgba(37, 99, 235, 0.08), var(--std-card-bg));
  box-shadow: 0 0 0 1px var(--std-primary);
}

/* Card Header */
.std-card-header {
  padding: 16px 16px 12px 16px;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.std-card-select-wrap {
  display: flex;
  align-items: center;
  padding-top: 4px;
}

.std-card-checkbox {
  width: 18px;
  height: 18px;
  cursor: pointer;
  accent-color: var(--std-primary);
}

.std-avatar-wrap {
  position: relative;
  width: 52px;
  height: 52px;
  flex-shrink: 0;
  cursor: pointer;
}

.std-avatar-img {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid rgba(56, 189, 248, 0.4);
  background: rgba(0, 0, 0, 0.2);
}

.std-avatar-placeholder {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: rgba(56, 189, 248, 0.1);
  border: 2px dashed rgba(56, 189, 248, 0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: #38bdf8;
}

.std-avatar-cam-btn {
  position: absolute;
  bottom: -2px;
  right: -2px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--std-primary);
  color: #fff;
  border: 1.5px solid #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.65rem;
  cursor: pointer;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
  transition: transform 0.15s ease;
}

.std-avatar-cam-btn:hover {
  transform: scale(1.15);
}

.std-card-title-wrap {
  flex: 1;
  min-width: 0;
}

.std-card-name {
  font-size: 1.02rem;
  font-weight: 800;
  color: var(--text-main, #f8fafc);
  margin: 0 0 4px 0;
  line-height: 1.3;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  cursor: pointer;
}

.std-card-name:hover {
  color: var(--std-accent);
}

.std-card-meta-row {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.std-matricule-badge {
  font-family: monospace;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 1px 7px;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.06);
  color: var(--std-accent);
  border: 1px solid rgba(56, 189, 248, 0.2);
}

.std-status-pill {
  font-size: 0.72rem;
  font-weight: 700;
  padding: 1px 7px;
  border-radius: 12px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.std-status-pill.active { background: rgba(16, 185, 129, 0.12); color: #10b981; }
.std-status-pill.pending { background: rgba(245, 158, 11, 0.12); color: #f59e0b; }
.std-status-pill.exempt { background: rgba(234, 179, 8, 0.15); color: #eab308; }

/* Card Body */
.std-card-body {
  padding: 12px 16px;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.std-academic-pill {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 10px;
  padding: 8px 10px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.std-academic-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--std-accent);
}

.std-academic-section {
  font-size: 0.84rem;
  font-weight: 800;
  color: var(--text-main, #f8fafc);
  display: flex;
  align-items: center;
  gap: 6px;
}

.std-academic-teacher {
  font-size: 0.75rem;
  color: var(--text-muted, #94a3b8);
  display: flex;
  align-items: center;
  gap: 4px;
}

/* Parent Card Preview inside Student Card */
.std-parent-box {
  background: rgba(0, 0, 0, 0.18);
  border: 1px solid rgba(255, 255, 255, 0.04);
  border-radius: 10px;
  padding: 8px 10px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.std-parent-info {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.std-parent-name {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text-main, #f8fafc);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.std-parent-phone {
  font-size: 0.73rem;
  font-family: monospace;
  color: var(--text-muted, #94a3b8);
  direction: ltr;
  text-align: right;
}

/* Card Actions Footer */
.std-card-footer {
  padding: 10px 14px 14px 14px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  gap: 6px;
  background: rgba(0, 0, 0, 0.1);
}

.std-btn-profile {
  flex: 1;
  background: rgba(37, 99, 235, 0.15);
  color: #60a5fa;
  border: 1px solid rgba(37, 99, 235, 0.35);
  border-radius: 8px;
  padding: 6px 12px;
  font-size: 0.82rem;
  font-weight: 800;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  transition: all 0.2s ease;
}

.std-btn-profile:hover {
  background: var(--std-primary);
  color: #ffffff;
  border-color: var(--std-primary);
}

