:root {
  --ck-font-body: "Inter", system-ui, -apple-system, sans-serif;
  --ck-font-display: "Outfit", "Inter", system-ui, sans-serif;

  --ck-navy: #0B1F3A;
  --ck-blue-700: #0B3D91;
  --ck-blue-600: #0E52BE;
  --ck-blue-500: #1E7FD8;
  --ck-blue-400: #38BDF8;
  --ck-red-700: #A31212;
  --ck-red-600: #C62828;
  --ck-red-500: #E8262B;
  --ck-white: #FFFFFF;
  --ck-surface: #F8FAFC;
  --ck-surface-alt: #F1F5F9;
  --ck-border: #E2E8F0;
  --ck-text: #0B1F3A;
  --ck-text-muted: #475569;

  --primary-50: #EFF6FF;
  --primary-100: #DBEAFE;
  --primary-200: #BFDBFE;
  --primary-300: #7DD3FC;
  --primary-400: #38BDF8;
  --primary-500: #1E7FD8;
  --primary-600: #0E52BE;
  --primary-700: #0B3D91;
  --primary-800: #0B1F3A;
  --primary-900: #060B1A;

  --accent-50: #FFF7ED;
  --accent-100: #FFEDD5;
  --accent-200: #FED7AA;
  --accent-500: #EA580C;
  --accent-600: #C62828;

  --gray-50: #F8FAFC;
  --gray-100: #F1F5F9;
  --gray-200: #E2E8F0;
  --gray-300: #CBD5E1;
  --gray-400: #94A3B8;
  --gray-500: #64748B;
  --gray-600: #475569;
  --gray-700: #334155;
  --gray-800: #1E293B;
  --gray-900: #0B1F3A;

  --success: #0E52BE;
  --warning: #EA580C;
  --danger: #E8262B;
  --info: #1E7FD8;

  --clr-primary-dark: #060B1A;
  --clr-primary: #0B1F3A;
  --clr-primary-mid: #1E7FD8;
  --clr-primary-deep: #0B3D91;
  --clr-primary-light: #38BDF8;
  --clr-accent: #E8262B;
  --clr-accent-dark: #A31212;
  --clr-surface: #F8FAFC;
  --clr-card: #FFFFFF;
  --clr-border: #E2E8F0;
  --clr-text: #0B1F3A;
  --clr-text-secondary: #475569;
  --clr-text-muted: #94A3B8;
  --clr-danger: #E8262B;
  --clr-warning: #EA580C;
  --clr-success: #0E52BE;
  --clr-info: #1E7FD8;

  --ck-gradient-blue: linear-gradient(135deg, #1E7FD8 0%, #0B3D91 100%);
  --ck-gradient-red: linear-gradient(135deg, #E8262B 0%, #A31212 100%);
  --ck-gradient-hero: linear-gradient(145deg, #07152B 0%, #0B1F3A 55%, #0B3D91 100%);
  --ck-gradient-surface: linear-gradient(180deg, rgba(255, 255, 255, 0.95) 0%, rgba(248, 250, 252, 1) 100%);

  --ck-radius-sm: 10px;
  --ck-radius-md: 14px;
  --ck-radius-lg: 20px;
  --ck-radius-xl: 28px;
  --ck-shadow-sm: 0 1px 2px rgba(11, 31, 58, 0.08);
  --ck-shadow-md: 0 10px 25px rgba(11, 31, 58, 0.10);
  --ck-shadow-lg: 0 20px 50px rgba(11, 31, 58, 0.14);
  --ck-shadow-hero: 0 30px 80px rgba(11, 31, 58, 0.28);
}

html {
  color-scheme: light;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--ck-font-body);
  background: var(--ck-surface);
  color: var(--ck-text);
}

h1, h2, h3, h4, h5, h6,
.font-display,
.mk-site-brand,
.tenant-dashboard-hero h1,
.pos-terminal-title-row h1,
.pos-cart-header h2 {
  font-family: var(--ck-font-display);
  letter-spacing: -0.03em;
}

:focus-visible {
  outline: 3px solid rgba(30, 127, 216, 0.55);
  outline-offset: 3px;
  border-radius: 12px;
}

::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}

::-webkit-scrollbar-track {
  background: #EAF0F7;
}

::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, #1E7FD8, #0B3D91);
  border-radius: 999px;
  border: 2px solid #EAF0F7;
}

::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(180deg, #0E52BE, #0B1F3A);
}

.ck-btn-gradient-red,
.ck-btn-gradient-blue,
.ck-btn-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  min-height: 2.75rem;
  padding: 0.75rem 1.15rem;
  border-radius: 1rem;
  font-weight: 800;
  text-decoration: none;
  transition: transform 160ms ease, box-shadow 160ms ease, filter 160ms ease, background 160ms ease;
}

.ck-btn-gradient-red {
  background: var(--ck-gradient-red);
  color: var(--ck-white);
  box-shadow: var(--ck-shadow-md);
}

.ck-btn-gradient-blue {
  background: var(--ck-gradient-blue);
  color: var(--ck-white);
  box-shadow: var(--ck-shadow-md);
}

.ck-btn-ghost {
  background: rgba(255, 255, 255, 0.1);
  color: var(--ck-white);
  border: 1px solid rgba(255, 255, 255, 0.18);
  backdrop-filter: blur(14px);
}

.ck-btn-gradient-red:hover,
.ck-btn-gradient-blue:hover,
.ck-btn-ghost:hover {
  transform: translateY(-1px);
  filter: saturate(1.04);
}

.ck-btn-gradient-red:active,
.ck-btn-gradient-blue:active,
.ck-btn-ghost:active {
  transform: translateY(0);
}

