/* ============================================================
   MONO SMS GATEWAY — DASHBOARD STYLE DOCUMENTATION SUITE
   Replicates the exact layout, left fixed sidebar, and aesthetic
   of the MONO Marketplace Backend Admin Panel.
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=JetBrains+Mono:wght@500;600&display=swap');

:root {
  /* Layout Dimensions */
  --admin-sidebar-width: 275px;
  --admin-sidebar-collapsed-width: 68px;
  --admin-header-height: 64px;

  /* Color Palette — Light Professional Enterprise */
  --bg-page: #f8fafc;
  --bg-card: #ffffff;
  --bg-subtle: #f1f5f9;
  --bg-subtle-alt: #f8fafc;
  --border-subtle: #e2e8f0;
  --border-strong: #cbd5e1;

  /* Brand Colors — MONO Navy #18284D */
  --primary-brand: #18284D;
  --primary-brand-hover: #223769;
  --primary-brand-light: #f0f3f9;
  --primary-brand-border: #cbd7eb;
  --primary-brand-dark: #0f1a33;

  /* Accents */
  --accent-emerald: #10b981;
  --accent-emerald-light: #ecfdf5;
  --accent-emerald-text: #047857;
  --accent-blue: #0284c7;
  --accent-blue-light: #f0f9ff;
  --accent-blue-text: #0369a1;
  --accent-amber: #f59e0b;
  --accent-amber-light: #fffbeb;
  --accent-amber-text: #b45309;
  --accent-red: #ef4444;
  --accent-red-light: #fef2f2;
  --accent-red-text: #b91c1c;

  /* Typography */
  --text-heading: #0f172a;
  --text-body: #334155;
  --text-muted: #64748b;
  --text-faint: #94a3b8;

  /* Fonts */
  --font-main: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  --font-code: 'JetBrains Mono', 'Cascadia Code', Consolas, monospace;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(15, 23, 42, 0.05);
  --shadow-card: 0 4px 16px -2px rgba(15, 23, 42, 0.05), 0 2px 6px -1px rgba(15, 23, 42, 0.02);
  --shadow-lg: 0 16px 36px -4px rgba(15, 23, 42, 0.08);
  --shadow-dropdown: 0 10px 25px -3px rgba(15, 23, 42, 0.1), 0 4px 6px -2px rgba(15, 23, 42, 0.05);
}

/* ---------------- Base Reset ---------------- */

/* Universal Image & Media Containment Reset */
img, svg, video, canvas, audio, iframe, embed, object {
  max-width: 100%;
  height: auto;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--admin-header-height) + 24px);
  background: var(--bg-page);
  color-scheme: light;
}

body.dashboard-body {
  font-family: var(--font-main);
  background: var(--bg-page);
  color: var(--text-body);
  font-size: 14.5px;
  line-height: 1.65;
  min-height: 100vh;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

body.drawer-open {
  overflow: hidden;
}

a {
  color: var(--primary-brand);
  text-decoration: none;
  transition: color 0.15s ease;
}

a:hover {
  color: var(--primary-brand-hover);
}

/* ---------------- Backdrop ---------------- */
.sidebar-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.45);
  backdrop-filter: blur(3px);
  z-index: 39;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}

.sidebar-backdrop.is-active {
  opacity: 1;
  pointer-events: auto;
}

/* ---------------- FIXED LEFT SIDEBAR (Backend Admin Panel Layout) ---------------- */
.admin-sidebar {
  position: fixed;
  top: 0;
  bottom: 0;
  left: 0;
  width: var(--admin-sidebar-width);
  height: 100vh;
  background: #ffffff;
  border-right: 1px solid var(--border-subtle);
  display: flex;
  flex-direction: column;
  z-index: 40;
  transition: width 0.25s ease, transform 0.25s ease;
}

.sidebar-header {
  height: var(--admin-header-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 18px;
  border-bottom: 1px solid var(--border-subtle);
  flex-shrink: 0;
}

.sidebar-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  min-width: 0;
}

.brand-logo-frame {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: var(--primary-brand);
  display: grid;
  place-items: center;
  flex-shrink: 0;
  box-shadow: 0 2px 6px rgba(24, 40, 77, 0.25);
}

.brand-logo-img {
  width: 20px;
  height: 20px;
  object-fit: contain;
}

.brand-meta {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.brand-name {
  font-size: 14.5px;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--primary-brand);
}

.brand-tag {
  display: inline-block;
  background: var(--primary-brand);
  color: #ffffff;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 1px 5px;
  border-radius: 3px;
  margin-top: 2px;
  width: fit-content;
}

.sidebar-toggle-btn {
  border: none;
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  padding: 6px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.15s ease;
}

.sidebar-toggle-btn:hover {
  background: var(--bg-subtle);
  color: var(--text-heading);
}

/* Sidebar Search */
.sidebar-search-box {
  position: relative;
  margin: 12px 14px 6px;
  flex-shrink: 0;
}

.sidebar-search-box input {
  width: 100%;
  padding: 8px 30px 8px 32px;
  font-family: inherit;
  font-size: 12.5px;
  background: var(--bg-subtle);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  color: var(--text-heading);
  outline: none;
  transition: all 0.18s ease;
}

.sidebar-search-box input:focus {
  background: #ffffff;
  border-color: var(--primary-brand);
  box-shadow: 0 0 0 3px rgba(24, 40, 77, 0.08);
}

.sidebar-search-box .search-icon {
  position: absolute;
  top: 50%;
  left: 10px;
  transform: translateY(-50%);
  color: var(--text-muted);
  pointer-events: none;
}

.sidebar-search-box .search-kbd {
  position: absolute;
  top: 50%;
  right: 8px;
  transform: translateY(-50%);
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: 4px;
  padding: 1px 5px;
  font-size: 10px;
  font-family: var(--font-code);
  color: var(--text-muted);
  pointer-events: none;
}

/* Sidebar Nav Scroll Container */
.sidebar-nav-scroll {
  flex: 1;
  overflow-y: auto;
  padding: 10px 12px 20px;
  scrollbar-width: thin;
  scrollbar-color: var(--border-subtle) transparent;
}

.sidebar-group-label {
  margin-top: 18px;
  margin-bottom: 6px;
  padding: 0 10px;
  font-size: 9.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--text-faint);
}

.sidebar-group-label:first-child {
  margin-top: 4px;
}

.sidebar-group-items {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.sidebar-nav-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  font-size: 12.5px;
  font-weight: 500;
  color: #475569;
  border-radius: 7px;
  text-decoration: none;
  transition: all 0.15s ease;
}

.sidebar-nav-link:hover {
  background: var(--bg-subtle);
  color: var(--text-heading);
}

.sidebar-icon {
  flex-shrink: 0;
  color: #64748b;
  transition: color 0.15s ease;
}

