/* Admin — mobile-first, üst header navigasyon */
:root {
  --bg-dark: #070b14;
  --header-bg: #0d1424;
  --card-bg: #121a2e;
  --card-border: rgba(148, 163, 184, 0.14);
  --input-bg: #0a1020;
  --accent: #2563eb;
  --accent-light: #3b82f6;
  --accent-purple: #6366f1;
  --text: #eef2ff;
  --text-muted: #94a3b8;
  --success: #22c55e;
  --error: #ef4444;
  --warning: #f59e0b;
  --ghost-bg: rgba(255, 255, 255, 0.04);
  --ghost-hover: rgba(255, 255, 255, 0.08);
  --radius: 10px;
  --radius-lg: 14px;
  --font: "Segoe UI", system-ui, -apple-system, sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; }
body {
  font-family: var(--font);
  background: var(--bg-dark);
  color: var(--text);
  font-size: 14px;
  line-height: 1.5;
}

.hidden { display: none !important; }

/* Login */
.login-wrap {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 1.25rem;
  background: radial-gradient(ellipse at 20% 0%, #1a2740 0%, var(--bg-dark) 55%);
}
.login-card {
  width: min(420px, 100%);
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.45);
}
.login-brand {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.85rem;
  margin-bottom: 1.5rem;
}
.login-logo-img { height: 32px; width: auto; }
.login-brand h1 { font-size: 1.15rem; }
.login-brand p { font-size: 0.85rem; color: var(--text-muted); }
.login-error {
  background: rgba(239, 68, 68, 0.12);
  border: 1px solid rgba(239, 68, 68, 0.35);
  color: #fca5a5;
  padding: 0.65rem 0.85rem;
  border-radius: var(--radius);
  margin-bottom: 1rem;
  font-size: 0.85rem;
}

/* App shell */
.app-shell { min-height: 100vh; display: flex; flex-direction: column; }

.admin-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(7, 11, 20, 0.92);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--card-border);
}
.admin-header__top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
}
.admin-brand {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  min-width: 0;
}
.admin-logo { height: 26px; width: auto; flex-shrink: 0; }
.admin-brand__text {
  display: flex;
  flex-direction: column;
  min-width: 0;
}
.admin-brand__text strong {
  font-size: 0.85rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.admin-brand__text span { font-size: 0.72rem; color: var(--text-muted); }
.admin-header__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem;
}
.admin-user {
  font-size: 0.78rem;
  color: var(--text-muted);
  padding: 0.35rem 0.55rem;
  border-radius: 999px;
  background: var(--ghost-bg);
  border: 1px solid var(--card-border);
}

.area-switch {
  display: flex;
  gap: 0.35rem;
  padding: 0 1rem 0.5rem;
}
.area-tab {
  flex: 1;
  padding: 0.55rem 0.75rem;
  border-radius: var(--radius);
  border: 1px solid var(--card-border);
  background: var(--ghost-bg);
  color: var(--text-muted);
  font-family: inherit;
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
}
.area-tab.active {
  background: linear-gradient(135deg, var(--accent), var(--accent-purple));
  border-color: transparent;
  color: #fff;
}

.admin-nav {
  border-top: 1px solid var(--card-border);
  border-bottom: 1px solid var(--card-border);
  background: var(--header-bg);
}
.admin-nav__scroll {
  display: flex;
  gap: 0.35rem;
  padding: 0.5rem 1rem;
  overflow-x: auto;
}
.admin-nav__scroll::-webkit-scrollbar { display: none; }
.nav-item {
  flex: 0 0 auto;
  padding: 0.5rem 0.85rem;
  border-radius: 999px;
  border: 1px solid transparent;
  background: transparent;
  color: var(--text-muted);
  font-family: inherit;
  font-size: 0.8rem;
  font-weight: 500;
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
}
.nav-item:hover { background: var(--ghost-hover); color: var(--text); }
.nav-item.active {
  background: rgba(37, 99, 235, 0.18);
  border-color: rgba(59, 130, 246, 0.35);
  color: #bfdbfe;
  font-weight: 600;
}

.page-heading {
  padding: 0.75rem 1rem 0.5rem;
  font-size: 1.05rem;
  font-weight: 600;
}

.content {
  flex: 1;
  padding: 0 1rem 1.5rem;
  width: min(1280px, 100%);
  margin: 0 auto;
}

/* Components */
.card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: 1.15rem;
  margin-bottom: 1rem;
}
.card h3 { font-size: 0.95rem; margin-bottom: 1rem; }

