/* ==========================================================================
   hire7 Carrier Database - Design System
   Color Palette strictly adhering to the 9-shade blue swatch:
   #F7FBFF, #DEEBF7, #C6DBEF, #9ECAE1, #6BAED6, #4292C6, #2171B5, #08519C, #08306B
   ========================================================================== */

:root {
  /* Exact Monochromatic Blue Palette */
  --blue-50:  #F7FBFF;
  --blue-100: #DEEBF7;
  --blue-200: #C6DBEF;
  --blue-300: #9ECAE1;
  --blue-400: #6BAED6;
  --blue-500: #4292C6;
  --blue-600: #2171B5;
  --blue-700: #08519C;
  --blue-900: #08306B;

  /* Semantic UI Tokens */
  --bg-app:          var(--blue-50);
  --bg-surface:      #FFFFFF;
  --bg-surface-subtle: #FAFDFE;
  --border-light:    var(--blue-100);
  --border-medium:   var(--blue-200);
  --border-focus:    var(--blue-400);
  
  --primary:         var(--blue-600);
  --primary-hover:   var(--blue-700);
  --primary-subtle:  var(--blue-100);
  
  --text-main:       var(--blue-900);
  --text-body:       #1E4068;
  --text-muted:      #4A779D;
  --text-dim:        var(--blue-400);

  /* Shadows */
  --shadow-xs: 0 1px 2px rgba(8, 48, 107, 0.04);
  --shadow-sm: 0 2px 8px rgba(8, 48, 107, 0.06);
  --shadow-md: 0 6px 20px rgba(8, 48, 107, 0.08);
  --shadow-lg: 0 16px 36px rgba(8, 48, 107, 0.12);
  --shadow-focus: 0 0 0 3px rgba(33, 113, 181, 0.2);

  /* Radii */
  --radius-xs: 6px;
  --radius-sm: 10px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-full: 9999px;

  /* Typography */
  --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  /* Transition */
  --transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

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

body {
  font-family: var(--font-sans);
  background-color: var(--bg-app);
  color: var(--text-body);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Header */
.app-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-light);
  box-shadow: var(--shadow-xs);
}

.header-container {
  width: 98%;
  max-width: 1800px;
  margin: 0 auto;
  padding: 12px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.brand-group {
  display: flex;
  align-items: center;
  gap: 18px;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.brand-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  flex-shrink: 0;
}

.brand-text {
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.brand-title {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--blue-900);
  letter-spacing: -0.02em;
}

.brand-accent {
  color: var(--blue-600);
}

.brand-badge {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--blue-700);
  background-color: var(--blue-100);
  padding: 3px 8px;
  border-radius: var(--radius-full);
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.system-status-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  background-color: #EBF8F2;
  border: 1px solid #C4EDD8;
  border-radius: var(--radius-full);
  font-size: 0.72rem;
  font-weight: 600;
  color: #107E4C;
}

.status-dot {
  width: 6px;
  height: 6px;
  background-color: #10B981;
  border-radius: 50%;
  box-shadow: 0 0 0 2px rgba(16, 185, 129, 0.2);
}

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

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 600;
  padding: 9px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: var(--transition);
  white-space: nowrap;
}

.btn-primary {
  background-color: var(--blue-600);
  color: #FFFFFF;
  box-shadow: 0 2px 6px rgba(33, 113, 181, 0.25);
}

.btn-primary:hover {
  background-color: var(--blue-700);
  box-shadow: 0 4px 12px rgba(8, 81, 156, 0.3);
  transform: translateY(-1px);
}

.btn-secondary {
  background-color: #FFFFFF;
  color: var(--blue-700);
  border-color: var(--border-medium);
}

.btn-secondary:hover {
  background-color: var(--blue-50);
  border-color: var(--blue-300);
  color: var(--blue-900);
}

.btn-sm {
  padding: 6px 12px;
  font-size: 0.78rem;
  border-radius: var(--radius-xs);
}

.btn-text {
  background: none;
  border: none;
  color: var(--blue-600);
  font-weight: 600;
  font-size: 0.8rem;
  cursor: pointer;
  padding: 4px 8px;
}

.btn-text:hover {
  color: var(--blue-900);
  text-decoration: underline;
}

.kbd-shortcut {
  background: rgba(255, 255, 255, 0.25);
  padding: 1px 6px;
  border-radius: 4px;
  font-size: 0.7rem;
  font-family: var(--font-mono);
}

/* Main Layout */
.app-main {
  width: 98%;
  max-width: 1800px;
  margin: 0 auto;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  flex: 1;
}