.std-quick-btn {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--text-muted, #94a3b8);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 0.88rem;
  transition: all 0.18s ease;
  flex-shrink: 0;
}

.std-quick-btn:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-main, #f8fafc);
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-1px);
}

.std-quick-btn.btn-pay { color: #10b981; }
.std-quick-btn.btn-pay:hover { background: rgba(16, 185, 129, 0.15); border-color: #10b981; }

.std-quick-btn.btn-print { color: #38bdf8; }
.std-quick-btn.btn-print:hover { background: rgba(56, 189, 248, 0.15); border-color: #38bdf8; }

.std-quick-btn.btn-doc { color: #0284c7; }
.std-quick-btn.btn-doc:hover { background: rgba(2, 132, 199, 0.15); border-color: #0284c7; }

.std-quick-btn.btn-vip { color: #f59e0b; }
.std-quick-btn.btn-vip:hover { background: rgba(245, 158, 11, 0.15); border-color: #f59e0b; }

.std-quick-btn.btn-edit { color: var(--warning, #f59e0b); }
.std-quick-btn.btn-edit:hover { background: rgba(245, 158, 11, 0.15); border-color: #f59e0b; }

.std-quick-btn.btn-transfer { color: var(--info, #0ea5e9); }
.std-quick-btn.btn-transfer:hover { background: rgba(14, 165, 233, 0.15); border-color: #0ea5e9; }

.std-quick-btn.btn-delete { color: var(--danger, #ef4444); }
.std-quick-btn.btn-delete:hover { background: rgba(239, 68, 68, 0.15); border-color: #ef4444; }

.std-filters-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  background: rgba(255, 255, 255, 0.02);
  padding: 12px;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.06);
  margin-bottom: 16px;
}

.std-phone-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.76rem;
  color: var(--text-muted, #94a3b8);
  padding: 0 4px;
}

/* 6. POPUP MENU FOR CARD MORE ACTIONS */
.std-dropdown {
  position: relative;
  display: inline-block;
}

.std-dropdown-menu {
  position: absolute;
  bottom: 100%;
  left: 0;
  margin-bottom: 6px;
  background: #0f172a;
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 10px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
  padding: 6px;
  min-width: 170px;
  z-index: 100;
  display: none;
  flex-direction: column;
  gap: 2px;
}

.std-dropdown.is-open .std-dropdown-menu {
  display: flex;
}

.std-dropdown-item {
  padding: 7px 10px;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--text-main, #f8fafc);
  border-radius: 6px;
  background: transparent;
  border: none;
  text-align: right;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  transition: all 0.15s ease;
}

.std-dropdown-item:hover {
  background: rgba(255, 255, 255, 0.08);
}

.std-dropdown-item.danger {
  color: #ef4444;
}

.std-dropdown-item.danger:hover {
  background: rgba(239, 68, 68, 0.12);
}

/* 7. REFINED TABLE VIEW */
.std-modern-table-wrap {
  background: var(--std-card-bg);
  border: 1px solid var(--std-card-border);
  border-radius: var(--std-card-radius);
  overflow-x: auto;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
  margin-bottom: 24px;
}

.std-modern-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
}

.std-modern-table th {
  padding: 12px 14px;
  background: rgba(0, 0, 0, 0.2);
  border-bottom: 1px solid var(--std-card-border);
  font-weight: 800;
  color: var(--text-muted, #94a3b8);
  text-align: right;
  white-space: nowrap;
}

.std-modern-table td {
  padding: 12px 14px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  color: var(--text-main, #f8fafc);
  vertical-align: middle;
}

.std-modern-table tr:hover td {
  background: rgba(255, 255, 255, 0.02);
}

/* Animations */
@keyframes stdFadeIn {
  from { opacity: 0; transform: translateY(-6px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes stdShimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

.std-skeleton-card {
  background: linear-gradient(90deg, rgba(255,255,255,0.03) 25%, rgba(255,255,255,0.08) 50%, rgba(255,255,255,0.03) 75%);
  background-size: 200% 100%;
  animation: stdShimmer 1.5s infinite;
  border-radius: var(--std-card-radius);
  height: 220px;
  border: 1px solid var(--std-card-border);
}

