/* ================================================
   EduCRM - Premium Dark Theme
   Educational Consultancy CRM System
   ================================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

/* ---- CSS Variables ---- */
:root {
  --bg-primary: #0a0e1a;
  --bg-secondary: #0f1527;
  --bg-card: #131929;
  --bg-card-hover: #1a2035;
  --bg-sidebar: #0c1220;
  --sidebar-width: 260px;
  --topbar-height: 70px;

  --accent-blue: #4f8ef7;
  --accent-purple: #7c6af7;
  --accent-cyan: #22d3ee;
  --accent-green: #10b981;
  --accent-orange: #f59e0b;
  --accent-red: #ef4444;
  --accent-pink: #ec4899;

  --gradient-primary: linear-gradient(135deg, #4f8ef7, #7c6af7);
  --gradient-success: linear-gradient(135deg, #10b981, #059669);
  --gradient-warning: linear-gradient(135deg, #f59e0b, #d97706);
  --gradient-danger: linear-gradient(135deg, #ef4444, #dc2626);
  --gradient-info: linear-gradient(135deg, #22d3ee, #0891b2);
  --gradient-purple: linear-gradient(135deg, #7c6af7, #6d28d9);

  --text-primary: #e2e8f0;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --text-white: #ffffff;

  --border-color: rgba(255, 255, 255, 0.06);
  --border-color-hover: rgba(255, 255, 255, 0.12);

  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 16px 48px rgba(0, 0, 0, 0.5);
  --shadow-glow-blue: 0 0 20px rgba(79, 142, 247, 0.2);
  --shadow-glow-purple: 0 0 20px rgba(124, 106, 247, 0.2);

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;

  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-fast: all 0.15s ease;
}

/* ---- Reset & Base ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { font-size: 14px; scroll-behavior: smooth; }

body {
  font-family: 'Inter', -apple-system, sans-serif;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
}

a { color: var(--accent-blue); text-decoration: none; transition: var(--transition-fast); }
a:hover { color: var(--accent-purple); }

/* ---- Layout ---- */
.crm-layout {
  display: flex;
  min-height: 100vh;
}

.main-content {
  flex: 1;
  margin-left: var(--sidebar-width);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  transition: margin-left 0.3s ease;
}

.content-area {
  padding: 24px;
  flex: 1;
}

/* ---- Sidebar ---- */
.sidebar {
  position: fixed;
  top: 0;
  left: 0;
  width: var(--sidebar-width);
  height: 100vh;
  background: var(--bg-sidebar);
  border-right: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  z-index: 1000;
  overflow-y: auto;
  overflow-x: hidden;
}

.sidebar-brand {
  padding: 20px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-icon {
  width: 40px;
  height: 40px;
  background: var(--gradient-primary);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  color: white;
  flex-shrink: 0;
  box-shadow: var(--shadow-glow-blue);
}

.brand-text h5 {
  font-size: 15px;
  font-weight: 700;
  color: var(--text-white);
  line-height: 1.2;
}

.brand-text small {
  font-size: 11px;
  color: var(--text-muted);
  font-weight: 400;
}

.sidebar-nav {
  flex: 1;
  padding: 16px 0;
}

.nav-section-label {
  font-size: 10px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 12px 20px 6px;
}

.nav-item {
  margin: 2px 10px;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 11px 14px;
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  font-size: 13.5px;
  font-weight: 500;
  transition: var(--transition);
  position: relative;
}

.nav-link i {
  font-size: 16px;
  width: 20px;
  text-align: center;
  flex-shrink: 0;
  transition: var(--transition);
}

.nav-link:hover {
  background: rgba(79, 142, 247, 0.08);
  color: var(--text-primary);
  transform: translateX(2px);
}

.nav-link.active {
  background: var(--gradient-primary);
  color: white;
  box-shadow: var(--shadow-glow-blue);
}

.nav-link.active i {
  color: white;
}

.nav-badge {
  margin-left: auto;
  background: var(--accent-red);
  color: white;
  font-size: 10px;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: 100px;
  line-height: 1.4;
}

.sidebar-footer {
  padding: 16px;
  border-top: 1px solid var(--border-color);
}

.user-info {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px;
  border-radius: var(--radius-md);
  background: rgba(255,255,255,0.03);
  transition: var(--transition);
}

.user-info:hover {
  background: rgba(255,255,255,0.06);
}

.user-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--gradient-purple);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 700;
  color: white;
  flex-shrink: 0;
}

.user-details small {
  display: block;
  font-size: 11px;
  color: var(--text-muted);
}

.user-details strong {
  font-size: 13px;
  color: var(--text-primary);
}

/* ---- Top Bar ---- */
.topbar {
  height: var(--topbar-height);
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  padding: 0 24px;
  gap: 16px;
  position: sticky;
  top: 0;
  z-index: 500;
}

.topbar-title h4 {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-white);
}

.topbar-title p {
  font-size: 12px;
  color: var(--text-muted);
  margin: 0;
}

.topbar-spacer { flex: 1; }

.topbar-search {
  position: relative;
}

.topbar-search input {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 100px;
  padding: 8px 16px 8px 40px;
  color: var(--text-primary);
  font-size: 13px;
  width: 240px;
  transition: var(--transition);
}

