/* ==========================================================================
   CertiSecure Portal - Premium Luxury Paper & Serif Design System
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,400;9..144,500;9..144,600;9..144,700&family=Inter:wght@400;500;600;700;800&family=IBM+Plex+Mono:wght@500&display=swap');

:root {
  --ink: #1B2340;
  --indigo: #2E3A67;
  --indigo-light: #4A5990;
  --brass: #AD7F35;
  --brass-light: #D9B876;
  --paper: #F7F5F0;
  --paper-alt: #EFEBE1;
  --card: #FFFFFF;
  --ink-soft: #5B6178;
  --ink-faint: #8A8FA3;
  --border: #E2DFD3;
  --success: #2F6F4E;
  --success-bg: #E9F2ED;
  --shadow-sm: 0 1px 2px rgba(27, 35, 64, 0.06);
  --shadow-md: 0 8px 24px rgba(27, 35, 64, 0.08);
  --shadow-lg: 0 24px 60px rgba(27, 35, 64, 0.14);
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
}

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

img {
  max-width: 100%;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: 'Inter', sans-serif;
  -webkit-font-smoothing: antialiased;
  line-height: 1.5;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

h1, h2, h3, h4 {
  font-family: 'Fraunces', serif;
  color: var(--ink);
  margin: 0;
  letter-spacing: -0.01em;
}

p { margin: 0; }
a { color: inherit; text-decoration: none; }
ul { margin: 0; padding: 0; list-style: none; }
button { font-family: inherit; cursor: pointer; }
img { display: block; max-width: 100%; }

.wrap {
  width: 100%;
  max-width: 100%;
  padding-left: clamp(24px, 4.5vw, 72px);
  padding-right: clamp(24px, 4.5vw, 72px);
  margin: 0 auto;
}

.container {
  width: 100%;
  max-width: 100%;
  padding-left: clamp(24px, 4.5vw, 72px);
  padding-right: clamp(24px, 4.5vw, 72px);
  margin: 0 auto;
  flex: 1;
  padding-top: 2rem;
  padding-bottom: 3rem;
}

/* Header & Navbar */
header.site, .navbar {
  background: rgba(247, 245, 240, 0.92);
  backdrop-filter: saturate(160%) blur(10px);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 18px;
  padding-bottom: 18px;
}

.brand, .brand-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  font-family: 'Fraunces', serif;
  font-weight: 600;
  font-size: 1.35rem;
  color: var(--ink);
}

.brand .mark, .brand-logo .shield-icon {
  width: 34px;
  height: 34px;
  border-radius: 9px;
  background: linear-gradient(155deg, var(--indigo) 0%, var(--ink) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--brass-light);
  flex-shrink: 0;
}

.brand .mark svg, .brand-logo .shield-icon svg {
  width: 19px;
  height: 19px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}

.nav-links a, .nav-link {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--ink-soft);
  transition: color 0.15s ease;
}

.nav-links a:hover, .nav-links a.active, .nav-link:hover, .nav-link.active {
  color: var(--ink);
  font-weight: 600;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 0.75rem 1.5rem;
  border-radius: 9px;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
  border: 1px solid transparent;
  white-space: nowrap;
}

.btn-primary {
  background: var(--ink);
  color: #ffffff;
  box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
  background: var(--indigo);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-secondary {
  background: var(--card);
  color: var(--ink);
  border-color: var(--border);
}

.btn-secondary:hover {
  border-color: var(--ink);
  background: #FDFCF9;
}

.btn-danger {
  background: #991b1b;
  color: #ffffff;
}

.btn-sm {
  padding: 0.45rem 1rem;
  font-size: 0.85rem;
  border-radius: 7px;
}

/* Cards */
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
  margin-bottom: 2rem;
}

.card-header {
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.card-title {
  font-family: 'Fraunces', serif;
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--ink);
}

/* Form Controls */
.form-group {
  margin-bottom: 1.25rem;
}

.form-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 0.5rem;
}

.form-control {
  width: 100%;
  padding: 0.75rem 1rem;
  background: #FDFCF9;
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--ink);
  font-size: 0.95rem;
  font-family: inherit;
  outline: none;
  transition: all 0.15s ease;
}

.form-control:focus {
  border-color: var(--brass);
  box-shadow: 0 0 0 3px rgba(173, 127, 53, 0.15);
}