.sidebar-nav-link:hover .sidebar-icon {
  color: var(--text-heading);
}

/* ACTIVE NAV PILL (Exact Admin Panel Style) */
.sidebar-nav-link.is-active {
  background: var(--primary-brand) !important;
  color: #ffffff !important;
  font-weight: 600;
  box-shadow: 0 2px 6px rgba(24, 40, 77, 0.22);
}

.sidebar-nav-link.is-active .sidebar-icon {
  color: #ffffff !important;
}

.sidebar-link-text {
  flex: 1;
  white-space: normal;
  line-height: 1.35;
}

.sidebar-item-badge {
  background: var(--bg-subtle);
  color: var(--text-muted);
  font-size: 9.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 1px 6px;
  border-radius: 4px;
}

.sidebar-nav-link.is-active .sidebar-item-badge {
  background: rgba(255, 255, 255, 0.2);
  color: #ffffff;
}

/* Sidebar Footer */
.sidebar-footer {
  padding: 12px 14px;
  border-top: 1px solid var(--border-subtle);
  background: #ffffff;
  flex-shrink: 0;
}

.system-status-indicator {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 12px;
  background: var(--bg-subtle);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
}

.live-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-emerald);
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.18);
  flex-shrink: 0;
}

.system-status-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.system-status-text strong {
  font-size: 11.5px;
  font-weight: 700;
  color: var(--text-heading);
}

.system-status-text small {
  font-size: 10px;
  color: var(--text-muted);
}

/* ---------------- COLLAPSED SIDEBAR (Desktop) ---------------- */
.admin-sidebar-collapsed .admin-sidebar {
  width: var(--admin-sidebar-collapsed-width);
}

.admin-sidebar-collapsed .brand-meta,
.admin-sidebar-collapsed .sidebar-search-box,
.admin-sidebar-collapsed .sidebar-group-label,
.admin-sidebar-collapsed .sidebar-link-text,
.admin-sidebar-collapsed .sidebar-item-badge,
.admin-sidebar-collapsed .system-status-text {
  display: none !important;
}

.admin-sidebar-collapsed .sidebar-header {
  justify-content: center;
  padding: 0;
}

.admin-sidebar-collapsed .sidebar-toggle-btn {
  display: none;
}

.admin-sidebar-collapsed .sidebar-nav-link {
  justify-content: center;
  padding: 10px 0;
}

.admin-sidebar-collapsed .sidebar-footer {
  padding: 8px;
}

.admin-sidebar-collapsed .system-status-indicator {
  justify-content: center;
  padding: 8px 0;
}

.admin-sidebar-collapsed .admin-main {
  margin-left: var(--admin-sidebar-collapsed-width) !important;
}

/* ---------------- MAIN DASHBOARD CONTENT AREA ---------------- */
.admin-main {
  margin-left: var(--admin-sidebar-width);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  transition: margin-left 0.25s ease;
}

/* ---------------- TOP STICKY DASHBOARD NAVBAR ---------------- */
.top-navbar {
  position: sticky;
  top: 0;
  z-index: 30;
  height: var(--admin-header-height);
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 32px;
}

.top-navbar-left {
  display: flex;
  align-items: center;
  gap: 16px;
}

.mobile-menu-btn {
  display: none;
  border: none;
  background: transparent;
  color: var(--text-heading);
  cursor: pointer;
  padding: 6px;
  border-radius: 6px;
}

.breadcrumb-trail {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--text-muted);
}

.crumb-root, .crumb-section {
  color: var(--text-muted);
}

.crumb-divider {
  color: var(--border-strong);
  font-size: 12px;
}

.crumb-active {
  font-weight: 600;
  color: var(--text-heading);
}

.top-navbar-right {
  display: flex;
  align-items: center;
  gap: 14px;
}

.status-chip-pill {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 5px 12px;
  background: var(--accent-emerald-light);
  border: 1px solid rgba(16, 185, 129, 0.25);
  border-radius: 9999px;
  font-size: 12px;
  font-weight: 600;
  color: var(--accent-emerald-text);
}

.pulse-emerald {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent-emerald);
  box-shadow: 0 0 0 2.5px rgba(16, 185, 129, 0.2);
}

.top-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.top-btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 7px 14px;
  font-size: 12.5px;
  font-weight: 600;
  border-radius: 7px;
  background: #ffffff;
  color: var(--text-heading);
  border: 1px solid var(--border-subtle);
  transition: all 0.15s ease;
  text-decoration: none;
}

.top-btn:hover {
  background: var(--bg-subtle);
  border-color: var(--border-strong);
}

.top-btn-primary {
  background: var(--primary-brand);
  color: #ffffff;
  border-color: var(--primary-brand);
}

.top-btn-primary:hover {
  background: var(--primary-brand-hover);
  color: #ffffff;
}

/* ---------------- DASHBOARD STAGE ---------------- */
.dashboard-stage {
  flex: 1;
  padding: 28px 36px 60px;
  max-width: 1400px;
  width: 100%;
}

/* Executive Overview Banner */
.executive-banner {
  margin-bottom: 24px;
  border-radius: 14px;
  background: linear-gradient(135deg, #18284D 0%, #0f1a33 100%);
  color: #ffffff;
  padding: 32px 36px;
  box-shadow: var(--shadow-card);
  position: relative;
  overflow: hidden;
}

.executive-banner::after {
  content: '';
  position: absolute;
  top: -60px;
  right: -60px;
  width: 240px;
  height: 240px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(16, 185, 129, 0.15) 0%, transparent 70%);
  pointer-events: none;
}

.banner-badge-row {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}

.banner-kicker {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #94a3b8;
}

.banner-tag {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 4px;
  background: rgba(16, 185, 129, 0.2);
  border: 1px solid rgba(16, 185, 129, 0.35);
  color: #34d399;
  font-size: 11px;
  font-weight: 600;
}

.banner-title {
  font-size: clamp(22px, 2.4vw, 30px);
  font-weight: 800;
  letter-spacing: -0.025em;
  color: #ffffff;
  margin: 0 0 10px;
  line-height: 1.25;
}

.banner-desc {
  font-size: 14.5px;
  line-height: 1.65;
  color: #cbd5e1;
  max-width: 960px;
  margin: 0 0 20px;
}

.banner-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.banner-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  border-radius: 7px;
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.15s ease;
}

.banner-btn-solid {
  background: var(--accent-emerald);
  color: #ffffff;
}

.banner-btn-solid:hover {
  background: #059669;
  color: #ffffff;
}

.banner-btn-glass {
  background: rgba(255, 255, 255, 0.1);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.banner-btn-glass:hover {
  background: rgba(255, 255, 255, 0.2);
  color: #ffffff;
}

/* 4-Column KPI Grid — MUST KEEP ALL 4 CARDS IN A SINGLE ROW ON DESKTOP */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
  gap: 16px;
  margin-bottom: 28px;
  width: 100%;
}

