.admin-body {
  overflow: hidden;
  height: 100%;
}

.admin-shell {
  height: 100vh;
  height: 100dvh;
}

.admin-sidebar .sidebar-brand {
  padding: 16px 14px;
  border-bottom: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
  flex-shrink: 0;
}

.sidebar-brand-logo {
  height: 28px;
  width: auto;
  max-width: 100%;
  object-fit: contain;
  object-position: left center;
  display: block;
}

.sidebar-brand-label {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  font-weight: 600;
}

.admin-nav {
  flex: 1;
  overflow-y: auto;
  padding: 10px 8px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.admin-nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 11px 12px;
  border: none;
  border-radius: 10px;
  background: transparent;
  color: var(--text-muted);
  font: inherit;
  font-size: 0.88rem;
  font-weight: 500;
  cursor: pointer;
  text-align: left;
  transition: background 0.15s, color 0.15s;
}

.admin-nav-item .nav-icon {
  width: 22px;
  text-align: center;
  flex-shrink: 0;
  font-size: 1rem;
}

.admin-nav-item:hover {
  background: var(--bg-hover);
  color: var(--text);
}

.admin-nav-item.active {
  background: var(--bg-hover);
  color: var(--text);
  box-shadow: inset 3px 0 0 var(--accent-green);
}

.admin-main {
  min-width: 0;
}

.admin-topbar {
  flex-shrink: 0;
}

.admin-page-head h1 {
  font-size: 1.15rem;
  font-weight: 600;
}

.admin-page-sub {
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-top: 2px;
}

.admin-content {
  flex: 1;
  overflow-y: auto;
  padding: 20px 24px 32px;
  min-height: 0;
}

.admin-content:has(.admin-panel--onepage.active) {
  overflow: hidden;
  padding: 16px 20px 16px;
  display: flex;
  flex-direction: column;
}

.admin-panel { display: none; }
.admin-panel.active { display: block; }

.admin-panel--onepage {
  flex: 1;
  min-height: 0;
  display: none;
  flex-direction: column;
}

.admin-panel--onepage.active {
  display: flex;
}

.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;
}

/* Themed scrollbars */
.admin-scroll {
  scrollbar-width: thin;
  scrollbar-color: rgba(34, 197, 94, 0.45) var(--bg);
}

.admin-scroll::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

.admin-scroll::-webkit-scrollbar-track {
  background: var(--bg);
  border-radius: 999px;
}

.admin-scroll::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, rgba(59, 130, 246, 0.55), rgba(34, 197, 94, 0.55));
  border-radius: 999px;
  border: 2px solid var(--bg);
}

.admin-scroll::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(180deg, rgba(59, 130, 246, 0.75), rgba(34, 197, 94, 0.75));
}

/* One-page layout (Audit + API logs) */
.onepage-shell {
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.onepage-toolbar {
  flex-shrink: 0;
  padding: 12px 14px;
  border-bottom: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.015);
}

.onepage-toolbar--compact {
  padding: 10px 12px;
}

.onepage-toolbar-row {
  display: flex;
  align-items: flex-end;
  gap: 8px;
  flex-wrap: wrap;
}

.onepage-toolbar-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 8px;
  padding-top: 8px;
  border-top: 1px solid var(--border);
  font-size: 0.8rem;
}

.onepage-toolbar-title {
  font-size: 0.95rem;
  font-weight: 600;
  margin: 0;
  white-space: nowrap;
  align-self: center;
}

.onepage-filter {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 0.7rem;
  color: var(--text-muted);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  min-width: 120px;
}

.onepage-filter--grow {
  flex: 1;
  min-width: 160px;
}

.onepage-filter--date {
  min-width: 130px;
  max-width: 150px;
}

.onepage-filter input,
.onepage-filter select {
  width: 100%;
  padding: 7px 10px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--text);
  font: inherit;
  font-size: 0.85rem;
  font-weight: 400;
  text-transform: none;
  letter-spacing: normal;
}

.onepage-filter input:focus,
.onepage-filter select:focus {
  outline: none;
  border-color: var(--accent-green);
}

.onepage-toolbar-actions {
  display: flex;
  gap: 6px;
  align-items: center;
  margin-left: auto;
}

.onepage-page-size {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.75rem;
  color: var(--text-muted);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.onepage-page-size select {
  padding: 5px 8px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--text);
  font: inherit;
  font-size: 0.85rem;
  text-transform: none;
}

.onepage-body {
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
}

.onepage-table-scroll {
  flex: 1;
  min-height: 0;
  overflow: auto;
}

.onepage-footer {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
  padding: 10px 14px;
  border-top: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.01);
}