/* Badges */
.badge {
  display: inline-block;
  padding: 0.35rem 0.75rem;
  border-radius: 50px;
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.badge-primary { background: rgba(173, 127, 53, 0.12); color: var(--brass); border: 1px solid rgba(173, 127, 53, 0.3); }
.badge-success { background: var(--success-bg); color: var(--success); border: 1px solid rgba(47, 111, 78, 0.25); }
.badge-warning { background: #FEF3C7; color: #92400E; border: 1px solid rgba(146, 64, 14, 0.25); }
.badge-danger { background: #FEE2E2; color: #991B1B; border: 1px solid rgba(153, 27, 27, 0.25); }

/* Alerts */
.alert {
  padding: 1rem 1.25rem;
  border-radius: var(--radius-md);
  margin-bottom: 1.5rem;
  font-size: 0.95rem;
  font-weight: 500;
}
.alert-danger { background: #FDF2F2; border: 1px solid #F87171; color: #991B1B; }
.alert-success { background: #F0FDF4; border: 1px solid #4ADE80; color: #166534; }

/* Studio Toolbar & Stage UX */
.studio-container {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.studio-toolbar {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.25rem 1.5rem;
  box-shadow: var(--shadow-sm);
}

.studio-toolbar-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1.25rem;
}

.studio-tools-group {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.studio-tool-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.studio-tool-item label {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--ink-soft);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-family: 'IBM Plex Mono', monospace;
}

.coords-pill {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--paper);
  border: 1px solid var(--border);
  padding: 8px 14px;
  border-radius: 8px;
  font-size: 0.8rem;
  color: var(--ink-soft);
  font-family: 'IBM Plex Mono', monospace;
}

.coords-pill span {
  color: var(--ink);
  font-weight: 600;
}

.studio-stage {
  background: var(--paper-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-sm);
  position: relative;
  min-height: 440px;
  max-height: calc(80vh - 120px);
  overflow: hidden;
}

#certCanvas {
  max-width: 100%;
  max-height: calc(76vh - 140px);
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: 8px;
  box-shadow: var(--shadow-lg);
}

/* Grids */
.grid-2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(340px, 1fr)); gap: 1.5rem; }
.grid-3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 1.5rem; }

/* Table */
.table-responsive {
  width: 100%;
  overflow-x: auto;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
}

.table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  background: #ffffff;
}

.table th, .table td {
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--border);
  font-size: 0.9rem;
}

.table th {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  color: var(--ink-soft);
  text-transform: uppercase;
  background: var(--paper-alt);
}

/* Footer */
footer {
  border-top: 1px solid var(--border);
  padding: 2rem 0;
  text-align: center;
  font-size: 0.875rem;
  color: var(--ink-faint);
  background: var(--paper);
  margin-top: auto;
}

/* Responsive */
@media (max-width: 900px) {
  .studio-layout { grid-template-columns: 1fr; }
  .navbar { flex-wrap: wrap; gap: 12px; }
  .nav-links { gap: 1rem; font-size: 0.85rem; }
}

/* ADMIN DASHBOARD SIDEBAR & TOPBAR LAYOUT */
.admin-shell {
  display: flex;
  min-height: 100vh;
  width: 100%;
  background: var(--paper);
}

.admin-sidebar {
  width: 270px;
  background: var(--ink);
  color: #ffffff;
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0;
  bottom: 0;
  left: 0;
  z-index: 100;
  box-shadow: 4px 0 20px rgba(0,0,0,0.08);
}

.admin-sidebar-brand {
  padding: 22px 24px;
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: 'Fraunces', serif;
  font-size: 1.2rem;
  font-weight: 600;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  color: #ffffff;
}

.admin-sidebar-brand .mark {
  width: 36px;
  height: 36px;
  border-radius: 9px;
  background: linear-gradient(155deg, var(--brass), var(--brass-light));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--ink);
}
.admin-sidebar-brand .mark svg { width: 20px; height: 20px; }

.admin-sidebar-nav {
  padding: 24px 16px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex: 1;
}

.admin-nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-radius: 10px;
  color: rgba(255,255,255,0.72);
  font-size: 0.92rem;
  font-weight: 500;
  transition: all 0.15s ease;
  text-decoration: none;
  background: transparent;
  border: none;
  outline: none;
  font-family: inherit;
  width: 100%;
  box-sizing: border-box;
  text-align: left;
  cursor: pointer;
}