.kpi-card {
  min-width: 0 !important;
  width: 100%;
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  padding: 18px 20px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

@media (max-width: 900px) {
  .kpi-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  }
}

@media (max-width: 520px) {
  .kpi-grid {
    grid-template-columns: 1fr !important;
  }
}

.kpi-card {
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  padding: 20px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
}

.kpi-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.kpi-code {
  font-family: var(--font-code);
  font-size: 11px;
  font-weight: 700;
  color: var(--text-muted);
  letter-spacing: 0.06em;
}

.kpi-pill {
  font-size: 10.5px;
  font-weight: 700;
  text-transform: uppercase;
  padding: 2px 7px;
  border-radius: 4px;
}

.kpi-pill-blue { background: var(--accent-blue-light); color: var(--accent-blue-text); }
.kpi-pill-green { background: var(--accent-emerald-light); color: var(--accent-emerald-text); }
.kpi-pill-navy { background: var(--primary-brand-light); color: var(--primary-brand); }
.kpi-pill-amber { background: var(--accent-amber-light); color: var(--accent-amber-text); }

.kpi-metric {
  font-size: 17px;
  font-weight: 700;
  color: var(--text-heading);
  letter-spacing: -0.015em;
  margin-bottom: 6px;
}

.kpi-label {
  font-size: 12.5px;
  color: var(--text-muted);
  line-height: 1.55;
  margin: 0;
}

/* ---------------- ELEVATED DASHBOARD SECTION CARDS ---------------- */
.dashboard-cards-container {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.dashboard-card {
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  padding: 32px 36px;
  box-shadow: var(--shadow-sm);
}

.dashboard-card .section-title {
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--text-heading);
  margin: 0 0 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  gap: 10px;
}

.dashboard-card .section-lede {
  font-size: 15px;
  line-height: 1.7;
  color: var(--text-body);
  margin-bottom: 24px;
}

.dashboard-card h3.heading-2 {
  font-size: 17px;
  font-weight: 700;
  color: var(--text-heading);
  margin: 28px 0 12px;
}

.dashboard-card p {
  margin: 0 0 16px;
  line-height: 1.7;
  color: var(--text-body);
}

.dashboard-card strong {
  color: var(--text-heading);
  font-weight: 700;
}

/* ---------------- TABLES (Backend Admin Panel Styling) ---------------- */
.table-wrap {
  overflow-x: auto;
  margin: 20px 0 24px;
  border: 1px solid var(--border-subtle);
  border-radius: 9px;
  background: #ffffff;
}

.packages-table,
.screen-inventory-table,
.dependency-table,
.endpoint-table,
.identity-table,
.drawer-map-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 580px;
  font-size: 13.5px;
}

.packages-table th,
.packages-table td {
  padding: 11px 16px;
  border-bottom: 1px solid var(--border-subtle);
  text-align: left;
  vertical-align: top;
}

.packages-table th {
  background: var(--bg-subtle);
  color: var(--text-muted);
  font-family: var(--font-code);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-bottom: 2px solid var(--border-subtle);
}

.packages-table td {
  color: var(--text-body);
}

.packages-table tr:last-child td {
  border-bottom: 0;
}

.packages-table tr:hover td {
  background: #f8fafc;
}

/* ---------------- CODE BLOCKS & SYNTAX SHELLS ---------------- */
:not(pre) > code:not(.code-block):not(.code-block-run) {
  font-family: var(--font-code);
  font-size: 0.88em;
  background: var(--bg-subtle);
  color: var(--primary-brand);
  border: 1px solid var(--border-subtle);
  padding: 2px 6px;
  border-radius: 4px;
  font-weight: 600;
}

.code-shell {
  margin: 20px 0 24px;
  border: 1px solid #1e293b;
  border-radius: 10px;
  background: #0f172a !important;
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}

.code-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 9px 16px;
  border-bottom: 1px solid #1e293b;
  background: #1e293b;
  color: #94a3b8;
  font-family: var(--font-code);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.copy-button {
  padding: 4px 10px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.08);
  color: #e2e8f0;
  font-family: var(--font-code);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.15s ease;
}

.copy-button:hover, .copy-button.is-copied {
  background: rgba(255, 255, 255, 0.2);
  color: #ffffff;
}

/* MANDATORY ZERO-STRIPE OVERRIDES */
pre code,
code.code-block,
code.code-block-run,
.code-block,
.code-block-run,
pre .code-block,
.code-shell code,
.code-shell pre code {
  background: transparent !important;
  color: #f1f5f9 !important;
  border: none !important;
  padding: 0 !important;
  margin: 0 !important;
  border-radius: 0 !important;
  box-shadow: none !important;
  font-family: var(--font-code) !important;
  font-size: 13px !important;
  line-height: 1.65 !important;
  white-space: pre !important;
  display: block !important;
  overflow-wrap: normal !important;
  word-break: normal !important;
}

.code-shell pre {
  margin: 0 !important;
  border: none !important;
  border-radius: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
  padding: 16px 20px !important;
  overflow-x: auto;
}

/* ---------------- WALKTHROUGH STEP LISTS ---------------- */
.walkthrough {
  counter-reset: wt;
  list-style: none;
  margin: 24px 0;
  padding: 0;
}

.walkthrough > li {
  counter-increment: wt;
  position: relative;
  margin-left: 18px;
  padding: 2px 0 28px 46px;
  border-left: 2px solid var(--border-subtle);
}

.walkthrough > li:last-child {
  border-left-color: transparent;
  padding-bottom: 0;
}

.walkthrough > li::before {
  content: counter(wt, decimal-leading-zero);
  position: absolute;
  top: 0;
  left: -17px;
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: #ffffff;
  border: 2px solid var(--primary-brand);
  color: var(--primary-brand);
  font: 700 12px var(--font-code);
  box-shadow: 0 0 0 4px #ffffff;
}

.walkthrough h3 {
  margin: 0 0 10px;
  font-size: 16.5px;
  font-weight: 700;
  color: var(--text-heading);
}

.walkthrough p {
  margin: 0 0 14px;
  font-size: 14px;
  line-height: 1.7;
}

/* ---------------- CALLOUTS & INFO BLOCKS ---------------- */
.callout, .info-block {
  margin: 20px 0 24px;
  padding: 16px 20px;
  background: var(--primary-brand-light);
  border-left: 4px solid var(--primary-brand);
  border-radius: 0 8px 8px 0;
}

.callout p, .info-block p {
  margin: 0;
  font-size: 13.5px;
  color: var(--text-body);
  line-height: 1.65;
}

.info-block.is-warning {
  background: var(--accent-amber-light);
  border-left-color: var(--accent-amber);
}

.info-block.is-warning strong {
  color: var(--accent-amber-text);
}

/* ---------------- PLATFORM GUIDES CARDS ---------------- */
.platform-guides {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 16px;
  margin: 20px 0 24px;
}