/* Slim Minimalist Metrics Ribbon */
.metrics-ribbon {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  background-color: var(--blue-50);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xs);
  padding: 6px 14px;
  font-size: 0.76rem;
  color: var(--text-muted);
}

.metric-ribbon-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.ribbon-label {
  font-weight: 500;
  color: var(--text-muted);
}

.ribbon-val {
  font-weight: 700;
  color: var(--blue-900);
}

.ribbon-val.text-primary {
  color: var(--blue-600);
}

.ribbon-sep {
  color: var(--border-medium);
  font-size: 0.6rem;
}

/* Ultra-Compact Single-Row Toolbar */
.compact-toolbar {
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  padding: 6px 10px;
  box-shadow: var(--shadow-xs);
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.toolbar-search-wrapper {
  position: relative;
  flex: 1;
  min-width: 260px;
  display: flex;
  align-items: center;
}

.toolbar-search-icon {
  position: absolute;
  left: 10px;
  color: var(--blue-400);
  pointer-events: none;
}

.toolbar-search-input {
  width: 100%;
  font-family: var(--font-sans);
  font-size: 0.85rem;
  color: var(--blue-900);
  background-color: var(--blue-50);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xs);
  padding: 7px 30px 7px 32px;
  outline: none;
  transition: var(--transition);
  height: 34px;
}

.toolbar-search-input:focus {
  background-color: #FFFFFF;
  border-color: var(--blue-600);
  box-shadow: var(--shadow-focus);
}

.toolbar-search-input::placeholder {
  color: #799AB9;
}

.clear-search-btn {
  position: absolute;
  right: 8px;
  background: none;
  border: none;
  font-size: 1.1rem;
  color: var(--blue-400);
  cursor: pointer;
  padding: 2px;
  line-height: 1;
  display: none;
}

.clear-search-btn:hover {
  color: var(--blue-700);
}

.toolbar-item {
  display: flex;
  align-items: center;
}

.toolbar-select {
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--blue-900);
  background-color: #FFFFFF;
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-xs);
  padding: 5px 10px;
  outline: none;
  cursor: pointer;
  height: 34px;
  transition: var(--transition);
}

.toolbar-select:focus {
  border-color: var(--blue-600);
  box-shadow: var(--shadow-focus);
}
  line-height: 1;
  display: none;
}

.clear-search-btn:hover {
  color: var(--blue-700);
}

/* Filters Bar */
.filter-bar {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.filter-item {
  display: flex;
  align-items: center;
  gap: 8px;
}

.filter-label {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.filter-select {
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--blue-900);
  background-color: #FFFFFF;
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-xs);
  padding: 8px 12px;
  outline: none;
  cursor: pointer;
  transition: var(--transition);
}

.filter-select:focus {
  border-color: var(--blue-600);
  box-shadow: var(--shadow-focus);
}

.view-mode-toggle {
  margin-left: auto;
  display: flex;
  align-items: center;
  background-color: var(--blue-50);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xs);
  padding: 3px;
  gap: 2px;
}

.view-btn {
  background: none;
  border: none;
  color: var(--text-muted);
  padding: 6px;
  border-radius: 6px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.view-btn.active {
  background-color: #FFFFFF;
  color: var(--blue-700);
  box-shadow: var(--shadow-xs);
}

/* Results Meta Bar */
.results-meta-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  padding: 0 4px;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.results-count {
  display: flex;
  align-items: center;
  gap: 8px;
}

.results-count strong {
  color: var(--blue-900);
}

.spinner-small {
  width: 14px;
  height: 14px;
  border: 2px solid var(--border-medium);
  border-top-color: var(--blue-600);
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.active-tags-container {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.tag-pill {
  background-color: var(--blue-100);
  color: var(--blue-900);
  border: 1px solid var(--border-medium);
  font-size: 0.72rem;
  font-weight: 600;
  padding: 3px 8px;
  border-radius: var(--radius-full);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.tag-remove {
  cursor: pointer;
  font-size: 0.85rem;
  color: var(--blue-700);
  line-height: 1;
}

.tag-remove:hover {
  color: var(--blue-900);
}

/* Carrier Grid View */
.carriers-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 16px;
}

.carrier-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: 18px;
  box-shadow: var(--shadow-xs);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 14px;
  transition: var(--transition);
  cursor: pointer;
}

.carrier-card:hover {
  border-color: var(--blue-300);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.card-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
}

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

.badge {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 600;
  padding: 3px 8px;
  border-radius: 6px;
}

.badge-dot {
  background-color: var(--blue-100);
  color: var(--blue-900);
  border: 1px solid var(--border-medium);
}

.badge-mc {
  background-color: var(--blue-50);
  color: var(--blue-700);
  border: 1px solid var(--border-light);
}