.admin-nav-item:hover, .admin-nav-item.active {
  background: rgba(255,255,255,0.1);
  color: #ffffff;
  font-weight: 600;
}

.admin-nav-item.active {
  background: var(--indigo);
  border-left: 3px solid var(--brass);
}

.admin-nav-item svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  color: var(--brass-light);
}

.admin-sidebar-footer {
  padding: 20px;
  border-top: 1px solid rgba(255,255,255,0.08);
  font-size: 0.8rem;
  color: rgba(255,255,255,0.5);
}

.admin-main {
  margin-left: 270px;
  flex: 1;
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.admin-topbar {
  background: rgba(247,245,240,0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
  height: 70px;
  padding: 0 36px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 90;
}

.admin-search-box {
  display: flex;
  align-items: center;
  gap: 10px;
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: 100px;
  padding: 8px 18px;
  width: 100%;
  max-width: 420px;
  box-shadow: var(--shadow-sm);
}

.admin-search-box input {
  border: none;
  outline: none;
  background: transparent;
  width: 100%;
  font-size: 0.9rem;
  color: var(--ink);
}

.admin-body {
  padding: 36px;
  flex: 1;
}

.admin-footer {
  border-top: 1px solid var(--border);
  padding: 12px 36px;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.82rem;
  color: var(--ink-soft);
  box-shadow: 0 -4px 15px rgba(0, 0, 0, 0.04);
  position: sticky;
  bottom: 0;
  z-index: 80;
  flex-shrink: 0;
}
.admin-footer-left, .admin-footer-right {
  display: flex;
  align-items: center;
  gap: 8px;
}
.admin-footer-brand {
  font-weight: 700;
  color: var(--navy-dark);
  font-family: 'Fraunces', serif;
  font-size: 0.95rem;
}
.admin-footer-ver {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.72rem;
  color: var(--brass);
  font-weight: 600;
  white-space: nowrap;
}

@media (max-width: 992px) {
  .admin-sidebar { width: 80px; }
  .admin-sidebar-brand span:not(.mark), .admin-nav-item span { display: none; }
  .admin-main { margin-left: 80px; }
}

/* ==========================================================================
   Brand Logo Image & Skeleton Loader System
   ========================================================================== */
.brand-logo-img {
  height: 38px;
  width: auto;
  object-fit: contain;
  vertical-align: middle;
  transition: transform 0.2s ease;
}
.brand-logo-img:hover {
  transform: scale(1.03);
}

/* SKELETON EFFECT LOADER */
.skeleton {
  background: linear-gradient(90deg, #E2DFD3 25%, #F7F5F0 50%, #E2DFD3 75%);
  background-size: 200% 100%;
  animation: skeleton-shimmer 1.5s infinite ease-in-out;
  border-radius: 6px;
  display: inline-block;
}
@keyframes skeleton-shimmer {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}
.skeleton-text { height: 16px; margin-bottom: 8px; width: 100%; }
.skeleton-title { height: 28px; margin-bottom: 12px; width: 60%; }
.skeleton-btn { height: 44px; width: 100%; border-radius: 9px; }
.skeleton-card { height: 200px; width: 100%; border-radius: 14px; }

/* ==========================================================================
   PORTAL ADMIN SIDEBAR LAYOUT
   ========================================================================== */

/* Sidebar Width Token */
:root {
  --sidebar-w: 260px;
}

/* ── Portal Shell ─────────────────────────────────────────────────────────── */
.portal-shell {
  display: flex;
  min-height: 100vh;
  background: var(--paper);
}

/* ── Sidebar ──────────────────────────────────────────────────────────────── */
.portal-sidebar {
  position: fixed;
  top: 0; left: 0;
  width: var(--sidebar-w);
  height: 100vh;
  background: var(--ink);
  display: flex;
  flex-direction: column;
  z-index: 200;
  overflow-y: auto;
  overflow-x: hidden;
  transition: transform 0.28s cubic-bezier(0.4,0,0.2,1);
  scrollbar-width: thin;
  scrollbar-color: rgba(255,255,255,0.1) transparent;
}
.portal-sidebar::-webkit-scrollbar { width: 4px; }
.portal-sidebar::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.12); border-radius: 4px; }

