/* ================================================
   LH-2026 Professional Corporate Design System
   Modern Dashboard Theme - Blue & Teal Accents
   ================================================ */

:root {
  /* Primary Colors - Modern Blue Palette */
  --primary-color: #0066cc;
  --primary-hover: #0052a3;
  --primary-light: #e8f0ff;
  
  /* Secondary Colors - Teal/Turquoise Accents */
  --secondary-color: #00a8a8;
  --secondary-hover: #008080;
  --secondary-light: #e0f5f5;
  
  /* Accent Colors */
  --accent-blue: #5491f6;
  --accent-teal: #20c997;
  --accent-orange: #ff9800;
  
  /* Neutral Colors - Clean & Light */
  --bg-primary: #ffffff;
  --bg-secondary: #f5f5f5;
  --bg-tertiary: #eeeeee;
  --text-primary: #2c3e50;
  --text-secondary: #54657e;
  --text-muted: #95a5a6;
  --border-color: #eceff1;
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.12);
  --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.15);
  
  /* Status Colors */
  --success: #27ae60;
  --warning: #e67e22;
  --danger: #e74c3c;
  --info: #0066cc;
  
  /* Spacing */
  --spacing-xs: 4px;
  --spacing-sm: 8px;
  --spacing-md: 16px;
  --spacing-lg: 24px;
  --spacing-xl: 32px;
  
  /* Typography */
  --font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', 'Fira Sans', 'Droid Sans', 'Helvetica Neue', sans-serif;
  --font-mono: 'SF Mono', Monaco, 'Cascadia Code', 'Roboto Mono', Consolas, 'Courier New', monospace;
  --font-size-xs: 12px;
  --font-size-sm: 14px;
  --font-size-base: 16px;
  --font-size-lg: 18px;
  --font-size-xl: 20px;
  --font-size-2xl: 24px;
  --font-size-3xl: 30px;
  --font-size-4xl: 36px;
  
  /* Border Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  
  /* Transitions */
  --transition-fast: 150ms ease-in-out;
  --transition-base: 250ms ease-in-out;
  --transition-slow: 350ms ease-in-out;
  --sidebar-width: 280px;
  --sidebar-collapsed-width: 86px;
}

/* ================================================
   Global Styles
   ================================================ */

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html, body {
  font-family: var(--font-family);
  background-color: var(--bg-secondary);
  color: var(--text-primary);
  font-size: var(--font-size-base);
  line-height: 1.6;
}

body {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ================================================
   Typography
   ================================================ */

h1 {
  font-size: var(--font-size-3xl);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: var(--spacing-md);
  color: var(--text-primary);
}

h2 {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: var(--spacing-md);
  color: var(--text-primary);
}

h3 {
  font-size: var(--font-size-xl);
  font-weight: 600;
  line-height: 1.4;
  margin-bottom: var(--spacing-sm);
  color: var(--text-primary);
}

h4, h5, h6 {
  font-size: var(--font-size-base);
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
  color: var(--text-primary);
}

p {
  margin-bottom: var(--spacing-md);
  color: var(--text-secondary);
}

small {
  font-size: var(--font-size-sm);
  color: var(--text-muted);
}

a {
  color: var(--primary-color);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--primary-hover);
}

/* ================================================
   Layout
   ================================================ */

.page-wrapper {
  display: flex;
  min-height: 100vh;
}

.sidebar {
  width: 260px;
  background-color: #f8f9fa;
  color: #2c3e50;
  display: flex;
  flex-direction: column;
  border-right: 1px solid #eceff1;
  box-shadow: var(--shadow-sm);
  position: fixed;
  height: 100vh;
  left: 0;
  top: 0;
  z-index: 1000;
  overflow-y: auto;
}

.main-content {
  margin-left: 260px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.top-header {
  background-color: var(--bg-primary);
  border-bottom: 1px solid var(--border-color);
  padding: var(--spacing-md) var(--spacing-lg);
  display: flex;
  align-items: center;
  justify-content: space-between;
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: 0;
  z-index: 900;
}

.content-container {
  flex: 1;
  padding: var(--spacing-lg);
  overflow-y: auto;
  background-color: #f5f5f5;
}

/* ================================================
   Sidebar Navigation
   ================================================ */

.sidebar-header {
  padding: var(--spacing-lg) var(--spacing-md);
  border-bottom: 1px solid #eceff1;
}

.logo-area {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.sidebar-logo {
  height: 36px;
  width: auto;
}

.company-badge {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: #2c3e50;
}

.sidebar-nav {
  flex: 1;
  padding: var(--spacing-md) 0;
  overflow-y: auto;
}

.sidebar-nav ul {
  list-style: none;
}

.nav-item {
  margin: 0;
}

.nav-header {
  padding: var(--spacing-md) var(--spacing-lg);
  font-size: var(--font-size-xs);
  font-weight: 700;
  text-transform: uppercase;
  color: #95a5a6;
  letter-spacing: 0.5px;
  margin-top: var(--spacing-md);
}

.nav-link {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  padding: var(--spacing-sm) var(--spacing-lg);
  color: #54657e;
  font-size: var(--font-size-sm);
  transition: all var(--transition-fast);
  border-left: 3px solid transparent;
}

.nav-link:hover {
  background-color: #eceff1;
  color: #0066cc;
}

.nav-link.active {
  background-color: #e8f0ff;
  color: #0066cc;
  border-left-color: #0066cc;
}

.nav-icon {
  font-size: var(--font-size-lg);
  width: 20px;
  text-align: center;
}

/* ================================================
   Header
   ================================================ */

.hamburger-btn {
  display: none;
  background: none;
  border: none;
  font-size: var(--font-size-xl);
  color: var(--text-primary);
  cursor: pointer;
  padding: var(--spacing-sm);
  transition: color var(--transition-fast);
}

.hamburger-btn:hover {
  color: var(--primary-color);
}

.header-right {
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
  margin-left: auto;
}

.user-profile {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--radius-md);
  background-color: var(--bg-secondary);
}

.user-info-text {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
}

.avatar-placeholder {
  font-size: var(--font-size-xl);
  color: var(--primary-color);
}

.company-switcher-wrapper {
  min-width: 200px;
}

.logout-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 40px;
  padding: 0 14px;
  border: 1px solid var(--border-color);
  background: #ffffff;
  color: var(--text-primary);
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
  cursor: pointer;
  box-shadow: var(--shadow-sm);
}

.logout-button:hover {
  border-color: var(--primary-color);
  color: var(--primary-color);
}

/* ================================================
   Cards and Panels
   ================================================ */

.card {
  background-color: var(--bg-primary);
  border: 1px solid #eceff1;
  border-radius: var(--radius-lg);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  transition: all var(--transition-base);
  overflow: hidden;
}

.card:hover {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
  border-color: #dfe3e8;
}

.card-header {
  padding: var(--spacing-lg);
  border-bottom: 1px solid #eceff1;
  background-color: transparent;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.card-header h2,
.card-header h3 {
  margin: 0;
  color: var(--text-primary);
}

.card-body {
  padding: var(--spacing-lg);
}

.card-footer {
  padding: var(--spacing-lg);
  border-top: 1px solid #eceff1;
  background-color: transparent;
  display: flex;
  gap: var(--spacing-md);
  justify-content: flex-end;
}

/* ================================================
   Buttons
   ================================================ */

.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm) var(--spacing-md);
  font-size: var(--font-size-sm);
  font-weight: 600;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
  text-decoration: none;
  white-space: nowrap;
}

.btn-primary {
  background-color: #0066cc;
  color: #ffffff;
  box-shadow: 0 2px 8px rgba(0, 102, 204, 0.3);
}

.btn-primary:hover {
  background-color: #0052a3;
  box-shadow: 0 4px 12px rgba(0, 102, 204, 0.4);
  transform: translateY(-1px);
}

.btn-secondary {
  background-color: transparent;
  color: var(--text-secondary);
  border: 1px solid #eceff1;
}

.btn-secondary:hover {
  background-color: #f5f5f5;
  border-color: #dfe3e8;
}

.btn-secondary:hover {
  background-color: var(--border-color);
}

.btn-danger {
  background-color: var(--danger);
  color: #ffffff;
}

.btn-danger:hover {
  background-color: #e53e3e;
  box-shadow: var(--shadow-md);
}

.btn-success {
  background-color: var(--success);
  color: #ffffff;
}

.btn-success:hover {
  background-color: #38a169;
}

.btn-warning {
  background-color: var(--warning);
  color: #ffffff;
}

.btn-outline {
  background-color: transparent;
  border: 2px solid var(--primary-color);
  color: var(--primary-color);
}

.btn-outline:hover {
  background-color: var(--primary-light);
}

.btn-sm {
  padding: var(--spacing-xs) var(--spacing-sm);
  font-size: var(--font-size-xs);
}

.btn-lg {
  padding: var(--spacing-md) var(--spacing-lg);
  font-size: var(--font-size-base);
}

.btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

/* ================================================
   Forms
   ================================================ */

.form-group {
  margin-bottom: var(--spacing-lg);
}

.form-group label {
  display: block;
  margin-bottom: var(--spacing-sm);
  font-weight: 600;
  color: var(--text-primary);
  font-size: var(--font-size-sm);
}

.form-control,
input[type="text"],
input[type="email"],
input[type="password"],
input[type="number"],
input[type="date"],
input[type="time"],
textarea,
select {
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-md);
  font-size: var(--font-size-sm);
  font-family: var(--font-family);
  border: 1px solid #eceff1;
  border-radius: var(--radius-md);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  transition: all var(--transition-fast);
}

.form-control:focus,
input:focus,
textarea:focus,
select:focus {
  outline: none;
  border-color: #0066cc;
  box-shadow: 0 0 0 3px rgba(0, 102, 204, 0.1);
}

input[type="checkbox"],
input[type="radio"] {
  margin-right: var(--spacing-sm);
  cursor: pointer;
}

textarea {
  resize: vertical;
  font-family: var(--font-family);
}

/* ================================================
   Tables
   ================================================ */

.data-table,
table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--font-size-sm);
}

