:root {
  --font-sans: "Inter", system-ui, -apple-system, sans-serif;
  --color-bg: #f1f5f9;
  --color-surface: #ffffff;
  --color-surface-elevated: #ffffff;
  --color-border: #e2e8f0;
  --color-border-light: #f1f5f9;
  --color-text: #0f172a;
  --color-text-muted: #64748b;
  --color-text-faint: #94a3b8;
  --color-primary: #0284c7;
  --color-primary-hover: #0369a1;
  --color-primary-soft: #e0f2fe;
  --color-primary-muted: #bae6fd;
  --color-accent: #06b6d4;
  --color-success: #10b981;
  --color-success-soft: #d1fae5;
  --color-warning: #f59e0b;
  --color-warning-soft: #fef3c7;
  --color-danger: #ef4444;
  --color-danger-soft: #fee2e2;
  --sidebar-width: 260px;
  --topbar-height: 64px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 20px;
  --shadow-xs: 0 1px 2px rgba(15, 23, 42, 0.04);
  --shadow-sm: 0 1px 3px rgba(15, 23, 42, 0.06), 0 1px 2px rgba(15, 23, 42, 0.04);
  --shadow-md: 0 4px 6px -1px rgba(15, 23, 42, 0.07), 0 2px 4px -2px rgba(15, 23, 42, 0.05);
  --shadow-lg: 0 10px 15px -3px rgba(15, 23, 42, 0.08), 0 4px 6px -4px rgba(15, 23, 42, 0.05);
  --transition: 0.18s ease;
}

.brand-logo {
  display: block;
  object-fit: contain;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  font-family: var(--font-sans);
  background: var(--color-bg);
  color: var(--color-text);
  -webkit-font-smoothing: antialiased;
  margin: 0;
}

/* ── Auth layout ── */
.auth-body {
  min-height: 100vh;
  background: linear-gradient(135deg, #0c4a6e 0%, #0284c7 45%, #06b6d4 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}

.auth-body::before {
  content: "";
  position: fixed;
  inset: 0;
  background:
    radial-gradient(circle at 20% 80%, rgba(255, 255, 255, 0.08) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(255, 255, 255, 0.06) 0%, transparent 40%);
  pointer-events: none;
}

.auth-card {
  width: 100%;
  max-width: 420px;
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(12px);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  padding: 2.25rem;
  position: relative;
  z-index: 1;
}

.auth-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.75rem;
}

.auth-brand-logo {
  width: 82px;
  height: 50px;
  flex: 0 0 auto;
}

.auth-brand-icon {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.25rem;
}

.auth-brand h1 {
  font-size: 1.35rem;
  font-weight: 700;
  margin: 0;
  letter-spacing: -0.02em;
}

.auth-brand p {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  margin: 0;
}

/* ── App shell ── */
.app-body {
  min-height: 100vh;
}

.app-shell {
  display: flex;
  min-height: 100vh;
}

.sidebar {
  width: var(--sidebar-width);
  background: var(--color-surface);
  border-right: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  z-index: 1040;
  transition: transform var(--transition);
}

.sidebar-brand {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 76px;
  padding: 0.85rem 1.25rem;
  text-decoration: none;
  color: var(--color-text);
  border-bottom: 1px solid var(--color-border-light);
}

.sidebar-brand-logo {
  width: 168px;
  max-width: 100%;
  height: 54px;
}

.sidebar-brand-icon {
  width: 36px;
  height: 36px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1rem;
  flex-shrink: 0;
}

.sidebar-brand span {
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: -0.02em;
}

.sidebar-nav {
  flex: 1;
  overflow-y: auto;
  padding: 0.75rem;
}

.sidebar-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.625rem 0.875rem;
  border-radius: var(--radius-sm);
  color: var(--color-text-muted);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  transition: background var(--transition), color var(--transition);
  margin-bottom: 2px;
}

.sidebar-link i {
  font-size: 1.1rem;
  width: 1.25rem;
  text-align: center;
  opacity: 0.75;
}

.sidebar-link:hover {
  background: var(--color-primary-soft);
  color: var(--color-primary);
}

.sidebar-link.active {
  background: var(--color-primary-soft);
  color: var(--color-primary);
  font-weight: 600;
}

.sidebar-link.active i {
  opacity: 1;
}

.sidebar-footer {
  padding: 1rem 1.25rem;
  border-top: 1px solid var(--color-border-light);
}

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

.user-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 0.85rem;
  flex-shrink: 0;
  text-transform: uppercase;
}