/* Brand */
.sidebar-brand {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 20px 16px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  flex-shrink: 0;
}
.sidebar-logo-link {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}
.sidebar-logo-img {
  height: 32px;
  width: auto;
  object-fit: contain;
}
.sidebar-brand-text {
  font-family: 'Fraunces', serif;
  font-size: 1.1rem;
  font-weight: 600;
  color: #ffffff;
  letter-spacing: 0.01em;
}
.sidebar-close-btn {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  color: rgba(255,255,255,0.5);
  padding: 4px;
}
.sidebar-close-btn svg { width: 20px; height: 20px; }

/* User Card */
.sidebar-user-card {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 20px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  flex-shrink: 0;
}
.sidebar-avatar {
  width: 38px; height: 38px;
  border-radius: 50%;
  background: linear-gradient(135deg, #3B4B7C 0%, #253154 100%);
  color: #ffffff;
  border: 1px solid rgba(255,255,255,0.2);
  font-weight: 700;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  letter-spacing: 0.02em;
}
.sidebar-user-info { overflow: hidden; }
.sidebar-user-name {
  color: #fff;
  font-size: 0.85rem;
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.sidebar-user-email {
  color: rgba(255,255,255,0.45);
  font-size: 0.72rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-top: 2px;
}

/* Quota Bar */
.sidebar-quota {
  padding: 14px 20px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  flex-shrink: 0;
}
.sidebar-quota-label {
  display: flex;
  justify-content: space-between;
  color: rgba(255,255,255,0.5);
  font-size: 0.72rem;
  margin-bottom: 6px;
}
.sidebar-quota-bar {
  height: 4px;
  background: rgba(255,255,255,0.1);
  border-radius: 4px;
  overflow: hidden;
  margin-bottom: 5px;
}
.sidebar-quota-fill {
  height: 100%;
  border-radius: 4px;
  transition: width 0.4s ease;
}
.sidebar-quota-plan {
  font-size: 0.7rem;
  color: #ffffff;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  opacity: 0.9;
}

/* Nav */
.sidebar-nav {
  flex: 1;
  padding: 16px 12px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.sidebar-nav-label {
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.3);
  padding: 0 8px;
  margin-bottom: 6px;
}
.sidebar-nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  color: rgba(255,255,255,0.6);
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 500;
  transition: all 0.15s ease;
}
.sidebar-nav-item svg { width: 18px; height: 18px; flex-shrink: 0; }
.sidebar-nav-item:hover {
  background: rgba(255,255,255,0.08);
  color: #fff;
}
.sidebar-nav-item.active {
  background: rgba(255, 255, 255, 0.15);
  color: #ffffff;
  font-weight: 600;
  box-shadow: inset 3px 0 0 #ffffff;
}

/* Sidebar Footer */
.sidebar-footer {
  padding: 14px 12px;
  border-top: 1px solid rgba(255,255,255,0.08);
  flex-shrink: 0;
}
.sidebar-logout {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  color: #EF4444;
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 600;
  background: transparent;
  border: 1px solid transparent;
  transition: all 0.2s ease;
  -webkit-tap-highlight-color: transparent;
}
.sidebar-logout svg { width: 18px; height: 18px; flex-shrink: 0; stroke: #EF4444; transition: stroke 0.2s ease; }
.sidebar-logout:hover, .sidebar-logout:active, .sidebar-logout:focus {
  background: rgba(239, 68, 68, 0.08);
  border-color: rgba(239, 68, 68, 0.3);
  color: #F87171;
}
.sidebar-logout:hover svg, .sidebar-logout:active svg, .sidebar-logout:focus svg { stroke: #F87171; }

/* ── Main Area ────────────────────────────────────────────────────────────── */
.portal-main {
  margin-left: var(--sidebar-w);
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  min-width: 0;
}

/* ── Topbar ───────────────────────────────────────────────────────────────── */
.portal-topbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(247,245,240,0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  padding: 0 28px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.portal-topbar-left {
  display: flex;
  align-items: center;
  gap: 12px;
}
.topbar-hamburger {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--ink);
  padding: 6px;
  border-radius: var(--radius-sm);
}
.topbar-hamburger:hover { background: var(--border); }
.topbar-hamburger svg { width: 20px; height: 20px; }
.portal-topbar-title {
  font-family: 'Fraunces', serif;
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--ink);
}
.portal-topbar-right {
  display: flex;
  align-items: center;
  gap: 10px;
}
.topbar-plan-badge {
  background: rgba(173,127,53,0.1);
  color: var(--brass);
  border: 1px solid rgba(173,127,53,0.25);
  border-radius: 20px;
  padding: 4px 12px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  text-decoration: none;
  white-space: nowrap;
}
.topbar-plan-badge:hover { background: rgba(173,127,53,0.2); }