.ck-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  min-height: 2rem;
  padding: 0.35rem 0.8rem;
  border-radius: 999px;
  border: 1px solid rgba(11, 31, 58, 0.10);
  background: rgba(255, 255, 255, 0.88);
  color: var(--ck-text);
  font-size: 0.75rem;
  font-weight: 700;
  box-shadow: var(--ck-shadow-sm);
}

.ck-chip.is-blue {
  background: rgba(30, 127, 216, 0.10);
  color: var(--ck-blue-700);
  border-color: rgba(30, 127, 216, 0.22);
}

.ck-chip.is-red {
  background: rgba(232, 38, 43, 0.10);
  color: var(--ck-red-700);
  border-color: rgba(232, 38, 43, 0.22);
}

.ck-motif-bullet,
.ck-motif-bullet-red {
  width: 0.75rem;
  height: 0.75rem;
  display: inline-block;
  transform: rotate(45deg) skewX(-12deg);
  border-radius: 2px;
  flex: 0 0 auto;
}

.ck-motif-bullet {
  background: linear-gradient(135deg, #38BDF8 0%, #0B3D91 100%);
  box-shadow: 0 0 0 3px rgba(30, 127, 216, 0.12);
}

.ck-motif-bullet-red {
  background: linear-gradient(135deg, #E8262B 0%, #A31212 100%);
  box-shadow: 0 0 0 3px rgba(232, 38, 43, 0.10);
}

.ck-motif-divider {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.ck-motif-divider::before {
  content: "";
  width: 18px;
  height: 4px;
  border-radius: 2px;
  transform: skewX(-20deg);
  background: var(--ck-gradient-blue);
}

.ck-motif-divider::after {
  content: "";
  width: 18px;
  height: 4px;
  border-radius: 2px;
  transform: skewX(-20deg);
  background: var(--ck-gradient-red);
}

.ck-motif-bg {
  background-image: radial-gradient(circle at 1px 1px, rgba(255, 255, 255, 0.06) 1px, transparent 0);
  background-size: 24px 24px;
}

.ck-surface-panel,
.ck-surface-card {
  border: 1px solid rgba(11, 31, 58, 0.10);
  border-radius: 1.25rem;
  background: var(--ck-gradient-surface);
  box-shadow: var(--ck-shadow-sm);
}

.mk-site-header {
  position: sticky;
  top: 0;
  z-index: 60;
  border-bottom: 1px solid rgba(11, 31, 58, 0.08);
  background: rgba(255, 255, 255, 0.82);
  backdrop-filter: blur(18px);
}

.mk-site-nav-inner {
  max-width: 80rem;
  margin: 0 auto;
  min-height: 4.75rem;
  padding: 0.75rem 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.mk-site-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.9rem;
  text-decoration: none;
  color: var(--ck-text);
}

.mk-site-brand:hover {
  color: var(--ck-text);
}

.mk-site-brand img,
.mk-site-brand svg {
  flex: 0 0 auto;
}

.mk-site-links {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.mk-site-links a {
  position: relative;
  padding: 0.7rem 0.95rem;
  border-radius: 999px;
  color: var(--ck-text-muted);
  font-size: 0.92rem;
  font-weight: 700;
  text-decoration: none;
  transition: color 140ms ease, background 140ms ease, transform 140ms ease;
}

.mk-site-links a:hover {
  color: var(--ck-blue-700);
  background: rgba(30, 127, 216, 0.08);
  transform: translateY(-1px);
}

.mk-site-actions {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.mk-mobile-menu-button {
  display: none;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 0.85rem;
  border: 1px solid #CBD5E1;
  background: #FFFFFF;
  color: #0F172A;
  box-shadow: var(--ck-shadow-sm);
}

.mk-mobile-menu-button svg,
.mk-mobile-menu-button i {
  color: currentColor;
  stroke: currentColor;
}

.mk-mobile-menu {
  border-top: 1px solid #E2E8F0;
  background: #FFFFFF;
}

.mk-mobile-menu-inner {
  max-width: 80rem;
  margin: 0 auto;
  padding: 0.75rem 1.5rem 1.1rem;
  display: grid;
  gap: 0.45rem;
}

.mk-mobile-menu-inner a {
  padding: 0.85rem 1rem;
  border-radius: 0.85rem;
  color: #0F172A;
  font-weight: 700;
  text-decoration: none;
  background: #F8FAFC;
  border: 1px solid #E2E8F0;
}

.mk-marketing-page section {
  position: relative;
}

/* Super Admin shell overrides */
.superadmin-shell {
  background: linear-gradient(180deg, #F8FAFC 0%, #EEF4FB 100%);
  color: var(--ck-text);
}

.sidebar {
  background: linear-gradient(180deg, #060B1A 0%, #0B1F3A 72%, #07152B 100%);
  box-shadow: 18px 0 40px rgba(11, 31, 58, 0.18);
}

.sidebar::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.14;
  background-image:
    linear-gradient(135deg, rgba(30, 127, 216, 0.22) 25%, transparent 25%, transparent 50%, rgba(232, 38, 43, 0.15) 50%, rgba(232, 38, 43, 0.15) 75%, transparent 75%, transparent);
  background-size: 30px 30px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.82), transparent);
}

.sidebar-brand,
.sidebar-footer {
  border-color: rgba(255, 255, 255, 0.08);
}

.nav-item {
  border-radius: 0.95rem;
  color: rgba(226, 232, 240, 0.82);
  transition: transform 140ms ease, background 140ms ease, color 140ms ease, border-color 140ms ease;
}

.nav-item:hover {
  background: rgba(255, 255, 255, 0.08);
  color: #ffffff;
  transform: translateX(2px);
}