.topbar-search input:focus {
  outline: none;
  border-color: var(--accent-blue);
  box-shadow: var(--shadow-glow-blue);
  width: 280px;
}

.topbar-search input::placeholder { color: var(--text-muted); }

.topbar-search i {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  font-size: 13px;
}

.topbar-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.topbar-btn {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-md);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition);
  position: relative;
  font-size: 15px;
  text-decoration: none;
}

.topbar-btn:hover {
  background: var(--bg-card-hover);
  color: var(--text-primary);
  border-color: var(--border-color-hover);
}

.topbar-badge {
  position: absolute;
  top: -4px;
  right: -4px;
  width: 16px;
  height: 16px;
  background: var(--accent-red);
  border-radius: 50%;
  font-size: 9px;
  font-weight: 700;
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--bg-secondary);
}

/* ---- Page Header ---- */
.page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
  flex-wrap: wrap;
  gap: 16px;
}

.page-header h2 {
  font-size: 22px;
  font-weight: 700;
  color: var(--text-white);
}

.page-header p {
  font-size: 13px;
  color: var(--text-muted);
  margin: 0;
}

/* ---- KPI Cards ---- */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}

.kpi-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 20px;
  display: flex;
  align-items: center;
  gap: 16px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.kpi-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gradient-primary);
  opacity: 0;
  transition: opacity 0.3s;
}

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

.kpi-icon {
  width: 50px;
  height: 50px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
}

.kpi-icon.blue { background: rgba(79, 142, 247, 0.15); color: var(--accent-blue); }
.kpi-icon.green { background: rgba(16, 185, 129, 0.15); color: var(--accent-green); }
.kpi-icon.purple { background: rgba(124, 106, 247, 0.15); color: var(--accent-purple); }
.kpi-icon.orange { background: rgba(245, 158, 11, 0.15); color: var(--accent-orange); }
.kpi-icon.red { background: rgba(239, 68, 68, 0.15); color: var(--accent-red); }
.kpi-icon.cyan { background: rgba(34, 211, 238, 0.15); color: var(--accent-cyan); }

.kpi-info h3 {
  font-size: 26px;
  font-weight: 800;
  color: var(--text-white);
  line-height: 1.2;
}

.kpi-info p {
  font-size: 12px;
  color: var(--text-muted);
  margin: 0;
  font-weight: 500;
}

.kpi-change {
  font-size: 11px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 100px;
  margin-top: 4px;
  display: inline-block;
}

.kpi-change.up { background: rgba(16, 185, 129, 0.15); color: var(--accent-green); }
.kpi-change.down { background: rgba(239, 68, 68, 0.15); color: var(--accent-red); }

/* ---- Cards ---- */
.crm-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
}

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

.card-header-crm {
  padding: 18px 20px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.card-header-crm h5 {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-white);
  margin: 0;
  display: flex;
  align-items: center;
  gap: 8px;
}

.card-header-crm h5 i {
  color: var(--accent-blue);
}

.card-body-crm {
  padding: 20px;
}

/* ---- Tables ---- */
.crm-table {
  width: 100%;
  border-collapse: collapse;
}

.crm-table thead th {
  padding: 12px 16px;
  background: rgba(255,255,255,0.03);
  color: var(--text-muted);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-bottom: 1px solid var(--border-color);
  white-space: nowrap;
}

.crm-table tbody td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--border-color);
  font-size: 13.5px;
  color: var(--text-primary);
  vertical-align: middle;
}

.crm-table tbody tr {
  transition: var(--transition-fast);
}

.crm-table tbody tr:hover {
  background: rgba(255,255,255,0.02);
}

.crm-table tbody tr:last-child td {
  border-bottom: none;
}

/* ---- Badges ---- */
.badge-crm {
  padding: 4px 10px;
  border-radius: 100px;
  font-size: 11px;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.badge-new { background: rgba(79, 142, 247, 0.15); color: var(--accent-blue); }
.badge-contacted { background: rgba(34, 211, 238, 0.15); color: var(--accent-cyan); }
.badge-qualified { background: rgba(245, 158, 11, 0.15); color: var(--accent-orange); }
.badge-applied { background: rgba(124, 106, 247, 0.15); color: var(--accent-purple); }
.badge-enrolled { background: rgba(16, 185, 129, 0.15); color: var(--accent-green); }
.badge-lost { background: rgba(239, 68, 68, 0.15); color: var(--accent-red); }
.badge-success { background: rgba(16, 185, 129, 0.15); color: var(--accent-green); }
.badge-warning { background: rgba(245, 158, 11, 0.15); color: var(--accent-orange); }
.badge-danger { background: rgba(239, 68, 68, 0.15); color: var(--accent-red); }
.badge-info { background: rgba(34, 211, 238, 0.15); color: var(--accent-cyan); }
.badge-secondary { background: rgba(148, 163, 184, 0.15); color: var(--text-secondary); }
.badge-primary { background: rgba(79, 142, 247, 0.15); color: var(--accent-blue); }
.badge-dark { background: rgba(100, 116, 139, 0.15); color: var(--text-muted); }