.platform-guide {
  padding: 20px;
  background: var(--bg-subtle-alt);
  border: 1px solid var(--border-subtle);
  border-radius: 9px;
  box-shadow: var(--shadow-sm);
}

.platform-guide h3 {
  margin: 0 0 10px;
  font-size: 15.5px;
  font-weight: 700;
  color: var(--text-heading);
}

.platform-guide p {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.65;
}

/* ---------------- COLOR PALETTE SWATCHES ---------------- */
.color-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 12px;
  margin: 20px 0 24px;
}

.color-chip {
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  padding: 10px 12px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: var(--shadow-sm);
}

.color-chip i {
  width: 26px;
  height: 26px;
  border-radius: 6px;
  background: var(--swatch);
  flex-shrink: 0;
  box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.12);
}

.color-chip span {
  display: flex;
  flex-direction: column;
  line-height: 1.25;
}

.color-chip strong {
  font-size: 12.5px;
  color: var(--text-heading);
  font-weight: 600;
}

.color-chip code {
  font-size: 11px !important;
  color: var(--text-muted) !important;
  border: 0 !important;
  background: transparent !important;
  padding: 0 !important;
  font-family: var(--font-code) !important;
}

/* ---------------- LISTS ---------------- */
.list-item {
  margin: 0 0 18px;
  padding-left: 22px;
  color: var(--text-body);
}

.list-item li {
  margin: 0 0 8px;
  line-height: 1.7;
}

/* ---------------- DASHBOARD FOOTER ---------------- */
.dashboard-footer {
  margin-top: 48px;
  padding: 24px 0 0;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 13px;
  color: var(--text-muted);
}

.footer-left {
  display: flex;
  flex-direction: column;
}

.footer-left strong {
  color: var(--text-heading);
}

.footer-back-to-top {
  font-weight: 600;
  color: var(--primary-brand);
}

/* ---------------- TOAST ---------------- */
.toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: #0f172a;
  color: #ffffff;
  padding: 10px 18px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 500;
  box-shadow: var(--shadow-dropdown);
  z-index: 1000;
  transition: opacity 0.2s ease;
}

.toast[hidden] {
  display: none !important;
}

/* ---------------- LIGHTBOX ---------------- */
dialog.lightbox:not([open]),
.lightbox:not([open]),
dialog:not([open]),
.lightbox[hidden] {
  display: none !important;
}

dialog.lightbox[open] {
  position: fixed;
  inset: 0;
  z-index: 200;
  background: rgba(15, 23, 42, 0.9);
  backdrop-filter: blur(8px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 24px;
  border: 0;
  width: 100vw;
  height: 100vh;
  margin: 0;
}

.lightbox-close {
  position: absolute;
  top: 24px;
  right: 28px;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
  color: #ffffff;
  font-size: 24px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  cursor: pointer;
  display: grid;
  place-items: center;
}

/* ---------------- RESPONSIVE MEDIA QUERIES ---------------- */
@media (max-width: 1023.98px) {
  .admin-sidebar {
    transform: translateX(-100%);
  }

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

  .admin-main {
    margin-left: 0 !important;
  }

  .mobile-menu-btn {
    display: flex;
  }

  .top-navbar {
    padding: 0 18px;
  }

  .dashboard-stage {
    padding: 20px 18px 48px;
  }

  .dashboard-card {
    padding: 24px 20px;
  }

  .top-actions {
    display: none;
  }
}


/* ============================================================
   MONO COMPREHENSIVE COMPONENT STYLES SUITE
   Provides dedicated styling for all documentation components
   (Customer App, Vendor App, Web Marketplace, SMS Gateway)
   ============================================================ */

/* Universal Section Titles & Kickers */
.section-kicker {
  font-family: var(--font-code);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--primary-brand);
  letter-spacing: 0.08em;
  margin: 0 0 6px;
}
.section-title {
  font-size: 22px;
  font-weight: 800;
  color: var(--text-heading);
  letter-spacing: -0.02em;
  margin: 0 0 16px;
  line-height: 1.3;
}
.heading-2 {
  font-size: 17px;
  font-weight: 750;
  color: var(--text-heading);
  margin: 24px 0 12px;
}
.eyebrow {
  font-family: var(--font-code);
  font-size: 11px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
}

/* ---------------- 1. Overview Hero, Heads & Actions ---------------- */
.ov {
  margin-bottom: 28px;
}
.ov-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border-subtle);
  margin-bottom: 20px;
}
.ov-kicker {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--primary-brand);
  font-family: var(--font-code);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin: 0;
}
.ov-signal {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--accent-emerald-text);
  background: var(--accent-emerald-light);
  font-family: var(--font-code);
  font-size: 10.5px;
  font-weight: 700;
  padding: 3px 9px;
  border-radius: 999px;
}
.ov-signal i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent-emerald);
}
.ov-head {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 28px;
  align-items: center;
  margin-bottom: 24px;
}
@media (max-width: 860px) {
  .ov-head {
    grid-template-columns: 1fr;
  }
}
.ov-heading h1 {
  font-size: 26px;
  font-weight: 800;
  color: var(--text-heading);
  letter-spacing: -0.025em;
  line-height: 1.25;
  margin: 0 0 8px;
}
.ov-heading h1 em {
  font-style: normal;
  color: var(--primary-brand);
}
.ov-note {
  color: var(--text-muted);
  font-size: 13px;
  margin: 0;
}
.ov-lede {
  color: var(--text-body);
  font-size: 14px;
  line-height: 1.6;
  margin: 0 0 16px;
}
.ov-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.action-button {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid var(--border-strong);
  background: #ffffff;
  color: var(--text-heading);
  transition: all 0.15s ease;
}
.action-button:hover {
  background: var(--bg-subtle);
  border-color: var(--text-muted);
}
.action-button--primary {
  background: var(--primary-brand);
  border-color: var(--primary-brand);
  color: #ffffff;
}
.action-button--primary:hover {
  background: var(--primary-brand-hover);
  border-color: var(--primary-brand-hover);
  color: #ffffff;
}

/* Overview Metric Cards (A / 01, A / 02, etc.) */
.ov-kpis {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin: 20px 0 28px;
}
@media (max-width: 768px) {
  .ov-kpis {
    grid-template-columns: 1fr;
  }
}
.ov-kpi {
  background: var(--bg-subtle);
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  padding: 16px 18px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.ov-kpi p {
  font-family: var(--font-code);
  font-size: 10.5px;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-muted);
  margin: 0;
}
.ov-kpi strong {
  font-size: 16px;
  font-weight: 700;
  color: var(--text-heading);
}
.status-index {
  font-family: var(--font-code);
  font-size: 11px;
  color: var(--text-muted);
  font-weight: 600;
}
.status-badge {
  display: inline-flex;
  align-self: flex-start;
  padding: 2px 7px;
  border-radius: 4px;
  font-family: var(--font-code);
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
}
.status-badge--blue { background: var(--accent-blue-light); color: var(--accent-blue-text); }
.status-badge--teal, .status-badge--green { background: var(--accent-emerald-light); color: var(--accent-emerald-text); }
.status-badge--amber { background: var(--accent-amber-light); color: var(--accent-amber-text); }