.btn-compact {
  padding: 7px 12px !important;
  font-size: 0.78rem !important;
}

.btn-back {
  align-self: center;
  margin-right: 4px;
}

.admin-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.admin-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  margin-bottom: 16px;
}

.admin-card.full { grid-column: 1 / -1; margin-bottom: 0; }

.admin-card h2 {
  font-size: 1rem;
  margin-bottom: 14px;
}

.admin-form {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.admin-form label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.admin-form input,
.admin-form select,
.admin-form textarea {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  color: var(--text);
  padding: 10px 12px;
  font: inherit;
}

.admin-form input:focus,
.admin-form select:focus,
.admin-form textarea:focus {
  outline: none;
  border-color: var(--accent-green);
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent-blue), var(--accent-green));
  color: #fff;
  border: none;
  border-radius: 10px;
  padding: 11px 16px;
  font-weight: 600;
  cursor: pointer;
  font: inherit;
}

.btn-primary:hover { opacity: 0.92; }

.knowledge-intro p {
  font-size: 0.9rem;
  line-height: 1.65;
  color: var(--text-muted);
}

.knowledge-intro code {
  background: var(--bg);
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 0.82rem;
}

.knowledge-hint { margin-bottom: 12px; font-size: 0.82rem; }

.stats-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 12px;
  margin-bottom: 16px;
}

.stat-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  text-align: center;
}

.stat-value {
  display: block;
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--accent-green);
}

.stat-label {
  display: block;
  font-size: 0.72rem;
  color: var(--text-muted);
  margin-top: 4px;
}

.sources-list { display: flex; flex-direction: column; gap: 10px; }

.source-wrap { margin-bottom: 0; }

.source-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 12px;
  align-items: start;
  padding: 14px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 10px;
}

.source-row-main {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  min-width: 0;
}

.source-row-main img { width: 22px; height: 22px; border-radius: 4px; margin-top: 2px; }

.source-title { font-weight: 600; margin-bottom: 4px; }

.source-meta { font-size: 0.75rem; color: var(--text-muted); }

.source-stats { font-size: 0.78rem; color: var(--accent-green); margin-top: 6px; }

.crawl-progress { margin-top: 10px; }
.crawl-progress-meta {
  display: flex;
  justify-content: space-between;
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-bottom: 4px;
}
.crawl-progress-bar {
  height: 8px;
  background: rgba(255,255,255,0.08);
  border-radius: 999px;
  overflow: hidden;
}
.crawl-progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--accent-green), #7dd3fc);
  transition: width 0.4s ease;
}
.crawl-progress-label {
  margin-top: 4px;
  font-size: 0.74rem;
  color: var(--text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.crawl-live-banner {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
  padding: 10px 14px;
  border-radius: 10px;
  background: rgba(34, 197, 94, 0.1);
  border: 1px solid rgba(34, 197, 94, 0.25);
  font-size: 0.85rem;
  color: var(--accent-green);
}

.crawl-live-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-green);
  flex-shrink: 0;
  animation: crawl-live-pulse 1.2s ease-in-out infinite;
}

@keyframes crawl-live-pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.45; transform: scale(0.85); }
}

.source-actions { display: flex; flex-wrap: wrap; gap: 8px; justify-content: flex-end; }

.source-chunks {
  margin-top: 8px;
  padding: 12px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  max-height: 320px;
  overflow-y: auto;
}

.chunk-item { padding: 10px 0; border-bottom: 1px solid var(--border); }
.chunk-item:last-child { border-bottom: none; }
.chunk-head { font-size: 0.72rem; color: var(--text-muted); margin-bottom: 4px; }
.chunk-preview { font-size: 0.85rem; line-height: 1.5; white-space: pre-wrap; word-break: break-word; }

.learned-head-bar {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 14px;
}

.learned-head-bar h2 {
  margin-bottom: 4px;
}

.learned-list { display: flex; flex-direction: column; gap: 10px; }

.learned-card {
  padding: 14px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 10px;
}

.learned-head {
  font-size: 0.88rem;
  margin-bottom: 6px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: space-between;
}

.learned-answer { font-size: 0.85rem; margin-bottom: 10px; }

.status-ready { color: var(--accent-green); }
.status-processing { color: #f59e0b; animation: pulse 1.5s ease infinite; }
.status-error { color: var(--danger); }
.status-pending { color: var(--text-muted); }

@keyframes pulse { 50% { opacity: 0.5; } }

.btn-small {
  background: var(--bg-hover);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 8px;
  padding: 7px 12px;
  font-size: 0.78rem;
  cursor: pointer;
  font: inherit;
}