/* ---- Buttons ---- */
.btn-crm {
  padding: 9px 18px;
  border-radius: var(--radius-md);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  border: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  line-height: 1.4;
}

.btn-primary-crm {
  background: var(--gradient-primary);
  color: white;
  box-shadow: var(--shadow-glow-blue);
}

.btn-primary-crm:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(79, 142, 247, 0.4);
  color: white;
}

.btn-success-crm {
  background: var(--gradient-success);
  color: white;
}

.btn-success-crm:hover { transform: translateY(-1px); color: white; }

.btn-danger-crm {
  background: var(--gradient-danger);
  color: white;
}

.btn-danger-crm:hover { transform: translateY(-1px); color: white; }

.btn-warning-crm {
  background: var(--gradient-warning);
  color: white;
}

.btn-warning-crm:hover { transform: translateY(-1px); color: white; }

.btn-outline-crm {
  background: transparent;
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
}

.btn-outline-crm:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-color-hover);
  color: var(--text-primary);
}

.btn-sm-crm {
  padding: 6px 12px;
  font-size: 12px;
}

.btn-icon-crm {
  width: 34px;
  height: 34px;
  padding: 0;
  border-radius: var(--radius-sm);
  background: transparent;
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
  font-size: 13px;
}

.btn-icon-crm:hover {
  background: var(--bg-card-hover);
  color: var(--text-primary);
  border-color: var(--border-color-hover);
}

.btn-icon-crm.edit:hover { color: var(--accent-blue); border-color: var(--accent-blue); }
.btn-icon-crm.delete:hover { color: var(--accent-red); border-color: var(--accent-red); }
.btn-icon-crm.view:hover { color: var(--accent-green); border-color: var(--accent-green); }

/* ---- Forms ---- */
.form-section {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 24px;
  margin-bottom: 20px;
}

.form-section-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--text-white);
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  gap: 8px;
}

.form-section-title i { color: var(--accent-blue); }

.form-label-crm {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 6px;
  display: block;
}

.form-control, .form-select {
  background: var(--bg-secondary) !important;
  border: 1px solid var(--border-color) !important;
  color: var(--text-primary) !important;
  border-radius: var(--radius-md) !important;
  padding: 10px 14px !important;
  font-size: 13.5px !important;
  transition: var(--transition) !important;
  font-family: 'Inter', sans-serif !important;
}

.form-control:focus, .form-select:focus {
  background: var(--bg-card) !important;
  border-color: var(--accent-blue) !important;
  box-shadow: 0 0 0 3px rgba(79, 142, 247, 0.15) !important;
  outline: none !important;
  color: var(--text-white) !important;
}

.form-control::placeholder { color: var(--text-muted) !important; }

select.form-select option {
  background: var(--bg-secondary);
  color: var(--text-primary);
}

.form-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  margin-bottom: 16px;
}

.form-group {
  margin-bottom: 16px;
}

/* ---- Status Pills ---- */
.status-pipeline {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

.pipeline-step {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  border-radius: 100px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  border: 1px solid var(--border-color);
  background: var(--bg-card);
  color: var(--text-secondary);
}

.pipeline-step:hover, .pipeline-step.active {
  background: var(--gradient-primary);
  color: white;
  border-color: transparent;
  box-shadow: var(--shadow-glow-blue);
}

.pipeline-step .count {
  background: rgba(255,255,255,0.2);
  padding: 1px 7px;
  border-radius: 100px;
  font-size: 11px;
}

/* ---- Timeline / Activity Feed ---- */
.activity-feed {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.activity-item {
  display: flex;
  gap: 14px;
  padding: 14px 0;
  border-bottom: 1px solid var(--border-color);
  position: relative;
}

.activity-item:last-child { border-bottom: none; }

.activity-icon {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  flex-shrink: 0;
}

.activity-content {
  flex: 1;
  min-width: 0;
}

.activity-content p {
  font-size: 13px;
  color: var(--text-primary);
  margin: 0 0 4px;
  line-height: 1.5;
}

.activity-meta {
  font-size: 11px;
  color: var(--text-muted);
}

/* ---- Progress Bar ---- */
.progress-crm {
  height: 6px;
  background: rgba(255,255,255,0.05);
  border-radius: 100px;
  overflow: hidden;
}

.progress-bar-crm {
  height: 100%;
  background: var(--gradient-primary);
  border-radius: 100px;
  transition: width 1s ease;
}

/* ---- Avatar ---- */
.avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 700;
  color: white;
  flex-shrink: 0;
}

.avatar-lg {
  width: 60px;
  height: 60px;
  font-size: 22px;
}

/* ---- Search & Filter Bar ---- */
.filter-bar {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
  margin-bottom: 20px;
  padding: 14px 18px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
}

