:root {
  /* Color System - Matching Mission Control */
  --color-primary: #2563eb;
  --color-primary-dark: #1d4ed8;
  --color-primary-light: #3b82f6;
  --color-primary-alpha: rgba(37, 99, 235, 0.1);

  --color-success: #10b981;
  --color-warning: #f59e0b;
  --color-danger: #ef4444;
  --color-orange: #f97316;

  --color-bg: #f8fafc;
  --color-surface: #ffffff;
  --color-border: #e2e8f0;
  --color-border-light: #f1f5f9;

  --color-text-primary: #0f172a;
  --color-text-secondary: #64748b;
  --color-text-tertiary: #94a3b8;

  --color-blue-vibrant: #0ea5e9;

  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md:
    0 4px 6px -1px rgba(0, 0, 0, 0.08), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
  --shadow-lg:
    0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -4px rgba(0, 0, 0, 0.05);

  /* Typography */
  --font-display: "Clash Display", system-ui, -apple-system, sans-serif;
  --font-body: "General Sans", system-ui, -apple-system, sans-serif;

  /* Border Radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;

  /* Transitions */
  --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 250ms cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
  font-family: var(--font-body);
  background: var(--color-bg);
  color: var(--color-text-primary);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Navigation */
.main-nav {
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(12px);
  background: rgba(255, 255, 255, 0.95);
}

.nav-container {
  max-width: 1600px;
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-weight: 600;
  font-size: 1rem;
  color: var(--color-text-primary);
}

.brand-icon {
  width: 32px;
  height: 32px;
  background: linear-gradient(135deg,
      var(--color-primary),
      var(--color-blue-vibrant));
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
}

.brand-name {
  font-family: var(--font-display);
  font-weight: 600;
}

.nav-links {
  display: flex;
  gap: 0.25rem;
  flex: 1;
  justify-content: center;
}

.nav-link {
  padding: 0.625rem 1rem;
  color: var(--color-text-secondary);
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 500;
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

.nav-link:hover {
  color: var(--color-text-primary);
  background: var(--color-border-light);
}

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

.nav-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.search-box {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 0.5rem 0.875rem;
  color: var(--color-text-tertiary);
  transition: all var(--transition-fast);
}

.search-box:focus-within {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-alpha);
}

.search-box input {
  border: none;
  background: none;
  outline: none;
  font-size: 0.875rem;
  color: var(--color-text-primary);
  width: 200px;
}

.search-box input::placeholder {
  color: var(--color-text-tertiary);
}

.notification-btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: none;
  border: none;
  color: var(--color-text-secondary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

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

.user-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: linear-gradient(135deg, #f97316, #f59e0b);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: 600;
  font-size: 0.875rem;
  cursor: pointer;
}

/* Breadcrumb */
.breadcrumb {
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
  padding: 0.875rem 0;
}

.breadcrumb .container {
  max-width: 1600px;
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
}

.breadcrumb-link {
  color: var(--color-text-secondary);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.breadcrumb-link:hover {
  color: var(--color-primary);
}

.breadcrumb-separator {
  color: var(--color-text-tertiary);
}

.breadcrumb-current {
  color: var(--color-text-primary);
  font-weight: 500;
}

/* Main Content */
.main-content {
  padding: 2.5rem 0 4rem;
  min-height: calc(100vh - 64px - 60px);
}

.container {
  max-width: 1600px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* Page Header */
.page-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 2rem;
  animation: fadeInUp 0.6s ease-out;
}

.header-content {
  flex: 1;
}

.page-title {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: 0.5rem;
}

.page-subtitle {
  color: var(--color-text-secondary);
  font-size: 1rem;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  background: var(--color-primary);
  color: white;
  border: none;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 0.875rem;
  cursor: pointer;
  transition: all var(--transition-fast);
  font-family: var(--font-body);
}

.btn-primary:hover {
  background: var(--color-primary-dark);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  background: var(--color-surface);
  color: var(--color-text-primary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 0.875rem;
  cursor: pointer;
  transition: all var(--transition-fast);
  font-family: var(--font-body);
}

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

/* Statistics Grid */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.stat-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: 1.5rem;
  transition: all var(--transition-base);
  animation: fadeInUp 0.5s ease-out backwards;
}

.stat-card:nth-child(1) {
  animation-delay: 0.1s;
}

.stat-card:nth-child(2) {
  animation-delay: 0.2s;
}

.stat-card:nth-child(3) {
  animation-delay: 0.3s;
}

.stat-card:nth-child(4) {
  animation-delay: 0.4s;
}

.stat-card:hover {
  border-color: var(--color-primary-light);
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px);
}

