:root {
  --app-primary: #4f46e5;
  --app-primary-dark: #4338ca;
  --app-accent: #06b6d4;
  --app-bg: #f1f5f9;
  --app-border: #e2e8f0;
  --app-text: #1e293b;
  --app-muted: #64748b;
  --app-radius: 14px;
  --app-shadow: 0 4px 20px rgba(15, 23, 42, 0.06);
  --app-topbar-height: 64px;
}

/* Layout fixes — keep AdminLTE structure intact */
.content-header .container-fluid.mt-5,
.content-header .container-fluid { margin-top: 0 !important; }
section.content.mt-5,
.content-wrapper.mt-5 { margin-top: 0 !important; }

body.app-body {
  font-family: 'Inter', 'Source Sans Pro', sans-serif;
  min-height: 100vh;
}

html, body.app-body {
  height: 100%;
}

.content-wrapper {
  background: var(--app-bg) !important;
}

/* Navbar — unified top bar aligned with sidebar brand */
.app-navbar {
  border-bottom: 1px solid var(--app-border);
  box-shadow: none;
  height: var(--app-topbar-height);
  min-height: var(--app-topbar-height);
  padding: 0 16px 0 8px;
  display: flex;
  align-items: center;
}

.app-navbar-left {
  flex: 1;
  min-width: 0;
}

.app-breadcrumb {
  display: flex;
  align-items: center;
  min-width: 0;
  margin: 0;
  padding: 0;
}

.app-breadcrumb-current {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--app-text);
  line-height: 1;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.business-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: #f8fafc;
  border: 1px solid var(--app-border);
  border-radius: 999px;
  color: var(--app-muted);
  font-size: 0.82rem;
  font-weight: 600;
  padding: 7px 14px;
  line-height: 1;
  max-width: 200px;
}

.business-pill span {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.business-pill i {
  color: var(--app-primary);
  font-size: 0.78rem;
}

.business-switcher {
  background: #f8fafc !important;
  border: 1px solid var(--app-border) !important;
  border-radius: 999px !important;
  color: var(--app-text) !important;
  font-weight: 600;
  font-size: 0.82rem;
  padding: 7px 14px !important;
  line-height: 1;
  display: inline-flex !important;
  align-items: center;
}

.business-switcher i.fa-building {
  color: var(--app-primary);
}

.business-switcher-label {
  max-width: 140px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.user-menu {
  display: flex !important;
  align-items: center;
  padding: 4px 8px !important;
  border-radius: 10px;
}

.user-menu img {
  width: 34px;
  height: 34px;
  border-radius: 50%;
}

.btn-nav-icon {
  width: 38px;
  height: 38px;
  display: inline-flex !important;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  color: var(--app-muted) !important;
}

.btn-nav-icon:hover {
  background: #f1f5f9;
  color: var(--app-primary) !important;
}

.dropdown-item.active {
  background: #eef2ff;
  color: var(--app-primary);
}

/* Sidebar base — dual-rail styles live in nav-dual.css */
.app-sidebar.main-sidebar {
  background: transparent !important;
  box-shadow: none !important;
  position: fixed !important;
  top: 0 !important;
  bottom: 0 !important;
  left: 0 !important;
  height: 100vh !important;
  min-height: 100vh !important;
  max-height: 100vh !important;
  display: flex !important;
  flex-direction: column !important;
  overflow: hidden !important;
  z-index: 1038;
}

.app-sidebar.main-sidebar::before {
  content: none !important;
  display: none !important;
}

.app-sidebar .app-brand-link {
  flex: 0 0 var(--app-topbar-height);
}

.app-sidebar .sidebar {
  flex: 1 1 auto;
  height: auto !important;
  min-height: 0 !important;
  max-height: none !important;
  overflow-x: hidden;
  overflow-y: auto;
  padding-bottom: 1.5rem;
  -webkit-overflow-scrolling: touch;
}

/* When OverlayScrollbars wraps the sidebar menu */
.app-sidebar .sidebar.os-host,
.app-sidebar .sidebar .os-host {
  flex: 1 1 auto !important;
  height: 100% !important;
  min-height: 0 !important;
  width: 100% !important;
}