.nav-item.is-active {
  background: linear-gradient(135deg, rgba(30, 127, 216, 0.26), rgba(11, 61, 145, 0.34));
  color: #ffffff;
  border: 1px solid rgba(125, 211, 252, 0.22);
}

.nav-item.is-active::before {
  background: linear-gradient(180deg, #38BDF8, #0B3D91);
}

.topbar {
  background: rgba(255, 255, 255, 0.80);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(11, 31, 58, 0.08);
}

.page-content {
  padding: 1.25rem;
}

.flash-message {
  border: 1px solid rgba(11, 31, 58, 0.08);
  box-shadow: var(--ck-shadow-sm);
}

/* Tenant shell overrides */
.tenant-layout {
  background: linear-gradient(180deg, #F8FAFC 0%, #EEF4FB 100%);
}

.tenant-sidebar {
  box-shadow: 18px 0 40px rgba(11, 31, 58, 0.18);
  background: linear-gradient(180deg, #060B1A 0%, #0B1F3A 60%, #07152B 100%);
}

.tenant-sidebar::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.14;
  background-image:
    linear-gradient(135deg, rgba(30, 127, 216, 0.18) 25%, transparent 25%, transparent 50%, rgba(232, 38, 43, 0.14) 50%, rgba(232, 38, 43, 0.14) 75%, transparent 75%, transparent);
  background-size: 30px 30px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.85), transparent);
}

.tenant-nav-link {
  border-radius: 0.95rem;
  color: rgba(226, 232, 240, 0.82);
  transition: transform 140ms ease, background 140ms ease, color 140ms ease, border-color 140ms ease;
}

.tenant-nav-link:hover {
  background: rgba(255, 255, 255, 0.08);
  color: #ffffff;
  transform: translateX(2px);
}

.tenant-nav-link.active {
  background: linear-gradient(135deg, rgba(30, 127, 216, 0.26), rgba(11, 61, 145, 0.34));
  color: #ffffff;
  border: 1px solid rgba(125, 211, 252, 0.22);
}

.tenant-main > header {
  background: rgba(255, 255, 255, 0.82);
  backdrop-filter: blur(18px);
}

.tenant-dashboard-page {
  display: grid;
  gap: 1rem;
}

.tenant-dashboard-hero {
  position: relative;
  overflow: hidden;
  border-radius: 1.5rem;
  border: 1px solid rgba(11, 31, 58, 0.08);
  background: linear-gradient(145deg, #07152B 0%, #0B1F3A 58%, #0B3D91 100%);
  color: #ffffff;
  box-shadow: var(--ck-shadow-hero);
}

.tenant-dashboard-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(135deg, rgba(30, 127, 216, 0.14) 25%, transparent 25%, transparent 50%, rgba(232, 38, 43, 0.10) 50%, rgba(232, 38, 43, 0.10) 75%, transparent 75%, transparent);
  background-size: 30px 30px;
  opacity: 0.55;
  pointer-events: none;
}

.tenant-dashboard-hero > * {
  position: relative;
  z-index: 1;
}

.tenant-dashboard-hero h1,
.tenant-dashboard-card-head h2,
.tenant-dashboard-ai-head h2,
.pos-terminal-title-row h1,
.pos-cart-header h2 {
  color: var(--ck-text);
}

.tenant-dashboard-hero h1 {
  color: #ffffff;
}

.tenant-dashboard-hero p:not(.tenant-dashboard-kicker) {
  color: rgba(255, 255, 255, 0.82);
}

.tenant-dashboard-hero aside {
  border-radius: 1.15rem;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.10);
  backdrop-filter: blur(14px);
}

.tenant-dashboard-hero-actions a,
.tenant-dashboard-card-head a,
.tenant-dashboard-subscription > a,
.tenant-dashboard-icon-link {
  border-radius: 0.95rem;
}

.tenant-dashboard-metrics article,
.tenant-dashboard-metric-link,
.tenant-dashboard-subscription,
.tenant-dashboard-chart-card,
.tenant-dashboard-table-card {
  border-radius: 1.25rem;
  border: 1px solid rgba(11, 31, 58, 0.08);
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 14px 40px rgba(11, 31, 58, 0.08);
}

.tenant-dashboard-metric-link.is-alert {
  background: linear-gradient(180deg, rgba(232, 38, 43, 0.08), rgba(255, 255, 255, 0.96));
}

.tenant-dashboard-status.is-good { background: rgba(30, 127, 216, 0.10); color: #0B3D91; }
.tenant-dashboard-status.is-warn { background: rgba(234, 88, 12, 0.12); color: #9A3412; }
.tenant-dashboard-status.is-danger { background: rgba(232, 38, 43, 0.12); color: #991B1B; }
.tenant-dashboard-status.is-neutral { background: #F1F5F9; color: #475569; }

.pos-shell {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(340px, 0.9fr);
  gap: 1rem;
  align-items: start;
}

.pos-products-panel,
.pos-cart-panel {
  border-radius: 1.25rem;
  border: 1px solid rgba(11, 31, 58, 0.08);
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 14px 40px rgba(11, 31, 58, 0.08);
  overflow: hidden;
}

.pos-terminal-header {
  padding: 1rem 1rem 0.9rem;
  background: linear-gradient(145deg, #07152B 0%, #0B1F3A 60%, #0B3D91 100%);
  color: #ffffff;
}

.pos-terminal-kicker {
  color: rgba(255, 255, 255, 0.70);
}

.pos-terminal-actions a,
.pos-cart-remove,
.pos-hold-btn,
.pos-resume-btn,
.pos-method-button,
.ck-btn-gradient-red {
  border-radius: 0.95rem;
}