/* ---------------- 2. Device Previews & 5-Column Mockup Rails ---------------- */
.ov-console {
  margin: 24px 0 32px;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid #1e293b;
  background: #0f172a;
  box-shadow: var(--shadow-card);
}
.console-topline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 16px;
  background: #090d16;
  border-bottom: 1px solid #1e293b;
  color: #94a3b8;
  font-family: var(--font-code);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.06em;
}
.console-live {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: #10b981;
}
.console-live i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #10b981;
  box-shadow: 0 0 6px #10b981;
}
.ov-rail {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 12px;
  padding: 16px;
  background: #0f172a;
}
@media (max-width: 900px) {
  .ov-rail {
    grid-template-columns: repeat(3, 1fr);
  }
}
@media (max-width: 600px) {
  .ov-rail {
    grid-template-columns: repeat(2, 1fr);
  }
}
.ov-shot {
  margin: 0;
  padding: 0;
  background: #090d16;
  border: 1px solid #1e293b;
  border-radius: 8px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.ov-shot img {
  display: block;
  width: 100%;
  max-width: 100%;
  aspect-ratio: 1440 / 3120;
  object-fit: cover;
  object-position: top;
  background: #000000;
  cursor: pointer;
  transition: transform 0.25s ease, opacity 0.2s ease;
}
.ov-shot:hover img {
  transform: scale(1.025);
  opacity: 0.95;
}
.ov-shot figcaption {
  padding: 7px 10px;
  font-family: var(--font-code);
  font-size: 10px;
  color: #94a3b8;
  text-align: center;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background: #090d16;
  border-top: 1px solid #1e293b;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.console-foot {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 20px;
  padding: 10px 16px;
  background: #090d16;
  border-top: 1px solid #1e293b;
  color: #64748b;
  font-family: var(--font-code);
  font-size: 11px;
}
.console-foot code {
  color: #38bdf8;
  background: transparent;
  padding: 0;
}

/* ---------------- 3. Fact Grids, Shell Maps & Workflow Columns ---------------- */
.fact-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin: 24px 0 28px;
}
@media (max-width: 860px) {
  .fact-grid {
    grid-template-columns: 1fr;
  }
}
.fact-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  padding: 20px;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
}
.fact-card--accent {
  border-color: var(--primary-brand-border);
  background: var(--primary-brand-light);
}
.fact-card > span {
  font-family: var(--font-code);
  font-size: 11px;
  font-weight: 700;
  color: var(--primary-brand);
  margin-bottom: 12px;
}
.fact-card strong {
  font-size: 15.5px;
  font-weight: 700;
  color: var(--text-heading);
  margin-bottom: 6px;
}
.fact-card p {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.55;
  margin: 0;
}

.shell-map {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1px;
  background: var(--border-subtle);
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  overflow: hidden;
  margin: 24px 0 28px;
}
@media (max-width: 860px) {
  .shell-map {
    grid-template-columns: repeat(2, 1fr);
  }
}
.shell-tab {
  background: var(--bg-card);
  padding: 16px;
  display: flex;
  flex-direction: column;
}
.shell-tab span {
  font-family: var(--font-code);
  font-size: 11px;
  font-weight: 700;
  color: var(--primary-brand);
  margin-bottom: 8px;
}
.shell-tab strong {
  font-size: 15px;
  font-weight: 700;
  color: var(--text-heading);
}
.shell-tab small {
  font-size: 11.5px;
  color: var(--text-muted);
  margin-top: 4px;
}

.workflow-columns {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin: 24px 0 28px;
}
@media (max-width: 860px) {
  .workflow-columns {
    grid-template-columns: 1fr;
  }
}
.workflow-columns article,
.endpoint-groups article,
.callout {
  background: var(--bg-subtle);
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  padding: 18px;
}
.workflow-columns h3 {
  font-size: 15px;
  font-weight: 700;
  color: var(--text-heading);
  margin: 0 0 10px;
}
.workflow-columns ul {
  margin: 0;
  padding-left: 18px;
  color: var(--text-body);
  font-size: 13px;
  line-height: 1.6;
}
.workflow-columns li + li {
  margin-top: 6px;
}

/* ---------------- 4. Data Tables & Responsive Table Wraps ---------------- */
.table-wrap, .table-scroll {
  width: 100%;
  overflow-x: auto;
  margin: 20px 0 28px;
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  background: var(--bg-card);
  box-shadow: var(--shadow-sm);
}
.data-table,
.identity-table,
.dependency-table,
.packages-table,
.endpoint-table,
.screen-inventory-table,
.branding-table,
.blocker-table,
.drawer-map-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
  text-align: left;
}
.data-table th,
.identity-table th,
.dependency-table th,
.packages-table th,
.endpoint-table th,
.screen-inventory-table th,
.branding-table th,
.blocker-table th,
.drawer-map-table th {
  background: var(--bg-subtle);
  color: var(--text-heading);
  font-weight: 700;
  padding: 12px 16px;
  border-bottom: 1px solid var(--border-subtle);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.data-table td,
.identity-table td,
.dependency-table td,
.packages-table td,
.endpoint-table td,
.screen-inventory-table td,
.branding-table td,
.blocker-table td,
.drawer-map-table td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--border-subtle);
  color: var(--text-body);
}
.data-table tr:last-child td,
.identity-table tr:last-child td,
.dependency-table tr:last-child td,
.packages-table tr:last-child td,
.endpoint-table tr:last-child td,
.screen-inventory-table tr:last-child td,
.branding-table tr:last-child td,
.blocker-table tr:last-child td,
.drawer-map-table tr:last-child td {
  border-bottom: none;
}
.data-table tr:hover td {
  background: var(--bg-subtle-alt);
}
.table-note {
  font-size: 12px;
  color: var(--text-muted);
  margin-top: 6px;
}

/* ---------------- 5. Info Blocks & Warnings ---------------- */
.info-block {
  background: var(--bg-subtle);
  border-left: 4px solid var(--primary-brand);
  border-radius: 0 8px 8px 0;
  padding: 14px 18px;
  margin: 18px 0 24px;
  font-size: 13.5px;
  color: var(--text-body);
}
.info-block.is-warning {
  background: var(--accent-amber-light);
  border-left-color: var(--accent-amber);
  color: var(--accent-amber-text);
}
.info-block.is-danger {
  background: var(--accent-red-light);
  border-left-color: var(--accent-red);
  color: var(--accent-red-text);
}
.info-block p {
  margin: 0;
}