.btn-small.danger { color: var(--danger); border-color: #5c2020; }
.btn-small:disabled { opacity: 0.4; cursor: not-allowed; }

.muted { color: var(--text-muted); font-size: 0.85rem; }

/* Users grid */
.users-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 14px;
}

.user-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.user-card-head {
  display: flex;
  align-items: center;
  gap: 12px;
}

.user-card-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  flex-shrink: 0;
}

.user-card-info { min-width: 0; flex: 1; }

.user-card-name {
  font-weight: 600;
  font-size: 0.95rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.user-card-steam {
  font-size: 0.75rem;
  color: var(--text-muted);
  font-family: Consolas, monospace;
  margin-top: 2px;
  word-break: break-all;
}

.user-card-meta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px 12px;
  font-size: 0.78rem;
}

.user-meta-item {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.user-meta-label { color: var(--text-muted); font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.04em; }

.user-card-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding-top: 4px;
  border-top: 1px solid var(--border);
}

.badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 600;
}

.badge-admin {
  background: rgba(34, 197, 94, 0.15);
  color: var(--accent-green);
}

/* Audit */
.audit-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
}

.onepage-table-scroll .audit-table thead {
  position: sticky;
  top: 0;
  z-index: 2;
  background: var(--bg-elevated);
  box-shadow: 0 1px 0 var(--border);
}

.audit-table th,
.audit-table td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--border);
  text-align: left;
  vertical-align: top;
}

.audit-table th {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-muted);
  font-weight: 700;
  white-space: nowrap;
  user-select: none;
}

.audit-table th.sortable {
  cursor: pointer;
}

.audit-table th.sortable:hover {
  color: var(--text);
}

.audit-table th.sort-active {
  color: var(--accent-green);
}

.sort-indicator {
  display: inline-block;
  width: 0.85em;
  opacity: 0.35;
}

.audit-table th.sort-active .sort-indicator {
  opacity: 1;
}

.audit-col-date { width: 150px; white-space: nowrap; }
.audit-col-user { width: 190px; }
.audit-col-actions { width: 120px; white-space: nowrap; }

.audit-user-cell {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}

.audit-user-cell img {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  flex-shrink: 0;
}

.audit-user-meta {
  min-width: 0;
}

.audit-user-meta strong {
  display: block;
  font-weight: 600;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.audit-user-meta span {
  display: block;
  font-size: 0.75rem;
  color: var(--text-muted);
}

.audit-col-query,
.audit-col-answer-col,
.api-col-question,
.api-col-answer {
  vertical-align: top;
}

.audit-col-query,
.api-col-question {
  width: 22%;
  min-width: 160px;
}

.audit-col-answer-col,
.api-col-answer {
  width: 28%;
  min-width: 180px;
}

#api-log-table {
  table-layout: fixed;
}

.audit-cell-text {
  display: -webkit-box;
  -webkit-line-clamp: 4;
  -webkit-box-orient: vertical;
  overflow: hidden;
  line-height: 1.45;
  word-break: break-word;
}

.audit-table tbody tr:hover {
  background: rgba(255, 255, 255, 0.02);
}

.audit-empty {
  text-align: center;
  padding: 28px 14px !important;
}

.audit-modal-body { max-height: 60vh; }

.audit-msg {
  margin-bottom: 16px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
}

.audit-msg:last-child { border-bottom: none; margin-bottom: 0; }

.audit-msg-label {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-bottom: 6px;
  font-weight: 600;
}

@media (max-width: 900px) {
  .admin-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .users-grid { grid-template-columns: 1fr; }
  .audit-col-query,
  .audit-col-answer-col,
  .api-col-question,
  .api-col-answer {
    min-width: 120px;
  }
  .api-main-grid { grid-template-columns: 1fr; }
  .api-endpoints { grid-template-columns: 1fr; }
  .onepage-toolbar-row { align-items: stretch; }
  .onepage-toolbar-actions { margin-left: 0; width: 100%; }
}

@media (max-width: 600px) {
  .onepage-toolbar-meta { flex-direction: column; align-items: flex-start; }
  .api-hero { flex-direction: column; align-items: stretch; }
  .api-hero-actions { justify-content: flex-start; }
}

/* External API */
.api-view {
  flex: 1;
  min-height: 0;
  display: none;
  flex-direction: column;
}

.api-view.active {
  display: flex;
}

.api-shell {
  overflow-y: auto;
  overflow-x: hidden;
}

.api-hero {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 18px;
  border-bottom: 1px solid var(--border);
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.08), rgba(34, 197, 94, 0.06));
}