.pos-search-box {
  border: 1px solid rgba(11, 31, 58, 0.12);
  background: #ffffff;
  box-shadow: var(--ck-shadow-sm);
}

.pos-product-card {
  border-radius: 1rem;
  border: 1px solid rgba(11, 31, 58, 0.08);
  background: linear-gradient(180deg, #FFFFFF 0%, #F8FAFC 100%);
  box-shadow: 0 8px 24px rgba(11, 31, 58, 0.05);
  transition: transform 160ms ease, box-shadow 160ms ease, border-color 160ms ease;
}

.pos-product-card:hover:not(:disabled) {
  transform: translateY(-2px);
  border-color: rgba(30, 127, 216, 0.22);
  box-shadow: 0 18px 34px rgba(11, 31, 58, 0.10);
}

.pos-product-media {
  border-radius: 0.85rem;
}

.pos-cart-item {
  border-radius: 1rem;
  border: 1px solid rgba(11, 31, 58, 0.08);
  background: linear-gradient(180deg, #FFFFFF 0%, #F8FAFC 100%);
}

.pos-method-button {
  border: 1px solid rgba(11, 31, 58, 0.10);
  background: #FFFFFF;
}

.pos-method-button.is-active {
  border-color: rgba(30, 127, 216, 0.25);
  background: linear-gradient(135deg, rgba(30, 127, 216, 0.12), rgba(232, 38, 43, 0.10));
}

@media (max-width: 1024px) {
  .pos-shell {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 900px) {
  .mk-site-links,
  .mk-site-actions {
    display: none;
  }

  .mk-mobile-menu-button {
    display: inline-flex;
  }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}

/* Public shell overrides
   Keep the last-loaded theme layer authoritative for marketing and auth pages. */
body.ck-public-shell {
  overflow-x: hidden;
}

body.ck-mobile-nav-open {
  overflow: hidden;
}

.mk-site-header {
  z-index: 80;
}

.mk-mobile-menu-backdrop {
  position: fixed;
  inset: 4.75rem 0 0;
  z-index: 70;
  background: rgba(6, 11, 26, 0.54);
  backdrop-filter: blur(4px);
}

.mk-mobile-menu {
  position: fixed;
  inset: 4.75rem 0 auto;
  z-index: 80;
  padding: 0 1rem 1.25rem;
  border-top: 0;
  background: transparent;
  width: 100%;
  box-sizing: border-box;
}

.mk-mobile-menu-panel {
  width: min(100%, 48rem);
  max-height: calc(100vh - 6.25rem);
  margin: 0 auto;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  border: 1px solid #E2E8F0;
  border-radius: 1.25rem;
  background: #FFFFFF;
  box-shadow: 0 20px 48px -8px rgba(15, 23, 42, 0.22), 0 4px 12px -2px rgba(15, 23, 42, 0.08);
}

.mk-mobile-menu-inner {
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.mk-mobile-menu-inner a:not(.ck-btn),
.mk-mobile-menu-inner a {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  min-height: 2.85rem;
  padding: 0.75rem 1.1rem;
  border-radius: 0.85rem;
  font-size: 0.95rem;
  font-weight: 700;
  color: #0F172A;
  background: #F8FAFC;
  border: 1px solid #E2E8F0;
  text-decoration: none;
  transition: background-color 0.15s ease, color 0.15s ease, border-color 0.15s ease, box-shadow 0.15s ease;
}

.mk-mobile-menu-inner a:not(.ck-btn):hover,
.mk-mobile-menu-inner a:hover {
  background: #EFF6FF;
  color: #1565C0;
  border-color: #93C5FD;
}

.mk-mobile-menu-inner a:not(.ck-btn):focus-visible,
.mk-mobile-menu-inner a:focus-visible {
  outline: 2px solid #1565C0;
  outline-offset: 2px;
  background: #EFF6FF;
  color: #1565C0;
}

.mk-mobile-menu-inner a:not(.ck-btn):active,
.mk-mobile-menu-inner a:active {
  background: #DBEAFE;
  color: #0D47A1;
}

.mk-mobile-menu-inner a.ck-btn-gradient-red,
.mk-mobile-menu-inner .ck-btn-gradient-red {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 3rem;
  margin-top: 0.25rem;
  padding: 0.85rem 1.25rem;
  border-radius: 0.85rem;
  color: #FFFFFF !important;
  background: linear-gradient(135deg, #E8262B 0%, #C62828 100%);
  border: 1px solid rgba(232, 38, 43, 0.4);
  font-size: 0.95rem;
  font-weight: 800;
  text-decoration: none;
  box-shadow: 0 4px 14px rgba(232, 38, 43, 0.35);
  transition: all 0.15s ease;
}

.mk-mobile-menu-inner a.ck-btn-gradient-red:hover,
.mk-mobile-menu-inner .ck-btn-gradient-red:hover {
  background: linear-gradient(135deg, #FF3B30 0%, #D32F2F 100%);
  color: #FFFFFF !important;
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(232, 38, 43, 0.45);
}

.mk-mobile-menu-button {
  display: none;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 0.85rem;
  border: 1px solid #CBD5E1;
  background: #FFFFFF;
  color: #0F172A;
  box-shadow: 0 1px 3px rgba(15, 23, 42, 0.08);
  cursor: pointer;
  transition: all 0.15s ease;
}

.mk-mobile-menu-button:hover {
  background: #F1F5F9;
  border-color: #94A3B8;
  color: #1565C0;
}

.mk-mobile-menu-button:focus-visible {
  outline: 2px solid #1565C0;
  outline-offset: 2px;
}

.mk-mobile-menu-button svg,
.mk-mobile-menu-button i {
  color: currentColor;
  stroke: currentColor;
}