.data-table thead,
table thead {
  background-color: transparent;
  border-bottom: 2px solid #eceff1;
}

.data-table th,
table th {
  padding: var(--spacing-md);
  text-align: left;
  font-weight: 600;
  color: var(--text-primary);
}

.data-table td,
table td {
  padding: var(--spacing-md);
  border-bottom: 1px solid #eceff1;
}

.data-table tbody tr:hover,
table tbody tr:hover {
  background-color: #f5f5f5;
}

/* ================================================
   Badges and Pills
   ================================================ */

.badge {
  display: inline-block;
  padding: var(--spacing-xs) var(--spacing-sm);
  font-size: var(--font-size-xs);
  font-weight: 700;
  border-radius: var(--radius-sm);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.badge-primary {
  background-color: #e8f0ff;
  color: #0066cc;
}

.badge-success {
  background-color: #e8f5e9;
  color: #27ae60;
}

.badge-danger {
  background-color: #ffebee;
  color: #e74c3c;
}

.badge-warning {
  background-color: #fff3e0;
  color: #e67e22;
}

.badge-info {
  background-color: #e1f5fe;
  color: #0066cc;
}

/* ================================================
   Status Indicators
   ================================================ */

.status-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-xs) var(--spacing-md);
  border-radius: var(--radius-lg);
  font-size: var(--font-size-xs);
  font-weight: 600;
}

.status-active,
.status-online {
  background-color: #e8f5e9;
  color: #27ae60;
}

.status-inactive,
.status-offline {
  background-color: #f5f5f5;
  color: #95a5a6;
}

.status-pending {
  background-color: #fff3e0;
  color: #e67e22;
}

.status-error {
  background-color: #ffebee;
  color: #e74c3c;
}

.status-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

/* ================================================
   Grid and Layouts
   ================================================ */

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
}

.container-fluid {
  width: 100%;
  padding: 0 var(--spacing-lg);
}

.row {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--spacing-lg);
}

.col-1 { grid-column: span 1; }
.col-2 { grid-column: span 2; }
.col-3 { grid-column: span 3; }
.col-4 { grid-column: span 4; }
.col-5 { grid-column: span 5; }
.col-6 { grid-column: span 6; }
.col-7 { grid-column: span 7; }
.col-8 { grid-column: span 8; }
.col-9 { grid-column: span 9; }
.col-10 { grid-column: span 10; }
.col-11 { grid-column: span 11; }
.col-12 { grid-column: span 12; }

.grid {
  display: grid;
  gap: var(--spacing-lg);
}

.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

/* ================================================
   Utilities
   ================================================ */

.d-flex {
  display: flex;
}

.justify-between {
  justify-content: space-between;
}

.justify-center {
  justify-content: center;
}

.justify-end {
  justify-content: flex-end;
}

.align-center {
  align-items: center;
}

.align-start {
  align-items: flex-start;
}

.align-end {
  align-items: flex-end;
}

.gap-sm { gap: var(--spacing-sm); }
.gap-md { gap: var(--spacing-md); }
.gap-lg { gap: var(--spacing-lg); }

.mt-xs { margin-top: var(--spacing-xs); }
.mt-sm { margin-top: var(--spacing-sm); }
.mt-md { margin-top: var(--spacing-md); }
.mt-lg { margin-top: var(--spacing-lg); }
.mt-xl { margin-top: var(--spacing-xl); }

.mb-xs { margin-bottom: var(--spacing-xs); }
.mb-sm { margin-bottom: var(--spacing-sm); }
.mb-md { margin-bottom: var(--spacing-md); }
.mb-lg { margin-bottom: var(--spacing-lg); }
.mb-xl { margin-bottom: var(--spacing-xl); }

.px-sm { padding-left: var(--spacing-sm); padding-right: var(--spacing-sm); }
.px-md { padding-left: var(--spacing-md); padding-right: var(--spacing-md); }
.px-lg { padding-left: var(--spacing-lg); padding-right: var(--spacing-lg); }

.text-center { text-align: center; }
.text-right { text-align: right; }
.text-left { text-align: left; }

.text-muted { color: var(--text-muted); }
.text-primary { color: var(--primary-color); }
.text-danger { color: var(--danger); }
.text-success { color: var(--success); }

.text-bold { font-weight: 700; }
.text-semibold { font-weight: 600; }

.opacity-50 { opacity: 0.5; }
.opacity-75 { opacity: 0.75; }

/* ================================================
   Modals
   ================================================ */

.modal {
  display: none;
  position: fixed;
  z-index: 2000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  animation: fadeIn 0.3s;
}

.modal.active {
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal-content {
  background-color: var(--bg-primary);
  padding: var(--spacing-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  max-width: 500px;
  width: 90%;
  animation: slideUp 0.3s;
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-lg);
  border-bottom: 1px solid var(--border-color);
  padding-bottom: var(--spacing-md);
}

.modal-body {
  margin-bottom: var(--spacing-lg);
}

.modal-footer {
  display: flex;
  gap: var(--spacing-md);
  justify-content: flex-end;
  border-top: 1px solid var(--border-color);
  padding-top: var(--spacing-lg);
}

.close-modal {
  font-size: var(--font-size-xl);
  cursor: pointer;
  color: var(--text-muted);
  transition: color var(--transition-fast);
}

.close-modal:hover {
  color: var(--text-primary);
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

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

/* ================================================
   Responsive Design
   ================================================ */

@media (max-width: 768px) {
  .sidebar {
    width: 100%;
    height: auto;
    position: relative;
    border-right: none;
    border-bottom: 1px solid var(--border-color);
  }

  .main-content {
    margin-left: 0;
  }

  .hamburger-btn {
    display: block;
  }

  .top-header {
    flex-wrap: wrap;
  }

  .header-right {
    gap: var(--spacing-md);
  }

  .content-container {
    padding: var(--spacing-md);
  }

  .row {
    grid-template-columns: repeat(6, 1fr);
  }

  .col-md-1 { grid-column: span 1; }
  .col-md-2 { grid-column: span 2; }
  .col-md-3 { grid-column: span 3; }
  .col-md-4 { grid-column: span 4; }
  .col-md-5 { grid-column: span 5; }
  .col-md-6 { grid-column: span 6; }

  .grid-2 { grid-template-columns: 1fr; }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 480px) {
  :root {
    --spacing-md: 12px;
    --spacing-lg: 16px;
  }

  h1 { font-size: var(--font-size-2xl); }
  h2 { font-size: var(--font-size-xl); }
  h3 { font-size: var(--font-size-lg); }

  .card-body,
  .card-header,
  .card-footer {
    padding: var(--spacing-md);
  }

  .modal-content {
    width: 95%;
    padding: var(--spacing-md);
  }

  .grid-3,
  .grid-4 {
    grid-template-columns: 1fr;
  }
}

/* ================================================
   Footer
   ================================================ */

.v2-footer {
  background-color: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  padding: var(--spacing-lg);
  text-align: center;
  color: var(--text-muted);
  font-size: var(--font-size-sm);
  margin-top: auto;
}

.footer-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

/* ================================================
   Loading and State Indicators
   ================================================ */

.loading {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-xl);
  color: var(--text-muted);
}

.spinner {
  border: 3px solid var(--border-color);
  border-top: 3px solid var(--primary-color);
  border-radius: 50%;
  width: 32px;
  height: 32px;
  animation: spin 0.8s linear infinite;
  margin-right: var(--spacing-md);
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.error-message {
  background-color: #fed7d7;
  color: #742a2a;
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
  border-left: 4px solid var(--danger);
}

.success-message {
  background-color: #c6f6d5;
  color: #22543d;
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
  border-left: 4px solid var(--success);
}

.warning-message {
  background-color: #feebc8;
  color: #7c2d12;
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
  border-left: 4px solid var(--warning);
}

/* ================================================
   Grid and Layout Utilities
   ================================================ */

.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}

.card.full-width {
  grid-column: 1 / -1;
}

.card.half-width {
  grid-column: span 1;
}

@media (max-width: 1200px) {
  .dashboard-grid {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  }
}

@media (max-width: 768px) {
  .dashboard-grid {
    grid-template-columns: 1fr;
  }
  
  .card.half-width {
    grid-column: 1 / -1;
  }
}

/* ================================================
   Utility Classes
   ================================================ */

.d-flex {
  display: flex;
}

.gap-2 {
  gap: var(--spacing-sm);
}

.justify-content-between {
  justify-content: space-between;
}

.align-items-center {
  align-items: center;
}

.w-100 {
  width: 100%;
}

.mb-2 {
  margin-bottom: var(--spacing-sm);
}

.mt-3 {
  margin-top: var(--spacing-lg);
}

.p-3 {
  padding: var(--spacing-lg);
}

.text-center {
  text-align: center;
}

.hidden {
  display: none !important;
}

/* ================================================
   LH-2026 Light Operations Refresh
   Inspired by modern white dashboard workspaces
   ================================================ */

:root {
  --primary-color: #1769ff;
  --primary-hover: #0f55db;
  --primary-light: #edf4ff;
  --secondary-color: #18b8b1;
  --secondary-hover: #109891;
  --secondary-light: #e8fbfa;
  --accent-blue: #1769ff;
  --accent-teal: #18b8b1;
  --accent-orange: #ff7a1a;
  --bg-primary: #ffffff;
  --bg-secondary: #f7f9fc;
  --bg-tertiary: #eef3fb;
  --text-primary: #111827;
  --text-secondary: #526179;
  --text-muted: #8492aa;
  --border-color: #e5ebf3;
  --success: #10b981;
  --warning: #ff7a1a;
  --danger: #f43f5e;
  --info: #1769ff;
  --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.04);
  --shadow-md: 0 10px 30px rgba(15, 23, 42, 0.06);
  --shadow-lg: 0 20px 55px rgba(15, 23, 42, 0.1);
}

html,
body {
  background:
    radial-gradient(circle at 18% 0%, rgba(23, 105, 255, 0.05), transparent 28%),
    linear-gradient(180deg, #ffffff 0%, var(--bg-secondary) 100%);
  color: var(--text-primary);
}