/* ── Content ──────────────────────────────────────────────────────────────── */
.portal-content {
  flex: 1;
  padding: 28px;
  width: 100%;
}

/* ── Portal Footer ────────────────────────────────────────────────────────── */
.portal-footer {
  border-top: 1px solid var(--border);
  padding: 11px 28px;
  text-align: center;
  font-size: 0.78rem;
  color: var(--ink-faint);
  background: rgba(247,245,240,0.97);
  flex-shrink: 0;
  position: sticky;
  bottom: 0;
  z-index: 10;
}

/* ── Sidebar Mobile Overlay ───────────────────────────────────────────────── */
.sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(27,35,64,0.5);
  z-index: 190;
  backdrop-filter: blur(2px);
}
.sidebar-overlay.active { display: block; }

/* ── Stats Row ────────────────────────────────────────────────────────────── */
.portal-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}
.portal-stat-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 18px 20px;
  display: flex;
  align-items: center;
  gap: 14px;
  box-shadow: var(--shadow-sm);
}
.portal-stat-icon {
  width: 42px; height: 42px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.portal-stat-icon svg { width: 20px; height: 20px; }
.portal-stat-icon.brass { background: rgba(173,127,53,0.12); color: var(--brass); }
.portal-stat-icon.indigo { background: rgba(46,58,103,0.1); color: var(--indigo); }
.portal-stat-icon.green { background: rgba(47,111,78,0.1); color: var(--success); }
.portal-stat-icon.red { background: rgba(229,62,62,0.1); color: #E53E3E; }
.portal-stat-value {
  font-family: 'Fraunces', serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--ink);
  line-height: 1;
}
.portal-stat-label {
  font-size: 0.78rem;
  color: var(--ink-soft);
  margin-top: 3px;
}

/* ── Section Header ───────────────────────────────────────────────────────── */
.portal-section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
  flex-wrap: wrap;
  gap: 8px;
}
.portal-section-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--ink);
}

/* ── Responsive ───────────────────────────────────────────────────────────── */
@media (max-width: 900px) {
  .portal-sidebar {
    transform: translateX(-100%);
  }
  .portal-sidebar.open {
    transform: translateX(0);
  }
  .sidebar-close-btn { display: flex; }
  .portal-main { margin-left: 0; min-height: 100vh; }
  .topbar-hamburger { display: flex; }
  .portal-content { padding: 20px 16px; }
  .portal-topbar { padding: 0 16px; }
  .portal-stats { grid-template-columns: 1fr 1fr; }
  .portal-footer { padding: 12px 16px; }
}
@media (max-width: 480px) {
  .portal-stats { grid-template-columns: 1fr; }
}

/* ==========================================================================
   Admin Mobile Responsiveness & Drawer Navigation System
   ========================================================================== */
.admin-sidebar-overlay, .portal-sidebar-overlay, .sidebar-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 22, 38, 0.7);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  z-index: 998;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}
.admin-sidebar-overlay.active, .portal-sidebar-overlay.active, .sidebar-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.admin-hamburger-btn {
  display: none;
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 6px 10px;
  color: var(--ink);
  cursor: pointer;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-sm);
  flex-shrink: 0;
}
.admin-sidebar-close {
  display: none;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 4px;
}

/* Table Responsive Wrapper Utility */
.table-responsive {
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin-bottom: 1rem;
}