.filter-bar input,
.filter-bar select {
  background: var(--bg-secondary) !important;
  border: 1px solid var(--border-color) !important;
  color: var(--text-primary) !important;
  border-radius: var(--radius-md) !important;
  padding: 8px 14px !important;
  font-size: 13px !important;
  min-width: 150px;
}

.filter-bar input:focus,
.filter-bar select:focus {
  border-color: var(--accent-blue) !important;
  outline: none !important;
}

/* ---- Charts ---- */
.chart-container {
  position: relative;
  width: 100%;
}

/* ---- Alerts/Messages ---- */
.django-messages {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-width: 380px;
}

.alert-crm {
  padding: 14px 18px;
  border-radius: var(--radius-md);
  font-size: 13.5px;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: var(--shadow-md);
  animation: slideInRight 0.3s ease;
  border: 1px solid transparent;
}

@keyframes slideInRight {
  from { transform: translateX(100%); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

.alert-crm.success {
  background: rgba(16, 185, 129, 0.15);
  border-color: rgba(16, 185, 129, 0.3);
  color: var(--accent-green);
}

.alert-crm.error, .alert-crm.warning {
  background: rgba(245, 158, 11, 0.15);
  border-color: rgba(245, 158, 11, 0.3);
  color: var(--accent-orange);
}

.alert-crm.info {
  background: rgba(79, 142, 247, 0.15);
  border-color: rgba(79, 142, 247, 0.3);
  color: var(--accent-blue);
}

.alert-close {
  margin-left: auto;
  cursor: pointer;
  opacity: 0.7;
  font-size: 16px;
  background: none;
  border: none;
  color: inherit;
  padding: 0;
}

/* ---- Stats / Mini Cards ---- */
.mini-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 16px;
  background: rgba(255,255,255,0.03);
  border-radius: var(--radius-md);
  text-align: center;
  gap: 4px;
}

.mini-stat h4 {
  font-size: 24px;
  font-weight: 800;
  color: var(--text-white);
}

.mini-stat p {
  font-size: 12px;
  color: var(--text-muted);
  margin: 0;
}

/* ---- Document Status ---- */
.doc-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px;
  border-radius: var(--radius-md);
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--border-color);
  margin-bottom: 8px;
  transition: var(--transition);
}

.doc-item:hover { border-color: var(--border-color-hover); }

.doc-icon {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  flex-shrink: 0;
}

/* ---- Login Page ---- */
.login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-primary);
  position: relative;
  overflow: hidden;
}

.login-bg-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.15;
  pointer-events: none;
}

.orb-1 {
  width: 600px;
  height: 600px;
  background: var(--accent-blue);
  top: -200px;
  right: -200px;
}

.orb-2 {
  width: 400px;
  height: 400px;
  background: var(--accent-purple);
  bottom: -150px;
  left: -100px;
}

.orb-3 {
  width: 300px;
  height: 300px;
  background: var(--accent-teal, #14b8a6);
  top: 40%;
  left: 50%;
  transform: translate(-50%, -50%);
  opacity: 0.08;
}

.login-card {
  background: rgba(22, 27, 46, 0.9);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-xl);
  padding: 42px 40px;
  width: 100%;
  max-width: 440px;
  position: relative;
  z-index: 1;
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(255, 255, 255, 0.05);
  animation: loginCardAppear 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes loginCardAppear {
  from {
    opacity: 0;
    transform: translateY(20px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.login-header {
  text-align: center;
  margin-bottom: 28px;
}

.login-logo {
  width: 64px;
  height: 64px;
  background: var(--gradient-primary);
  border-radius: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  color: white;
  margin: 0 auto 20px;
  box-shadow: 0 10px 25px rgba(79, 142, 247, 0.35);
  overflow: hidden;
  padding: 8px;
  border: 2px solid rgba(255, 255, 255, 0.15);
  transition: transform 0.3s ease;
}

.login-logo:hover {
  transform: scale(1.05) rotate(-3deg);
}

.login-logo img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  border-radius: 10px;
}

.login-header h2 {
  font-size: 24px;
  font-weight: 800;
  color: var(--text-white);
  margin-bottom: 6px;
  letter-spacing: -0.5px;
}

.login-header p {
  color: var(--text-muted);
  font-size: 13px;
  line-height: 1.4;
  margin-bottom: 0;
}

.input-icon-wrap {
  position: relative;
  width: 100%;
  display: block;
}

.input-icon-wrap .input-icon {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  font-size: 15px;
  pointer-events: none;
  z-index: 2;
  transition: color 0.2s ease;
}

.form-control.with-icon {
  width: 100% !important;
  display: block !important;
  box-sizing: border-box !important;
  padding-left: 44px !important;
  padding-right: 44px !important;
  height: 48px !important;
  border-radius: var(--radius-md) !important;
  border: 1px solid var(--border-color) !important;
  background: rgba(13, 17, 23, 0.7) !important;
  color: var(--text-white) !important;
  font-size: 14px !important;
  transition: all 0.25s ease !important;
}

.form-control.with-icon:focus {
  background: rgba(13, 17, 23, 0.95) !important;
  border-color: var(--accent-blue) !important;
  box-shadow: 0 0 0 3px rgba(79, 142, 247, 0.25) !important;
}