.app-sidebar .sidebar .os-padding,
.app-sidebar .sidebar .os-viewport,
.app-sidebar .sidebar .os-content {
  height: 100% !important;
}

.app-sidebar .sidebar::-webkit-scrollbar {
  width: 5px;
}

.app-sidebar .sidebar::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.15);
  border-radius: 4px;
}

.layout-fixed .wrapper .app-sidebar .sidebar {
  height: auto !important;
}

.layout-fixed .app-sidebar.main-sidebar {
  height: 100vh !important;
  min-height: 100vh !important;
  bottom: 0 !important;
}

.nav-compact .nav-header {
  padding: 14px 18px 6px;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.38) !important;
  background: transparent;
}

.nav-compact > .nav-item > .nav-link {
  display: flex;
  align-items: center;
  border-radius: 10px;
  margin: 2px 10px;
  padding: 10px 12px;
  color: rgba(255, 255, 255, 0.82) !important;
  font-weight: 500;
  transition: background 0.15s ease, color 0.15s ease;
}

.nav-compact > .nav-item > .nav-link .nav-icon {
  width: 1.4rem;
  text-align: center;
  font-size: 0.95rem;
  margin-right: 10px;
  color: rgba(255, 255, 255, 0.55);
}

.nav-compact > .nav-item > .nav-link p {
  flex: 1;
  margin: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-compact > .nav-item > .nav-link.active,
.nav-compact > .nav-item > .nav-link:hover {
  background: rgba(99, 102, 241, 0.2) !important;
  color: #fff !important;
}

.nav-compact > .nav-item > .nav-link.active {
  box-shadow: inset 3px 0 0 #818cf8;
}

.nav-compact > .nav-item > .nav-link.active .nav-icon,
.nav-compact > .nav-item > .nav-link:hover .nav-icon {
  color: #a5b4fc;
}

.nav-compact .nav-treeview {
  padding-left: 6px;
  margin-left: 22px;
  border-left: 1px solid rgba(255, 255, 255, 0.1);
}

.nav-compact .nav-treeview > .nav-item > .nav-link {
  padding: 8px 12px 8px 8px;
  margin: 1px 8px 1px 0;
  border-radius: 8px;
  color: rgba(255, 255, 255, 0.65) !important;
  font-size: 0.88rem;
}

.nav-compact .nav-treeview .nav-icon {
  font-size: 0.55rem !important;
  color: rgba(255, 255, 255, 0.35) !important;
}

.nav-compact .nav-treeview > .nav-item > .nav-link.active {
  background: rgba(99, 102, 241, 0.15) !important;
  color: #fff !important;
}

.nav-compact .nav-treeview > .nav-item > .nav-link.active .nav-icon {
  color: #818cf8 !important;
}

.nav-compact .has-treeview.menu-open > .nav-link .right {
  transform: rotate(-90deg);
  transition: transform 0.2s ease;
}

.sidebar-mini.sidebar-collapse .app-brand-link .brand-app-name {
  display: none;
}

.sidebar-mini.sidebar-collapse .app-brand-link {
  justify-content: center;
  padding: 0 !important;
}

.sidebar-mini.sidebar-collapse .brand-icon {
  margin: 0;
}

.sidebar-mini.sidebar-collapse .nav-compact .nav-header {
  display: none;
}

.sidebar-mini.sidebar-collapse .nav-compact > .nav-item > .nav-link p {
  display: none;
}

.sidebar-mini.sidebar-collapse .nav-compact > .nav-item > .nav-link {
  justify-content: center;
  padding: 10px;
  margin: 2px 6px;
}

.sidebar-mini.sidebar-collapse .nav-compact > .nav-item > .nav-link .nav-icon {
  margin-right: 0;
  font-size: 1.05rem;
}