.user-chip-info {
  flex: 1;
  min-width: 0;
}

.user-chip-name {
  font-size: 0.875rem;
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.user-chip-role {
  font-size: 0.75rem;
  color: var(--color-text-faint);
}

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

.topbar {
  height: var(--topbar-height);
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  padding: 0 1.5rem;
  gap: 1rem;
  position: sticky;
  top: 0;
  z-index: 1030;
}

.topbar-toggle {
  width: 38px;
  height: 38px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 1.2rem;
  color: var(--color-text);
  cursor: pointer;
  transition: background var(--transition), border-color var(--transition), color var(--transition);
}

.topbar-toggle:hover {
  background: var(--color-primary-soft);
  border-color: var(--color-primary-muted);
  color: var(--color-primary);
}

.topbar-title {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--color-text-muted);
}

.app-content {
  flex: 1;
  padding: 1.5rem;
  padding-bottom: calc(1.5rem + 72px);
}

/* Mobile bottom nav */
.mobile-bottom-nav {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--color-surface);
  border-top: 1px solid var(--color-border);
  display: flex;
  justify-content: space-around;
  padding: 0.5rem 0 calc(0.5rem + env(safe-area-inset-bottom));
  z-index: 1040;
  box-shadow: 0 -4px 12px rgba(15, 23, 42, 0.06);
}

.mobile-nav-link {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.15rem;
  text-decoration: none;
  color: var(--color-text-faint);
  font-size: 0.65rem;
  font-weight: 500;
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-sm);
  transition: color var(--transition);
}

.mobile-nav-link i {
  font-size: 1.25rem;
}

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

/* ── Page header ── */
.page-header {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.page-header h1 {
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.025em;
  margin: 0 0 0.25rem;
}

.page-header .subtitle {
  color: var(--color-text-muted);
  font-size: 0.9rem;
  margin: 0;
}

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

/* ── Metric cards ── */
.metric-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.metric-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  box-shadow: var(--shadow-xs);
  transition: box-shadow var(--transition), transform var(--transition);
  position: relative;
  overflow: hidden;
}

.metric-card:hover {
  box-shadow: var(--shadow-sm);
  transform: translateY(-1px);
}

a.metric-card {
  display: block;
  color: inherit;
  cursor: pointer;
}

a.metric-card:hover {
  border-color: var(--color-primary-muted);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
  color: inherit;
}

a.metric-card:active {
  transform: translateY(0);
}

.metric-card-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  margin-bottom: 0.875rem;
}

.metric-card-icon.blue { background: var(--color-primary-soft); color: var(--color-primary); }
.metric-card-icon.green { background: var(--color-success-soft); color: var(--color-success); }
.metric-card-icon.amber { background: var(--color-warning-soft); color: var(--color-warning); }
.metric-card-icon.red { background: var(--color-danger-soft); color: var(--color-danger); }
.metric-card-icon.cyan { background: #cffafe; color: var(--color-accent); }

.metric-card-label {
  display: block;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--color-text-muted);
  margin-bottom: 0.25rem;
}

.metric-card-value {
  display: block;
  font-size: 1.75rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.1;
}

/* Legacy metric-panel support */
.metric-panel {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  box-shadow: var(--shadow-xs);
}

.metric-panel span {
  display: block;
  color: var(--color-text-muted);
  font-size: 0.8rem;
  font-weight: 500;
  margin-bottom: 0.25rem;
}

.metric-panel strong {
  display: block;
  font-size: 1.75rem;
  font-weight: 700;
  letter-spacing: -0.03em;
}

a.metric-panel {
  color: inherit;
  transition: box-shadow var(--transition), transform var(--transition), border-color var(--transition);
}

a.metric-panel:hover {
  border-color: var(--color-primary-muted);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
  color: inherit;
}

/* ── Cards & panels ── */
.card-modern {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-xs);
  overflow: hidden;
}

.card-modern-header {
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--color-border-light);
  font-weight: 600;
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.card-modern-body {
  padding: 1.25rem;
}

a.card-action {
  color: inherit;
  transition: box-shadow var(--transition), transform var(--transition), border-color var(--transition);
}

a.card-action:hover {
  border-color: var(--color-primary-muted);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
  color: inherit;
}

a.card-action .card-modern-header {
  justify-content: space-between;
}

.visit-card-link:hover {
  background: var(--color-bg);
}

.card {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-xs);
}

.card-header {
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border-light);
  font-weight: 600;
  font-size: 0.9rem;
  padding: 0.875rem 1.25rem;
}