.input-icon-wrap:focus-within .input-icon {
  color: var(--accent-blue) !important;
}

.btn-toggle-pwd {
  position: absolute;
  right: 8px;
  top: 50%;
  transform: translateY(-50%);
  background: transparent;
  border: none;
  color: var(--text-muted);
  width: 32px;
  height: 32px;
  padding: 0;
  cursor: pointer;
  border-radius: 6px;
  transition: color 0.2s, background-color 0.2s;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
}

.btn-toggle-pwd:hover {
  color: var(--text-white);
  background: rgba(255, 255, 255, 0.12);
}

.login-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: 18px 0 24px;
  font-size: 13px;
}

.remember-me {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text-muted);
  cursor: pointer;
  user-select: none;
  font-size: 12.5px;
}

.remember-me input[type="checkbox"] {
  accent-color: var(--accent-blue);
  width: 15px;
  height: 15px;
  cursor: pointer;
}

.secure-badge {
  font-size: 11px;
  color: #10b981;
  background: rgba(16, 185, 129, 0.1);
  padding: 3px 8px;
  border-radius: 12px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-weight: 600;
}

.login-btn {
  width: 100%;
  height: 46px;
  background: var(--gradient-primary);
  border: none;
  border-radius: var(--radius-md);
  color: white;
  font-size: 14.5px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.25s ease;
  box-shadow: 0 6px 20px rgba(79, 142, 247, 0.35);
  display: flex;
  align-items: center;
  justify-content: center;
}

.login-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(79, 142, 247, 0.5);
}

.login-btn:active {
  transform: translateY(0);
}

.login-footer {
  margin-top: 24px;
  padding-top: 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  text-align: center;
  color: var(--text-muted);
  font-size: 12px;
}

@keyframes shake {
  0%, 100% { transform: translateX(0); }
  20%, 60% { transform: translateX(-6px); }
  40%, 80% { transform: translateX(6px); }
}

/* ---- Empty States ---- */
.empty-state {
  text-align: center;
  padding: 60px 20px;
  color: var(--text-muted);
}

.empty-state i {
  font-size: 48px;
  margin-bottom: 16px;
  display: block;
  opacity: 0.3;
}

.empty-state h4 {
  color: var(--text-secondary);
  margin-bottom: 8px;
  font-size: 16px;
}

.empty-state p { font-size: 13px; }

/* ---- Mobile Navigation & Overlay ---- */
.mobile-menu-toggle {
  display: none;
}

.sidebar-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
  z-index: 99;
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
}

.sidebar-overlay.open {
  display: block;
  opacity: 1;
  pointer-events: auto;
}

/* ---- Responsive Media Queries ---- */
@media (max-width: 992px) {
  .detail-grid { grid-template-columns: 1fr; }
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .mobile-menu-toggle {
    display: flex !important;
    align-items: center;
    justify-content: center;
  }

  .sidebar {
    transform: translateX(-100%);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 100;
    box-shadow: var(--shadow-lg);
  }

  .sidebar.open {
    transform: translateX(0);
  }

  .main-content {
    margin-left: 0 !important;
    width: 100%;
  }

  .topbar {
    padding: 0 16px;
    gap: 12px;
  }

  .topbar-search {
    display: none; /* Hide full search bar on small screens to save header space */
  }

  .topbar-title h4 {
    font-size: 15px;
  }

  .topbar-title p {
    display: none;
  }

  .content-area {
    padding: 14px;
  }

  .page-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }

  .page-header .d-flex {
    width: 100%;
    flex-wrap: wrap;
  }

  .page-header .btn-crm {
    flex: 1;
    justify-content: center;
    font-size: 12.5px;
    padding: 8px 12px;
  }

  .kpi-grid {
    grid-template-columns: 1fr 1fr;
    gap: 12px;
  }

  .kpi-card {
    padding: 14px;
  }

  .kpi-info h3 {
    font-size: 20px;
  }

  .filter-bar {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
  }

  .filter-bar input,
  .filter-bar select,
  .filter-bar button,
  .filter-bar a {
    width: 100%;
  }

  .form-row {
    grid-template-columns: 1fr !important;
  }

  .form-section {
    padding: 16px;
  }

  .crm-table th, .crm-table td {
    padding: 10px 12px;
    font-size: 12px;
  }

  #notifDropdown {
    width: 280px !important;
    right: -60px !important;
  }
}

@media (max-width: 480px) {
  .kpi-grid {
    grid-template-columns: 1fr;
  }

  .topbar-actions {
    gap: 6px;
  }

  .topbar-btn {
    width: 36px;
    height: 36px;
    font-size: 13px;
  }

  .status-pipeline {
    overflow-x: auto;
    flex-wrap: nowrap;
    padding-bottom: 8px;
    -webkit-overflow-scrolling: touch;
  }

  .pipeline-step {
    flex: 0 0 auto;
    font-size: 12px;
    padding: 6px 12px;
  }