@media (max-width: 992px) {
  .admin-sidebar, .portal-sidebar {
    position: fixed !important;
    top: 0 !important;
    bottom: 0 !important;
    left: -290px !important;
    width: 270px !important;
    z-index: 999 !important;
    transition: left 0.3s cubic-bezier(0.16, 1, 0.3, 1) !important;
    box-shadow: 0 0 40px rgba(0,0,0,0.4) !important;
  }
  .admin-sidebar.active, .portal-sidebar.open, .portal-sidebar.active {
    left: 0 !important;
  }
  .admin-sidebar-brand span, .admin-nav-item span {
    display: inline !important;
  }
  .admin-sidebar-close, .sidebar-close-btn {
    display: block !important;
  }
  .admin-hamburger-btn, .topbar-hamburger {
    display: flex !important;
  }
  .admin-main, .portal-main {
    margin-left: 0 !important;
    padding-top: 60px !important;
    width: 100% !important;
    max-width: 100vw !important;
  }
  .admin-topbar, .portal-topbar {
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    z-index: 990 !important;
    padding: 0 16px !important;
    height: 60px !important;
    gap: 12px;
    background: rgba(247, 245, 240, 0.96) !important;
    backdrop-filter: blur(12px) !important;
    -webkit-backdrop-filter: blur(12px) !important;
  }
  .admin-body, .portal-content {
    padding: 18px 14px !important;
    width: 100% !important;
    max-width: 100vw !important;
    box-sizing: border-box !important;
  }

  /* Stat Cards: 2 per row on mobile with compact text and icons */
  .portal-stats, .security-stat-grid, .purge-stat-grid, [class*="-stats"], [class*="-stat-grid"] {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 8px !important;
  }
  .portal-stat-card, .security-stat-card, .purge-stat-card, .stat-card, [class*="-stat-card"] {
    padding: 8px 10px !important;
    gap: 6px !important;
  }
  .portal-stat-icon, .stat-icon-wrapper, [class*="-stat-icon"] {
    width: 28px !important;
    height: 28px !important;
    min-width: 28px !important;
  }
  .portal-stat-icon svg, .stat-icon-wrapper svg, [class*="-stat-icon"] svg {
    width: 14px !important;
    height: 14px !important;
  }
  .portal-stat-value, .stat-value, .security-stat-number, .purge-stat-number, [class*="-stat-value"], [class*="stat-value"], [class*="-stat-number"], .stat-number {
    font-size: 0.95rem !important;
    line-height: 1.15 !important;
  }
  .portal-stat-label, .stat-label, .security-stat-label, .purge-stat-label, [class*="-stat-label"], [class*="stat-label"] {
    font-size: 0.62rem !important;
    margin-top: 1px !important;
    line-height: 1.2 !important;
  }
  .portal-footer, .admin-footer {
    position: fixed !important;
    bottom: 0 !important;
    left: 0 !important;
    right: 0 !important;
    z-index: 900 !important;
    background: rgba(247, 245, 240, 0.96) !important;
    backdrop-filter: blur(8px) !important;
    -webkit-backdrop-filter: blur(8px) !important;
    border-top: 1px solid var(--border) !important;
    padding: 8px 12px !important;
    font-size: 0.72rem !important;
    text-align: center !important;
    box-shadow: 0 -4px 16px rgba(0, 0, 0, 0.06) !important;
  }
  .portal-main, .portal-content, .admin-main, .admin-content {
    padding-bottom: 55px !important;
  }
  .admin-footer-left, .admin-footer-right {
    flex-wrap: wrap !important;
    justify-content: center !important;
    gap: 4px !important;
  }
  .admin-footer-sub, .admin-footer-sep {
    display: none !important;
  }
}

@media (max-width: 768px) {
  /* Force all multi-column grid layouts to stack in 1 column on mobile */
  .grid-4, .grid-2, .profile-grid, .security-stat-grid, .form-grid-2,
  [style*="grid-template-columns: repeat"],
  [style*="grid-template-columns: 1fr 1fr"],
  [style*="grid-template-columns:1fr 1fr"],
  [style*="grid-template-columns: 420px 1fr"],
  [style*="grid-template-columns:420px 1fr"] {
    grid-template-columns: 1fr !important;
  }
}

@media (max-width: 640px) {
  html, body {
    overflow-x: hidden !important;
    max-width: 100vw !important;
  }
  .admin-search-box {
    max-width: 150px;
    padding: 5px 10px;
  }
  .admin-search-box input {
    font-size: 0.8rem;
  }
  .admin-search-box input::placeholder {
    content: "Search...";
  }
  .live-ops-text, .purge-text {
    display: none;
  }