.app-brand-link {
  display: flex !important;
  align-items: center;
  gap: 10px;
  height: var(--app-topbar-height) !important;
  min-height: var(--app-topbar-height) !important;
  padding: 0 16px !important;
  border-bottom: 1px solid rgba(255,255,255,0.08) !important;
  overflow: hidden;
  background: #0f172a;
}

.brand-icon {
  width: 36px;
  height: 36px;
  flex-shrink: 0;
  border-radius: 10px;
  background: linear-gradient(135deg, #6366f1, #0891b2);
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  box-shadow: 0 4px 12px rgba(99, 102, 241, 0.35);
}

.brand-app-name {
  color: #fff;
  font-size: 1rem;
  font-weight: 700;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  letter-spacing: -0.01em;
}

/* Header quick actions */
.nav-toggle-btn {
  width: 40px;
  height: 40px;
  display: inline-flex !important;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  color: var(--app-text) !important;
  padding: 0 !important;
}

.nav-toggle-btn:hover {
  background: #f1f5f9;
}

.header-actions {
  gap: 4px;
  flex-shrink: 0;
}

.header-actions .nav-item {
  display: flex;
  align-items: center;
}

.header-actions .header-action-btn {
  border-radius: 8px;
  font-weight: 600;
  padding: 7px 14px;
  white-space: nowrap;
}

.header-actions .btn-outline-primary {
  border-color: #c7d2fe;
  color: var(--app-primary);
}

.header-actions .btn-outline-primary:hover {
  background: #eef2ff;
}

.layout-fixed .brand-link {
  height: var(--app-topbar-height) !important;
  line-height: var(--app-topbar-height);
}

@media (min-width: 992px) {
  body.app-body.layout-fixed .wrapper .app-sidebar.main-sidebar {
    height: 100vh !important;
    min-height: 100vh !important;
  }

  .layout-fixed.sidebar-mini .main-header,
  .layout-fixed.sidebar-mini .content-wrapper,
  .layout-fixed.sidebar-mini .main-footer {
    transition: margin-left 0.3s ease;
  }
}

.main-header.app-navbar {
  z-index: 1034;
}

/* Cards global polish */
.card {
  border: none;
  border-radius: var(--app-radius);
  box-shadow: var(--app-shadow);
}

.main-footer {
  border-top: 1px solid var(--app-border);
  background: #fff;
}

/* Dashboard */
.dashboard-page .content-header { display: none; }

.dashboard-hero {
  background: linear-gradient(135deg, #312e81 0%, #4f46e5 50%, #0891b2 100%);
  color: #fff;
  border-radius: var(--app-radius);
  padding: 28px 32px;
  box-shadow: var(--app-shadow);
}

.dashboard-eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.72rem;
  opacity: 0.8;
  margin-bottom: 6px;
}

.dashboard-hero h1 {
  font-size: 1.75rem;
  font-weight: 700;
  margin: 0 0 6px;
}

.dashboard-subtitle {
  margin: 0;
  opacity: 0.88;
  font-size: 0.92rem;
}

.quick-links-inline {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.quick-link-sm {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  border-radius: 10px;
  background: #fff;
  border: 1px solid var(--app-border);
  color: var(--app-text);
  font-size: 0.88rem;
  font-weight: 600;
  text-decoration: none !important;
  box-shadow: var(--app-shadow);
  transition: all 0.15s ease;
}

.quick-link-sm i { color: var(--app-primary); }

.quick-link-sm:hover {
  background: #eef2ff;
  border-color: #c7d2fe;
  color: var(--app-primary);
  transform: translateY(-1px);
}

.metric-card {
  background: #fff;
  border-radius: var(--app-radius);
  padding: 16px 18px;
  display: flex;
  align-items: center;
  gap: 14px;
  border: 1px solid var(--app-border);
  box-shadow: var(--app-shadow);
  height: auto;
  min-height: 0;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

/* Equal height only when a single card sits in a grid column */
.row > [class*="col-"] > .metric-card:only-child {
  height: 100%;
}

.metric-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(15, 23, 42, 0.1);
}

.metric-icon {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: #fff;
  flex-shrink: 0;
}