.stats-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.75rem;
  margin-bottom: 1rem;
}
.stat-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  padding: 1rem 1.1rem;
}
.stat-card .label {
  font-size: 0.72rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.stat-card .value { font-size: 1.6rem; font-weight: 700; margin-top: 0.2rem; }
.stat-card.success .value { color: var(--success); }
.stat-card.warning .value { color: var(--warning); }
.stat-card.error .value { color: var(--error); }
.stat-card.accent .value { color: var(--accent-light); }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  padding: 0.5rem 0.9rem;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 0.82rem;
  cursor: pointer;
  border: none;
  font-family: inherit;
  text-decoration: none;
  transition: background 0.15s, border-color 0.15s;
}
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover { background: var(--accent-light); }
.btn-ghost {
  background: var(--ghost-bg);
  color: var(--accent-light);
  border: 1px solid var(--card-border);
}
.btn-ghost:hover { background: var(--ghost-hover); }
.btn-outline {
  background: transparent;
  border: 1px dashed var(--card-border);
  color: var(--accent-light);
}
.btn-outline:hover {
  background: rgba(37, 99, 235, 0.08);
  border-color: rgba(59, 130, 246, 0.45);
}
.btn-danger {
  background: rgba(239, 68, 68, 0.15);
  color: #fca5a5;
  border: 1px solid rgba(239, 68, 68, 0.35);
}
.btn-danger:hover { background: rgba(239, 68, 68, 0.25); }
.btn-sm { padding: 0.35rem 0.65rem; font-size: 0.78rem; }
.btn-block { width: 100%; }
.btn-group { display: flex; flex-wrap: wrap; gap: 0.45rem; }

.form-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.85rem;
}
.form-field { display: flex; flex-direction: column; gap: 0.35rem; }
.form-field label { font-size: 0.78rem; color: var(--text-muted); font-weight: 500; }
.form-field input,
.form-field select,
.form-field textarea {
  background: var(--input-bg);
  border: 1px solid var(--card-border);
  color: var(--text);
  border-radius: var(--radius);
  padding: 0.55rem 0.75rem;
  font-family: inherit;
  font-size: 0.9rem;
}
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--accent-light);
  box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.2);
}

.form-field--spaced { margin-bottom: 1rem; }
.form-field--spaced-lg { margin-bottom: 1.25rem; }
.form-field--align-end { align-self: end; }
.form-field--full { grid-column: 1 / -1; }
.form-field--inline { width: 100%; }
.card-toolbar {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 0.75rem;
  margin-bottom: 1rem;
}
.card-toolbar h3 { margin: 0; }
.form-hint { font-size: 0.8rem; color: var(--text-muted); }
.form-hint--block { margin: 0 0 1rem; }
.form-hint--warn { color: #f87171; }

.support-lookup-form {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  max-width: 420px;
}
.support-subtitle { margin: 1.25rem 0 0.75rem; font-size: 0.95rem; }
.support-list { margin: 0; padding-left: 1.1rem; color: var(--text-muted); font-size: 0.88rem; }
.support-list li { margin-bottom: 0.45rem; }

.license-key-result {
  margin-top: 1.25rem;
  padding: 1rem;
  border: 1px solid var(--accent-light);
  border-radius: var(--radius);
  background: rgba(37, 99, 235, 0.08);
}
.license-key-result.hidden { display: none; }
.license-key-result__label { margin: 0 0 0.5rem; font-size: 0.85rem; color: var(--text-muted); }
.license-key-result .detail-grid { margin-bottom: 0.75rem; }
.license-key-result__row { display: flex; align-items: center; gap: 0.75rem; flex-wrap: wrap; }
.license-key-result__key {
  font-family: ui-monospace, monospace;
  font-size: 0.9rem;
  color: var(--accent-light);
  word-break: break-all;
}
.license-key-cell { display: flex; align-items: center; gap: 0.35rem; }
.license-key-cell__text {
  font-family: ui-monospace, monospace;
  font-size: 0.78rem;
  word-break: break-all;
}
.btn-icon { padding: 0.2rem 0.45rem; line-height: 1; }

.card-toolbar--row {
  flex-direction: row;
  align-items: flex-start;
  justify-content: space-between;
}
.card--cms { padding-bottom: 0.5rem; }