@media (max-width: 900px) {
  .mk-mobile-menu-button {
    display: inline-flex;
  }
}

.mk-feature-command,
.mk-contact-hero {
  background: var(--ck-gradient-hero);
}

.mk-feature-command::before,
.mk-contact-hero::before {
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.06) 1px, transparent 1px);
}

.mk-feature-console,
.mk-contact-status,
.mk-legal-summary,
.mk-legal-card,
.mk-legal-nav button,
.mk-contact-form-card,
.mk-contact-info-card,
.mk-feature-strip article,
.mk-feature-workflow-card,
.mk-feature-industry-grid article {
  border-color: rgba(11, 31, 58, 0.10);
  box-shadow: var(--ck-shadow-sm);
}

.mk-feature-console,
.mk-contact-status {
  background: rgba(255, 255, 255, 0.10);
  color: #fff;
}

.mk-feature-console-top span:nth-child(2),
.mk-contact-pulse span {
  background: #1E7FD8;
}

.mk-feature-bars span {
  background: linear-gradient(180deg, #E8262B 0%, #1E7FD8 100%);
}

.mk-feature-console-feed p {
  border-color: rgba(255, 255, 255, 0.12);
}

.mk-feature-console-feed svg,
.mk-feature-workflow-card svg,
.mk-feature-industry-grid svg,
.mk-contact-info-card > svg,
.mk-legal-mini-card i,
.mk-legal-note i {
  color: #1E7FD8;
}

.mk-final-cta {
  background: var(--ck-gradient-blue);
}

.mk-contact-info-card-dark {
  background: linear-gradient(145deg, #0B1F3A 0%, #07152B 100%);
}

.mk-contact-info-card-dark > svg {
  color: #E8262B;
}

.mk-contact-alert-ok {
  border-color: rgba(30, 127, 216, 0.22);
  background: rgba(239, 246, 255, 0.96);
  color: #0B3D91;
}

.mk-contact-topic-tabs {
  background: #F1F5F9;
}

.mk-contact-topic-tabs button.is-active {
  box-shadow: 0 10px 24px rgba(11, 31, 58, 0.10);
}

.mk-contact-form input:focus,
.mk-contact-form textarea:focus {
  border-color: #1E7FD8;
  box-shadow: 0 0 0 4px rgba(30, 127, 216, 0.12);
}

.mk-contact-submit {
  background: var(--ck-gradient-red);
}

.mk-contact-submit:hover {
  background: linear-gradient(135deg, #A31212 0%, #C62828 100%);
}

.mk-legal-hero {
  background:
    radial-gradient(circle at 12% 18%, rgba(30, 127, 216, 0.18), transparent 28rem),
    radial-gradient(circle at 84% 76%, rgba(232, 38, 43, 0.14), transparent 28rem),
    linear-gradient(135deg, #07152B 0%, #0B1F3A 52%, #0B3D91 100%);
}

.mk-legal-nav button.is-active,
.mk-legal-nav button:hover {
  background: rgba(30, 127, 216, 0.10);
  color: var(--ck-blue-700);
}

.mk-legal-mini-card {
  border-color: rgba(11, 31, 58, 0.10);
}

.ck-login-page,
.ck-register-page {
  overflow: hidden;
}

.ck-login-card,
.ck-login-story,
.ck-register-card,
.ck-register-aside {
  border: 1px solid rgba(11, 31, 58, 0.10);
  box-shadow: var(--ck-shadow-lg);
}

.ck-login-submit,
.ck-primary-button,
.ck-btn-primary,
.pos-checkout-button {
  background: var(--ck-gradient-blue) !important;
  color: #fff !important;
}

.ck-login-submit:hover,
.ck-primary-button:hover,
.ck-btn-primary:hover,
.pos-checkout-button:hover {
  background: linear-gradient(135deg, #0B3D91 0%, #1565C0 100%) !important;
}

.ck-login-message {
  border-color: rgba(232, 38, 43, 0.18);
  background: rgba(255, 241, 242, 0.98);
  color: #9F1239;
}

.ck-login-row a,
.ck-login-row button,
.ck-login-signup a,
.ck-login-remember input,
.ck-register-plan p,
.ck-review-url {
  color: #1565C0;
}

.ck-login-otp-progress span.is-filled,
.ck-popular-badge,
.ck-otp-icon,
.ck-loading-spinner {
  background: var(--ck-gradient-red);
}

.ck-login-otp-field input,
.ck-register-plan,
.ck-otp-card,
.ck-terms-box,
.ck-password-panel,
.ck-register-tip {
  border-color: rgba(11, 31, 58, 0.10);
  background: #fff;
}

.ck-register-plan.is-selected {
  border-color: #1E7FD8;
  background: linear-gradient(180deg, #FFFFFF 0%, #EFF6FF 100%);
  box-shadow: 0 0 0 3px rgba(30, 127, 216, 0.12), 0 16px 40px rgba(11, 31, 58, 0.12);
}

.ck-register-loading > div {
  background: linear-gradient(180deg, #0B1F3A 0%, #07152B 100%);
}

.ck-loading-meter > div {
  background: linear-gradient(90deg, #1E7FD8 0%, #E8262B 100%);
}

.ck-launch-button {
  background: var(--ck-gradient-red) !important;
  color: #fff !important;
}

.ck-launch-button:hover {
  background: linear-gradient(135deg, #A31212 0%, #C62828 100%) !important;
}

.ck-secondary-button {
  border-color: #D8E0EA;
  background: #fff;
  color: #334155;
}

.ck-otp-card {
  background: linear-gradient(180deg, #FFFFFF 0%, #F8FAFC 100%);
}

.ck-otp-icon {
  color: #fff;
}

.ck-password-page {
  min-height: 70vh;
  display: grid;
  place-items: center;
  padding: 1rem;
}