.metric-customers .metric-icon { background: linear-gradient(135deg, #ef4444, #f97316); }
.metric-suppliers .metric-icon { background: linear-gradient(135deg, #10b981, #059669); }
.metric-sales .metric-icon { background: linear-gradient(135deg, #3b82f6, #2563eb); }
.metric-purchase .metric-icon { background: linear-gradient(135deg, #8b5cf6, #7c3aed); }

.metric-body span {
  display: block;
  color: var(--app-muted);
  font-size: 0.85rem;
  margin-bottom: 2px;
}

.metric-body h3 {
  margin: 0;
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--app-text);
}

.panel-card {
  background: #fff;
  border-radius: var(--app-radius);
  border: 1px solid var(--app-border);
  box-shadow: var(--app-shadow);
  overflow: hidden;
  width: 100%;
}

.panel-card-accent {
  background: linear-gradient(180deg, #fff 0%, #f8fafc 100%);
}

.panel-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--app-border);
}

.panel-card-header h4 {
  margin: 0;
  font-size: 0.95rem;
  font-weight: 700;
}

.panel-badge {
  background: #eef2ff;
  color: var(--app-primary);
  font-size: 0.72rem;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 999px;
}

.panel-stat-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  padding: 20px;
}

.panel-stat-row small {
  display: block;
  color: var(--app-muted);
  margin-bottom: 4px;
  font-size: 0.82rem;
}

.panel-stat-row strong {
  font-size: 1.25rem;
  font-weight: 700;
}

.table-modern thead th {
  background: #f8fafc;
  border-bottom: 1px solid var(--app-border);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--app-muted);
  font-weight: 600;
}

.table-modern tbody td {
  vertical-align: middle;
  font-size: 0.9rem;
}

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

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

/* Login */
.login-page {
  min-height: 100vh;
  background: linear-gradient(135deg, #eef2ff 0%, #f8fafc 50%, #ecfeff 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.login-shell {
  width: 100%;
  max-width: 960px;
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  background: #fff;
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 20px 50px rgba(15, 23, 42, 0.12);
}

.login-panel-brand {
  background: linear-gradient(160deg, #312e81, #4f46e5, #0891b2);
  color: #fff;
  padding: 48px;
}

.login-brand-badge {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: rgba(255,255,255,0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  margin-bottom: 24px;
}

.login-panel-brand h1 {
  font-size: 1.85rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.login-features {
  list-style: none;
  padding: 0;
  margin-top: 24px;
}

.login-features li { padding: 7px 0; }
.login-features li:before { content: "✓ "; font-weight: 700; }

.login-panel-form {
  padding: 48px;
  display: flex;
  align-items: center;
}

.authincation-content h2 { font-weight: 700; }

.authincation-content .form-control {
  height: 46px;
  border-radius: 10px;
}

.btn-login {
  height: 46px;
  border-radius: 10px;
  font-weight: 600;
}

.business-card {
  border: 1px solid var(--app-border);
  border-radius: var(--app-radius);
  padding: 18px;
  background: #fff;
  box-shadow: var(--app-shadow);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.business-card-active {
  border-color: #34d399;
  box-shadow: 0 0 0 1px rgba(16, 185, 129, 0.25), var(--app-shadow);
}

.business-card-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 8px;
}

.business-card-top h5 {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 700;
}

.business-meta {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  font-size: 0.88rem;
  margin-bottom: 0.35rem;
}

.business-meta i {
  width: 14px;
  margin-top: 3px;
  color: var(--app-muted);
}

.business-card-actions {
  margin-top: auto;
  padding-top: 12px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

/* Shared page hero */
.page-hero {
  background: linear-gradient(135deg, #1e3a8a 0%, #4f46e5 55%, #0891b2 100%);
  color: #fff;
  border-radius: var(--app-radius);
  padding: 24px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  box-shadow: var(--app-shadow);
}

.page-hero-eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.7rem;
  opacity: 0.8;
  margin-bottom: 4px;
}