.page-wrapper {
  background: transparent;
}

.sidebar {
  width: var(--sidebar-width);
  background: rgba(255, 255, 255, 0.94);
  border-right: 1px solid var(--border-color);
  box-shadow: 14px 0 35px rgba(15, 23, 42, 0.04);
  backdrop-filter: blur(18px);
}

.sidebar-header {
  min-height: 92px;
  padding: 24px 22px 18px;
  border-bottom: 0;
  display: flex;
  align-items: center;
  gap: 12px;
}

.sidebar-logo {
  width: 200px;
  height: auto;
  object-fit: contain;
}

.company-badge {
  font-size: 20px;
  line-height: 1.1;
  font-weight: 750;
  color: var(--text-primary);
}

.sidebar-nav {
  padding: 10px 16px 24px;
}

.nav-header {
  padding: 20px 12px 8px;
  color: var(--text-muted);
  font-size: 11px;
  letter-spacing: 0;
}

.nav-link {
  min-height: 48px;
  padding: 12px 14px;
  border-left: 0;
  border-radius: 8px;
  color: #3f4e66;
  font-size: 15px;
  font-weight: 560;
}

.nav-link:hover {
  background: #f2f6ff;
  color: var(--primary-color);
}

.nav-link.active {
  background: linear-gradient(180deg, #f0f6ff 0%, #e8f1ff 100%);
  color: var(--primary-color);
  border-left-color: transparent;
  box-shadow: inset 0 0 0 1px rgba(23, 105, 255, 0.04);
}

.nav-icon {
  width: 22px;
  font-size: 17px;
  color: #62718a;
}

.nav-link:hover .nav-icon,
.nav-link.active .nav-icon {
  color: var(--primary-color);
}

.main-content {
  margin-left: var(--sidebar-width);
  min-height: 100vh;
  background: transparent;
}

.top-header {
  min-height: 92px;
  padding: 18px 28px;
  background: rgba(255, 255, 255, 0.84);
  border-bottom: 1px solid var(--border-color);
  box-shadow: none;
  backdrop-filter: blur(18px);
  gap: 20px;
}

.page-heading {
  flex: 1;
  min-width: 220px;
}

.page-heading h1 {
  margin: 0;
  font-size: 28px;
  line-height: 1.15;
  font-weight: 750;
  color: var(--text-primary);
}

.page-heading p {
  min-height: 20px;
  margin: 5px 0 0;
  color: var(--text-secondary);
  font-size: 14px;
}

.header-right {
  gap: 14px;
}

.top-bar-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.user-profile {
  min-height: 44px;
  padding: 6px 10px 6px 12px;
  background: transparent;
  border-radius: 8px;
}

.user-info-text {
  color: var(--text-primary);
  font-weight: 650;
}

.avatar-placeholder {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  color: var(--primary-color);
  background: var(--primary-light);
}

.company-switcher-wrapper {
  min-width: 210px;
}

.content-container {
  padding: 28px;
  background: transparent;
}

.dashboard-grid,
.grid {
  gap: 20px;
}

.card {
  border: 1px solid var(--border-color);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: var(--shadow-md);
}

.card:hover {
  border-color: #d8e2ef;
  box-shadow: 0 14px 38px rgba(15, 23, 42, 0.08);
}

.card-header {
  min-height: 58px;
  padding: 18px 22px;
  border-bottom: 1px solid var(--border-color);
}

.card-header h2,
.card-header h3 {
  font-size: 17px;
  font-weight: 720;
  letter-spacing: 0;
}

.card-body,
.card-footer {
  padding: 22px;
}

.btn {
  min-height: 38px;
  padding: 9px 14px;
  border-radius: 8px;
  font-weight: 650;
  letter-spacing: 0;
}

.btn-primary,
.btn:not(.btn-secondary):not(.btn-danger):not(.btn-success):not(.btn-warning):not(.btn-outline) {
  background: linear-gradient(180deg, #2378ff 0%, var(--primary-color) 100%);
  color: #ffffff;
  box-shadow: 0 8px 18px rgba(23, 105, 255, 0.2);
}

.btn-primary:hover,
.btn:not(.btn-secondary):not(.btn-danger):not(.btn-success):not(.btn-warning):not(.btn-outline):hover {
  background: var(--primary-hover);
  color: #ffffff;
  box-shadow: 0 12px 26px rgba(23, 105, 255, 0.25);
}

.btn-secondary {
  background: #ffffff;
  color: #526179;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
  background: var(--primary-light);
  color: var(--primary-color);
  border-color: #cfe0ff;
}

.btn-success {
  background: var(--success);
}

.btn-warning {
  background: var(--warning);
}

.btn-danger,
.btn-outline-danger {
  background: #fff1f4;
  color: var(--danger);
  border: 1px solid #ffd5de;
}

.btn-danger:hover,
.btn-outline-danger:hover {
  background: var(--danger);
  color: #ffffff;
}

.form-control,
input[type="text"],
input[type="email"],
input[type="password"],
input[type="number"],
input[type="date"],
input[type="time"],
textarea,
select {
  min-height: 42px;
  border-color: var(--border-color);
  border-radius: 8px;
  background: #ffffff;
  color: var(--text-primary);
}

.form-control:focus,
input:focus,
textarea:focus,
select:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 4px rgba(23, 105, 255, 0.12);
}

.data-table,
table {
  overflow: hidden;
  border-radius: 8px;
}

.data-table thead,
table thead {
  background: #fbfcff;
}

.data-table th,
table th {
  color: #5b6880;
  font-size: 13px;
  font-weight: 680;
}

.data-table td,
table td {
  color: #344054;
  border-bottom: 1px solid var(--border-color);
}

.data-table tbody tr:hover,
table tbody tr:hover {
  background: #f7fbff;
}

.badge,
.status-badge {
  border-radius: 8px;
  text-transform: none;
  letter-spacing: 0;
}

.badge-primary,
.status-info {
  background: var(--primary-light);
  color: var(--primary-color);
}

.badge-success,
.status-active,
.status-online {
  background: #e7f8f2;
  color: #07956f;
}

.badge-warning,
.status-pending {
  background: #fff3e8;
  color: #d85d00;
}

.badge-danger,
.status-error {
  background: #fff1f4;
  color: var(--danger);
}

.metric-card,
.stat-card,
.summary-card,
.kpi-card {
  border: 1px solid var(--border-color) !important;
  border-radius: 8px !important;
  background: linear-gradient(180deg, #ffffff 0%, #fbfdff 100%) !important;
  box-shadow: var(--shadow-sm) !important;
}

.metric-value,
.stat-value,
.summary-value,
.kpi-value {
  color: var(--text-primary) !important;
  font-weight: 760;
}

.metric-label,
.stat-label,
.summary-label,
.kpi-label {
  color: var(--text-secondary) !important;
  letter-spacing: 0 !important;
}

.quick-links {
  display: grid;
  gap: 8px;
}

.quick-links li {
  margin: 0;
}

.quick-links a {
  min-height: 42px;
  padding: 10px 12px;
  border-radius: 8px;
}

.quick-links a:hover {
  background: var(--primary-light);
  color: var(--primary-color);
}

.modal-content {
  border: 1px solid var(--border-color);
  border-radius: 8px;
  box-shadow: var(--shadow-lg);
}

.v2-footer {
  background: transparent;
  border-top: 1px solid var(--border-color);
}

.sidebar.collapsed .company-badge,
.sidebar.collapsed .nav-link span,
.sidebar.collapsed .nav-header {
  display: none;
}

.sidebar.collapsed .sidebar-header {
  justify-content: center;
  padding-left: 14px;
  padding-right: 14px;
}

.sidebar.collapsed .sidebar-nav {
  padding-left: 12px;
  padding-right: 12px;
}

.sidebar.collapsed .nav-link {
  justify-content: center;
  padding-left: 10px;
  padding-right: 10px;
}

@media (max-width: 768px) {
  .sidebar {
    position: fixed;
    width: min(86vw, 320px);
    height: 100vh;
    transform: translateX(-100%);
    transition: transform var(--transition-base);
  }

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

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

  .top-header {
    min-height: auto;
    padding: 14px 16px;
  }

  .page-heading {
    order: 3;
    flex-basis: 100%;
  }

  .page-heading h1 {
    font-size: 24px;
  }

  .header-right {
    flex: 1;
    justify-content: flex-end;
    flex-wrap: wrap;
  }

  .company-switcher-wrapper {
    min-width: 160px;
  }

  .content-container {
    padding: 18px 14px;
  }
}

/* ================================================
   LH-2026 Readability and Spacing Polish
   ================================================ */

:root {
  --primary-color: #155eef;
  --primary-hover: #1048bd;
  --primary-light: #edf4ff;
  --secondary-color: #0f766e;
  --secondary-hover: #0b5f59;
  --secondary-light: #e6f7f5;
  --accent-orange: #c2410c;
  --text-primary: #111827;
  --text-secondary: #334155;
  --text-muted: #64748b;
  --border-color: #d9e2ef;
  --bg-secondary: #f7f9fc;
  --bg-tertiary: #eef3f8;
  --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.05);
  --shadow-md: 0 8px 24px rgba(15, 23, 42, 0.06);
  --shadow-lg: 0 18px 44px rgba(15, 23, 42, 0.1);
}

html,
body {
  font-size: 14px;
  line-height: 1.5;
  color: var(--text-primary);
}

h1,
h2,
h3,
h4,
h5,
h6,
label,
strong,
th {
  color: var(--text-primary);
  letter-spacing: 0;
}

h1 {
  font-size: 26px;
}

h2 {
  font-size: 21px;
}

h3 {
  font-size: 16px;
}

p,
small,
td,
li,
.text-muted,
.loading,
.loading-state,
.footer-text,
.app-info {
  color: var(--text-secondary);
}

small,
.text-muted,
.footer-text,
.app-info,
.metric-label,
.stat-label,
.summary-label,
.kpi-label {
  color: var(--text-muted) !important;
}

a {
  color: var(--primary-color);
}

a:hover {
  color: var(--primary-hover);
}

::placeholder {
  color: #7b8ca5;
  opacity: 1;
}

.sidebar {
  width: 272px;
  color: var(--text-primary);
}

.main-content {
  margin-left: 272px;
}

.sidebar-header {
  min-height: 82px;
  padding: 18px 18px 14px;
  border-bottom: 1px solid var(--border-color);
}