/* ── Delivery cards (mobile-first) ── */
.delivery-card,
.visit-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1rem 1.15rem;
  margin-bottom: 0.75rem;
  box-shadow: var(--shadow-xs);
  transition: box-shadow var(--transition), border-color var(--transition), transform var(--transition);
}

a.delivery-card:hover,
a.visit-card:hover {
  border-color: var(--color-primary-muted);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

a.delivery-card:active,
a.visit-card:active {
  transform: translateY(0);
}

.route-progress {
  height: 6px;
  background: var(--color-border);
  border-radius: 99px;
  overflow: hidden;
  margin-bottom: 1.25rem;
}

.route-progress-bar {
  height: 100%;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  border-radius: 99px;
  transition: width 0.4s ease;
}

/* ── Status badges ── */
.badge-modern {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.3rem 0.65rem;
  border-radius: 99px;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.01em;
}

.badge-modern.pending { background: var(--color-warning-soft); color: #b45309; }
.badge-modern.completed { background: var(--color-success-soft); color: #047857; }
.badge-modern.active { background: var(--color-primary-soft); color: var(--color-primary); }
.badge-modern.neutral { background: var(--color-border-light); color: var(--color-text-muted); }

.status-badge { font-size: 0.72rem; }

/* ── Report tiles ── */
.report-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 1rem;
}

.report-tile {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  text-decoration: none;
  color: var(--color-text);
  box-shadow: var(--shadow-xs);
  transition: box-shadow var(--transition), border-color var(--transition), transform var(--transition);
  display: flex;
  align-items: center;
  gap: 0.875rem;
}

.report-tile:hover {
  border-color: var(--color-primary-muted);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
  color: var(--color-text);
}

.report-tile-icon {
  width: 42px;
  height: 42px;
  background: var(--color-primary-soft);
  color: var(--color-primary);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
  flex-shrink: 0;
}

.report-tile-text {
  font-weight: 600;
  font-size: 0.9rem;
}

.report-section-title {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-faint);
  margin: 1.5rem 0 0.75rem;
}

.report-section-title:first-child {
  margin-top: 0;
}

/* ── Tables ── */
.data-panel {
  margin-bottom: 1rem;
}

.data-panel-header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--color-border-light);
}

.data-panel-header h2 {
  font-size: 1rem;
  font-weight: 700;
  margin: 0 0 0.2rem;
}

.data-panel-header p {
  color: var(--color-text-muted);
  font-size: 0.85rem;
  margin: 0;
}

.data-search {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  min-width: min(100%, 360px);
}

.data-search > i {
  color: var(--color-text-faint);
  padding-left: 0.65rem;
}

.entity-cell {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  min-width: 220px;
}

.entity-avatar {
  width: 34px;
  height: 34px;
  border-radius: var(--radius-sm);
  background: var(--color-primary-soft);
  color: var(--color-primary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
}

.entity-cell span:not(.entity-avatar) {
  display: block;
  color: var(--color-text-faint);
  font-size: 0.78rem;
  margin-top: 0.1rem;
}

.table-empty {
  margin: 0.75rem;
  padding: 2rem 1rem;
}

.table-modern {
  background: var(--color-surface);
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-xs);
}

.table-modern .table {
  margin-bottom: 0;
}

.app-content .table {
  --bs-table-bg: transparent;
}

.app-content .table thead th {
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-text-muted);
  padding: 0.75rem 1rem;
}

.app-content .table tbody td {
  padding: 0.875rem 1rem;
  vertical-align: middle;
  border-bottom: 1px solid var(--color-border-light);
  font-size: 0.9rem;
}

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

.app-content .table tbody tr:hover {
  background: rgba(2, 132, 199, 0.03);
}

.app-content .table a {
  color: var(--color-primary);
  font-weight: 500;
  text-decoration: none;
}

.app-content .table a:hover {
  text-decoration: underline;
}

/* ── Forms ── */
.form-control,
.form-select {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 0.625rem 0.875rem;
  font-size: 0.9rem;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.form-control:focus,
.form-select:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(2, 132, 199, 0.15);
}

.form-label {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--color-text);
  margin-bottom: 0.375rem;
}

.required-mark {
  font-weight: 700;
}

.form-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  box-shadow: var(--shadow-xs);
  max-width: 640px;
}

.search-bar {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 0.25rem;
  box-shadow: var(--shadow-xs);
}

.search-bar .form-control {
  border: none;
  box-shadow: none;
}

.search-bar .form-control:focus {
  box-shadow: none;
}

.filter-panel {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
  margin-bottom: 1rem;
}