.ck-password-page > section {
  width: min(100%, 30rem);
  border: 1px solid rgba(11, 31, 58, 0.10);
  border-radius: 1.5rem;
  background: #fff;
  box-shadow: var(--ck-shadow-lg);
}

.ck-password-page input {
  border: 1px solid #D8E0EA;
  border-radius: .95rem;
}

.pos-terminal,
.pos-screen {
  background: #07152B;
  border-color: rgba(30, 127, 216, 0.26);
}

.pos-line {
  background: linear-gradient(90deg, #1E7FD8 0%, #0B3D91 55%, #E8262B 100%);
}

.super-login-story {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.02)),
    linear-gradient(145deg, #07152B 0%, #0B1F3A 60%, #0B3D91 100%);
}

.super-login-kicker,
.super-login-metrics svg,
.super-login-activity svg {
  color: #E8262B;
}

.super-login-card {
  border-color: rgba(11, 31, 58, 0.10);
}

/* Login and registration are public product surfaces: keep their dashboard
   illustrations and form controls on the same blue/red system as marketing. */
.ck-login-page,
.ck-register-page {
  min-height: calc(100vh - 4.75rem);
  padding: clamp(1rem, 3vw, 2.5rem) clamp(0.75rem, 2.5vw, 1.5rem) clamp(2rem, 5vw, 4rem);
  background:
    radial-gradient(circle at 8% 8%, rgba(30, 127, 216, 0.15), transparent 28rem),
    radial-gradient(circle at 92% 80%, rgba(232, 38, 43, 0.12), transparent 26rem),
    linear-gradient(180deg, #F8FAFC 0%, #EAF0F7 100%);
}

.ck-login-shell,
.ck-register-shell {
  width: min(100%, 78rem);
  gap: clamp(1rem, 2vw, 1.5rem);
}

.ck-login-story,
.ck-register-aside {
  border-color: rgba(125, 211, 252, 0.22);
  background:
    linear-gradient(rgba(255, 255, 255, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.055) 1px, transparent 1px),
    radial-gradient(circle at 92% 80%, rgba(232, 38, 43, 0.24), transparent 20rem),
    linear-gradient(145deg, #07152B 0%, #0B1F3A 56%, #0B3D91 100%);
  background-size: 34px 34px, 34px 34px, auto, auto;
  box-shadow: var(--ck-shadow-hero);
}

.ck-login-story::after {
  background: rgba(232, 38, 43, 0.17);
}

.ck-login-brand p,
.ck-register-brand p {
  font-family: var(--ck-font-display);
}

.ck-login-brand span,
.ck-login-copy > p:not(.ck-login-kicker),
.ck-login-terminal small,
.ck-login-activity span,
.ck-register-brand span,
.ck-register-aside-copy p,
.ck-register-live-card span,
.ck-register-benefits span,
.ck-register-loading span {
  color: rgba(226, 232, 240, 0.82);
}

.ck-login-kicker,
.ck-register-kicker,
.ck-register-live-card p {
  color: #FDA4AF;
}

.ck-login-preview {
  border-color: rgba(125, 211, 252, 0.22);
  background: rgba(7, 21, 43, 0.54);
}

.ck-login-preview-top span:nth-child(1) { background: #E8262B; }
.ck-login-preview-top span:nth-child(2) { background: #38BDF8; }
.ck-login-preview-top span:nth-child(3) { background: #93C5FD; }
.ck-login-terminal em { color: #93C5FD; }
.ck-login-chart span { background: linear-gradient(180deg, #E8262B 0%, #1E7FD8 100%); }
.ck-login-activity svg,
.ck-register-benefits i,
.ck-register-benefits svg { color: #38BDF8; }

.ck-login-card,
.ck-register-card {
  border-color: rgba(11, 31, 58, 0.10);
  background: rgba(255, 255, 255, 0.97);
  box-shadow: var(--ck-shadow-lg);
}

.ck-login-stepper button.is-active,
.ck-login-stepper button.is-done,
.ck-register-step.is-complete {
  border-color: rgba(30, 127, 216, 0.28);
  background: #EFF6FF;
  color: #0B3D91;
}

.ck-login-stepper button.is-active span,
.ck-login-stepper button.is-done span,
.ck-register-step.is-complete span {
  background: var(--ck-gradient-blue);
}

.ck-login-input:focus-within,
.ck-login-otp-field input:focus,
.ck-field input:focus,
.ck-field select:focus,
.ck-otp-card input:focus {
  border-color: #1E7FD8;
  box-shadow: 0 0 0 4px rgba(30, 127, 216, 0.14);
}

.ck-login-submit,
.ck-primary-button,
.ck-btn-primary {
  background: var(--ck-gradient-blue) !important;
  box-shadow: 0 14px 30px rgba(11, 61, 145, 0.24);
}

.ck-launch-button {
  background: var(--ck-gradient-red) !important;
  box-shadow: 0 14px 30px rgba(232, 38, 43, 0.22);
}

.ck-login-submit:hover,
.ck-primary-button:hover,
.ck-btn-primary:hover {
  background: linear-gradient(135deg, #0B3D91 0%, #1565C0 100%) !important;
}

.ck-launch-button:hover { background: linear-gradient(135deg, #A31212 0%, #C62828 100%) !important; }
.ck-login-otp-progress span.is-filled,
.ck-popular-badge,
.ck-otp-icon,
.ck-loading-spinner { background: var(--ck-gradient-red); }
.ck-loading-spinner { border-top-color: #fff; }
.ck-loading-meter > div { background: linear-gradient(90deg, #1E7FD8 0%, #E8262B 100%); }