.page-hero h1 {
  font-size: 1.6rem;
  font-weight: 700;
  margin: 0 0 4px;
}

.page-hero-subtitle {
  margin: 0;
  opacity: 0.88;
  font-size: 0.9rem;
}

.page-hero-actions {
  display: flex;
  gap: 8px;
  flex-shrink: 0;
}

.page-hero-actions .btn {
  border-radius: 10px;
  font-weight: 600;
  white-space: nowrap;
}

.panel-subtext {
  color: var(--app-muted);
  font-size: 0.82rem;
  margin-top: 2px;
}

.table-panel-header {
  gap: 12px;
}

.panel-card-body {
  padding: 16px 20px 20px;
}

/* Insight cards */
.insight-card {
  background: #fff;
  border: 1px solid var(--app-border);
  border-radius: var(--app-radius);
  padding: 16px 18px;
  box-shadow: var(--app-shadow);
  height: auto;
  min-height: 0;
}

.row > [class*="col-"] > .insight-card:only-child {
  height: 100%;
}

.insight-label {
  color: var(--app-muted);
  font-size: 0.82rem;
  font-weight: 600;
  margin-bottom: 6px;
}

.insight-value {
  font-size: 1.55rem;
  font-weight: 700;
  color: var(--app-text);
  line-height: 1.2;
}

.insight-bar {
  height: 8px;
  background: #e2e8f0;
  border-radius: 999px;
  margin: 12px 0 8px;
  overflow: hidden;
}

.insight-bar span {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, #4f46e5, #06b6d4);
  border-radius: 999px;
}

.insight-note {
  color: var(--app-muted);
  font-size: 0.78rem;
}

.insight-links {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 8px;
}

.insight-links a {
  color: var(--app-text);
  font-size: 0.88rem;
  font-weight: 600;
  text-decoration: none;
}

.insight-links a i {
  color: var(--app-primary);
  width: 18px;
  margin-right: 6px;
}

.insight-links a:hover {
  color: var(--app-primary);
}

/* Modern table extras */
.table-modern {
  width: 100% !important;
}

.table-person strong {
  color: var(--app-text);
  font-weight: 600;
}

.table-id {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.78rem;
  color: var(--app-muted);
}

.table-address {
  display: inline-block;
  max-width: 180px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  vertical-align: middle;
}

.badge-due {
  display: inline-block;
  background: #fef2f2;
  color: #dc2626;
  border: 1px solid #fecaca;
  border-radius: 999px;
  padding: 4px 10px;
  font-weight: 700;
  font-size: 0.78rem;
}

.badge-clear {
  display: inline-block;
  background: #ecfdf5;
  color: #059669;
  border: 1px solid #a7f3d0;
  border-radius: 999px;
  padding: 4px 10px;
  font-weight: 700;
  font-size: 0.78rem;
}

.badge-warning-soft {
  display: inline-block;
  background: #fffbeb;
  color: #d97706;
  border: 1px solid #fde68a;
  border-radius: 999px;
  padding: 4px 10px;
  font-weight: 700;
  font-size: 0.78rem;
}

.badge-category {
  display: inline-block;
  background: #eef2ff;
  color: var(--app-primary);
  border: 1px solid #c7d2fe;
  border-radius: 999px;
  padding: 4px 10px;
  font-size: 0.76rem;
  font-weight: 600;
}

.badge-source-factory,
.badge-source-buy {
  display: inline-block;
  border-radius: 999px;
  padding: 4px 10px;
  font-size: 0.76rem;
  font-weight: 600;
}

.badge-source-factory {
  background: #ecfeff;
  color: #0891b2;
  border: 1px solid #a5f3fc;
}

.badge-source-buy {
  background: #f5f3ff;
  color: #7c3aed;
  border: 1px solid #ddd6fe;
}

.table-actions {
  display: inline-flex;
  gap: 6px;
  align-items: center;
  justify-content: center;
}

.btn-action {
  width: 34px;
  height: 34px;
  border: 1px solid var(--app-border);
  border-radius: 8px;
  background: #fff;
  color: var(--app-muted);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  padding: 0;
  line-height: 1;
  text-decoration: none !important;
  transition: all 0.15s ease;
}