.badge-active {
  background-color: #EBF8F2;
  color: #107E4C;
  border: 1px solid #C4EDD8;
  font-family: var(--font-sans);
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
}

.badge-new {
  background-color: var(--blue-600);
  color: #FFFFFF;
  border: 1px solid var(--blue-700);
  font-family: var(--font-sans);
  font-size: 0.65rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 2px 6px;
  border-radius: var(--radius-xs);
  box-shadow: 0 1px 3px rgba(33, 113, 181, 0.3);
  margin-right: 5px;
  vertical-align: middle;
  display: inline-block;
}

.new-badge-summary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.badge-new-pill {
  background-color: var(--blue-600);
  color: #FFFFFF;
  font-family: var(--font-sans);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 3px 9px;
  border-radius: var(--radius-full);
}

.btn-xs {
  padding: 2px 8px;
  font-size: 0.72rem;
  border-radius: var(--radius-xs);
  cursor: pointer;
  font-weight: 600;
}

.btn-outline {
  background: transparent;
  border: 1px solid var(--blue-300);
  color: var(--blue-700);
  transition: var(--transition);
}

.btn-outline:hover {
  background: var(--blue-100);
  border-color: var(--blue-500);
  color: var(--blue-900);
}

.card-carrier-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--blue-900);
  line-height: 1.35;
  margin-top: 6px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.card-carrier-dba {
  font-size: 0.8rem;
  color: var(--text-muted);
  font-style: italic;
  margin-top: 2px;
}

.card-info-rows {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding-top: 10px;
  border-top: 1px solid var(--border-light);
}

.card-info-row {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  color: var(--text-body);
}

.card-info-icon {
  color: var(--blue-500);
  flex-shrink: 0;
}

.card-tel-link {
  color: var(--blue-600);
  font-weight: 600;
  text-decoration: none;
}

.card-tel-link:hover {
  color: var(--blue-800);
  text-decoration: underline;
}

.card-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 10px;
  border-top: 1px solid var(--border-light);
}

.card-insurance-pill {
  font-size: 0.76rem;
  font-weight: 700;
  color: var(--blue-800);
  background-color: var(--blue-50);
  padding: 4px 10px;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-light);
}

.card-view-details {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--blue-600);
  display: flex;
  align-items: center;
  gap: 4px;
}

.carrier-card:hover .card-view-details {
  color: var(--blue-800);
}

/* Carriers Table View */
.carriers-table-wrapper {
  background: var(--bg-surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  overflow-x: auto;
  box-shadow: var(--shadow-xs);
  width: 100%;
}

.carriers-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.82rem;
  white-space: nowrap;
}

.carriers-table th {
  background-color: var(--blue-50);
  color: var(--blue-900);
  font-weight: 700;
  font-size: 0.74rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 10px 12px;
  border-bottom: 1px solid var(--border-medium);
  position: sticky;
  top: 0;
  z-index: 2;
}

.carriers-table td {
  padding: 8px 12px;
  border-bottom: 1px solid var(--border-light);
  color: var(--text-body);
  vertical-align: middle;
}

/* Minimalist Compact Mode */
.carriers-table.compact-mode th {
  padding: 7px 10px;
  font-size: 0.7rem;
}

.carriers-table.compact-mode td {
  padding: 5px 10px;
  font-size: 0.77rem;
}

/* Clickable Sortable Headers */
.sortable-th {
  cursor: pointer;
  user-select: none;
  transition: var(--transition);
}

.sortable-th:hover {
  background-color: var(--blue-100) !important;
  color: var(--blue-900);
}

.sortable-th.active-sort {
  background-color: var(--blue-100) !important;
  color: var(--blue-700);
  border-bottom: 2px solid var(--blue-600) !important;
}

.sort-indicator {
  display: inline-block;
  margin-left: 3px;
  font-size: 0.65rem;
  color: var(--blue-400);
  line-height: 1;
}

.sortable-th.active-sort.sorted-asc .sort-indicator::after {
  content: "▲";
  color: var(--blue-700);
}

.sortable-th.active-sort.sorted-desc .sort-indicator::after {
  content: "▼";
  color: var(--blue-700);
}

.sortable-th:not(.active-sort) .sort-indicator::after {
  content: "⇅";
  opacity: 0.35;
}

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

.carriers-table tbody tr:hover {
  background-color: #FAFDFE;
}

.carrier-fleet-cell {
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.badge-fleet {
  background-color: var(--blue-50);
  color: var(--blue-900);
  border: 1px solid var(--border-medium);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 600;
  padding: 2px 6px;
  border-radius: 4px;
}