.api-hero-title {
  font-size: 1.05rem;
  margin: 0 0 4px;
}

.api-hero-text p {
  margin: 0;
  font-size: 0.82rem;
  max-width: 52ch;
}

.api-hero-actions {
  display: flex;
  gap: 8px;
  flex-shrink: 0;
  align-items: center;
}

.api-doc-link {
  text-decoration: none;
}

.api-endpoints {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  padding: 14px 18px;
  border-bottom: 1px solid var(--border);
}

.api-endpoint-card {
  padding: 14px 16px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--bg);
  position: relative;
}

.api-endpoint-card--public {
  border-color: rgba(34, 197, 94, 0.25);
  background: linear-gradient(145deg, rgba(34, 197, 94, 0.06), transparent);
}

.api-endpoint-card--secured {
  border-color: rgba(59, 130, 246, 0.25);
  background: linear-gradient(145deg, rgba(59, 130, 246, 0.06), transparent);
}

.api-endpoint-card h3 {
  font-size: 0.95rem;
  margin: 8px 0 2px;
}

.api-endpoint-card p {
  margin: 0 0 10px;
  font-size: 0.78rem;
}

.api-endpoint-badge {
  display: inline-block;
  padding: 3px 9px;
  border-radius: 999px;
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.api-endpoint-card--public .api-endpoint-badge {
  background: rgba(34, 197, 94, 0.15);
  color: var(--accent-green);
}

.api-endpoint-card--secured .api-endpoint-badge {
  background: rgba(59, 130, 246, 0.15);
  color: #93c5fd;
}

.api-endpoint-url {
  display: block;
  padding: 8px 10px;
  border-radius: 8px;
  background: rgba(0, 0, 0, 0.25);
  font-size: 0.78rem;
  word-break: break-all;
}

.api-main-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  padding: 14px 18px;
  border-bottom: 1px solid var(--border);
}

.api-card {
  margin-bottom: 0;
  padding: 16px;
  background: transparent;
  border: none;
  border-radius: 0;
}

.api-card h2 {
  font-size: 0.92rem;
  margin-bottom: 8px;
}

.api-card-hint {
  font-size: 0.78rem;
  margin-bottom: 12px;
}

.admin-form--compact {
  gap: 10px;
}

.api-base-code {
  display: block;
  padding: 10px 12px;
  margin-bottom: 12px;
  border-radius: 8px;
  background: var(--bg);
  border: 1px solid var(--border);
  font-size: 0.82rem;
  word-break: break-all;
}

.api-info-list {
  margin: 0;
  padding-left: 18px;
  font-size: 0.78rem;
  line-height: 1.7;
}

.api-info-list code {
  background: var(--bg);
  padding: 1px 5px;
  border-radius: 4px;
  font-size: 0.76rem;
}

.api-keys-card {
  padding: 14px 18px 18px !important;
}

.api-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 10px;
}

.api-keys-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-height: 220px;
  overflow-y: auto;
  padding-right: 4px;
}

.api-key-card {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 6px 12px;
  align-items: center;
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--bg);
}

.api-key-card.inactive {
  opacity: 0.5;
}

.api-key-card-main {
  min-width: 0;
}

.api-key-card-name {
  font-weight: 600;
  font-size: 0.88rem;
}

.api-key-card-mask {
  font-family: Consolas, monospace;
  font-size: 0.78rem;
  color: var(--text-muted);
}

.api-key-card-meta {
  grid-column: 1 / -1;
  font-size: 0.74rem;
  color: var(--text-muted);
}

.api-key-card-actions {
  grid-row: 1;
  grid-column: 2;
}

.api-type-badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 0.7rem;
  font-weight: 600;
}

.api-type-badge--steam {
  background: rgba(59, 130, 246, 0.15);
  color: #93c5fd;
}

.api-type-badge--anon {
  background: rgba(34, 197, 94, 0.12);
  color: var(--accent-green);
}

.api-key-created {
  margin-top: 12px;
  padding: 12px;
  border-radius: 10px;
  background: rgba(34, 197, 94, 0.08);
  border: 1px solid rgba(34, 197, 94, 0.22);
}

.api-key-code {
  display: block;
  margin: 0.5rem 0;
  padding: 0.75rem;
  word-break: break-all;
  background: rgba(0, 0, 0, 0.25);
  border-radius: 6px;
  font-size: 0.85rem;
}

@media (max-width: 768px) {
  .admin-sidebar {
    position: fixed;
    left: 0;
    top: 0;
    bottom: 0;
    z-index: 100;
    transform: translateX(-100%);
    transition: transform 0.2s;
  }
  .admin-sidebar.open { transform: translateX(0); }
}