.btn-action-edit:hover { background: #eef2ff; color: var(--app-primary); border-color: #c7d2fe; }
.btn-action-pay:hover { background: #ecfeff; color: #0891b2; border-color: #a5f3fc; }
.btn-action-delete:hover { background: #fef2f2; color: #dc2626; border-color: #fecaca; }

/* App modal */
.app-modal {
  border: none;
  border-radius: 16px;
  overflow: hidden;
}

.app-modal .modal-header {
  border-bottom: 1px solid var(--app-border);
  padding: 20px 24px;
  background: #fff;
  align-items: flex-start;
}

.app-modal .modal-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--app-text);
  margin: 0;
}

.app-modal .modal-subtitle {
  color: var(--app-muted);
  font-size: 0.82rem;
  margin-top: 4px;
}

.app-modal .modal-body {
  padding: 20px 24px 24px;
}

.app-modal .form-control {
  border-radius: 10px;
  border-color: #dbe3ee;
  min-height: 42px;
}

.app-modal .form-control:focus {
  border-color: #a5b4fc;
  box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.12);
}

.app-modal label {
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--app-text);
}

.modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
}

.modal-actions .btn {
  border-radius: 10px;
  font-weight: 600;
  min-width: 120px;
}

.page-hero-suppliers {
  background: linear-gradient(135deg, #134e4a 0%, #059669 55%, #0891b2 100%);
}

.page-hero-categories {
  background: linear-gradient(135deg, #581c87 0%, #7c3aed 55%, #db2777 100%);
}

.page-hero-products {
  background: linear-gradient(135deg, #1e3a8a 0%, #2563eb 55%, #06b6d4 100%);
}

.page-hero-sell {
  background: linear-gradient(135deg, #7c2d12 0%, #ea580c 50%, #f59e0b 100%);
}

.page-hero-returns {
  background: linear-gradient(135deg, #7f1d1d 0%, #dc2626 50%, #f97316 100%);
}

.page-hero-purchase {
  background: linear-gradient(135deg, #134e4a 0%, #0d9488 50%, #0891b2 100%);
}

.page-hero-purchase-refunds {
  background: linear-gradient(135deg, #3f1d4d 0%, #9333ea 50%, #db2777 100%);
}

.page-hero-expense {
  background: linear-gradient(135deg, #7c2d12 0%, #c2410c 45%, #ea580c 100%);
}

.page-hero-staff {
  background: linear-gradient(135deg, #1e3a5f 0%, #2563eb 50%, #0ea5e9 100%);
}

.page-hero-backup {
  background: linear-gradient(135deg, #0f172a 0%, #334155 50%, #0ea5e9 100%);
}

.page-hero-business {
  background: linear-gradient(135deg, #064e3b 0%, #059669 50%, #14b8a6 100%);
}

.page-hero-pl {
  background: linear-gradient(135deg, #312e81 0%, #4f46e5 50%, #0ea5e9 100%);
}

.page-businesses .metric-body h3 {
  font-size: 1.15rem;
  word-break: break-word;
}

.purchase-finance-box {
  background: #f8fafc;
  border: 1px solid var(--app-border);
  border-radius: 12px;
  padding: 14px 16px;
}

.purchase-finance-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  font-size: 0.9rem;
  padding: 4px 0;
  color: var(--app-text);
}

.purchase-finance-total {
  margin-top: 6px;
  padding-top: 10px;
  border-top: 1px dashed #cbd5e1;
  font-weight: 600;
}

.purchase-finance-total strong {
  font-size: 1.05rem;
}

.backup-table-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 10px;
}

.backup-table-item {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  padding: 12px 14px;
  border: 1px solid var(--app-border);
  border-radius: 12px;
  background: #f8fafc;
  cursor: pointer;
  font-weight: 500;
  color: var(--app-text);
  transition: border-color 0.15s ease, background 0.15s ease;
}