  .crm-card {
    border-radius: var(--radius-md);
  }

  .card-header-crm, .card-body-crm {
    padding: 14px;
  }

  #notifDropdown {
    width: 260px !important;
    right: -40px !important;
  }
}

/* ---- Scrollbar ---- */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--bg-primary); }
::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.1); border-radius: 100px; }
::-webkit-scrollbar-thumb:hover { background: rgba(255,255,255,0.2); }

/* ---- Utilities ---- */
.text-accent-blue { color: var(--accent-blue); }
.text-accent-green { color: var(--accent-green); }
.text-accent-red { color: var(--accent-red); }
.text-accent-orange { color: var(--accent-orange); }
.text-accent-purple { color: var(--accent-purple); }
.text-muted-crm { color: var(--text-muted); font-size: 12px; }
.font-700 { font-weight: 700; }
.font-600 { font-weight: 600; }
.gap-2 { gap: 8px; }
.gap-3 { gap: 12px; }
.d-flex { display: flex; }
.align-center { align-items: center; }
.flex-wrap { flex-wrap: wrap; }
.mt-auto { margin-top: auto; }
.w-100 { width: 100%; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 16px; }
.notif-dropdown-menu {
  display: none;
  animation: fadeInDown 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.notif-dropdown-menu.show {
  display: block !important;
}

@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.show { display: block !important; }
.detail-grid { display: grid; grid-template-columns: 1fr 2fr; gap: 24px; }

/* =========================================================
   🚀 PROFESSIONAL KANBAN BOARD & TASK WORKFLOW STYLING
   ========================================================= */

.kanban-wrapper {
  width: 100%;
  overflow-x: auto;
  padding-bottom: 12px;
}

.kanban-board-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  width: 100%;
  align-items: start;
}

@media (max-width: 1200px) {
  .kanban-board-grid {
    grid-template-columns: repeat(4, minmax(260px, 1fr));
    min-width: 1050px;
  }
}

.kanban-column {
  background: rgba(22, 27, 34, 0.85);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 12px;
  min-height: 460px;
  display: flex;
  flex-direction: column;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
  position: relative;
}

.kanban-column::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  border-top-left-radius: var(--radius-md);
  border-top-right-radius: var(--radius-md);
}

.kanban-column.col-pending::before { background: linear-gradient(90deg, #f59e0b, #fbbf24); }
.kanban-column.col-in_progress::before { background: linear-gradient(90deg, #3b82f6, #60a5fa); }
.kanban-column.col-completed::before { background: linear-gradient(90deg, #10b981, #34d399); }
.kanban-column.col-cancelled::before { background: linear-gradient(90deg, #6b7280, #9ca3af); }

.kanban-col-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 8px;
  margin-bottom: 10px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.kanban-col-title {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.2px;
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--text-white);
}

.kanban-count-pill {
  font-size: 11px;
  font-weight: 700;
  padding: 1px 7px;
  border-radius: 10px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
}

.kanban-cards-container {
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-height: 380px;
  flex: 1;
  border-radius: var(--radius-sm);
  transition: background-color 0.2s;
  padding: 2px;
}

.kanban-cards-container.drag-over {
  background: rgba(79, 142, 247, 0.08);
  outline: 2px dashed var(--accent-blue);
  outline-offset: -2px;
}

.kanban-card {
  background: rgba(13, 17, 23, 0.95);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  cursor: grab;
  position: relative;
  transition: transform 0.15s ease, box-shadow 0.15s ease, border-color 0.15s ease;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.2);
  user-select: none;
}

.kanban-card:hover {
  transform: translateY(-2px);
  border-color: rgba(255, 255, 255, 0.2);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.35);
}

.kanban-card.is-dragging {
  opacity: 0.4;
  transform: scale(0.97);
}

.kanban-card.priority-urgent { border-left: 3px solid #ef4444 !important; }
.kanban-card.priority-high { border-left: 3px solid #f59e0b !important; }
.kanban-card.priority-medium { border-left: 3px solid #3b82f6 !important; }
.kanban-card.priority-low { border-left: 3px solid #64748b !important; }

.kanban-card-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 6px;
}

.kanban-type-tag {
  font-size: 10.5px;
  font-weight: 600;
  color: var(--text-secondary);
  background: var(--bg-secondary);
  padding: 1px 6px;
  border-radius: 4px;
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.kanban-priority-badge {
  font-size: 9.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.3px;
  padding: 1px 5px;
  border-radius: 4px;
}

.kanban-priority-badge.badge-urgent { background: rgba(239, 68, 68, 0.2); color: #f87171; }
.kanban-priority-badge.badge-high { background: rgba(245, 158, 11, 0.2); color: #fbbf24; }
.kanban-priority-badge.badge-medium { background: rgba(59, 130, 246, 0.2); color: #60a5fa; }
.kanban-priority-badge.badge-low { background: rgba(100, 116, 139, 0.2); color: #94a3b8; }

.kanban-card-title {
  font-size: 12.5px;
  font-weight: 600;
  color: var(--text-white);
  margin-bottom: 4px;
  line-height: 1.35;
}