.company-badge {
  font-size: 18px;
  font-weight: 740;
}

.sidebar-nav {
  padding: 12px 12px 20px;
}

.nav-header {
  padding: 16px 12px 6px;
  color: var(--text-muted);
  font-size: 11px;
  font-weight: 760;
}

.nav-link {
  min-height: 42px;
  gap: 12px;
  padding: 10px 12px;
  color: var(--text-secondary);
  font-size: 14px;
  font-weight: 620;
}

.nav-icon {
  color: #53657f;
  font-size: 16px;
}

.nav-link.active {
  background: #edf4ff;
  color: var(--primary-color);
}

.top-header {
  min-height: 82px;
  padding: 16px 24px;
}

.page-heading h1 {
  font-size: 26px;
  font-weight: 760;
}

.page-heading p {
  min-height: 18px;
  margin-top: 4px;
  color: var(--text-secondary);
  font-size: 14px;
}

.header-right,
.top-bar-actions {
  gap: 10px;
}

.content-container {
  padding: 24px;
}

.dashboard-grid,
.grid,
.row {
  gap: 18px;
}

.card {
  border-color: var(--border-color);
  background: #ffffff;
  box-shadow: var(--shadow-md);
}

.card-header {
  min-height: 54px;
  padding: 16px 18px;
}

.card-header h2,
.card-header h3 {
  font-size: 16px;
  font-weight: 720;
}

.card-body,
.card-footer {
  padding: 18px;
}

.btn {
  min-height: 36px;
  gap: 8px;
  padding: 8px 13px;
  border: 1px solid transparent;
  border-radius: 8px;
  font-size: 14px;
  line-height: 1.25;
  font-weight: 680;
}

.btn-primary,
.btn:not(.btn-secondary):not(.btn-danger):not(.btn-success):not(.btn-warning):not(.btn-outline):not(.btn-outline-danger) {
  background: var(--primary-color);
  border-color: var(--primary-color);
  color: #ffffff;
  box-shadow: 0 8px 18px rgba(21, 94, 239, 0.18);
}

.btn-primary:hover,
.btn:not(.btn-secondary):not(.btn-danger):not(.btn-success):not(.btn-warning):not(.btn-outline):not(.btn-outline-danger):hover {
  background: var(--primary-hover);
  border-color: var(--primary-hover);
  color: #ffffff;
}

.btn-secondary,
.btn-outline {
  background: #ffffff;
  border-color: var(--border-color);
  color: var(--text-secondary);
  box-shadow: none;
}

.btn-secondary:hover,
.btn-outline:hover {
  background: var(--primary-light);
  border-color: #bcd2ff;
  color: var(--primary-color);
}

.btn-success {
  background: #0f766e;
  border-color: #0f766e;
  color: #ffffff;
}

.btn-warning {
  background: #c2410c;
  border-color: #c2410c;
  color: #ffffff;
}

.btn-danger,
.btn-outline-danger {
  background: #fff1f2;
  border-color: #fecdd3;
  color: #be123c;
  box-shadow: none;
}

.btn-danger:hover,
.btn-outline-danger:hover {
  background: #be123c;
  border-color: #be123c;
  color: #ffffff;
}

.btn-sm {
  min-height: 30px;
  padding: 6px 10px;
  font-size: 12px;
}

.form-group label {
  margin-bottom: 6px;
  font-size: 13px;
  font-weight: 680;
}

.form-control,
input[type="text"],
input[type="email"],
input[type="password"],
input[type="number"],
input[type="date"],
input[type="time"],
textarea,
select {
  min-height: 40px;
  padding: 9px 12px;
  border-color: var(--border-color);
  color: var(--text-primary);
  font-size: 14px;
}

.data-table th,
table th {
  padding: 11px 14px;
  color: var(--text-secondary);
  font-size: 12px;
}

.data-table td,
table td {
  padding: 12px 14px;
  color: var(--text-primary);
}

.badge,
.status-badge {
  padding: 4px 8px;
  font-size: 12px;
  font-weight: 700;
}

.badge-primary,
.status-info {
  background: #edf4ff;
  color: #1048bd;
}

.badge-success,
.status-active,
.status-online {
  background: #dcfce7;
  color: #166534;
}

.badge-warning,
.status-pending {
  background: #ffedd5;
  color: #9a3412;
}

.badge-danger,
.status-error {
  background: #ffe4e6;
  color: #be123c;
}

.error-message {
  background: #fff1f2;
  color: #9f1239;
  border-left-color: #e11d48;
}

.success-message {
  background: #dcfce7;
  color: #166534;
  border-left-color: #16a34a;
}

.warning-message {
  background: #ffedd5;
  color: #9a3412;
  border-left-color: #c2410c;
}

.user-profile {
  min-height: 40px;
  padding: 4px 8px 4px 10px;
}

.avatar-placeholder {
  width: 34px;
  height: 34px;
}

.quick-links {
  gap: 6px;
}

.quick-links a {
  min-height: 38px;
  padding: 9px 10px;
  color: var(--text-secondary);
}

.modal-header,
.modal-footer {
  border-color: var(--border-color);
}

@media (max-width: 768px) {
  .sidebar {
    width: min(86vw, 304px);
  }

  .top-header {
    padding: 12px 14px;
  }

  .page-heading h1 {
    font-size: 22px;
  }

  .content-container {
    padding: 16px 12px;
  }

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

/* ================================================
   LH-2026 Material Admin High Contrast
   ================================================ */

:root {
  --primary-color: #512da8;
  --primary-hover: #4527a0;
  --primary-light: #ede7f6;
  --secondary-color: #00acc1;
  --secondary-hover: #00838f;
  --secondary-light: #e0f7fa;
  --accent-blue: #29b6f6;
  --accent-teal: #26a69a;
  --accent-orange: #ff7043;
  --accent-green: #4caf50;
  --accent-red: #f44336;
  --accent-purple: #7c4dff;
  --bg-primary: #ffffff;
  --bg-secondary: #e8eaf0;
  --bg-tertiary: #f5f6fa;
  --text-primary: #111111;
  --text-secondary: #343a46;
  --text-muted: #6c7380;
  --border-color: #d8dce5;
  --success: #2e7d32;
  --warning: #ef6c00;
  --danger: #c62828;
  --info: #0277bd;
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.14);
  --shadow-md: 0 3px 12px rgba(0, 0, 0, 0.16);
  --shadow-lg: 0 10px 28px rgba(0, 0, 0, 0.2);
  --sidebar-width: 280px;
  --sidebar-collapsed-width: 76px;
}

html,
body {
  background: #303030;
  color: var(--text-primary);
  font-size: 14px;
  line-height: 1.45;
}

.page-wrapper {
  background: var(--bg-secondary);
}

.sidebar {
  width: var(--sidebar-width);
  background:
    linear-gradient(180deg, rgba(43, 22, 101, 0.97), rgba(86, 66, 128, 0.94)),
    linear-gradient(135deg, #27135f 0%, #5b4a86 100%);
  color: #ffffff;
  border-right: 0;
  box-shadow: 8px 0 24px rgba(31, 19, 74, 0.26);
}

.sidebar-header {
  min-height: 88px;
  padding: 24px 22px 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.sidebar-logo {
  width: 200px;
  height: auto;
  padding: 6px;
}

.company-badge {
  color: #ffffff;
  font-size: 20px;
  font-weight: 760;
}

.sidebar-nav {
  padding: 12px 14px 22px;
}

.nav-header {
  padding: 18px 10px 8px;
  color: rgba(255, 255, 255, 0.62);
  font-size: 11px;
  font-weight: 760;
}

.nav-link {
  min-height: 44px;
  margin-bottom: 4px;
  padding: 11px 12px;
  border-radius: 2px;
  color: rgba(255, 255, 255, 0.88);
  font-size: 14px;
  font-weight: 680;
}

.nav-icon {
  width: 20px;
  color: rgba(255, 255, 255, 0.92);
  font-size: 15px;
}

.nav-link:hover {
  background: rgba(255, 255, 255, 0.13);
  color: #ffffff;
}

.nav-link:hover .nav-icon {
  color: #ffffff;
}

.nav-link.active {
  background: #ffffff;
  color: #151515;
  box-shadow: var(--shadow-sm);
}

.nav-link.active .nav-icon {
  color: #151515;
}

.main-content {
  margin-left: var(--sidebar-width);
  background: var(--bg-secondary);
}

.top-header {
  min-height: 82px;
  padding: 18px 36px;
  background: var(--bg-secondary);
  border-bottom: 0;
  box-shadow: none;
  backdrop-filter: none;
}

.hamburger-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: #ffffff;
  border: 1px solid #cfd4df;
  border-radius: 50%;
  color: #111111;
  font-size: 18px;
  box-shadow: var(--shadow-sm, 0 1px 3px rgba(0, 0, 0, 0.14));
}

.hamburger-btn:hover {
  background: #f5f6fa;
  border-color: #b8bfcc;
  color: #111111;
}

.page-heading {
  display: flex;
  align-items: center;
  min-width: 240px;
}

.page-heading h1 {
  margin: 0;
  color: #111111;
  font-size: 18px;
  font-weight: 500;
}

.page-heading p {
  display: none;
}

.header-right,
.top-bar-actions {
  gap: 14px;
}

.user-profile {
  gap: 10px;
  min-height: 44px;
  padding: 0 8px;
  background: transparent;
  border-left: 1px solid #ccd1dc;
  border-radius: 0;
}

.user-info-text {
  color: #111111;
  font-weight: 650;
}

.avatar-placeholder {
  width: 34px;
  height: 34px;
  background: #ffe0b2;
  color: #5d4037;
  border: 2px solid #ffffff;
  box-shadow: var(--shadow-sm);
}

.company-switcher-wrapper {
  min-width: 200px;
}

.content-container {
  padding: 24px 36px 34px;
  background: var(--bg-secondary);
}