  /* Mobile Text Sizing & Heading Adjustments */
  h1, .page-title, .portal-header-title, main h1, .portal-content h1, [class*="portal-"] h1, main h1[style], .portal-content h1[style] { font-size: 1.15rem !important; line-height: 1.25 !important; }
  h2, .card-title, .portal-section-title, main h2, .portal-content h2, [class*="portal-"] h2, main h2[style], .portal-content h2[style] { font-size: 1.0rem !important; line-height: 1.3 !important; }
  h3, main h3, .portal-content h3 { font-size: 0.88rem !important; }
  .eyebrow { font-size: 0.68rem !important; }
  p, span, div { max-width: 100%; }
  
  .card { padding: 12px 14px !important; margin-bottom: 0.85rem !important; }
  .form-control, .form-select { font-size: 0.85rem !important; }
  .btn { font-size: 0.8rem !important; padding: 7px 12px !important; }

  /* Ensure card header flex wraps nicely on mobile */
  .card-header {
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 10px !important;
  }
}

/* Active Plan Banner Card Styling */
.active-plan-card-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}
.active-plan-card-left {
  display: flex;
  align-items: center;
  gap: 14px;
}
.active-plan-card-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: rgba(173,127,53,0.12);
  color: var(--brass);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.active-plan-card-tag {
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--brass);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.active-plan-card-title {
  font-family: 'Fraunces', serif;
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--ink);
  margin-top: 2px;
}
.active-plan-card-meta {
  font-size: 0.8rem;
  color: var(--ink-soft);
  margin-top: 2px;
}
.active-plan-card-right {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 6px;
}
.active-plan-card-exp {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
}

/* ==========================================================================
   Admin Mobile Cards & AJAX Pagination Container System
   ========================================================================== */
.admin-mobile-cards, .user-mobile-cards {
  display: none !important;
}

@media (max-width: 768px) {
  /* Active Plan Mobile Alignment */
  .active-plan-card-inner {
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 12px !important;
  }
  .active-plan-card-left {
    align-items: flex-start !important;
    gap: 10px !important;
  }
  .active-plan-card-icon {
    width: 38px !important;
    height: 38px !important;
  }
  .active-plan-card-icon svg {
    width: 18px !important;
    height: 18px !important;
  }
  .active-plan-card-title {
    font-size: 1.1rem !important;
  }
  .active-plan-card-meta {
    font-size: 0.75rem !important;
  }
  .active-plan-card-right {
    align-items: flex-start !important;
    width: 100% !important;
    gap: 8px !important;
  }
  .active-plan-card-exp {
    flex-direction: row !important;
    align-items: center !important;
    gap: 6px !important;
  }
  .active-plan-btn {
    width: 100% !important;
    justify-content: center !important;
    text-align: center !important;
  }

  .topbar-plan-badge {
    display: none !important;
  }
  .table-responsive {
    display: none !important;
  }
  .admin-mobile-cards, .user-mobile-cards {
    display: flex !important;
    flex-direction: column;
    gap: 14px;
    padding: 12px;
  }
  .user-data-card {
    background: #ffffff;
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 14px 16px;
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    gap: 10px;
  }
  .user-data-card-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--border);
    gap: 8px;
  }
  .user-data-card-title {
    font-weight: 700;
    font-size: 0.92rem;
    color: var(--ink);
  }
  .user-data-card-sub {
    font-size: 0.78rem;
    color: var(--ink-soft);
  }
  .user-data-card-body {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px 12px;
    font-size: 0.82rem;
  }
  .user-data-card-item {
    display: flex;
    flex-direction: column;
    gap: 2px;
  }
  .user-data-card-label {
    font-size: 0.7rem;
    color: var(--ink-soft);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
  }
  .user-data-card-value {
    color: var(--ink);
    font-weight: 600;
  }
  .user-data-card-actions {
    display: flex;
    align-items: center;
    gap: 8px;
    padding-top: 8px;
    border-top: 1px solid var(--border);
  }
}
  .admin-data-card {
    background: #ffffff;
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 16px;
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    gap: 12px;
  }
  .admin-data-card-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--border);
    gap: 10px;
  }
  .admin-data-card-title {
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--ink);
  }
  .admin-data-card-sub {
    font-size: 0.8rem;
    color: var(--ink-soft);
  }
  .admin-data-card-body {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    font-size: 0.82rem;
  }
  .admin-data-card-item {
    display: flex;
    flex-direction: column;
    gap: 2px;
  }
  .admin-data-card-label {
    font-size: 0.7rem;
    color: var(--ink-soft);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
  }
  .admin-data-card-value {
    color: var(--ink);
    font-weight: 600;
    word-break: break-word;
  }
  .admin-data-card-actions {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    padding-top: 10px;
    border-top: 1px solid var(--border);
  }