.kanban-card-title a {
  color: var(--text-white);
  text-decoration: none;
}

.kanban-card-title a:hover {
  color: var(--accent-blue);
}

.kanban-card-desc {
  font-size: 11.5px;
  color: var(--text-muted);
  line-height: 1.35;
  margin-bottom: 6px;
}

.kanban-entity-chip {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 10.5px;
  font-weight: 500;
  color: #bfdbfe;
  background: rgba(59, 130, 246, 0.12);
  border: 1px solid rgba(59, 130, 246, 0.25);
  padding: 2px 6px;
  border-radius: 4px;
  text-decoration: none;
  margin-bottom: 6px;
}

.kanban-card-outcome {
  background: rgba(16, 185, 129, 0.08);
  border: 1px solid rgba(16, 185, 129, 0.2);
  border-radius: 4px;
  padding: 4px 6px;
  font-size: 11px;
  color: var(--accent-green);
  margin-bottom: 6px;
  line-height: 1.3;
}

.kanban-card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 6px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  font-size: 11px;
}

.kanban-date-badge {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  color: var(--text-muted);
  font-size: 10.5px;
}

.kanban-date-badge.is-overdue {
  color: #f87171;
  font-weight: 700;
  background: rgba(239, 68, 68, 0.15);
  padding: 1px 4px;
  border-radius: 3px;
}

.kanban-avatar-chip {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  font-size: 10.5px;
  color: var(--text-primary);
  background: var(--bg-secondary);
  padding: 1px 6px;
  border-radius: 10px;
  border: 1px solid var(--border-color);
}

.kanban-empty-placeholder {
  border: 1px dashed rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-sm);
  padding: 30px 10px;
  text-align: center;
  color: var(--text-muted);
  font-size: 11.5px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

/* Universal Select & Option contrast fixes */
select,
.form-select,
.form-control select {
  background-color: var(--bg-card);
  color: var(--text-primary);
}

select option,
.form-select option,
optgroup {
  background-color: var(--bg-card);
  color: var(--text-primary);
  padding: 8px 12px;
}

/* ================================================
   ☀️ LIGHT THEME SYSTEM & HIGH CONTRAST OVERRIDES
   ================================================ */
[data-theme="light"] {
  --bg-primary: #f4f6fb;
  --bg-secondary: #e8ecf4;
  --bg-card: #ffffff;
  --bg-card-hover: #f8fafc;
  --bg-sidebar: #ffffff;

  --text-primary: #1e293b;
  --text-secondary: #475569;
  --text-muted: #64748b;
  --text-white: #0f172a;

  --border-color: #e2e8f0;
  --border-color-hover: #cbd5e1;

  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 6px 18px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.08);
  --shadow-glow-blue: 0 0 15px rgba(37, 99, 235, 0.12);
  --shadow-glow-purple: 0 0 15px rgba(124, 58, 237, 0.12);
}

[data-theme="light"] .sidebar {
  background: #ffffff !important;
  border-right: 1px solid #e2e8f0 !important;
  box-shadow: 2px 0 12px rgba(0, 0, 0, 0.03);
}

[data-theme="light"] .sidebar-brand {
  border-bottom: 1px solid #f1f5f9 !important;
}

[data-theme="light"] .brand-text h5 {
  color: #0f172a !important;
}

[data-theme="light"] .brand-text small {
  color: #64748b !important;
}

[data-theme="light"] .nav-section-label {
  color: #94a3b8 !important;
}

[data-theme="light"] .nav-link {
  color: #475569 !important;
}

[data-theme="light"] .nav-link:hover {
  background: #f1f5f9 !important;
  color: var(--accent-blue) !important;
}

[data-theme="light"] .nav-link.active {
  background: var(--gradient-primary) !important;
  color: #ffffff !important;
  box-shadow: 0 4px 12px rgba(79, 142, 247, 0.25) !important;
}

[data-theme="light"] .nav-link.active i {
  color: #ffffff !important;
}

[data-theme="light"] .sidebar-footer {
  border-top: 1px solid #f1f5f9 !important;
}

[data-theme="light"] .user-info {
  background: #f8fafc !important;
  border: 1px solid #e2e8f0 !important;
}

[data-theme="light"] .user-info:hover {
  background: #f1f5f9 !important;
}

[data-theme="light"] .user-details strong {
  color: #0f172a !important;
}

[data-theme="light"] .user-details small {
  color: #64748b !important;
}

[data-theme="light"] body {
  background-color: #f4f6fb;
  color: #1e293b;
}

[data-theme="light"] .topbar {
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid #e2e8f0;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.04);
}

[data-theme="light"] .topbar-title h4 {
  color: #0f172a;
}

[data-theme="light"] .topbar-title p {
  color: #64748b;
}

[data-theme="light"] .topbar-btn {
  background: #f1f5f9;
  color: #334155;
  border: 1px solid #e2e8f0;
}

[data-theme="light"] .topbar-btn:hover {
  background: #e2e8f0;
  color: #0f172a;
}

[data-theme="light"] .topbar-search input {
  background: #f8fafc;
  border-color: #cbd5e1;
  color: #0f172a;
}