.dashboard-grid,
.grid,
.row {
  gap: 22px;
}

.card,
.metric-card,
.stat-card,
.summary-card,
.kpi-card {
  background: #ffffff !important;
  border: 0 !important;
  border-radius: 2px !important;
  box-shadow: var(--shadow-md) !important;
}

.card:hover,
.metric-card:hover,
.stat-card:hover,
.summary-card:hover,
.kpi-card:hover {
  box-shadow: var(--shadow-lg) !important;
}

.card-header {
  min-height: 56px;
  padding: 18px 22px 10px;
  border-bottom: 0;
  background: #ffffff;
}

.card-header h2,
.card-header h3 {
  color: #111111;
  font-size: 18px;
  font-weight: 500;
}

.card-body {
  padding: 18px 22px 22px;
}

.card-footer {
  padding: 16px 22px 20px;
  border-top: 1px solid var(--border-color);
}

p,
small,
td,
li,
.text-muted,
.loading,
.loading-state,
.footer-text,
.app-info {
  color: var(--text-secondary);
}

small,
.text-muted,
.metric-label,
.stat-label,
.summary-label,
.kpi-label {
  color: var(--text-muted) !important;
}

.metric-card,
.stat-card,
.summary-card,
.kpi-card {
  position: relative;
  min-height: 114px;
  padding: 18px 76px 18px 22px !important;
}

.metric-card::after,
.stat-card::after,
.summary-card::after,
.kpi-card::after {
  content: "";
  position: absolute;
  top: 30px;
  right: -10px;
  width: 54px;
  height: 54px;
  background: var(--accent-green);
  box-shadow: var(--shadow-md);
}

.metric-card:nth-child(2)::after,
.stat-card:nth-child(2)::after,
.summary-card:nth-child(2)::after,
.kpi-card:nth-child(2)::after {
  background: var(--accent-red);
}

.metric-card:nth-child(3)::after,
.stat-card:nth-child(3)::after,
.summary-card:nth-child(3)::after,
.kpi-card:nth-child(3)::after {
  background: var(--accent-purple);
}

.metric-card:nth-child(4)::after,
.stat-card:nth-child(4)::after,
.summary-card:nth-child(4)::after,
.kpi-card:nth-child(4)::after {
  background: var(--accent-blue);
}

.metric-value,
.stat-value,
.summary-value,
.kpi-value {
  color: #212121 !important;
  font-size: 24px !important;
  font-weight: 500 !important;
}

.metric-label,
.stat-label,
.summary-label,
.kpi-label {
  margin-top: 6px;
  font-size: 12px !important;
  font-weight: 500;
}

.btn {
  min-height: 36px;
  padding: 8px 16px;
  border: 0;
  border-radius: 2px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.01em;
  text-transform: uppercase;
  box-shadow: var(--shadow-sm);
}

.btn-primary,
.btn:not(.btn-secondary):not(.btn-danger):not(.btn-success):not(.btn-warning):not(.btn-outline):not(.btn-outline-danger) {
  background: var(--primary-color);
  color: #ffffff;
}

.btn-primary:hover,
.btn:not(.btn-secondary):not(.btn-danger):not(.btn-success):not(.btn-warning):not(.btn-outline):not(.btn-outline-danger):hover {
  background: var(--primary-hover);
  color: #ffffff;
  box-shadow: var(--shadow-md);
}

.btn-secondary,
.btn-outline {
  background: #ffffff;
  border: 1px solid #c5cad4;
  color: #212121;
  box-shadow: none;
}

.btn-secondary:hover,
.btn-outline:hover {
  background: #f1f2f5;
  color: #111111;
}

.btn-success {
  background: var(--accent-green);
  color: #ffffff;
}

.btn-warning {
  background: var(--accent-orange);
  color: #ffffff;
}

.btn-danger,
.btn-outline-danger {
  background: var(--accent-red);
  color: #ffffff;
}

.btn-danger:hover,
.btn-outline-danger:hover {
  background: #d32f2f;
  color: #ffffff;
}

.form-control,
input[type="text"],
input[type="email"],
input[type="password"],
input[type="number"],
input[type="date"],
input[type="time"],
textarea,
select {
  min-height: 42px;
  padding: 10px 12px;
  background: #ffffff;
  border: 1px solid #cfd4df;
  border-radius: 2px;
  color: #111111;
}

.form-control:focus,
input:focus,
textarea:focus,
select:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(81, 45, 168, 0.16);
}

::placeholder {
  color: #6c7380;
}

.data-table,
table {
  border-radius: 0;
  background: #ffffff;
}

.data-table thead,
table thead {
  background: #ffffff;
  border-bottom: 1px solid #d7dbe4;
}

.data-table th,
table th {
  padding: 13px 16px;
  color: #4a515d;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
}

.data-table td,
table td {
  padding: 14px 16px;
  color: #1f2933;
  border-bottom: 1px solid #e1e4eb;
}

.data-table tbody tr:hover,
table tbody tr:hover {
  background: #f3f4f8;
}

.badge,
.status-badge {
  border-radius: 2px;
  padding: 5px 8px;
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
}

.badge-primary,
.status-info {
  background: #ede7f6;
  color: #311b92;
}

.badge-success,
.status-active,
.status-online {
  background: #e8f5e9;
  color: #1b5e20;
}

.badge-warning,
.status-pending {
  background: #fff3e0;
  color: #e65100;
}

.badge-danger,
.status-error {
  background: #ffebee;
  color: #b71c1c;
}

.quick-links a {
  border-radius: 2px;
  color: #212121;
  font-weight: 650;
}

.quick-links a:hover {
  background: #ede7f6;
  color: #311b92;
}

.modal-content {
  border: 0;
  border-radius: 2px;
}

.v2-footer {
  background: var(--bg-secondary);
  border-top: 1px solid #d1d5df;
}

.sidebar.collapsed .sidebar-logo {
  width: 42px;
  height: 42px;
  max-width: 42px;
  padding: 5px;
  object-fit: contain;
  background: #ffffff;
  border: 1px solid #cfd4df;
  border-radius: 50%;
  box-shadow: var(--shadow-sm, 0 1px 3px rgba(0, 0, 0, 0.14));
}

.sidebar.collapsed .sidebar-header {
  min-height: 76px;
  padding: 16px 0 12px;
  justify-content: center;
  overflow: hidden;
}

.sidebar.collapsed {
  overflow-x: hidden;
}

@media (max-width: 768px) {
  .sidebar {
    width: min(86vw, 300px);
  }

  .top-header {
    padding: 14px 18px;
  }

  .page-heading {
    flex-basis: auto;
    order: 0;
  }

  .content-container {
    padding: 18px;
  }
}

/* ================================================
   Global LH-2026 Modal Normalization
   Keeps every modal usable even when opened via style.display = 'block'
   ================================================ */

body.protected-page .modal {
  position: fixed !important;
  inset: 0 !important;
  z-index: 3000 !important;
  width: 100% !important;
  height: 100% !important;
  padding: 24px !important;
  overflow-y: auto !important;
  background: rgba(17, 24, 39, 0.58) !important;
  box-sizing: border-box !important;
}

body.protected-page .modal.active,
body.protected-page .modal[style*="display: block"],
body.protected-page .modal[style*="display:block"] {
  display: flex !important;
  align-items: flex-start !important;
  justify-content: center !important;
}

body.protected-page .modal-content {
  position: relative !important;
  display: flex !important;
  flex-direction: column !important;
  width: min(680px, 100%) !important;
  max-width: 100% !important;
  max-height: calc(100vh - 48px) !important;
  margin: 0 auto !important;
  padding: 24px !important;
  overflow-y: auto !important;
  box-sizing: border-box !important;
  background: #ffffff !important;
  border: 1px solid #d8dce5 !important;
  border-radius: 8px !important;
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.22) !important;
  color: #111111 !important;
}

body.protected-page .modal-content.modal-lg,
body.protected-page .modal-content.large-modal,
body.protected-page .modal-content.wide {
  width: min(960px, 100%) !important;
}

body.protected-page .modal-header {
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
  gap: 16px !important;
  margin: -4px 0 18px !important;
  padding: 0 0 14px !important;
  border-bottom: 1px solid #d8dce5 !important;
  background: transparent !important;
}

body.protected-page .modal-header h2,
body.protected-page .modal-header h3,
body.protected-page .modal-title,
body.protected-page .modal-content > h2,
body.protected-page .modal-content > h3 {
  margin: 0 0 18px !important;
  color: #111111 !important;
  font-size: 20px !important;
  font-weight: 750 !important;
  line-height: 1.25 !important;
}

body.protected-page .modal-header h2,
body.protected-page .modal-header h3,
body.protected-page .modal-header .modal-title {
  margin-bottom: 0 !important;
}

body.protected-page .modal-body {
  min-height: 0 !important;
  margin: 0 !important;
  overflow-y: auto !important;
}

body.protected-page .modal-footer {
  display: flex !important;
  justify-content: flex-end !important;
  gap: 10px !important;
  margin: 20px 0 0 !important;
  padding: 16px 0 0 !important;
  border-top: 1px solid #d8dce5 !important;
  background: #ffffff !important;
}

body.protected-page .modal-content > .close-modal:first-child,
body.protected-page .modal-header .close-modal {
  display: grid !important;
  flex: 0 0 auto !important;
  width: 34px !important;
  height: 34px !important;
  margin: -7px -7px 0 auto !important;
  place-items: center !important;
  border-radius: 50% !important;
  color: #596273 !important;
  cursor: pointer !important;
  font-size: 24px !important;
  line-height: 1 !important;
  text-decoration: none !important;
}

body.protected-page .modal-content > .close-modal:first-child:hover,
body.protected-page .modal-header .close-modal:hover {
  background: #f0f2f6 !important;
  color: #111111 !important;
}

body.protected-page .modal-content label {
  color: #111111 !important;
  font-size: 13px !important;
  font-weight: 700 !important;
}

body.protected-page .modal-content input:not([type="checkbox"]):not([type="radio"]),
body.protected-page .modal-content select,
body.protected-page .modal-content textarea {
  width: 100% !important;
  max-width: 100% !important;
  min-height: 42px !important;
  box-sizing: border-box !important;
  border: 1px solid #cfd4df !important;
  border-radius: 4px !important;
  background: #ffffff !important;
  color: #111111 !important;
  font-size: 14px !important;
}

body.protected-page .modal-content textarea {
  min-height: 88px !important;
  resize: vertical !important;
}

body.protected-page .modal-content input[type="checkbox"],
body.protected-page .modal-content input[type="radio"] {
  width: auto !important;
  min-width: 0 !important;
  min-height: 0 !important;
}

body.protected-page .modal-content .form-group {
  min-width: 0 !important;
}

body.protected-page .modal-form-grid,
body.protected-page .modal-content .form-grid {
  display: grid !important;
  grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  gap: 16px !important;
}

body.protected-page .modal-form-full,
body.protected-page .modal-content .form-full {
  grid-column: 1 / -1 !important;
}

body.protected-page .modal-content .btn-secondary {
  border: 1px solid #cfd4df !important;
  background: #ffffff !important;
  color: #111111 !important;
  box-shadow: none !important;
}

body.protected-page .modal-content .btn-secondary:hover {
  border-color: #aeb6c5 !important;
  background: #f5f7fb !important;
  color: #111111 !important;
}