.filter-panel > .form-control,
.filter-panel > .form-select {
  flex: 1 1 150px;
  min-width: 130px;
  max-width: 200px;
}

.filter-panel > input[type="search"] {
  flex: 2 1 200px;
  max-width: 280px;
}

.filter-panel > .btn,
.filter-panel > a.btn,
.filter-panel-actions {
  flex: 0 0 auto;
}

.filter-panel-actions {
  display: inline-flex;
  gap: 0.5rem;
  align-items: center;
}

/* ── Buttons ── */
.btn {
  border-radius: var(--radius-sm);
  font-weight: 500;
  font-size: 0.875rem;
  padding: 0.5rem 1rem;
  transition: all var(--transition);
}

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

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

.btn-outline-primary {
  color: var(--color-primary);
  border-color: var(--color-primary-muted);
}

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

.btn-sm {
  padding: 0.35rem 0.75rem;
  font-size: 0.8rem;
}

/* ── Alerts ── */
.alert {
  border: none;
  border-radius: var(--radius-md);
  font-size: 0.9rem;
}

.alert-success { background: var(--color-success-soft); color: #047857; }
.alert-danger, .alert-error { background: var(--color-danger-soft); color: #b91c1c; }
.alert-warning { background: var(--color-warning-soft); color: #b45309; }
.alert-info { background: var(--color-primary-soft); color: var(--color-primary-hover); }

/* ── Empty state ── */
.empty-state {
  text-align: center;
  padding: 3rem 1.5rem;
  background: var(--color-surface);
  border: 1px dashed var(--color-border);
  border-radius: var(--radius-md);
}

.empty-state i {
  font-size: 2.5rem;
  color: var(--color-text-faint);
  margin-bottom: 1rem;
}

.empty-state p {
  color: var(--color-text-muted);
  margin-bottom: 1rem;
}

/* ── Tabs ── */
.nav-tabs {
  border-bottom: 1px solid var(--color-border);
  gap: 0.25rem;
}

.nav-tabs .nav-link {
  border: none;
  border-radius: var(--radius-sm) var(--radius-sm) 0 0;
  color: var(--color-text-muted);
  font-weight: 500;
  font-size: 0.875rem;
  padding: 0.625rem 1rem;
}

.nav-tabs .nav-link.active {
  background: var(--color-surface);
  color: var(--color-primary);
  border-bottom: 2px solid var(--color-primary);
}

.tab-content {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-top: none;
  border-radius: 0 0 var(--radius-md) var(--radius-md);
  padding: 1.25rem;
}

/* ── List groups ── */
.list-group-item {
  border-color: var(--color-border-light);
  padding: 0.875rem 1.15rem;
  font-size: 0.9rem;
}

.list-group-item-action:hover {
  background: var(--color-primary-soft);
}

/* ── Pagination ── */
.pagination .page-link {
  border-color: var(--color-border);
  color: var(--color-text-muted);
  border-radius: var(--radius-sm);
  margin: 0 2px;
  font-size: 0.875rem;
}

.pagination .page-item.disabled .page-link {
  background: var(--color-bg);
}

/* ── Sidebar overlay (mobile) ── */
.sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.4);
  z-index: 1035;
  backdrop-filter: blur(2px);
}

.sidebar-overlay.show {
  display: block;
}

/* ── Responsive ── */
@media (max-width: 991.98px) {
  .sidebar {
    transform: translateX(-100%);
  }

  .sidebar.open {
    transform: translateX(0);
    box-shadow: var(--shadow-lg);
  }

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

  .app-content {
    padding: 1rem;
    padding-bottom: calc(1rem + 72px);
  }

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

  .btn-mobile-full {
    width: 100%;
  }

  .filter-panel > .form-control,
  .filter-panel > .form-select,
  .filter-panel > input[type="search"] {
    max-width: none;
    flex: 1 1 100%;
  }

  .filter-panel-actions {
    width: 100%;
    justify-content: flex-start;
  }
}

@media (min-width: 992px) {
  .app-shell.sidebar-collapsed .sidebar {
    transform: translateX(-100%);
  }

  .app-shell.sidebar-collapsed .app-main {
    margin-left: 0;
  }

  .mobile-bottom-nav {
    display: none;
  }

  .app-content {
    padding-bottom: 1.5rem;
  }
}

.input-group-text {
  border-color: var(--color-border);
  border-radius: var(--radius-sm) 0 0 var(--radius-sm);
}