.stat-card.accent-blue {
  border-left: 4px solid var(--color-primary);
}

.stat-card.accent-orange {
  border-left: 4px solid var(--color-orange);
}

.stat-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}

.stat-label {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  font-weight: 500;
}

.stat-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.25rem;
  font-weight: 700;
}

.stat-icon.blue {
  background: linear-gradient(135deg,
      var(--color-primary),
      var(--color-blue-vibrant));
}

.stat-icon.gray {
  background: linear-gradient(135deg, #64748b, #475569);
}

.accent-blue .stat-icon {
  background: linear-gradient(135deg,
      rgba(37, 99, 235, 0.1),
      rgba(14, 165, 233, 0.1));
  color: var(--color-primary);
}

.accent-orange .stat-icon {
  background: linear-gradient(135deg,
      rgba(249, 115, 22, 0.1),
      rgba(245, 158, 11, 0.1));
  color: var(--color-orange);
}

.stat-value {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: 0.5rem;
  line-height: 1;
}

.stat-change {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  font-size: 0.8125rem;
  font-weight: 500;
}

.stat-change.positive {
  color: var(--color-success);
}

.stat-change.negative {
  color: var(--color-danger);
}

.stat-change.neutral {
  color: var(--color-text-tertiary);
}

/* Table Section */
.table-section {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  animation: fadeInUp 0.6s ease-out 0.3s backwards;
}

/* Bulk Actions Bar */
.bulk-actions-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 1.5rem;
  border-bottom: 1px solid var(--color-border);
}

.actions-left {
  display: flex;
  gap: 0.5rem;
}

.action-btn {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  color: var(--color-text-secondary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.action-btn:hover {
  background: var(--color-primary-alpha);
  color: var(--color-primary);
  border-color: var(--color-primary);
}

/* Filters Bar */
.filters-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 1.5rem;
  border-bottom: 1px solid var(--color-border);
  background: var(--color-bg);
}

.filter-group {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  align-items: center;
}

.filter-search-box {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 0.5rem 0.75rem;
  color: var(--color-text-tertiary);
  min-width: 160px;
  flex: 1;
}

.filter-search-box input {
  border: none;
  background: none;
  outline: none;
  font-size: 0.875rem;
  color: var(--color-text-primary);
  width: 100%;
  font-family: var(--font-body);
}

.filter-search-box input::placeholder {
  color: var(--color-text-tertiary);
}

.filter-search-box:focus-within {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 2px var(--color-primary-alpha);
}

.filter-dropdown {
  position: relative;
}

.filter-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
  font-family: var(--font-body);
}

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

.filter-btn.active {
  background: var(--color-primary-alpha);
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.dropdown-menu {
  position: absolute;
  top: calc(100% + 0.5rem);
  left: 0;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  min-width: 200px;
  z-index: 1000;
  overflow-x: auto;
  display: none;
  animation: dropdownSlide 0.2s ease-out;
}

.dropdown-menu.active {
  display: block;
}

.dropdown-item {
  width: 100%;
  padding: 0.625rem 1rem;
  background: none;
  border: none;
  text-align: left;
  font-size: 0.875rem;
  color: var(--color-text-primary);
  cursor: pointer;
  transition: all var(--transition-fast);
  font-family: var(--font-body);
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.dropdown-item:first-child {
  border-radius: var(--radius-md) var(--radius-md) 0 0;
}

.dropdown-item:last-child {
  border-radius: 0 0 var(--radius-md) var(--radius-md);
}

.dropdown-item:hover {
  background: var(--color-bg);
  color: var(--color-primary);
}

.dropdown-item.active {
  background: var(--color-primary-alpha);
  color: var(--color-primary);
  font-weight: 600;
}

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

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  display: inline-block;
}

.status-dot.online {
  background: var(--color-success);
  box-shadow: 0 0 0 2px rgba(16, 185, 129, 0.2);
}

.status-dot.offline {
  background: var(--color-text-tertiary);
  box-shadow: 0 0 0 2px rgba(148, 163, 184, 0.2);
}

.status-dot.running {
  background: var(--color-orange);
  box-shadow: 0 0 0 2px rgba(249, 115, 22, 0.2);
}

.filter-info {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
}

/* Table Container */
.table-container {
  overflow-x: auto;
}

.device-table {
  width: 100%;
  border-collapse: collapse;
}

.device-table thead {
  background: var(--color-bg);
}

.device-table th {
  padding: 1rem 1.5rem;
  text-align: left;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--color-text-tertiary);
  text-transform: uppercase;
  border-bottom: 1px solid var(--color-border);
}

.device-table th.sortable {
  cursor: pointer;
  transition: all var(--transition-fast);
  user-select: none;
}

.device-table th.sortable:hover {
  background: var(--color-border-light);
  color: var(--color-primary);
}