/* ---------------- 6. Vendor Screen Gallery Grid ---------------- */
.screen-gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin: 24px 0 32px;
}
@media (max-width: 900px) {
  .screen-gallery-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 600px) {
  .screen-gallery-grid {
    grid-template-columns: 1fr;
  }
}
.screen-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.screen-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-card);
}
.screen-card-img {
  background: #020304;
  padding: 12px 12px 0;
  display: flex;
  justify-content: center;
  align-items: flex-start;
  border-bottom: 1px solid var(--border-subtle);
}
.screen-card-img img {
  display: block;
  width: 100%;
  max-width: 100%;
  aspect-ratio: 1440 / 3120;
  object-fit: contain;
  object-position: center top;
  cursor: pointer;
}
.screen-card-info {
  padding: 14px 16px;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.screen-card-tag {
  display: inline-flex;
  align-self: flex-start;
  padding: 2px 7px;
  background: var(--primary-brand-light);
  color: var(--primary-brand);
  border-radius: 4px;
  font-family: var(--font-code);
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: 6px;
}
.screen-card-title {
  font-size: 14.5px;
  font-weight: 700;
  color: var(--text-heading);
  margin-bottom: 4px;
}
.screen-card-desc {
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.5;
  margin: 0;
}

/* ---------------- 7. Web Marketplace Screenshot Grid & Themes ---------------- */
.screenshot-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin: 24px 0 32px;
}
@media (max-width: 900px) {
  .screenshot-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 600px) {
  .screenshot-grid {
    grid-template-columns: 1fr;
  }
}
.shot {
  margin: 0;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}
.shot--wide {
  grid-column: span 2;
}
@media (max-width: 900px) {
  .shot--wide {
    grid-column: auto;
  }
}
.shot-button {
  display: block;
  width: 100%;
  padding: 0;
  border: none;
  background: #0c0e0f;
  cursor: pointer;
  position: relative;
  overflow: hidden;
}
.shot-button img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: 240px;
  object-fit: cover;
  object-position: top;
  transition: transform 0.3s ease;
}
.shot--wide .shot-button img {
  height: 320px;
}
.shot-button:hover img {
  transform: scale(1.025);
}
.shot-button span {
  position: absolute;
  right: 10px;
  bottom: 10px;
  background: rgba(15, 23, 42, 0.85);
  color: #38bdf8;
  font-family: var(--font-code);
  font-size: 10px;
  padding: 4px 8px;
  border-radius: 4px;
}
.shot figcaption {
  padding: 10px 14px;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-body);
  border-top: 1px solid var(--border-subtle);
}
.doc-figure {
  margin: 20px 0 28px;
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  overflow: hidden;
}
.doc-shot-btn {
  display: block;
  width: 100%;
  padding: 0;
  border: none;
  background: #0f172a;
  cursor: zoom-in;
}
.doc-shot-btn img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
}
.themes-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin: 24px 0 32px;
}
@media (max-width: 768px) {
  .themes-grid {
    grid-template-columns: 1fr;
  }
}

/* ---------------- 8. Services, Boundaries & Readiness ---------------- */
.service-grid, .readiness-grid, .boundary-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  margin: 24px 0 28px;
}
@media (max-width: 768px) {
  .service-grid, .readiness-grid, .boundary-grid {
    grid-template-columns: 1fr;
  }
}
.service-card, .readiness-card, .boundary {
  background: var(--bg-subtle);
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  padding: 18px;
}
.service-card h3, .readiness-card h3, .boundary h3 {
  font-size: 15px;
  font-weight: 700;
  color: var(--text-heading);
  margin: 0 0 10px;
}
.service-card ul, .readiness-card ul, .boundary ul {
  margin: 0;
  padding-left: 18px;
  color: var(--text-body);
  font-size: 13px;
  line-height: 1.6;
}
.readiness-card--ready {
  border-left: 4px solid var(--accent-emerald);
}
.readiness-card--block {
  border-left: 4px solid var(--accent-red);
}

/* ---------------- 9. Color Palette Chips ---------------- */
.color-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 12px;
  margin: 20px 0 28px;
}
.color-chip {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  padding: 10px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}


/* ============================================================
   CARD & CONTAINER OVERFLOW DEFENSE SYSTEM
   Guarantees that no text, string, code, table, or image
   can ever overflow cards or grids.
   ============================================================ */

/* Universal Media Containment */
img, svg, video, canvas, audio, iframe, embed, object {
  max-width: 100% !important;
  height: auto;
}

/* Card Containment */
.dashboard-card,
.kpi-card,
.fact-card,
.ov-kpi,
.shell-tab,
.workflow-columns article,
.endpoint-groups article,
.callout,
.info-block,
.service-card,
.readiness-card,
.boundary,
.screen-card,
.shot,
.install-step,
.config-card {
  min-width: 0 !important;
  max-width: 100% !important;
  box-sizing: border-box !important;
  overflow-wrap: anywhere !important;
  word-break: break-word !important;
}

/* 4-Column KPI Grid — MUST KEEP ALL 4 CARDS IN A SINGLE ROW ON DESKTOP */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
  gap: 14px;
  margin-bottom: 28px;
  width: 100%;
}

.kpi-card {
  min-width: 0 !important;
  width: 100% !important;
  max-width: 100% !important;
  background: #ffffff;
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  padding: 16px 14px !important;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  overflow: hidden !important;
  overflow-wrap: anywhere !important;
  word-break: break-word !important;
  box-sizing: border-box !important;
}

@media (max-width: 900px) {
  .kpi-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  }
}

@media (max-width: 520px) {
  .kpi-grid {
    grid-template-columns: 1fr !important;
  }
}

.kpi-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 6px;
  margin-bottom: 10px;
}

.kpi-code {
  font-family: var(--font-code);
  font-size: 10.5px;
  font-weight: 700;
  color: var(--text-muted);
  letter-spacing: 0.04em;
  white-space: nowrap;
}

.kpi-pill {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  padding: 2px 6px;
  border-radius: 4px;
  white-space: nowrap;
}

.kpi-metric {
  font-size: 14px !important;
  font-weight: 700;
  color: var(--text-heading);
  letter-spacing: -0.015em;
  margin-bottom: 6px;
  overflow-wrap: anywhere !important;
  word-break: break-word !important;
  hyphens: auto;
  line-height: 1.35;
  display: block;
  min-width: 0;
  max-width: 100%;
}

.kpi-label {
  font-size: 12px !important;
  color: var(--text-muted);
  line-height: 1.5;
  margin: 0;
  overflow-wrap: anywhere !important;
  word-break: break-word !important;
  min-width: 0;
  max-width: 100%;
}

/* General Typography inside cards */
h1, h2, h3, h4, h5, h6, p, strong, code {
  overflow-wrap: anywhere;
  word-break: break-word;
}

/* Pre & Code Scroll Containment */
pre,
.code-shell,
.code-block {
  min-width: 0 !important;
  max-width: 100% !important;
  overflow-x: auto !important;
  box-sizing: border-box !important;
}

pre code {
  overflow-wrap: normal !important;
  word-break: normal !important;
  white-space: pre !important;
}