@media (max-width: 768px) {
  body.protected-page .modal {
    padding: 12px !important;
  }

  body.protected-page .modal-content {
    width: 100% !important;
    max-height: calc(100vh - 24px) !important;
    padding: 18px !important;
  }

  body.protected-page .modal-form-grid,
  body.protected-page .modal-content .form-grid {
    grid-template-columns: 1fr !important;
  }

  body.protected-page .modal-footer {
    flex-direction: column-reverse !important;
  }

  body.protected-page .modal-footer .btn,
  body.protected-page .modal-content .form-actions .btn {
    width: 100% !important;
  }
}
.admin-dashboard-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 22px;
  margin-bottom: 24px;
}

.admin-panel {
  min-width: 0;
  padding: 22px;
  border-radius: 2px;
  background: #ffffff;
  box-shadow: var(--shadow-md);
}

.admin-panel-wide,
.admin-audit-card {
  grid-column: span 12;
}

.admin-panel-half {
  grid-column: span 6;
}

.admin-status-card,
.admin-backup-card {
  grid-column: span 4;
}

.admin-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 18px;
}

.admin-panel-header h3 {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  color: var(--text-primary);
  font-size: 18px;
  font-weight: 560;
  letter-spacing: 0;
}

.admin-panel-header i {
  color: #111111;
  font-size: 16px;
}

.admin-action-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.admin-action-grid-large {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.admin-action-link {
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr);
  grid-template-areas:
    "icon main"
    "icon meta";
  align-items: center;
  min-height: 74px;
  gap: 2px 12px;
  padding: 14px;
  border: 1px solid var(--border-color);
  border-radius: 2px;
  background: #ffffff;
  color: var(--text-primary);
  text-decoration: none;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast), transform var(--transition-fast);
}

.admin-action-link:hover {
  border-color: var(--primary-color);
  color: var(--text-primary);
  box-shadow: 0 12px 28px rgba(17, 17, 17, 0.08);
  transform: translateY(-1px);
}

.admin-action-icon {
  grid-area: icon;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 2px;
  background: var(--bg-secondary);
  color: var(--primary-color);
}

.admin-action-main {
  grid-area: main;
  min-width: 0;
  overflow: hidden;
  color: var(--text-primary);
  font-size: 14px;
  font-weight: 700;
  line-height: 1.25;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.admin-action-meta {
  grid-area: meta;
  min-width: 0;
  overflow: hidden;
  color: var(--text-muted);
  font-size: 12px;
  line-height: 1.25;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.admin-audit-card .card-body {
  min-height: 138px;
}

.admin-status-card .card-body {
  min-height: 156px;
}

.admin-status-card .system-status,
.admin-status-card .kb-status {
  height: 100%;
  padding: 0;
}

.admin-status-card .status-info,
.admin-status-card .kb-info {
  height: 100%;
  padding: 18px;
  border: 1px solid var(--border-color);
  border-radius: 2px;
  background: var(--bg-secondary);
}

.admin-status-card .status-icon,
.admin-status-card .kb-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 2px;
  background: #ffffff;
  box-shadow: var(--shadow-sm);
}

@media (max-width: 1280px) {
  .admin-action-grid-large {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .admin-status-card,
  .admin-backup-card {
    grid-column: span 6;
  }
}

@media (max-width: 860px) {
  .admin-dashboard-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .admin-panel,
  .admin-panel-wide,
  .admin-panel-half,
  .admin-audit-card,
  .admin-status-card,
  .admin-backup-card {
    grid-column: 1 / -1;
  }

  .admin-action-grid,
  .admin-action-grid-large {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 520px) {
  .admin-panel {
    padding: 16px;
  }

  .admin-action-link {
    min-height: 66px;
    padding: 12px;
  }
}

.service-detail-page {
  display: grid;
  gap: 22px;
}

.service-overview-card .card-body {
  padding: 22px;
}

.service-loading {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 180px;
  color: var(--text-muted);
}

.service-loading p {
  margin: 0;
}

.service-details-layout {
  display: grid;
  gap: 24px;
}

.service-summary-grid {
  display: grid;
  grid-template-columns: minmax(360px, 1.15fr) minmax(280px, 0.85fr);
  gap: 18px;
  align-items: stretch;
}

.service-summary-panel,
.service-description-panel,
.service-customers-section {
  min-width: 0;
  border: 1px solid var(--border-color);
  border-radius: 2px;
  background: #ffffff;
}

.service-summary-panel,
.service-description-panel {
  padding: 20px;
}

.service-section-heading {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
}

.service-section-heading h3 {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  color: var(--text-primary);
  font-size: 17px;
  font-weight: 650;
}

.service-section-heading i {
  color: var(--primary-color);
  font-size: 15px;
}

.service-meta-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin: 0;
}

.service-meta-item {
  min-width: 0;
  padding: 14px;
  border: 1px solid var(--border-color);
  border-radius: 2px;
  background: var(--bg-secondary);
}

.service-meta-item dt {
  margin: 0 0 8px;
  color: var(--text-muted);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
}

.service-meta-item dd {
  margin: 0;
  color: var(--text-primary);
  font-size: 15px;
  font-weight: 600;
  line-height: 1.35;
  overflow-wrap: anywhere;
}

.service-description-panel {
  display: flex;
  flex-direction: column;
}

.service-description-panel p {
  flex: 1;
  margin: 0;
  padding: 16px;
  border-radius: 2px;
  background: var(--bg-secondary);
  color: var(--text-secondary);
  font-size: 15px;
  line-height: 1.6;
}

.service-customers-section {
  overflow: hidden;
}

.service-customers-section .service-section-heading {
  margin: 0;
  padding: 18px 20px 10px;
}

.service-customers-table {
  padding: 0 20px 20px;
}

.service-customers-table .data-table {
  margin: 0;
}

.service-customers-table .data-table th,
.service-customers-table .data-table td {
  vertical-align: middle;
}

.service-empty-state {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 74px;
  border: 1px dashed var(--border-color);
  border-radius: 2px;
  background: var(--bg-secondary);
  color: var(--text-muted);
  font-size: 14px;
}

.service-empty-state-error {
  color: var(--danger);
}

#editServiceModal .checkbox-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0;
  cursor: pointer;
}

.supplier-detail-page {
  display: grid;
  gap: 22px;
}

.supplier-overview-card .card-body {
  padding: 22px;
}

.supplier-loading {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 180px;
  color: var(--text-muted);
}

.supplier-loading p {
  margin: 0;
}

.supplier-details-layout {
  display: grid;
  gap: 24px;
}

.supplier-summary-grid {
  display: grid;
  grid-template-columns: minmax(360px, 1fr) minmax(280px, 0.8fr);
  gap: 18px;
  align-items: stretch;
}

.supplier-summary-panel,
.supplier-contact-panel,
.supplier-notes-panel,
.supplier-invoices-section {
  min-width: 0;
  border: 1px solid var(--border-color);
  border-radius: 2px;
  background: #ffffff;
}

.supplier-summary-panel,
.supplier-contact-panel,
.supplier-notes-panel {
  padding: 20px;
}

.supplier-section-heading {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
}

.supplier-section-heading h3 {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  color: var(--text-primary);
  font-size: 17px;
  font-weight: 650;
}

.supplier-section-heading i {
  color: var(--primary-color);
  font-size: 15px;
}

.supplier-meta-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin: 0;
}

.supplier-contact-grid {
  grid-template-columns: 1fr;
}

.supplier-meta-item {
  min-width: 0;
  padding: 14px;
  border: 1px solid var(--border-color);
  border-radius: 2px;
  background: var(--bg-secondary);
}

.supplier-meta-item dt {
  margin: 0 0 8px;
  color: var(--text-muted);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
}

.supplier-meta-item dd {
  margin: 0;
  color: var(--text-primary);
  font-size: 15px;
  font-weight: 600;
  line-height: 1.35;
  overflow-wrap: anywhere;
}

.supplier-notes-panel p {
  margin: 0;
  padding: 16px;
  border-radius: 2px;
  background: var(--bg-secondary);
  color: var(--text-secondary);
  font-size: 15px;
  line-height: 1.6;
}

.supplier-invoices-section {
  overflow: hidden;
}

.supplier-invoices-section .supplier-section-heading {
  margin: 0;
  padding: 18px 20px 10px;
}

.supplier-invoices-table {
  padding: 0 20px 20px;
}

.supplier-invoices-table .data-table {
  margin: 0;
}

.supplier-invoices-table .data-table th,
.supplier-invoices-table .data-table td {
  vertical-align: middle;
}

.supplier-empty-state {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 74px;
  border: 1px dashed var(--border-color);
  border-radius: 2px;
  background: var(--bg-secondary);
  color: var(--text-muted);
  font-size: 14px;
}