.ck-register-save-state {
  background: #EFF6FF;
  color: #0B3D91;
}

.ck-register-dot { background: #1E7FD8; box-shadow: 0 0 0 5px rgba(30, 127, 216, 0.14); }
.ck-field small.is-good,
.ck-password-panel li.is-good,
.ck-password-panel li.is-good span { color: #1565C0; }

.ck-register-plan:hover {
  border-color: rgba(30, 127, 216, 0.30);
  box-shadow: 0 14px 34px rgba(11, 31, 58, 0.10);
}

.ck-register-plan.is-selected {
  border-color: #1E7FD8;
  background: linear-gradient(180deg, #FFFFFF 0%, #EFF6FF 100%);
  box-shadow: 0 0 0 3px rgba(30, 127, 216, 0.12), 0 16px 40px rgba(11, 31, 58, 0.12);
}

.ck-otp-card {
  border-color: rgba(30, 127, 216, 0.22);
  background: linear-gradient(180deg, #FFFFFF 0%, #F8FAFC 100%);
}

.ck-otp-card input { border-color: #BFDBFE; }

@media (max-width: 1024px) {
  .ck-register-shell { grid-template-columns: 1fr; }
  .ck-register-aside { position: relative; top: auto; min-height: auto; }
  .ck-register-aside-copy { margin-top: 2.5rem; }
  .ck-register-benefits { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .ck-register-live-card { margin-top: 1rem; }
}

@media (max-width: 700px) {
  .ck-login-copy,
  .ck-register-aside-copy { margin-top: 2rem; }
  .ck-login-preview { margin-top: 1.5rem; padding: 0.8rem; }
  .ck-login-terminal,
  .ck-login-activity,
  .ck-register-benefits,
  .ck-register-grid,
  .ck-review-card,
  .ck-plan-grid { grid-template-columns: 1fr; }
  .ck-login-chart { height: 8rem; gap: 0.45rem; padding: 0.75rem; }
  .ck-register-header,
  .ck-plan-toolbar,
  .ck-register-actions { align-items: flex-start; flex-direction: column; }
  .ck-register-save-state { white-space: normal; }
  .ck-register-actions > div { width: 100%; }
  .ck-register-actions button { width: 100%; }
  .ck-otp-actions { grid-template-columns: 1fr; }
  .ck-register-progress { gap: 0.35rem; }
  .ck-register-step { min-height: 2.8rem; justify-content: center; padding: 0.45rem; }
  .ck-register-step em { display: none; }
}

/* Tenant application authority layer. Loaded after every tenant module sheet. */
.tenant-layout {
  min-width: 0;
  background:
    radial-gradient(circle at 12% -8%, rgba(30, 127, 216, 0.10), transparent 30rem),
    radial-gradient(circle at 96% 12%, rgba(232, 38, 43, 0.08), transparent 24rem),
    #F8FAFC;
}

.tenant-sidebar {
  background: linear-gradient(180deg, #060B1A 0%, #0B1F3A 58%, #07152B 100%) !important;
  border-right-color: rgba(255, 255, 255, 0.08) !important;
}

.tenant-nav-link.active,
.tenant-nav-link[aria-current="page"] {
  background: linear-gradient(135deg, #1E7FD8 0%, #0B3D91 100%) !important;
  border-color: rgba(125, 211, 252, 0.26) !important;
  color: #fff !important;
  box-shadow: 0 10px 24px rgba(11, 61, 145, 0.28) !important;
}

.tenant-nav-link.active i,
.tenant-nav-link[aria-current="page"] i { color: #fff !important; }

.tenant-main > header {
  border-bottom-color: rgba(11, 31, 58, 0.08) !important;
  background: rgba(255, 255, 255, 0.88) !important;
}

.tenant-mobile-toggle {
  border-color: rgba(11, 31, 58, 0.10) !important;
  color: #0B3D91;
  box-shadow: var(--ck-shadow-sm);
}

.ck-trial-banner {
  background: linear-gradient(90deg, #EFF6FF, #FFF1F2) !important;
  border-bottom-color: #BFDBFE !important;
  color: #0B3D91 !important;
}

.ck-trial-banner-cta,
.ck-btn-gold,
.swal2-confirm {
  background: var(--ck-gradient-blue) !important;
  color: #fff !important;
  box-shadow: 0 12px 28px rgba(11, 61, 145, 0.22) !important;
}

.ck-btn-gold:hover,
.swal2-confirm:hover,
.ck-trial-banner-cta:hover { background: linear-gradient(135deg, #0B3D91, #1565C0) !important; }

.tenant-dashboard-hero,
.tenant-settings-hero,
.tenant-receipts-hero,
.doc-hero,
.doc-detail-hero,
.doc-modal-header {
  border-color: rgba(125, 211, 252, 0.22) !important;
  background:
    radial-gradient(circle at 12% 8%, rgba(30, 127, 216, 0.20), transparent 22rem),
    radial-gradient(circle at 92% 82%, rgba(232, 38, 43, 0.16), transparent 22rem),
    linear-gradient(145deg, #07152B 0%, #0B1F3A 58%, #0B3D91 100%) !important;
  color: #fff !important;
  box-shadow: var(--ck-shadow-hero) !important;
}

.tenant-dashboard-hero h1,
.tenant-dashboard-hero h2,
.tenant-dashboard-hero p,
.tenant-settings-hero h1,
.tenant-settings-hero h2,
.tenant-settings-hero p,
.tenant-receipts-hero h1,
.tenant-receipts-hero h2,
.tenant-receipts-hero p,
.doc-hero h1,
.doc-hero p,
.doc-detail-hero h1,
.doc-detail-hero p,
.doc-modal-header h1,
.doc-modal-header h2,
.doc-modal-header p { color: #fff !important; }