/* Table Containment */
.table-wrap,
.table-scroll {
  min-width: 0 !important;
  max-width: 100% !important;
  overflow-x: auto !important;
  box-sizing: border-box !important;
  -webkit-overflow-scrolling: touch;
}

/* ============================================================
   DEFINITIVE MASTER OVERRIDES: ALL 3 IN A ROW, NO LOCAL URLS,
   FULL HEIGHT SCREENSHOTS, DARK CODE BLOCKS & CONSTRAINED BRAND BADGES
   ============================================================ */

/* 1. UNIVERSAL PRE & CODE BLOCK COLOR FIX (Dark #0f172a, light text #f1f5f9) */
pre {
  background: #0f172a !important;
  color: #f1f5f9 !important;
  border: 1px solid #1e293b !important;
  border-radius: 10px !important;
  padding: 16px 20px !important;
  margin: 18px 0 24px !important;
  box-shadow: 0 1px 3px rgba(15, 23, 42, 0.08) !important;
  overflow-x: auto !important;
  box-sizing: border-box !important;
}

pre code,
code.code-block,
code.code-block-run,
.code-block,
.code-block-run,
pre .code-block,
.code-shell code,
.code-shell pre code {
  background: transparent !important;
  color: #f1f5f9 !important;
  border: none !important;
  padding: 0 !important;
  margin: 0 !important;
  border-radius: 0 !important;
  box-shadow: none !important;
  font-family: var(--font-code, 'JetBrains Mono', Consolas, monospace) !important;
  font-size: 13px !important;
  line-height: 1.65 !important;
  white-space: pre !important;
  display: block !important;
  overflow-wrap: normal !important;
  word-break: normal !important;
}

.code-shell {
  margin: 20px 0 24px !important;
  border: 1px solid #1e293b !important;
  border-radius: 10px !important;
  background: #0f172a !important;
  box-shadow: 0 1px 3px rgba(15, 23, 42, 0.08) !important;
  overflow: hidden !important;
}

.code-shell pre {
  margin: 0 !important;
  border: none !important;
  border-radius: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
  padding: 16px 20px !important;
  overflow-x: auto !important;
}

:not(pre) > code:not(.code-block):not(.code-block-run) {
  font-family: var(--font-code, 'JetBrains Mono', Consolas, monospace);
  font-size: 0.88em;
  background: #f1f5f9 !important;
  color: #18284D !important;
  border: 1px solid #e2e8f0 !important;
  padding: 2px 6px !important;
  border-radius: 4px !important;
  font-weight: 600 !important;
}

/* 2. FULL HEIGHT & WIDTH SCREENSHOTS (Never cropped to 240px or cut off) */
.screenshot-grid {
  display: grid !important;
  grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  gap: 18px !important;
  margin: 24px 0 32px !important;
}

@media (max-width: 900px) {
  .screenshot-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  }
}

@media (max-width: 600px) {
  .screenshot-grid {
    grid-template-columns: 1fr !important;
  }
}

.shot {
  margin: 0 !important;
  background: #ffffff !important;
  border: 1px solid #e2e8f0 !important;
  border-radius: 12px !important;
  overflow: hidden !important;
  box-shadow: 0 1px 3px rgba(15, 23, 42, 0.05) !important;
  display: flex !important;
  flex-direction: column !important;
  height: auto !important;
}

.shot-button {
  display: block !important;
  width: 100% !important;
  padding: 0 !important;
  border: none !important;
  background: #020304 !important;
  cursor: pointer !important;
  position: relative !important;
  overflow: hidden !important;
  height: auto !important;
}

.shot-button img,
.shot--wide .shot-button img,
.screenshot-grid img,
.screen-gallery-grid img,
.screen-card-img img,
.ov-shot img,
.doc-figure img,
.doc-shot-btn img {
  display: block !important;
  width: 100% !important;
  max-width: 100% !important;
  height: auto !important;
  max-height: none !important;
  object-fit: contain !important;
  object-position: center top !important;
  aspect-ratio: auto !important;
  transition: transform 0.25s ease !important;
}

.shot-button:hover img {
  transform: scale(1.02) !important;
}

.shot-button span {
  position: absolute !important;
  right: 12px !important;
  bottom: 12px !important;
  background: rgba(15, 23, 42, 0.85) !important;
  backdrop-filter: blur(4px) !important;
  color: #38bdf8 !important;
  font-family: var(--font-code, 'JetBrains Mono', Consolas, monospace) !important;
  font-size: 10.5px !important;
  font-weight: 600 !important;
  padding: 5px 9px !important;
  border-radius: 6px !important;
  border: 1px solid rgba(255, 255, 255, 0.15) !important;
  z-index: 2 !important;
}

.shot figcaption {
  padding: 12px 14px !important;
  font-size: 12.5px !important;
  font-weight: 600 !important;
  color: #1e293b !important;
  background: #ffffff !important;
  border-top: 1px solid #e2e8f0 !important;
  line-height: 1.4 !important;
}

/* 3. CARD OVERFLOW CONTAINMENT & SINGLE ROW KPI CARDS */
.kpi-grid {
  display: grid !important;
  grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
  gap: 14px !important;
  margin-bottom: 28px !important;
}

@media (max-width: 1100px) {
  .kpi-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  }
}

@media (max-width: 600px) {
  .kpi-grid {
    grid-template-columns: 1fr !important;
  }
}

.kpi-card {
  padding: 18px 20px !important;
  background: #ffffff !important;
  border: 1px solid #e2e8f0 !important;
  border-radius: 12px !important;
  box-shadow: 0 1px 3px rgba(15, 23, 42, 0.05) !important;
  display: flex !important;
  flex-direction: column !important;
  justify-content: center !important;
  min-width: 0 !important;
  overflow: hidden !important;
  box-sizing: border-box !important;
}

.kpi-value {
  font-size: 26px !important;
  font-weight: 800 !important;
  color: #0f172a !important;
  line-height: 1.2 !important;
  margin-bottom: 6px !important;
  overflow-wrap: anywhere !important;
  word-break: break-word !important;
  min-width: 0 !important;
  max-width: 100% !important;
}

.kpi-label {
  font-size: 12px !important;
  color: #64748b !important;
  line-height: 1.5 !important;
  margin: 0 !important;
  overflow-wrap: anywhere !important;
  word-break: break-word !important;
  min-width: 0 !important;
  max-width: 100% !important;
}

/* 4. BRAND ASSET SHOWCASE PANEL (Constrains App Logos & Icons) */
.brand-panel {
  display: flex !important;
  flex-direction: row !important;
  align-items: center !important;
  gap: 24px !important;
  margin: 24px 0 28px !important;
  padding: 20px 24px !important;
  border: 1px solid #e2e8f0 !important;
  border-radius: 14px !important;
  background: #f8fafc !important;
  box-shadow: 0 1px 3px rgba(15, 23, 42, 0.04) !important;
  box-sizing: border-box !important;
}