.supplier-empty-state-error {
  color: var(--danger);
}

#editSupplierModal .checkbox-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0;
  cursor: pointer;
}

.task-management-page {
  display: grid;
  gap: 22px;
}

.task-board-controls {
  display: grid;
  gap: 18px;
  padding: 22px;
  background: #ffffff;
  box-shadow: var(--shadow-md);
}

.task-board-controls-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.task-board-controls-header h3 {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 6px;
  color: var(--text-primary);
  font-size: 20px;
  font-weight: 650;
}

.task-board-controls-header h3 i {
  color: var(--primary-color);
}

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

.task-board-filter-grid {
  display: grid;
  grid-template-columns: minmax(220px, 1fr) minmax(220px, 1fr) auto;
  gap: 14px;
  align-items: end;
}

.task-management-page .filter-group {
  display: grid;
  gap: 7px;
  min-width: 0;
}

.task-management-page .filter-group label {
  margin: 0;
  color: var(--text-primary);
  font-size: 12px;
  font-weight: 750;
}

.task-management-page .filter-group .form-control {
  width: 100%;
  min-height: 42px;
  padding: 0 12px;
  border: 1px solid var(--border-color);
  border-radius: 2px;
  background: #ffffff;
  color: var(--text-primary);
}

.task-board-refresh .btn {
  min-width: 180px;
  min-height: 42px;
}

.task-management-page .boards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 18px;
}

.task-management-page .board-card {
  display: grid;
  min-height: 220px;
  overflow: hidden;
  border: 1px solid var(--border-color);
  border-radius: 2px;
  background: #ffffff;
  box-shadow: var(--shadow-md);
  cursor: pointer;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast), transform var(--transition-fast);
}

.task-management-page .board-card:hover {
  border-color: var(--primary-color);
  box-shadow: var(--shadow-lg);
  transform: translateY(-1px);
}

.task-management-page .board-card-header {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 14px;
  padding: 20px;
  border-bottom: 1px solid var(--border-color);
  background: #ffffff;
}

.task-management-page .board-card-main {
  min-width: 0;
}

.task-management-page .board-card-title {
  margin: 0 0 8px;
  color: var(--text-primary);
  font-size: 18px;
  font-weight: 700;
  line-height: 1.25;
}

.task-management-page .board-card-description {
  display: -webkit-box;
  min-height: 40px;
  margin: 0 0 14px;
  overflow: hidden;
  color: var(--text-secondary);
  font-size: 14px;
  line-height: 1.45;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.task-management-page .board-card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.task-management-page .board-card-open {
  display: inline-grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border: 1px solid var(--border-color);
  border-radius: 2px;
  color: var(--primary-color);
}

.task-management-page .board-badge {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 4px 8px;
  border-radius: 2px;
  background: var(--bg-secondary);
  color: var(--text-secondary);
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
}

.task-management-page .board-badge.kanban {
  background: #e8f5e9;
  color: #1b7f3a;
}

.task-management-page .board-badge.scrum {
  background: #fff8e1;
  color: #8a5a00;
}

.task-management-page .board-badge.department {
  background: var(--primary-light);
  color: var(--primary-color);
}

.task-management-page .board-card-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  padding: 16px 20px 20px;
}

.task-management-page .board-stat {
  min-width: 0;
  padding: 14px;
  border: 1px solid var(--border-color);
  border-radius: 2px;
  background: var(--bg-secondary);
  text-align: left;
}

.task-management-page .board-stat-value {
  display: block;
  color: var(--text-primary);
  font-size: 24px;
  font-weight: 750;
  line-height: 1.1;
}

.task-management-page .board-stat-label {
  display: block;
  margin-top: 6px;
  color: var(--text-muted);
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
}

.task-board-loading,
.task-management-page .task-board-empty {
  grid-column: 1 / -1;
  display: grid;
  place-items: center;
  min-height: 220px;
  padding: 28px;
  border: 1px dashed var(--border-color);
  border-radius: 2px;
  background: #ffffff;
  color: var(--text-muted);
  text-align: center;
}

.task-management-page .task-board-empty {
  gap: 12px;
}

.task-management-page .task-board-empty i {
  color: var(--primary-color);
  font-size: 34px;
}

.task-management-page .task-board-empty h3,
.task-management-page .task-board-empty p {
  margin: 0;
}

@media (max-width: 980px) {
  .task-board-filter-grid {
    grid-template-columns: 1fr 1fr;
  }

  .task-board-refresh {
    grid-column: 1 / -1;
  }

  .task-board-refresh .btn {
    width: 100%;
  }
}

@media (max-width: 980px) {
  .service-summary-grid,
  .supplier-summary-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .task-board-controls {
    padding: 16px;
  }

  .task-board-filter-grid,
  .task-management-page .boards-grid {
    grid-template-columns: 1fr;
  }

  .task-management-page .board-card-stats {
    grid-template-columns: 1fr;
  }

  .service-overview-card .card-body,
  .supplier-overview-card .card-body {
    padding: 16px;
  }

  .service-summary-panel,
  .service-description-panel,
  .supplier-summary-panel,
  .supplier-contact-panel,
  .supplier-notes-panel {
    padding: 16px;
  }

  .service-meta-grid,
  .supplier-meta-grid {
    grid-template-columns: 1fr;
  }

  .service-customers-section .service-section-heading {
    padding: 16px 16px 8px;
  }

  .service-customers-table {
    padding: 0 16px 16px;
  }

  .supplier-invoices-section .supplier-section-heading {
    padding: 16px 16px 8px;
  }

  .supplier-invoices-table {
    padding: 0 16px 16px;
  }
}

.backup-widget {
  display: flex;
  flex-direction: column;
  min-height: 100%;
}

.backup-widget-header {
  align-items: flex-start;
  gap: 14px;
}

.backup-widget-header h3 {
  display: flex;
  align-items: center;
  gap: 8px;
}

.backup-widget-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: flex-end;
}

.backup-widget-content {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.backup-stats-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.backup-stat-card {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
  padding: 14px;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  background: var(--bg-secondary);
}

.backup-stat-card .stat-icon {
  flex: 0 0 auto;
  color: var(--primary-color);
}

.backup-stat-card .stat-content {
  min-width: 0;
}

.backup-stat-card .stat-value {
  color: var(--text-primary);
  font-size: 22px;
  font-weight: 650;
  line-height: 1.2;
  overflow-wrap: anywhere;
}

.backup-stat-card .stat-label {
  margin-top: 4px;
  color: var(--text-muted);
  font-size: 12px;
}

.backup-recent-list h4 {
  margin: 0 0 10px;
  color: var(--text-primary);
  font-size: 15px;
  font-weight: 650;
}

.backup-item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  padding: 12px;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  background: #ffffff;
}

.backup-item-content {
  min-width: 0;
}

.backup-item-title {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  color: var(--text-primary);
  font-weight: 650;
}

.backup-item-status {
  color: var(--text-muted);
  font-size: 12px;
  font-weight: 500;
  text-transform: capitalize;
}

.backup-item-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 4px;
  color: var(--text-muted);
  font-size: 12px;
}

.backup-success .backup-item-icon {
  color: var(--success);
}

.backup-error .backup-item-icon {
  color: var(--danger);
}

.backup-warning .backup-item-icon,
.backup-info .backup-item-icon {
  color: var(--primary-color);
}

.backup-empty-state,
.backup-list-loading {
  padding: 16px;
  border: 1px dashed var(--border-color);
  border-radius: 6px;
  color: var(--text-muted);
  text-align: center;
}

.backup-empty-state p {
  margin: 8px 0 2px;
  color: var(--text-primary);
}

@media (max-width: 1100px) {
  .backup-stats-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .backup-widget-header,
  .backup-widget-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .backup-widget-actions .btn {
    width: 100%;
  }

  .backup-item {
    grid-template-columns: auto minmax(0, 1fr);
  }

  .backup-item-actions {
    grid-column: 1 / -1;
  }
}

/* Mobile app guardrails */
html {
  -webkit-text-size-adjust: 100%;
}

img,
video,
canvas,
svg {
  max-width: 100%;
  height: auto;
}

.content-container,
.main-content,
.card,
.modal-content,
.table-responsive {
  max-width: 100%;
}

.table-responsive {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

input,
select,
textarea,
button {
  max-width: 100%;
}

@media (max-width: 768px) {
  body {
    overflow-x: hidden;
  }

  .top-header,
  .header-right,
  .header-actions {
    min-width: 0;
  }

  .header-right {
    gap: 8px;
  }

  .company-switcher-wrapper {
    min-width: 140px;
    max-width: 52vw;
  }

  .company-switcher,
  .header-company-select {
    width: 100%;
    min-width: 0;
  }

  .logout-button {
    flex: 0 0 40px;
    width: 40px;
    padding-inline: 0;
  }

  .logout-button span {
    display: none;
  }

  .modal-content {
    width: calc(100vw - 24px);
    margin: 12px auto;
  }

  .data-table,
  .activity-table,
  .expenses-table {
    min-width: 640px;
  }
}

@media (max-width: 520px) {
  .content-container {
    padding-inline: 12px;
  }

  .top-header {
    padding-inline: 12px;
  }

  .btn,
  button,
  input,
  select,
  textarea {
    min-height: 40px;
  }
}

/* Responsive hardening across LH-2026 pages */
.content-container *,
.modal-content * {
  min-width: 0;
}

.content-container {
  width: 100%;
}

.content-container table {
  max-width: 100%;
}

.content-container pre,
.content-container code,
.content-container .font-monospace,
.content-container .log-output,
.content-container .terminal-output {
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

.content-container a,
.content-container p,
.content-container td,
.content-container th,
.content-container h1,
.content-container h2,
.content-container h3,
.content-container h4,
.content-container h5,
.content-container h6,
.modal-content label {
  overflow-wrap: anywhere;
}

.stats-grid,
.summary-grid,
.dashboard-grid,
.admin-grid,
.management-grid,
.cards-grid,
.services-grid,
.domains-grid,
.servers-grid,
.boards-grid,
.kb-grid,
.article-grid,
.articles-grid,
.tools-grid,
.assets-grid,
.company-grid,
.customers-grid,
.filter-grid,
.metric-grid,
.status-grid,
.status-overview,
.service-grid,
.expense-stats-grid {
  max-width: 100%;
}