.backup-table-item:hover {
  border-color: #93c5fd;
  background: #eff6ff;
}

.backup-table-item input {
  margin: 0;
  flex-shrink: 0;
}

.page-backup .metric-body h3 {
  font-size: 1.15rem;
  word-break: break-word;
}

.report-date-range {
  background: #fff;
  cursor: pointer;
  padding: 10px 14px;
  border: 1px solid #dbe3ee;
  border-radius: 10px;
  width: 100%;
  min-height: 42px;
  color: var(--app-text);
  font-weight: 500;
}

.report-date-range:hover {
  border-color: #a5b4fc;
}

.report-result-table thead th {
  background: #f8fafc;
  border-bottom: 1px solid var(--app-border);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--app-muted);
  font-weight: 700;
  white-space: nowrap;
}

.report-result-table tbody td {
  vertical-align: middle;
  font-size: 0.9rem;
}

.report-total-row td {
  background: #f8fafc;
  border-top: 1px solid var(--app-border) !important;
}

.page-sales-report .select2-container {
  width: 100% !important;
}

.page-purchase-report .select2-container {
  width: 100% !important;
}

.page-sell-pay-report .select2-container {
  width: 100% !important;
}

.page-purchase-pay-report .select2-container {
  width: 100% !important;
}

.pl-table td {
  padding: 14px 20px;
  border-top: 1px solid #f1f5f9;
  font-size: 0.92rem;
  color: var(--app-text);
}

.pl-table tr:first-child td {
  border-top: none;
}

.pl-total-row td {
  background: #f8fafc;
  border-top: 1px solid var(--app-border) !important;
}

.pl-profit td {
  background: #ecfdf5 !important;
  color: #059669;
}

.pl-loss td {
  background: #fef2f2 !important;
  color: #dc2626;
}

.table-desc {
  display: inline-block;
  max-width: 280px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  vertical-align: middle;
  color: var(--app-muted);
  font-size: 0.88rem;
}

/* App forms */
.app-form .form-control,
.app-form .select2-container .select2-selection--single {
  border-radius: 10px;
  border-color: #dbe3ee;
  min-height: 42px;
}

.app-form .form-control:focus {
  border-color: #a5b4fc;
  box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.12);
}

.app-form label {
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--app-text);
}

.form-section-title {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--app-muted);
  margin: 8px 0 14px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--app-border);
}

.form-hint {
  display: block;
  margin-top: 6px;
  color: var(--app-muted);
  font-size: 0.78rem;
}

.form-hint a {
  color: var(--app-primary);
  font-weight: 600;
}

.form-actions {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  padding-top: 8px;
  border-top: 1px solid var(--app-border);
  margin-top: 8px;
}

.form-actions .btn {
  border-radius: 10px;
  font-weight: 600;
  min-width: 120px;
}

.form-tips {
  margin: 8px 0 0;
  padding-left: 18px;
  color: var(--app-muted);
  font-size: 0.86rem;
}

.form-tips li {
  margin-bottom: 8px;
}

.page-add-product .select2-container {
  width: 100% !important;
}

/* Quick sell page */
.page-quick-sell .select2-container {
  width: 100% !important;
}

.page-buy-product .select2-container {
  width: 100% !important;
}

.page-add-expense .select2-container {
  width: 100% !important;
}

.sell-items-wrap {
  border: 1px solid var(--app-border);
  border-radius: 12px;
  overflow: hidden;
}

.sell-items-table {
  margin: 0;
}

.sell-items-table thead th {
  background: #f8fafc;
  border-bottom: 1px solid var(--app-border);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--app-muted);
  font-weight: 700;
  white-space: nowrap;
  padding: 12px 10px;
}

.sell-items-table tbody td {
  vertical-align: middle;
  padding: 10px;
  border-top: 1px solid #f1f5f9;
}

.sell-items-table .form-control,
.sell-items-table .form-control-sm {
  border-radius: 8px;
  min-height: 38px;
  border-color: #dbe3ee;
}

.sell-items-table .select2-container .select2-selection--single {
  border-radius: 8px;
  min-height: 38px;
  border-color: #dbe3ee;
}