/* Site CMS */
.site-cms-root { min-height: 420px; }
.site-cms-layout {
  display: grid;
  grid-template-columns: minmax(180px, 220px) minmax(0, 1fr);
  gap: 1rem;
  align-items: start;
}
.site-cms-sidebar {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  position: sticky;
  top: 0.5rem;
  max-height: calc(100vh - 12rem);
  overflow: auto;
  padding: 0.35rem;
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  background: var(--input-bg);
}
.site-cms-nav-btn {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  width: 100%;
  padding: 0.6rem 0.75rem;
  border: 1px solid transparent;
  border-radius: var(--radius);
  background: transparent;
  color: var(--text-muted);
  font: inherit;
  font-size: 0.82rem;
  text-align: left;
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s, color 0.15s;
}
.site-cms-nav-btn:hover {
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
}
.site-cms-nav-btn.active {
  background: rgba(37, 99, 235, 0.12);
  border-color: rgba(59, 130, 246, 0.35);
  color: var(--accent-light);
}
.site-cms-nav-btn__label { flex: 1; min-width: 0; }
.site-cms-nav-btn .badge { flex-shrink: 0; font-size: 0.62rem; }

.site-cms-panels { min-width: 0; }
.site-cms-panel {
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg);
  background: var(--input-bg);
  overflow: hidden;
}
.site-cms-panel[hidden] { display: none !important; }

.cms-panel-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1.15rem;
  border-bottom: 1px solid var(--card-border);
  background: rgba(255, 255, 255, 0.02);
}
.cms-panel-header__text h3 {
  margin: 0 0 0.25rem;
  font-size: 1.05rem;
}
.cms-panel-meta {
  font-size: 0.75rem;
  color: var(--text-muted);
}
.cms-switch--header { flex-shrink: 0; margin-top: 0.15rem; }

.cms-panel-body {
  padding: 1rem 1.15rem;
  display: grid;
  gap: 1.15rem;
}

.cms-advanced-panel {
  margin: 0 1.15rem;
  padding: 0.65rem 0.85rem;
  border: 1px dashed var(--card-border);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.02);
}
.cms-advanced-panel summary {
  cursor: pointer;
  font-size: 0.82rem;
  color: var(--text-muted);
  -webkit-user-select: none;
  user-select: none;
}
.cms-advanced-panel[open] summary { margin-bottom: 0.65rem; }

.cms-panel-footer {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.65rem;
  flex-wrap: wrap;
  padding: 0.85rem 1.15rem;
  border-top: 1px solid var(--card-border);
  background: rgba(255, 255, 255, 0.03);
  position: sticky;
  bottom: 0;
  z-index: 2;
}
.cms-panel-footer .cms-save { min-width: 120px; }

.cms-sort-field { max-width: 160px; margin: 0; }
.cms-sort-field input { width: 100%; }

.cms-switch {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.82rem;
  color: var(--text-muted);
}
.cms-switch--inline { margin-top: 0.35rem; }

/* Görsel yükleme */
.cms-branding-layout {
  display: grid;
  grid-template-columns: minmax(160px, 220px) minmax(0, 1fr);
  gap: 1.25rem;
  align-items: start;
}
.cms-branding-fields { align-content: start; }

.cms-image-field { display: grid; gap: 0.45rem; }
.cms-image-label {
  font-size: 0.82rem;
  color: var(--text-muted);
}
.cms-image-dropzone {
  position: relative;
  border: 1px dashed var(--card-border);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.02);
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
  overflow: hidden;
}
.cms-image-dropzone:hover,
.cms-image-dropzone:focus-visible {
  border-color: rgba(59, 130, 246, 0.45);
  outline: none;
}
.cms-image-dropzone--drag {
  border-color: var(--accent-light);
  background: rgba(37, 99, 235, 0.08);
}
.cms-image-dropzone--filled { border-style: solid; }

.cms-image-preview {
  min-height: 120px;
  display: grid;
  place-items: center;
  overflow: hidden;
}
.cms-image-field--compact .cms-image-preview { min-height: 140px; }
.cms-image-preview img {
  width: 100%;
  max-height: 180px;
  object-fit: contain;
  display: block;
}
.cms-image-placeholder {
  display: grid;
  gap: 0.35rem;
  place-items: center;
  padding: 1.25rem;
  text-align: center;
  color: var(--text-muted);
  font-size: 0.8rem;
}
.cms-image-placeholder-icon {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 999px;
  display: grid;
  place-items: center;
  background: rgba(59, 130, 246, 0.12);
  color: var(--accent-light);
  font-size: 1.25rem;
  line-height: 1;
}