.domain-toolbar,
.server-toolbar,
.invoice-toolbar,
.expense-toolbar,
.expense-filters,
.filters-panel,
.ticket-filters,
.news-toolbar,
.hub-toolbar,
.toolbar,
.filter-bar,
.search-row,
.actions-row,
.page-actions,
.card-actions,
.form-actions {
  max-width: 100%;
}

@media (max-width: 1024px) {
  .stats-grid,
  .summary-grid,
  .dashboard-grid,
  .admin-grid,
  .management-grid,
  .cards-grid,
  .services-grid,
  .domains-grid,
  .servers-grid,
  .boards-grid,
  .kb-grid,
  .article-grid,
  .articles-grid,
  .tools-grid,
  .assets-grid,
  .company-grid,
  .customers-grid,
  .filter-grid,
  .metric-grid,
  .status-grid,
  .status-overview,
  .service-grid,
  .expense-stats-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  }

  .domain-toolbar,
  .server-toolbar,
  .invoice-toolbar,
  .expense-toolbar,
  .expense-filters,
  .filters-panel,
  .ticket-filters,
  .news-toolbar,
  .hub-toolbar,
  .toolbar,
  .filter-bar,
  .search-row,
  .actions-row {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  }
}

@media (max-width: 768px) {
  .page-wrapper {
    display: block;
  }

  .sidebar {
    width: min(86vw, var(--sidebar-width)) !important;
    max-width: 320px;
    transform: translateX(-105%);
    transition: transform var(--transition-base);
  }

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

  .sidebar.collapsed {
    width: min(86vw, var(--sidebar-width)) !important;
  }

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

  .top-header {
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
  }

  .page-heading {
    min-width: 0;
  }

  .top-header > h1,
  .top-header > h2,
  .top-header > h3,
  .page-heading h1,
  .page-title,
  .header-title {
    flex: 1 1 180px;
    margin: 0;
    font-size: clamp(18px, 5vw, 24px);
    line-height: 1.2;
  }

  .header-right,
  .header-actions,
  .top-bar-actions,
  .page-actions,
  .card-actions,
  .form-actions,
  .backup-widget-actions,
  .news-toolbar-actions {
    flex-wrap: wrap;
  }

  .content-container {
    padding: 16px;
  }

  .card,
  .summary-card,
  .stat-card,
  .detail-panel,
  .profile-summary-card,
  .profile-details-card,
  .domain-card,
  .server-card,
  .service-card,
  .supplier-card,
  .article-card,
  .task-board-card {
    width: 100%;
  }

  .stats-grid,
  .summary-grid,
  .dashboard-grid,
  .admin-grid,
  .management-grid,
  .cards-grid,
  .services-grid,
  .domains-grid,
  .servers-grid,
  .boards-grid,
  .kb-grid,
  .article-grid,
  .articles-grid,
  .tools-grid,
  .assets-grid,
  .company-grid,
  .customers-grid,
  .filter-grid,
  .metric-grid,
  .status-grid,
  .status-overview,
  .service-grid,
  .expense-stats-grid,
  .service-summary-grid,
  .supplier-summary-grid,
  .profile-layout,
  .profile-meta-grid,
  .profile-security-grid,
  .migration-grid,
  .company-detail-grid,
  .customer-layout,
  .customer-stat-grid {
    grid-template-columns: 1fr !important;
  }

  .domain-toolbar,
  .server-toolbar,
  .invoice-toolbar,
  .expense-toolbar,
  .expense-filters,
  .filters-panel,
  .ticket-filters,
  .news-toolbar,
  .hub-toolbar,
  .toolbar,
  .filter-bar,
  .search-row,
  .actions-row {
    grid-template-columns: 1fr !important;
  }

  .search-input,
  .search-servers,
  .search-instances,
  .expense-filter-group,
  .filter-group,
  .form-group {
    width: 100%;
  }

  .search-input input,
  .search-servers input,
  .search-instances input,
  .expense-filter-group input,
  .expense-filter-group select,
  .filter-group input,
  .filter-group select {
    width: 100%;
  }

  .btn,
  .page-actions .btn,
  .header-actions .btn,
  .form-actions .btn,
  .card-actions .btn {
    justify-content: center;
  }

  .content-container table:not(.profile-activity-table) {
    display: block;
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  .content-container table:not(.profile-activity-table) thead,
  .content-container table:not(.profile-activity-table) tbody,
  .content-container table:not(.profile-activity-table) tr {
    width: 100%;
  }
}

@media (max-width: 640px) {
  .content-container table.data-table.responsive-card-table {
    display: block;
    min-width: 0 !important;
    border: 0;
  }

  .content-container table.data-table.responsive-card-table thead {
    display: none;
  }

  .content-container table.data-table.responsive-card-table tbody {
    display: grid;
    gap: 12px;
  }

  .content-container table.data-table.responsive-card-table tr {
    display: grid;
    padding: 12px;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    background: var(--bg-primary);
    box-shadow: var(--shadow-sm);
  }

  .content-container table.data-table.responsive-card-table td {
    display: grid;
    grid-template-columns: minmax(106px, 0.7fr) minmax(0, 1fr);
    gap: 10px;
    align-items: center;
    padding: 9px 0;
    border-bottom: 1px solid var(--border-color);
    white-space: normal;
  }

  .content-container table.data-table.responsive-card-table td::before {
    content: attr(data-label);
    color: var(--text-muted);
    font-size: 11px;
    font-weight: 800;
    text-transform: uppercase;
  }

  .content-container table.data-table.responsive-card-table td:last-child {
    border-bottom: 0;
  }

  .content-container table.data-table.responsive-card-table td .btn {
    width: 100%;
  }
}

@media (max-width: 560px) {
  .content-container {
    padding: 12px;
  }

  .top-header {
    padding: 12px;
  }

  .top-header {
    display: grid;
    grid-template-columns: 40px minmax(0, 1fr);
    align-items: center;
  }

  .hamburger-btn {
    grid-column: 1;
  }

  .page-heading {
    grid-column: 2;
  }

  .page-heading p {
    display: none;
  }

  .header-right {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    align-items: center;
    width: 100%;
    justify-content: stretch;
  }

  .top-bar-actions {
    grid-column: 1 / -1;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
  }

  .top-bar-actions:empty {
    display: none;
  }

  .top-bar-actions .btn {
    flex: 1 1 160px;
    width: auto;
  }

  .user-profile {
    justify-self: start;
    min-width: 40px;
  }

  .user-profile .user-info-text {
    display: none;
  }

  .company-switcher-wrapper {
    justify-self: stretch;
    min-width: 0;
    max-width: none;
  }

  .page-actions .btn,
  .header-actions .btn,
  .card-actions .btn,
  .form-actions .btn,
  .modal-footer .btn {
    width: 100%;
  }

  .top-header .hamburger-btn,
  .top-header .logout-button,
  .top-header .user-avatar-button,
  .top-header .user-avatar {
    width: 40px;
    flex-basis: 40px;
  }

  .modal-footer,
  .modal-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .modal-content {
    max-height: calc(100dvh - 24px);
    overflow-y: auto;
  }
}

@media (max-width: 420px) {
  .content-container {
    padding-inline: 10px;
  }

  .card,
  .detail-panel,
  .summary-card,
  .stat-card {
    padding: 14px;
  }

  .btn {
    padding-inline: 12px;
  }
}

/* Final mobile header correction */
@media (max-width: 640px) {
  body.protected-page .top-header {
    display: grid !important;
    grid-template-columns: 40px minmax(0, 1fr) !important;
    gap: 10px 12px !important;
    align-items: center !important;
    overflow: visible !important;
  }

  body.protected-page .hamburger-btn {
    grid-column: 1 !important;
    grid-row: 1 !important;
    width: 40px !important;
    height: 40px !important;
  }

  body.protected-page .page-heading {
    grid-column: 2 !important;
    grid-row: 1 !important;
    min-width: 0 !important;
  }

  body.protected-page .page-heading h1 {
    margin: 0 !important;
    font-size: 18px !important;
    line-height: 1.2 !important;
    overflow-wrap: anywhere !important;
  }

  body.protected-page .page-heading p {
    display: none !important;
  }

  body.protected-page .header-right {
    grid-column: 1 / -1 !important;
    grid-row: 2 !important;
    display: grid !important;
    grid-template-columns: minmax(0, 1fr) 44px !important;
    gap: 10px !important;
    width: 100% !important;
    min-width: 0 !important;
    align-items: center !important;
    justify-content: stretch !important;
  }

  body.protected-page .top-bar-actions {
    grid-column: 1 / -1 !important;
    display: grid !important;
    grid-template-columns: 1fr !important;
    gap: 8px !important;
    width: 100% !important;
    min-width: 0 !important;
  }

  body.protected-page .top-bar-actions:empty {
    display: none !important;
  }

  body.protected-page .top-bar-actions .btn {
    width: 100% !important;
    min-width: 0 !important;
    justify-content: center !important;
  }

  body.protected-page .user-profile {
    grid-column: 1 !important;
    width: 100% !important;
    min-width: 0 !important;
    justify-content: flex-start !important;
  }

  body.protected-page .user-profile .user-info-text {
    display: inline-block !important;
    max-width: 76px !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    white-space: nowrap !important;
  }

  body.protected-page .company-switcher-wrapper {
    grid-column: 1 !important;
    width: 100% !important;
    min-width: 0 !important;
    max-width: none !important;
  }

  body.protected-page #company-switcher,
  body.protected-page .company-switcher-wrapper select {
    width: 100% !important;
    min-width: 0 !important;
  }

  body.protected-page .logout-button {
    grid-column: 2 !important;
    grid-row: 2 / span 2 !important;
    align-self: stretch !important;
    width: 44px !important;
    min-width: 44px !important;
    height: auto !important;
    padding: 0 !important;
    justify-content: center !important;
  }

  body.protected-page .logout-button span {
    display: none !important;
  }
}