.device-table th.checkbox-col {
  width: 48px;
}

/* Custom Checkbox Styles */
input[type="checkbox"] {
  appearance: none;
  -webkit-appearance: none;
  width: 18px;
  height: 18px;
  border: 2px solid var(--color-border);
  border-radius: 4px;
  background: var(--color-surface);
  cursor: pointer;
  position: relative;
  transition: all var(--transition-fast);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  outline: none;
  vertical-align: middle;
}

input[type="checkbox"]:hover {
  border-color: var(--color-primary-light);
}

input[type="checkbox"]:checked {
  background: var(--color-primary);
  border-color: var(--color-primary);
}

input[type="checkbox"]::after {
  content: "";
  opacity: 0;
  transition: opacity var(--transition-fast);
}

input[type="checkbox"]:focus {
  box-shadow: 0 0 0 3px var(--color-primary-alpha);
}

input[type="checkbox"]:checked,
input[type="checkbox"]:indeterminate {
  background: var(--color-primary);
  border-color: var(--color-primary);
}

input[type="checkbox"]:checked::after {
  opacity: 1;
  width: 4px;
  height: 9px;
  border: solid white;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
  margin-top: -3px;
}

input[type="checkbox"]:indeterminate::after {
  opacity: 1;
  width: 10px;
  height: 2px;
  background: white;
}

.device-table tbody tr {
  border-bottom: 1px solid var(--color-border-light);
  transition: all var(--transition-fast);
}

.device-table tbody tr:hover {
  background: var(--color-bg);
}

.device-table tbody tr.selected {
  background: var(--color-primary-alpha);
}

.device-table td {
  padding: 1.25rem 1.5rem;
  font-size: 0.875rem;
}

.user-info {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.user-avatar-table {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--color-border);
}

.user-details {
  display: flex;
  flex-direction: column;
}

.user-name {
  font-weight: 600;
  color: var(--color-text-primary);
}

.user-id {
  font-size: 0.75rem;
  color: var(--color-text-tertiary);
  font-family: "Monaco", monospace;
}

.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.375rem 0.75rem;
  border-radius: var(--radius-md);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.025em;
}

.status-badge.online {
  background: rgba(16, 185, 129, 0.1);
  color: var(--color-success);
}

.status-badge.offline {
  background: rgba(100, 116, 139, 0.1);
  color: var(--color-text-tertiary);
}

.status-badge.pending {
  background: rgba(245, 158, 11, 0.1);
  color: #f59e0b;
}

.status-badge.completed {
  background: rgba(16, 185, 129, 0.1);
  color: var(--color-success);
}

.table-actions {
  display: flex;
  gap: 0.5rem;
}

.table-action-btn {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  background: none;
  border: none;
  color: var(--color-text-secondary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.table-action-btn:hover {
  background: var(--color-bg);
  color: var(--color-text-primary);
}

.table-action-btn.view-btn:hover {
  color: var(--color-primary);
  background: var(--color-primary-alpha);
}

.table-action-btn.edit-btn:hover {
  color: var(--color-warning);
  background: rgba(245, 158, 11, 0.1);
}

.status-select-inline {
  padding: 0.375rem 1.5rem 0.375rem 0.75rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  color: var(--color-text-primary);
  font-size: 0.75rem;
  font-weight: 700;
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.6rem center;
  min-width: 130px;
  transition: all var(--transition-fast);
  text-transform: capitalize;
  text-align: center;
  text-indent: 0.75rem;
  /* Helps compensate for the arrow being on the right to center text better */
}

.status-select-inline.pending {
  border-color: rgba(245, 158, 11, 0.4);
  color: #d97706;
  /* Warmer yellow/amber for better readability */
  background-color: rgba(245, 158, 11, 0.05);
}

.status-select-inline.completed {
  border-color: rgba(16, 185, 129, 0.2);
  color: var(--color-success);
  background-color: rgba(16, 185, 129, 0.05);
}

.status-select-inline.rejected {
  border-color: rgba(239, 68, 68, 0.2);
  color: var(--color-danger);
  background-color: rgba(239, 68, 68, 0.05);
}

.status-select-inline:hover {
  filter: brightness(0.95);
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
}

.status-select-inline:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-alpha);
}

/* Pagination */
.pagination-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 1.5rem;
  border-top: 1px solid var(--color-border);
}

.rows-per-page {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  white-space: nowrap;
}

.rows-per-page select {
  padding: 0.375rem 2rem 0.375rem 0.75rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  color: var(--color-text-primary);
  font-size: 0.875rem;
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.5rem center;
}

.pagination-info {
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  font-weight: 500;
  min-width: 120px;
  text-align: center;
}

.pagination-controls {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.page-btn {
  min-width: 32px;
  height: 32px;
  padding: 0 0.5rem;
  border-radius: var(--radius-md);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  color: var(--color-text-secondary);
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: center;
}