.badge-reg {
  background-color: var(--blue-50);
  color: var(--text-muted);
  border: 1px solid var(--border-light);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  padding: 2px 6px;
  border-radius: 4px;
}

.carrier-email-link {
  color: var(--blue-600);
  text-decoration: none;
  font-size: 0.78rem;
  font-family: var(--font-sans);
}

.carrier-email-link:hover {
  color: var(--blue-800);
  text-decoration: underline;
}

.email-empty-dash {
  color: var(--border-medium);
}

/* Empty State */
.empty-state {
  background: var(--bg-surface);
  border: 1px dashed var(--border-medium);
  border-radius: var(--radius-md);
  padding: 60px 20px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.empty-icon {
  width: 64px;
  height: 64px;
  background-color: var(--blue-50);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}

.empty-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--blue-900);
  margin-bottom: 6px;
}

.empty-subtitle {
  font-size: 0.88rem;
  color: var(--text-muted);
  max-width: 420px;
  margin-bottom: 20px;
}

/* Pagination */
.pagination-wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  padding: 8px 4px;
}

.pagination-info {
  font-size: 0.84rem;
  color: var(--text-muted);
}

.pagination-controls {
  display: flex;
  align-items: center;
  gap: 6px;
}

.pagination-btn {
  font-family: var(--font-sans);
  font-size: 0.82rem;
  font-weight: 600;
  padding: 6px 12px;
  background: #FFFFFF;
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-xs);
  color: var(--blue-700);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: var(--transition);
}

.pagination-btn:hover:not(:disabled) {
  background-color: var(--blue-50);
  border-color: var(--blue-400);
  color: var(--blue-900);
}

.pagination-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.pagination-pages {
  display: flex;
  align-items: center;
  gap: 4px;
}

.page-num-btn {
  font-family: var(--font-sans);
  font-size: 0.82rem;
  font-weight: 600;
  min-width: 32px;
  height: 32px;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xs);
  background: #FFFFFF;
  color: var(--blue-700);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.page-num-btn:hover {
  background-color: var(--blue-50);
  border-color: var(--blue-300);
}

.page-num-btn.active {
  background-color: var(--blue-600);
  border-color: var(--blue-600);
  color: #FFFFFF;
}

.page-num-ellipsis {
  padding: 0 4px;
  color: var(--text-muted);
}

/* Modal */
.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: rgba(8, 48, 107, 0.45);
  backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  animation: fadeIn 0.2s ease-out;
}

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

.modal-card {
  background: #FFFFFF;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  width: 100%;
  max-width: 760px;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  animation: slideUp 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.modal-header {
  padding: 20px 24px;
  border-bottom: 1px solid var(--border-light);
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  background-color: var(--blue-50);
}

.modal-badges {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
}

.modal-carrier-name {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--blue-900);
  letter-spacing: -0.01em;
}

.modal-carrier-dba {
  font-size: 0.88rem;
  color: var(--text-muted);
  font-style: italic;
  margin-top: 2px;
}

.modal-close-btn {
  background: none;
  border: none;
  font-size: 1.6rem;
  color: var(--blue-400);
  cursor: pointer;
  padding: 4px;
  line-height: 1;
}

.modal-close-btn:hover {
  color: var(--blue-900);
}

.modal-body {
  padding: 24px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.modal-action-bar {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border-light);
}

.modal-section {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.section-heading {
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
}

.info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 10px;
}

.info-grid.grid-2 {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.info-card {
  background-color: var(--blue-50);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.info-card.highlight-card {
  background-color: var(--blue-100);
  border-color: var(--border-medium);
}

.info-label {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
}

.info-value {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--blue-900);
  word-break: break-word;
}

.font-mono {
  font-family: var(--font-mono);
}

.font-bold {
  font-weight: 800;
}

.text-primary {
  color: var(--blue-600);
}

.modal-footer {
  padding: 16px 24px;
  background-color: var(--blue-50);
  border-top: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.last-synced-text {
  font-size: 0.76rem;
  color: var(--text-muted);
}

/* Toast Container */
.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 300;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.toast {
  background: var(--blue-900);
  color: #FFFFFF;
  font-size: 0.85rem;
  font-weight: 600;
  padding: 12px 18px;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 10px;
  animation: slideInRight 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

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

/* Responsive adjustments */
@media (max-width: 768px) {
  .app-main {
    padding: 16px;
    gap: 16px;
  }

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

  .brand-badge {
    display: none;
  }

  .system-status-pill {
    display: none;
  }

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

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

  .view-mode-toggle {
    margin-left: 0;
    justify-content: center;
  }
}