/* ============================================================
   8. LIGHT THEME COMPREHENSIVE OVERRIDES (ULTRA-CRISP / PURE SILK)
   ============================================================ */

body.theme-light,
[data-theme="light"] {
  --std-card-bg: #ffffff;
  --std-card-hover: #f8fafc;
  --std-card-border: #e2e8f0;
  --std-primary: #1d4ed8;
  --std-primary-light: #eff6ff;
  --std-accent: #0284c7;
  --std-success: #059669;
  --std-success-light: #ecfdf5;
  --std-warning: #d97706;
  --std-warning-light: #fffbeb;
  --std-danger: #dc2626;
  --std-danger-light: #fef2f2;
}

/* Light Mode: KPI Statistics Grid */
body.theme-light .std-kpi-card {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  box-shadow: 0 2px 10px rgba(15, 23, 42, 0.04), 0 1px 3px rgba(15, 23, 42, 0.02);
}

body.theme-light .std-kpi-card:hover {
  transform: translateY(-3px);
  border-color: #cbd5e1;
  box-shadow: 0 10px 24px -4px rgba(15, 23, 42, 0.08), 0 4px 8px -2px rgba(15, 23, 42, 0.04);
}

body.theme-light .std-kpi-label {
  color: #64748b;
  font-weight: 700;
}

body.theme-light .std-kpi-val {
  color: #0f172a;
}

body.theme-light .std-kpi-card.kpi-total .std-kpi-icon {
  background: linear-gradient(135deg, #eff6ff 0%, #dbeafe 100%);
  color: #1d4ed8;
  border: 1px solid #bfdbfe;
  box-shadow: 0 2px 6px rgba(29, 78, 216, 0.08);
}

body.theme-light .std-kpi-card.kpi-enrolled .std-kpi-icon {
  background: linear-gradient(135deg, #ecfdf5 0%, #d1fae5 100%);
  color: #059669;
  border: 1px solid #a7f3d0;
  box-shadow: 0 2px 6px rgba(5, 150, 105, 0.08);
}

body.theme-light .std-kpi-card.kpi-unassigned .std-kpi-icon {
  background: linear-gradient(135deg, #fffbeb 0%, #fef3c7 100%);
  color: #d97706;
  border: 1px solid #fde68a;
  box-shadow: 0 2px 6px rgba(217, 119, 6, 0.08);
}

body.theme-light .std-kpi-card.kpi-pending .std-kpi-icon {
  background: linear-gradient(135deg, #faf5ff 0%, #f3e8ff 100%);
  color: #7e22ce;
  border: 1px solid #e9d5ff;
  box-shadow: 0 2px 6px rgba(126, 34, 206, 0.08);
}

/* Light Mode: Toolbar & Controls */
body.theme-light .std-view-switcher {
  background: #f1f5f9;
  border: 1px solid #e2e8f0;
}

body.theme-light .std-view-btn {
  color: #64748b;
}

body.theme-light .std-view-btn.active {
  background: #1d4ed8;
  color: #ffffff;
  box-shadow: 0 2px 8px rgba(29, 78, 216, 0.25);
}

body.theme-light .std-view-btn:hover:not(.active) {
  color: #0f172a;
  background: rgba(0, 0, 0, 0.04);
}

/* Light Mode: Filters Bar */
body.theme-light .std-filters-bar {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  box-shadow: 0 2px 8px rgba(15, 23, 42, 0.03);
}