[data-theme="light"] .topbar-search input::placeholder {
  color: #94a3b8;
}

[data-theme="light"] .topbar-search i {
  color: #64748b;
}

[data-theme="light"] .crm-card {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

[data-theme="light"] .card-header-crm {
  border-bottom: 1px solid #f1f5f9;
}

[data-theme="light"] .card-header-crm h5 {
  color: #0f172a;
}

[data-theme="light"] .kpi-card {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

[data-theme="light"] .kpi-value {
  color: #0f172a;
}

[data-theme="light"] .kpi-title {
  color: #64748b;
}

[data-theme="light"] .crm-table th {
  background: #f8fafc;
  color: #475569;
  border-bottom: 2px solid #e2e8f0;
}

[data-theme="light"] .crm-table td {
  border-bottom: 1px solid #f1f5f9;
  color: #1e293b;
}

[data-theme="light"] .crm-table tbody tr:hover {
  background: #f8fafc;
}

[data-theme="light"] .form-control,
[data-theme="light"] .form-select,
[data-theme="light"] select,
[data-theme="light"] textarea {
  background-color: #ffffff !important;
  border: 1px solid #cbd5e1 !important;
  color: #0f172a !important;
}

[data-theme="light"] select option,
[data-theme="light"] .form-select option {
  background-color: #ffffff !important;
  color: #0f172a !important;
}

[data-theme="light"] .form-control:focus,
[data-theme="light"] .form-select:focus,
[data-theme="light"] select:focus,
[data-theme="light"] textarea:focus {
  background-color: #ffffff !important;
  border-color: var(--accent-blue) !important;
  box-shadow: 0 0 0 3px rgba(79, 142, 247, 0.15) !important;
}

[data-theme="light"] .filter-bar {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  box-shadow: 0 1px 3px rgba(0,0,0,0.03);
}

[data-theme="light"] .filter-bar input,
[data-theme="light"] .filter-bar select {
  background-color: #f8fafc !important;
  border-color: #cbd5e1 !important;
  color: #0f172a !important;
}

[data-theme="light"] .modal-content-crm {
  background: #ffffff;
  border: 1px solid #e2e8f0;
  color: #0f172a;
}

[data-theme="light"] .modal-header-crm {
  border-bottom: 1px solid #f1f5f9;
}

[data-theme="light"] .modal-footer-crm {
  border-top: 1px solid #f1f5f9;
}

[data-theme="light"] .btn-outline-crm {
  border-color: #cbd5e1;
  color: #334155;
}

[data-theme="light"] .btn-outline-crm:hover {
  background: #f1f5f9;
  border-color: #94a3b8;
  color: #0f172a;
}

[data-theme="light"] .btn-icon-crm {
  background: #f1f5f9;
  color: #475569;
  border: 1px solid #e2e8f0;
}

[data-theme="light"] .btn-icon-crm:hover {
  background: #e2e8f0;
  color: #0f172a;
}

[data-theme="light"] .badge-secondary {
  background: #f1f5f9;
  color: #475569;
  border: 1px solid #e2e8f0;
}

[data-theme="light"] .text-muted-crm {
  color: #64748b !important;
}

[data-theme="light"] .notif-dropdown-menu {
  background: #ffffff !important;
  border: 1px solid #e2e8f0 !important;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.12) !important;
}

[data-theme="light"] .kanban-column {
  background: #f8fafc;
  border-color: #e2e8f0;
}

[data-theme="light"] .kanban-card {
  background: #ffffff;
  border-color: #e2e8f0;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.04);
}

[data-theme="light"] .doc-item {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
}

/* Topbar Branch Switcher Component */
.topbar-branch-wrapper {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 4px 10px;
  gap: 6px;
  transition: var(--transition-fast);
}

.topbar-branch-wrapper:hover {
  border-color: var(--border-color-hover);
}

.topbar-branch-select {
  background: transparent !important;
  color: var(--text-primary) !important;
  border: none !important;
  font-size: 12.5px !important;
  font-weight: 600 !important;
  cursor: pointer !important;
  outline: none !important;
  padding: 2px 4px !important;
  box-shadow: none !important;
}

.topbar-branch-select option {
  background: var(--bg-card) !important;
  color: var(--text-primary) !important;
  padding: 8px 12px !important;
}

[data-theme="light"] .topbar-branch-wrapper {
  background: #f1f5f9 !important;
  border: 1px solid #e2e8f0 !important;
}

[data-theme="light"] .topbar-branch-wrapper:hover {
  border-color: #cbd5e1 !important;
}

[data-theme="light"] .topbar-branch-select {
  background: transparent !important;
  color: #0f172a !important;
}

[data-theme="light"] .topbar-branch-select option {
  background: #ffffff !important;
  color: #0f172a !important;
}

/* Theme Toggle Button */
.theme-toggle-btn {
  position: relative;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.theme-toggle-btn:hover {
  transform: rotate(15deg) scale(1.05);
}

.theme-toggle-btn i.fa-sun {
  color: #f59e0b;
}

.theme-toggle-btn i.fa-moon {
  color: #38bdf8;
}