.tenant-dashboard-metrics article,
.tenant-dashboard-metric-link,
.tenant-dashboard-subscription,
.tenant-dashboard-chart-card,
.tenant-dashboard-table-card,
.doc-section-card,
.doc-aside-card,
.doc-detail-strip,
.doc-page .doc-filter-bar,
.doc-page .doc-table-card,
.doc-page .doc-stat-card,
.prod-setup-disclosure,
.pos-products-panel,
.pos-cart-panel,
.dataTables_wrapper,
.swal2-popup {
  border-color: rgba(11, 31, 58, 0.09) !important;
  border-radius: 1.25rem !important;
  box-shadow: 0 14px 40px rgba(11, 31, 58, 0.08) !important;
}

.tenant-dashboard-metric-link:hover,
.pos-product-card:hover,
.doc-page .doc-stat-card:hover {
  border-color: rgba(30, 127, 216, 0.30) !important;
  box-shadow: 0 18px 38px rgba(11, 31, 58, 0.12) !important;
}

table thead th,
table.dataTable thead th {
  background: #F8FAFC !important;
  color: #475569 !important;
}

table tbody tr:hover,
table.dataTable tbody tr:hover { background: #F8FBFF !important; }

.dataTables_wrapper .dataTables_paginate .paginate_button.current,
.dataTables_wrapper .dataTables_paginate .paginate_button.current:hover,
.pos-category-tabs button.is-active,
.pos-method-button.is-active {
  background: var(--ck-gradient-blue) !important;
  border-color: #1E7FD8 !important;
  color: #fff !important;
}

.dataTables_wrapper .dataTables_paginate .paginate_button:hover,
.pos-method-button:hover {
  background: #EFF6FF !important;
  border-color: rgba(30, 127, 216, 0.26) !important;
  color: #0B3D91 !important;
}

.pos-terminal-header {
  background: linear-gradient(145deg, #07152B 0%, #0B1F3A 60%, #0B3D91 100%) !important;
  color: #fff !important;
}

.pos-terminal-header h1,
.pos-terminal-header h2,
.pos-terminal-header p,
.pos-terminal-kicker { color: #fff !important; }

.pos-product-card,
.pos-cart-item,
.pos-method-button,
.pos-search-box,
.pos-customer-card,
.pos-checkout-panel {
  border-color: rgba(11, 31, 58, 0.10) !important;
  border-radius: 1rem !important;
}

:where(.tenant-main) input:not([type="checkbox"]):not([type="radio"]),
.tenant-main select,
.tenant-main textarea,
.swal2-input,
.swal2-select,
.swal2-textarea {
  border-color: #D8E0EA !important;
  border-radius: 0.85rem !important;
}

:where(.tenant-main) input:not([type="checkbox"]):not([type="radio"]):focus,
.tenant-main select:focus,
.tenant-main textarea:focus,
.swal2-input:focus,
.swal2-select:focus,
.swal2-textarea:focus {
  border-color: #1E7FD8 !important;
  box-shadow: 0 0 0 4px rgba(30, 127, 216, 0.14) !important;
}

.doc-badge-success,
.ck-status-paid,
.ck-status-completed,
.tenant-dashboard-status.is-good {
  background: rgba(30, 127, 216, 0.10) !important;
  color: #0B3D91 !important;
}

.doc-badge-info,
.tenant-dashboard-status.is-neutral { background: #EFF6FF !important; color: #0E52BE !important; }
.doc-badge-danger,
.ck-status-failed,
.ck-status-cancelled,
.tenant-dashboard-status.is-danger { background: #FFF1F2 !important; color: #A31212 !important; }

@media (max-width: 1023px) {
  .tenant-layout { display: block; }
  .tenant-sidebar {
    position: fixed !important;
    inset: 0 auto 0 0 !important;
    z-index: 80 !important;
    width: min(18rem, 88vw) !important;
    max-width: calc(100vw - 2.25rem);
  }
  .tenant-sidebar-backdrop {
    position: fixed !important;
    inset: 0 !important;
    z-index: 70 !important;
    background: rgba(6, 11, 26, 0.56) !important;
    backdrop-filter: blur(3px);
  }
  .tenant-layout-collapsed .tenant-sidebar { transform: translateX(-105%); }
  .tenant-layout-collapsed .tenant-sidebar-backdrop { display: none !important; }
  .tenant-main { width: 100%; min-width: 0; }
  .tenant-main > header { padding-inline: 0.9rem !important; }
}

@media (max-width: 640px) {
  .tenant-main main[data-app-content] { padding: 0.8rem !important; }
  .tenant-dashboard-hero,
  .tenant-settings-hero,
  .tenant-receipts-hero,
  .doc-hero,
  .doc-detail-hero { padding: 1rem !important; border-radius: 1rem !important; }
  .tenant-dashboard-hero-actions,
  .doc-hero-actions,
  .doc-detail-hero-actions,
  .pos-terminal-actions { display: grid !important; grid-template-columns: 1fr !important; width: 100%; }
  .tenant-dashboard-hero-actions > *,
  .doc-hero-actions > *,
  .doc-detail-hero-actions > *,
  .pos-terminal-actions > * { justify-content: center; width: 100%; }
  .dataTables_wrapper { max-width: 100%; overflow-x: auto; padding: 0.75rem !important; }
  .dataTables_wrapper .dataTables_filter input { min-width: 0 !important; width: 100% !important; }
  .pos-product-grid { grid-template-columns: repeat(auto-fill, minmax(8.25rem, 1fr)) !important; }
  .pos-payment-modal,
  .swal2-popup { width: min(100%, calc(100vw - 1.25rem)) !important; }
}