/* Light Mode: Batch Bar */
body.theme-light .std-batch-bar {
  background: linear-gradient(135deg, #eff6ff 0%, #ffffff 100%);
  border: 1px solid #93c5fd;
  box-shadow: 0 4px 16px rgba(29, 78, 216, 0.08);
}

body.theme-light .std-batch-info {
  color: #0f172a;
}

/* Light Mode: Student Card */
body.theme-light .std-card {
  background: linear-gradient(180deg, #ffffff 0%, #fbfcfd 100%);
  border: 1px solid #e2e8f0;
  box-shadow: 0 3px 14px rgba(15, 23, 42, 0.05), 0 1px 3px rgba(15, 23, 42, 0.03);
}

body.theme-light .std-card:hover {
  transform: translateY(-4px);
  border-color: #93c5fd;
  box-shadow: 0 14px 30px -4px rgba(29, 78, 216, 0.12), 0 4px 12px -2px rgba(15, 23, 42, 0.04);
}

body.theme-light .std-card.is-selected {
  border-color: #2563eb;
  background: linear-gradient(180deg, #eff6ff 0%, #ffffff 100%);
  box-shadow: 0 0 0 1.5px #2563eb, 0 8px 20px rgba(37, 99, 235, 0.12);
}

body.theme-light .std-card-header {
  border-bottom: 1px solid #f1f5f9;
}

body.theme-light .std-avatar-img {
  border: 2px solid #bfdbfe;
  background: #f8fafc;
  box-shadow: 0 2px 6px rgba(15, 23, 42, 0.06);
}

body.theme-light .std-avatar-placeholder {
  background: linear-gradient(135deg, #eff6ff 0%, #dbeafe 100%);
  border: 1.5px dashed #93c5fd;
  color: #2563eb;
}

body.theme-light .std-avatar-cam-btn {
  background: #1d4ed8;
  border-color: #ffffff;
  box-shadow: 0 2px 6px rgba(29, 78, 216, 0.3);
}

body.theme-light .std-card-name {
  color: #0f172a;
  font-weight: 800;
}

body.theme-light .std-card-name:hover {
  color: #1d4ed8;
}

/* Light Mode: Matricule Badge */
body.theme-light .std-matricule-badge {
  background: linear-gradient(135deg, #eff6ff 0%, #dbeafe 100%);
  color: #1d4ed8;
  border: 1px solid #bfdbfe;
  font-weight: 800;
  box-shadow: 0 1px 2px rgba(29, 78, 216, 0.05);
}

/* Light Mode: Status Pills */
body.theme-light .std-status-pill.active {
  background: #ecfdf5;
  color: #047857;
  border: 1px solid #a7f3d0;
}

body.theme-light .std-status-pill.pending {
  background: #fffbeb;
  color: #b45309;
  border: 1px solid #fde68a;
}

body.theme-light .std-status-pill.exempt {
  background: #fefce8;
  color: #a16207;
  border: 1px solid #fef08a;
}

/* Light Mode: Academic Pill */
body.theme-light .std-academic-pill {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
}

body.theme-light .std-academic-header {
  color: #1d4ed8;
  font-weight: 700;
}

body.theme-light .std-academic-section {
  color: #1e293b;
  font-weight: 800;
}

body.theme-light .std-academic-teacher {
  color: #64748b;
}

/* Light Mode: Parent Box */
body.theme-light .std-parent-box {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
}

body.theme-light .std-parent-name {
  color: #1e293b;
  font-weight: 800;
}

body.theme-light .std-parent-phone {
  color: #64748b;
  font-weight: 600;
}

body.theme-light .std-phone-row {
  color: #64748b;
}

body.theme-light .std-phone-row .mono {
  color: #0f172a !important;
}

/* Light Mode: Footer */
body.theme-light .std-card-footer {
  background: #f8fafc;
  border-top: 1px solid #f1f5f9;
}

body.theme-light .std-btn-profile {
  background: linear-gradient(135deg, #1d4ed8 0%, #2563eb 100%);
  color: #ffffff;
  border: none;
  box-shadow: 0 2px 6px rgba(29, 78, 216, 0.2);
}

body.theme-light .std-btn-profile:hover {
  background: linear-gradient(135deg, #1e40af 0%, #1d4ed8 100%);
  box-shadow: 0 4px 12px rgba(29, 78, 216, 0.3);
}