.page-btn:hover:not(:disabled) {
  background: var(--color-bg);
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.page-btn.active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: white;
  box-shadow: 0 4px 6px -1px rgba(59, 130, 246, 0.2);
}

.page-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
  background: var(--color-bg);
}

.page-dots {
  color: var(--color-text-tertiary);
  padding: 0 0.5rem;
  font-weight: 600;
}

/* Footer */
.page-footer {
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  padding: 1.25rem 0;
}

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

.footer-links {
  display: flex;
  gap: 2rem;
}

.footer-link {
  color: var(--color-text-secondary);
  text-decoration: none;
  font-size: 0.875rem;
  transition: color var(--transition-fast);
}

.footer-link:hover {
  color: var(--color-primary);
}

.footer-status {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: var(--color-text-secondary);
}

/* Modal System */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(15, 23, 42, 0.4);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  backdrop-filter: blur(4px);
  padding: 1rem;
}

.modal.active {
  display: flex;
}

.modal-content {
  background: var(--color-surface);
  width: 100%;
  max-width: 600px;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  animation: modalScale 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
  border: 1px solid var(--color-border);
}

@keyframes modalScale {
  from {
    opacity: 0;
    transform: scale(0.95);
  }

  to {
    opacity: 1;
    transform: scale(1);
  }
}

.modal-header {
  padding: 1.5rem;
  border-bottom: 1px solid var(--color-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.modal-title {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
}

.close-modal {
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--color-text-tertiary);
  cursor: pointer;
  transition: color var(--transition-fast);
}

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

.modal-body {
  padding: 1.5rem;
}

.modal-footer {
  padding: 1.25rem 1.5rem;
  border-top: 1px solid var(--color-border);
  display: flex;
  justify-content: flex-end;
  gap: 0.75rem;
}

.user-detail-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.detail-item {
  padding: 1rem;
  background: var(--color-bg);
  border-radius: var(--radius-md);
}

.detail-label {
  font-size: 0.75rem;
  color: var(--color-text-tertiary);
  text-transform: uppercase;
  font-weight: 600;
  letter-spacing: 0.05em;
  margin-bottom: 0.5rem;
}

.detail-value {
  font-size: 0.875rem;
  color: var(--color-text-primary);
  font-weight: 500;
  word-break: break-all;
}

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

/* Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Responsive */
@media (max-width: 1400px) {
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .nav-container {
    padding: 0 1rem;
  }

  .container {
    padding: 0 1rem;
  }

  .search-box {
    display: none;
  }

  .nav-links {
    display: none;
  }

  .stats-grid {
    grid-template-columns: 1fr;
  }

  .page-header {
    flex-direction: column;
    gap: 1rem;
  }

  .filters-bar {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
  }

  .pagination-bar {
    flex-direction: column;
    gap: 1rem;
    align-items: flex-start;
  }

  .user-detail-grid {
    grid-template-columns: 1fr;
  }
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}

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

::-webkit-scrollbar-thumb {
  background: var(--color-border);
  border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--color-text-tertiary);
}

.selection-info {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-primary);
  background: var(--color-primary-alpha);
  padding: 0.375rem 1rem;
  border-radius: 100px;
}

.bulk-actions {
  display: flex;
  gap: 0.75rem;
}

.action-btn.danger:hover {
  background: rgba(239, 68, 68, 0.1);
  color: var(--color-danger);
  border-color: var(--color-danger);
}

.copyable {
  cursor: pointer;
  transition: all 0.2s ease;
  padding: 2px 6px;
  border-radius: 4px;
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--color-text-primary);
  border: 1px solid transparent;
}

.copyable:hover {
  background: var(--color-primary-alpha);
  color: var(--color-primary);
  border-color: rgba(59, 130, 246, 0.2);
}

.copyable::after {
  content: "";
  display: inline-block;
  width: 14px;
  height: 14px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%233b82f6' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Crect x='9' y='9' width='13' height='13' rx='2' ry='2'%3E%3C/rect%3E%3Cpath d='M5 15H4a2 2 0 0 1-2-2V4a2 2 0 0 1 2-2h9a2 2 0 0 1 2 2v1'%3E%3C/path%3E%3C/svg%3E");
  background-size: contain;
  background-repeat: no-repeat;
  opacity: 0;
  transition: opacity 0.2s ease;
}

.copyable:hover::after {
  opacity: 1;
}

.copyable.copied::before {
  content: "Copied!";
  position: absolute;
  top: -30px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-primary);
  color: white;
  font-size: 11px;
  padding: 4px 8px;
  border-radius: 4px;
  pointer-events: none;
  z-index: 100;
  white-space: nowrap;
}