.cms-image-overlay {
  position: absolute;
  inset: auto 0 0 0;
  display: flex;
  gap: 0.35rem;
  padding: 0.5rem;
  background: linear-gradient(transparent, rgba(0, 0, 0, 0.72));
  opacity: 0;
  transform: translateY(4px);
  transition: opacity 0.15s, transform 0.15s;
}
.cms-image-dropzone:hover .cms-image-overlay,
.cms-image-dropzone:focus-within .cms-image-overlay,
.cms-image-dropzone--drag .cms-image-overlay {
  opacity: 1;
  transform: translateY(0);
}
.cms-image-btn {
  flex: 1;
  padding: 0.35rem 0.5rem;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius);
  background: rgba(15, 23, 42, 0.75);
  color: #fff;
  font: inherit;
  font-size: 0.75rem;
  text-align: center;
  cursor: pointer;
}
.cms-image-btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}
.cms-image-btn--change { margin: 0; }
.cms-image-hint { margin: 0; }

/* Liste blokları */
.cms-list-wrap { display: grid; gap: 0.75rem; }
.cms-list-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding-bottom: 0.15rem;
  border-bottom: 1px solid var(--card-border);
}
.cms-list-head h4 { font-size: 0.9rem; margin: 0; }
.cms-list-add {
  justify-self: start;
  margin-top: 0.15rem;
}
.cms-list-items, .cms-text-items, .cms-faq-items, .cms-pricing-plans { display: grid; gap: 0.75rem; }

.cms-list-item, .cms-text-item {
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 0.85rem;
  background: var(--card-bg);
}
.cms-card--media {
  display: grid;
  grid-template-columns: minmax(140px, 180px) minmax(0, 1fr);
  gap: 1rem;
  align-items: start;
}
.cms-card-media .cms-image-field { height: 100%; }
.cms-card-content { min-width: 0; }

.cms-list-item-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  margin-bottom: 0.65rem;
}
.cms-list-item-head strong { font-size: 0.82rem; }
.cms-list-item-actions {
  display: flex;
  gap: 0.2rem;
  flex-shrink: 0;
}
.cms-action-btn {
  min-width: 2rem;
  padding: 0.25rem 0.45rem;
}
.cms-list-item-grid { display: grid; gap: 0.65rem; }

.cms-text-value {
  width: 100%;
  background: var(--input-bg);
  border: 1px solid var(--card-border);
  color: var(--text);
  border-radius: var(--radius);
  padding: 0.55rem 0.75rem;
  font-family: inherit;
}

@media (max-width: 900px) {
  .site-cms-layout {
    grid-template-columns: 1fr;
  }
  .site-cms-sidebar {
    position: static;
    max-height: none;
    flex-direction: row;
    flex-wrap: wrap;
  }
  .site-cms-nav-btn {
    width: auto;
    flex: 1 1 calc(50% - 0.35rem);
    min-width: 140px;
  }
  .cms-branding-layout,
  .cms-card--media {
    grid-template-columns: 1fr;
  }
}

/* Modals */
.modal {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding: 0;
}
.modal.hidden { display: none; }
.modal-backdrop { position: absolute; inset: 0; background: rgba(0, 0, 0, 0.55); }
.modal-card {
  position: relative;
  width: 100%;
  max-height: 92vh;
  overflow: auto;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  box-shadow: 0 -10px 40px rgba(0, 0, 0, 0.4);
}
.modal-card--wide { max-width: 640px; }
.mono-input { font-family: ui-monospace, monospace; font-size: 0.85rem; color: var(--accent-light); }
.modal-actions { display: flex; justify-content: flex-end; gap: 0.5rem; margin-top: 0.5rem; flex-wrap: wrap; }
.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 1.15rem;
  border-bottom: 1px solid var(--card-border);
  position: sticky;
  top: 0;
  background: var(--card-bg);
  z-index: 1;
}
.modal-header h3 { margin: 0; font-size: 1rem; }
.modal-body { padding: 1.15rem; }
.detail-grid { display: grid; gap: 0.85rem; }
.detail-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.25rem;
  font-size: 0.88rem;
}
.detail-row dt { color: var(--text-muted); margin: 0; font-size: 0.75rem; }
.detail-row dd { margin: 0; word-break: break-word; }
.detail-row--highlight dd { color: var(--accent-light); font-family: ui-monospace, monospace; }
.detail-row--internal dd { color: #f59e0b; }
.detail-row--warn dd { color: #f87171; }
.field-hint { margin: 0; font-size: 0.78rem; color: var(--text-muted); }
.field-hint--warn { color: #f87171; }
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Tables — mobile card layout */
.table-wrap { border: 1px solid var(--card-border); border-radius: var(--radius-lg); overflow: hidden; }
table { width: 100%; border-collapse: collapse; font-size: 0.85rem; }
thead { background: var(--header-bg); }
th, td { padding: 0.65rem 0.85rem; text-align: left; border-bottom: 1px solid var(--card-border); }
th {
  color: var(--text-muted);
  font-weight: 600;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}
tbody tr:hover { background: rgba(255, 255, 255, 0.02); }