.sell-summary-card .sell-summary-row {
  margin-bottom: 14px;
}

.sell-summary-card .sell-summary-row label {
  display: block;
  margin-bottom: 6px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--app-muted);
}

.sell-summary-net label {
  color: var(--app-primary) !important;
}

.sell-summary-net .form-control {
  font-weight: 700;
  color: var(--app-primary);
  background: #eef2ff;
  border-color: #c7d2fe;
}

.btn-sell-submit {
  border-radius: 10px;
  font-weight: 700;
  padding: 12px 16px;
  font-size: 1rem;
}

@media (min-width: 992px) {
  .sticky-summary {
    position: sticky;
    top: 80px;
  }
}

/* DataTables inside modern panels */
.page-members .dataTables_wrapper .dataTables_filter input,
.page-members .dataTables_wrapper .dataTables_length select,
.page-suppliers .dataTables_wrapper .dataTables_filter input,
.page-suppliers .dataTables_wrapper .dataTables_length select,
.page-categories .dataTables_wrapper .dataTables_filter input,
.page-categories .dataTables_wrapper .dataTables_length select,
.page-products .dataTables_wrapper .dataTables_filter input,
.page-products .dataTables_wrapper .dataTables_length select,
.page-sales .dataTables_wrapper .dataTables_filter input,
.page-sales .dataTables_wrapper .dataTables_length select,
.page-sales-returns .dataTables_wrapper .dataTables_filter input,
.page-sales-returns .dataTables_wrapper .dataTables_length select,
.page-purchases .dataTables_wrapper .dataTables_filter input,
.page-purchases .dataTables_wrapper .dataTables_length select,
.page-purchase-refunds .dataTables_wrapper .dataTables_filter input,
.page-purchase-refunds .dataTables_wrapper .dataTables_length select,
.page-purchase-return-list .dataTables_wrapper .dataTables_filter input,
.page-purchase-return-list .dataTables_wrapper .dataTables_length select,
.page-expenses .dataTables_wrapper .dataTables_filter input,
.page-expenses .dataTables_wrapper .dataTables_length select,
.page-expense-categories .dataTables_wrapper .dataTables_filter input,
.page-expense-categories .dataTables_wrapper .dataTables_length select {
  border: 1px solid var(--app-border);
  border-radius: 8px;
  padding: 4px 10px;
}

.page-members .dataTables_wrapper .dataTables_paginate .paginate_button.current,
.page-suppliers .dataTables_wrapper .dataTables_paginate .paginate_button.current,
.page-categories .dataTables_wrapper .dataTables_paginate .paginate_button.current,
.page-products .dataTables_wrapper .dataTables_paginate .paginate_button.current,
.page-sales .dataTables_wrapper .dataTables_paginate .paginate_button.current,
.page-sales-returns .dataTables_wrapper .dataTables_paginate .paginate_button.current,
.page-purchases .dataTables_wrapper .dataTables_paginate .paginate_button.current,
.page-purchase-refunds .dataTables_wrapper .dataTables_paginate .paginate_button.current,
.page-purchase-return-list .dataTables_wrapper .dataTables_paginate .paginate_button.current,
.page-expenses .dataTables_wrapper .dataTables_paginate .paginate_button.current,
.page-expense-categories .dataTables_wrapper .dataTables_paginate .paginate_button.current {
  background: var(--app-primary) !important;
  color: #fff !important;
  border: none !important;
  border-radius: 8px;
}

@media (max-width: 768px) {
  .page-hero {
    flex-direction: column;
    align-items: flex-start;
  }

  .page-hero-actions {
    width: 100%;
  }

  .page-hero-actions .btn {
    flex: 1;
  }

  .app-navbar {
    padding: 0 8px 0 4px;
  }

  .app-page-heading {
    max-width: calc(100vw - 220px);
  }

  .app-breadcrumb-current {
    font-size: 0.95rem;
  }

  .business-pill {
    max-width: 120px;
    padding: 7px 10px;
  }

  .dashboard-hero {
    padding: 22px;
  }
  .login-shell { grid-template-columns: 1fr; }
  .login-panel-brand { display: none; }
}