/* Pagination Bar Styling */
.pagination-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 18px;
  border-top: 1px solid var(--border);
  background: var(--paper-alt, #faf9f6);
  flex-wrap: wrap;
  gap: 12px;
  border-radius: 0 0 12px 12px;
  width: 100%;
  box-sizing: border-box;
}
.pagination-info {
  font-size: 0.82rem;
  color: var(--ink-soft);
  font-weight: 500;
}
.pagination-links {
  display: flex;
  align-items: center;
  gap: 4px;
  flex-wrap: wrap;
  max-width: 100%;
}
.page-link-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 32px;
  height: 32px;
  padding: 0 8px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: #ffffff;
  color: var(--ink);
  font-size: 0.82rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.15s ease;
  white-space: nowrap;
}
.page-link-btn:hover:not(.disabled):not(.active) {
  background: var(--paper);
  border-color: var(--ink-soft);
}
.page-link-btn.active {
  background: var(--navy-dark, #1B2340);
  color: #ffffff;
  border-color: var(--navy-dark, #1B2340);
}
.page-link-btn.disabled {
  opacity: 0.4;
  cursor: not-allowed;
  pointer-events: none;
}

@media (max-width: 640px) {
  .pagination-container {
    flex-direction: column !important;
    align-items: center !important;
    text-align: center !important;
    padding: 12px 8px !important;
    gap: 8px !important;
  }
  .pagination-links {
    justify-content: center !important;
    gap: 3px !important;
    max-width: 100% !important;
  }
  .page-link-btn {
    min-width: 28px !important;
    height: 28px !important;
    padding: 0 6px !important;
    font-size: 0.75rem !important;
  }
  .admin-data-card-header {
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 6px !important;
  }
  .badge {
    white-space: normal !important;
    word-break: break-word !important;
    max-width: 100% !important;
    line-height: 1.3 !important;
  }
}

/* ==========================================================================
   User Logout Confirmation Modal & Animation Overlay
   ========================================================================== */
.user-logout-modal-wrap {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 99999;
  align-items: center;
  justify-content: center;
}
.user-logout-modal-wrap.is-open {
  display: flex !important;
}
.user-logout-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(10, 14, 35, 0.72);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  opacity: 0;
  transition: opacity 0.3s ease;
}
.user-logout-card {
  position: relative;
  z-index: 1;
  background: #ffffff;
  border-radius: 20px;
  padding: 32px 28px;
  width: 90%;
  max-width: 400px;
  box-shadow: 0 32px 80px rgba(10, 14, 35, 0.28);
  transform: scale(0.88) translateY(24px);
  opacity: 0;
  transition: transform 0.32s cubic-bezier(0.34, 1.56, 0.64, 1), opacity 0.25s ease;
  text-align: center;
}
.user-logout-icon-wrap {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: linear-gradient(135deg, #FEF2F2 0%, #FEE2E2 100%);
  border: 2px solid #FCA5A5;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  animation: logoutIconPulse 2s ease-in-out infinite;
}
.user-logout-title {
  font-family: 'Fraunces', serif;
  font-size: 1.35rem !important;
  font-weight: 700;
  color: var(--ink);
  margin: 0 0 6px !important;
}
.user-logout-desc {
  font-size: 0.88rem;
  color: var(--ink-soft);
  line-height: 1.5;
  margin: 0 0 20px;
}
.user-logout-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.72rem;
  font-family: 'IBM Plex Mono', monospace;
  color: var(--brass);
  background: rgba(173,127,53,0.1);
  border: 1px solid rgba(173,127,53,0.25);
  padding: 5px 12px;
  border-radius: 100px;
  margin-bottom: 20px;
}
.user-logout-overlay {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 999999;
  background: #1B2340;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.4s ease;
}
.user-logout-overlay.is-showing {
  display: flex !important;
}
.user-logout-spin-ring {
  width: 72px;
  height: 72px;
  margin: 0 auto 20px;
  border-radius: 50%;
  background: rgba(255,255,255,0.06);
  border: 2px solid rgba(217,184,118,0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  animation: logoutSpin 1.2s linear infinite;
}