@media (max-width: 767px) {
  .responsive-table thead { display: none; }
  .responsive-table tbody tr {
    display: block;
    margin: 0.65rem;
    padding: 0.65rem;
    border: 1px solid var(--card-border);
    border-radius: var(--radius);
    background: var(--input-bg);
  }
  .responsive-table tbody tr:hover { background: var(--input-bg); }
  .responsive-table td {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 0.45rem 0;
    border: none;
    text-align: right;
  }
  .responsive-table td::before {
    content: attr(data-label);
    font-weight: 600;
    color: var(--text-muted);
    font-size: 0.72rem;
    text-transform: uppercase;
    text-align: left;
    flex-shrink: 0;
  }
  .responsive-table td:last-child { border-top: 1px solid var(--card-border); margin-top: 0.35rem; padding-top: 0.65rem; }
}

.badge {
  display: inline-block;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
}
.badge-active { background: rgba(34, 197, 94, 0.15); color: var(--success); }
.badge-suspended { background: rgba(245, 158, 11, 0.15); color: var(--warning); }
.badge-cancelled, .badge-blocked { background: rgba(239, 68, 68, 0.15); color: var(--error); }
.badge-expired { background: rgba(148, 163, 184, 0.15); color: var(--text-muted); }
.badge-low { background: rgba(148, 163, 184, 0.12); color: var(--text-muted); }
.badge-medium { background: rgba(245, 158, 11, 0.15); color: var(--warning); }
.badge-high, .badge-critical { background: rgba(239, 68, 68, 0.15); color: var(--error); }

.alert-list { display: grid; gap: 0.5rem; }
.alert-item {
  padding: 0.75rem 1rem;
  border-radius: var(--radius);
  border: 1px solid var(--card-border);
  background: var(--header-bg);
  font-size: 0.85rem;
}
.alert-item.critical { border-color: rgba(239, 68, 68, 0.4); }
.alert-item.high { border-color: rgba(245, 158, 11, 0.4); }
.alert-item .meta { font-size: 0.75rem; color: var(--text-muted); margin-top: 0.25rem; }

.toast {
  position: fixed;
  bottom: 1rem;
  left: 1rem;
  right: 1rem;
  z-index: 300;
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 0.85rem 1rem;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4);
  animation: slideIn 0.25s ease;
}
.toast.success { border-color: rgba(34, 197, 94, 0.4); }
.toast.error { border-color: rgba(239, 68, 68, 0.4); }
@keyframes slideIn { from { transform: translateY(12px); opacity: 0; } }

.page-section { display: none; }
.page-section.active { display: block; }
.mono { font-family: Consolas, "Courier New", monospace; font-size: 0.8rem; word-break: break-all; }

/* Tablet 768+ */
@media (min-width: 768px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .form-grid { grid-template-columns: repeat(2, 1fr); }
  .card-toolbar { flex-direction: row; align-items: center; justify-content: space-between; }
  .form-field--inline { width: auto; min-width: 180px; }
  .support-lookup-form { flex-direction: row; align-items: flex-end; }
  .detail-row { grid-template-columns: 140px 1fr; gap: 0.5rem; }
  .detail-row dt { font-size: inherit; }
  .modal { align-items: center; padding: 1rem; }
  .modal-card { border-radius: var(--radius-lg); width: min(520px, 100%); }
  .toast { left: auto; right: 1.25rem; width: auto; min-width: 260px; }
  .admin-brand__text strong { font-size: 0.95rem; }
  .area-tab { flex: 0 0 auto; min-width: 160px; }
}

/* Desktop 1024+ */
@media (min-width: 1024px) {
  .stats-grid { grid-template-columns: repeat(5, 1fr); }
  .form-grid { grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); }
  .content { padding: 0 1.5rem 2rem; }
  .admin-header__top { padding: 0.85rem 1.5rem; }
  .area-switch, .admin-nav__scroll { padding-left: 1.5rem; padding-right: 1.5rem; }
  .page-heading { padding-left: 1.5rem; padding-right: 1.5rem; }
}

@media (min-width: 1440px) {
  .content { max-width: 1320px; }
}