/* Light Mode: Clay / Soft-Gradient Quick Action Buttons */
body.theme-light .std-quick-btn {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  color: #475569;
  box-shadow: 0 1px 3px rgba(15, 23, 42, 0.04);
}

body.theme-light .std-quick-btn:hover {
  background: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 4px 10px rgba(15, 23, 42, 0.08);
}

body.theme-light .std-quick-btn.btn-pay {
  color: #059669;
  border-color: #a7f3d0;
  background: #ecfdf5;
}

body.theme-light .std-quick-btn.btn-pay:hover {
  background: #d1fae5;
  border-color: #34d399;
  box-shadow: 0 4px 10px rgba(5, 150, 105, 0.15);
}

body.theme-light .std-quick-btn.btn-print {
  color: #0284c7;
  border-color: #bae6fd;
  background: #f0f9ff;
}

body.theme-light .std-quick-btn.btn-print:hover {
  background: #e0f2fe;
  border-color: #7dd3fc;
  box-shadow: 0 4px 10px rgba(2, 132, 199, 0.15);
}

body.theme-light .std-quick-btn.btn-doc {
  color: #0369a1;
  border-color: #bae6fd;
  background: #f0fdf4;
}

body.theme-light .std-quick-btn.btn-doc:hover {
  background: #dcfce7;
  border-color: #86efac;
  box-shadow: 0 4px 10px rgba(3, 105, 161, 0.15);
}

body.theme-light .std-quick-btn.btn-vip {
  color: #d97706;
  border-color: #fde68a;
  background: #fffbeb;
}

body.theme-light .std-quick-btn.btn-vip:hover {
  background: #fef3c7;
  border-color: #fcd34d;
  box-shadow: 0 4px 10px rgba(217, 119, 6, 0.15);
}

body.theme-light .std-quick-btn.btn-edit {
  color: #475569;
  border-color: #cbd5e1;
  background: #f8fafc;
}

body.theme-light .std-quick-btn.btn-edit:hover {
  background: #f1f5f9;
  border-color: #94a3b8;
  color: #0f172a;
}

body.theme-light .std-quick-btn.btn-transfer {
  color: #7c3aed;
  border-color: #ddd6fe;
  background: #f5f3ff;
}

body.theme-light .std-quick-btn.btn-transfer:hover {
  background: #ede9fe;
  border-color: #c4b5fd;
  box-shadow: 0 4px 10px rgba(124, 58, 237, 0.15);
}

body.theme-light .std-quick-btn.btn-delete {
  color: #dc2626;
  border-color: #fecaca;
  background: #fef2f2;
}

body.theme-light .std-quick-btn.btn-delete:hover {
  background: #fee2e2;
  border-color: #fca5a5;
  box-shadow: 0 4px 10px rgba(220, 38, 38, 0.15);
}

/* Light Mode: Table View */
body.theme-light .std-modern-table-wrap {
  background: #ffffff;
  border-color: #e2e8f0;
  box-shadow: 0 3px 14px rgba(15, 23, 42, 0.05);
}

body.theme-light .std-modern-table th {
  background: #f8fafc;
  border-bottom: 1px solid #e2e8f0;
  color: #475569;
}

body.theme-light .std-modern-table td {
  border-bottom: 1px solid #f1f5f9;
  color: #1e293b;
}

body.theme-light .std-modern-table tr:hover td {
  background: #f8fafc;
}

/* Light Mode: Skeleton Card */
body.theme-light .std-skeleton-card {
  background: linear-gradient(90deg, #f1f5f9 25%, #e2e8f0 50%, #f1f5f9 75%);
  border-color: #e2e8f0;
}

/* Reduced Motion Accessibility */
@media (prefers-reduced-motion: reduce) {
  .std-kpi-card,
  .std-card,
  .std-quick-btn,
  .std-btn-profile,
  .std-view-btn,
  .std-batch-bar {
    transition: none !important;
    animation: none !important;
    transform: none !important;
  }
}