.brand-panel-badge {
  width: 88px !important;
  min-width: 88px !important;
  max-width: 88px !important;
  height: 88px !important;
  min-height: 88px !important;
  max-height: 88px !important;
  background: #0f172a !important;
  border-radius: 16px !important;
  border: 1px solid #334155 !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  padding: 12px !important;
  flex-shrink: 0 !important;
  box-shadow: 0 4px 12px rgba(15, 23, 42, 0.12) !important;
  box-sizing: border-box !important;
}

.brand-panel img,
.brand-panel-logo {
  width: 64px !important;
  min-width: 64px !important;
  max-width: 64px !important;
  height: 64px !important;
  min-height: 64px !important;
  max-height: 64px !important;
  object-fit: contain !important;
  display: block !important;
  flex-shrink: 0 !important;
}

/* Fallback if img is a direct child without .brand-panel-badge wrapper */
.brand-panel > img:only-child,
.brand-panel > img:first-child:not(.brand-panel-logo) {
  width: 88px !important;
  min-width: 88px !important;
  max-width: 88px !important;
  height: 88px !important;
  min-height: 88px !important;
  max-height: 88px !important;
  background: #0f172a !important;
  border-radius: 16px !important;
  border: 1px solid #334155 !important;
  padding: 12px !important;
  box-shadow: 0 4px 12px rgba(15, 23, 42, 0.12) !important;
  object-fit: contain !important;
  display: block !important;
  box-sizing: border-box !important;
  flex-shrink: 0 !important;
}

.brand-panel strong {
  display: block !important;
  font-size: 16px !important;
  font-weight: 700 !important;
  color: #0f172a !important;
  margin-bottom: 6px !important;
  line-height: 1.35 !important;
}

.brand-panel p {
  margin: 0 !important;
  font-size: 13.5px !important;
  color: #64748b !important;
  line-height: 1.55 !important;
}

.brand-panel .eyebrow {
  display: block !important;
  font-size: 11px !important;
  font-weight: 700 !important;
  color: #18284D !important;
  letter-spacing: 0.06em !important;
  text-transform: uppercase !important;
  margin-bottom: 4px !important;
}

@media (max-width: 640px) {
  .brand-panel {
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 16px !important;
    padding: 16px !important;
  }
}

/* 5. OVERVIEW WIDE IDE & CONSOLE MEDIA FRAMES (Vendor App & Others) */
.ov-wide {
  margin: 16px 0 !important;
  overflow: hidden !important;
  border: 1px solid #1e293b !important;
  border-radius: 10px !important;
  background: #030507 !important;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.15) !important;
}

.ov-wide img {
  display: block !important;
  width: 100% !important;
  max-width: 100% !important;
  aspect-ratio: 16 / 9 !important;
  object-fit: contain !important;
  object-position: center !important;
}

/* ============================================================
   6. ALL 3-CARD CONTAINERS: STRICTLY ALL 3 IN A SINGLE ROW ON DESKTOP
   Guarantees that 3-card containers render side-by-side in a 3-column row.
   Zero orphan card wrapping, equal heights, clean layout.
   ============================================================ */

@media (min-width: 768px) {
  /* Containers with 3 items or marked --3col */
  .workflow-columns--3col,
  .platform-guides--3col,
  .service-grid--3col,
  .callout-grid--3col,
  .grid--3col,
  .workflow-columns:has(> :nth-child(3):last-child),
  .workflow-columns:has(> :last-child:nth-child(3)),
  .platform-guides:has(> :last-child:nth-child(3)),
  .service-grid:has(> :last-child:nth-child(3)),
  .callout-grid:has(> :last-child:nth-child(3)) {
    display: grid !important;
    grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
    gap: 16px !important;
  }

  /* ALL children of 3-col containers must stay in auto columns - NO full width spanning */
  .workflow-columns--3col > *,
  .platform-guides--3col > *,
  .service-grid--3col > *,
  .callout-grid--3col > *,
  .grid--3col > *,
  .workflow-columns:has(> :nth-child(3):last-child) > *,
  .workflow-columns:has(> :last-child:nth-child(3)) > *,
  .platform-guides:has(> :last-child:nth-child(3)) > *,
  .service-grid:has(> :last-child:nth-child(3)) > *,
  .callout-grid:has(> :last-child:nth-child(3)) > *,
  .workflow-columns--3col > :last-child,
  .workflow-columns--3col > :last-child:nth-child(odd),
  .workflow-columns--3col > :last-child:nth-child(odd):not(:only-child),
  .workflow-columns:has(> :last-child:nth-child(3)) > :last-child:nth-child(odd),
  .service-grid--3col > :last-child:nth-child(odd),
  .platform-guides--3col > :last-child:nth-child(odd),
  .callout-grid--3col > :last-child:nth-child(odd) {
    grid-column: auto !important;
    width: auto !important;
    max-width: 100% !important;
  }

  /* Explicit 2-card containers in 2 columns */
  .workflow-columns:has(> :last-child:nth-child(2)),
  .platform-guides:has(> :last-child:nth-child(2)),
  .service-grid:has(> :last-child:nth-child(2)),
  .callout-grid:has(> :last-child:nth-child(2)),
  .boundary-grid,
  .readiness-grid,
  .endpoint-groups {
    display: grid !important;
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 16px !important;
  }

  .workflow-columns:has(> :last-child:nth-child(2)) > *,
  .platform-guides:has(> :last-child:nth-child(2)) > *,
  .service-grid:has(> :last-child:nth-child(2)) > *,
  .callout-grid:has(> :last-child:nth-child(2)) > *,
  .boundary-grid > *,
  .readiness-grid > *,
  .endpoint-groups > * {
    grid-column: auto !important;
  }

  /* 4-card containers in 2x2 grid */
  .platform-guides:has(> :last-child:nth-child(4)),
  .workflow-columns:has(> :last-child:nth-child(4)),
  .callout-grid:has(> :last-child:nth-child(4)) {
    display: grid !important;
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 16px !important;
  }
}

/* Mobile single column */
@media (max-width: 767px) {
  .workflow-columns,
  .workflow-columns--3col,
  .platform-guides,
  .platform-guides--3col,
  .service-grid,
  .service-grid--3col,
  .callout-grid,
  .callout-grid--3col,
  .boundary-grid,
  .readiness-grid,
  .endpoint-groups,
  .grid--3col {
    grid-template-columns: 1fr !important;
  }
  .workflow-columns > *,
  .platform-guides > *,
  .service-grid > *,
  .callout-grid > *,
  .boundary-grid > *,
  .readiness-grid > *,
  .endpoint-groups > *,
  .grid--3col > * {
    grid-column: auto !important;
  }
}