.input-group .form-control {
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.font-monospace {
  font-family: ui-monospace, monospace;
  font-size: 0.85em;
}

@media (max-width: 575.98px) {
  .metric-grid {
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
  }

  .metric-card-value,
  .metric-panel strong {
    font-size: 1.4rem;
  }

  .page-header h1 {
    font-size: 1.25rem;
  }
}

/* ── Loading states ── */
.full-page-loader {
  position: fixed;
  inset: 0;
  z-index: 3000;
  background: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.18s ease, visibility 0.18s ease;
}

.full-page-loader.is-active,
html.is-page-loading .full-page-loader {
  opacity: 1;
  visibility: visible;
}

.full-page-loader__inner {
  display: flex;
  align-items: center;
  justify-content: center;
}

.arc-spinner {
  width: 52px;
  height: 52px;
  color: var(--color-primary);
}

.arc-spinner__svg {
  width: 100%;
  height: 100%;
}

.arc-spinner__rotate {
  transform-origin: 25px 25px;
  animation: arc-spinner-rotate 1.1s linear infinite;
}

.arc-spinner__arc {
  fill: none;
  stroke: currentColor;
  stroke-width: 4;
  stroke-linecap: round;
  stroke-dasharray: 32 108;
}

.arc-spinner__arc--offset {
  transform: rotate(180deg);
  transform-origin: 25px 25px;
  opacity: 0.55;
}

@keyframes arc-spinner-rotate {
  100% {
    transform: rotate(360deg);
  }
}

#page-loader {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  z-index: 2000;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.15s ease;
}

#page-loader.is-active,
html.is-page-loading #page-loader {
  opacity: 1;
}

.page-loader-bar {
  height: 100%;
  width: 35%;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  border-radius: 0 2px 2px 0;
  animation: page-loader-slide 1.1s ease-in-out infinite;
  box-shadow: 0 0 12px rgba(2, 132, 199, 0.45);
}

@keyframes page-loader-slide {
  0% {
    transform: translateX(-120%);
  }
  100% {
    transform: translateX(320%);
  }
}

html.is-page-loading .app-content {
  transition: opacity 0.15s ease;
}

.loading-skeleton .placeholder {
  border-radius: 6px;
  display: block;
}

.skeleton-cell {
  height: 0.85rem;
  width: 72%;
  max-width: 8rem;
}

.skeleton-cell-head {
  width: 55%;
  max-width: 5.5rem;
}

.skeleton-title {
  height: 1.5rem;
  width: 14rem;
  max-width: 45%;
  margin-bottom: 0.5rem;
}

.skeleton-subtitle {
  height: 0.85rem;
  width: 10rem;
  max-width: 35%;
}

.skeleton-metric-label {
  height: 0.8rem;
  width: 60%;
  margin-bottom: 0.65rem;
}

.skeleton-metric-value {
  height: 1.6rem;
  width: 40%;
}

.skeleton-card-item {
  min-height: 5.5rem;
  padding: 1rem 1.1rem;
}

.skeleton-card-title {
  height: 1rem;
  width: 45%;
  margin-bottom: 0.55rem;
}

.skeleton-card-meta {
  height: 0.8rem;
  width: 70%;
}

.skeleton-notice-title {
  height: 0.75rem;
  width: 25%;
  margin-bottom: 0.5rem;
}

.skeleton-notice-body {
  height: 0.85rem;
  width: 80%;
}

.notification-skeleton-item {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 0.9rem 1rem;
  margin-bottom: 0.5rem;
}

.table-skeleton .table td,
.table-skeleton .table th {
  vertical-align: middle;
  padding-top: 0.9rem;
  padding-bottom: 0.9rem;
}

.table-skeleton .skeleton-row td {
  border-color: var(--color-border-light);
}

[data-table-container],
[id$="-results"],
#notification-list {
  transition: opacity 0.15s ease;
}

.loading-skeleton-active {
  min-height: 12rem;
}

.htmx-indicator {
  display: inline-flex;
  align-items: center;
  opacity: 0;
  transition: opacity 0.2s ease;
}

.htmx-indicator.is-visible,
.htmx-request .htmx-indicator {
  opacity: 1;
}

.is-form-loading {
  pointer-events: none;
}

.is-form-loading .form-control,
.is-form-loading .form-select,
.is-form-loading .form-check-input {
  opacity: 0.72;
}

button.is-loading,
.btn.is-loading {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
}

.filter-panel .htmx-indicator {
  align-self: center;
}

.metric-grid.htmx-request {
  opacity: 0.65;
  transition: opacity 0.15s ease;
}