.admin-shell {
  display: grid;
  grid-template-columns: minmax(210px, 250px) minmax(0, 1fr);
  gap: 18px;
  align-items: start;
}

.admin-sidebar {
  position: sticky;
  top: 18px;
  display: grid;
  gap: 5px;
  padding: 14px;
  border: 1px solid var(--line, #d7e0e5);
  border-radius: 16px;
  background: var(--panel, #fff);
  box-shadow: 0 18px 45px rgb(29 55 68 / 8%);
}

.admin-sidebar-title {
  display: grid;
  gap: 2px;
  padding: 4px 8px 12px;
  border-bottom: 1px solid var(--line, #d7e0e5);
  margin-bottom: 6px;
}

.admin-sidebar button {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 9px;
  width: 100%;
  padding: 10px 11px;
  border: 0;
  border-radius: 9px;
  background: transparent;
  color: var(--text, #20313b);
  text-align: left;
}

.admin-sidebar button:hover,
.admin-sidebar button.active {
  background: var(--soft, #edf4f6);
  color: var(--accent, #d9562a);
}

.admin-sidebar button span {
  width: 20px;
  text-align: center;
  font-size: 16px;
}

.admin-content,
.admin-pane {
  min-width: 0;
}

.admin-pane {
  display: none;
}

.admin-pane.active {
  display: block;
}

.admin-card-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.admin-card-grid > .user-directory-card,
.admin-card-grid > .icon-attribution-card {
  grid-column: 1 / -1;
}

.admin-filter-bar {
  display: grid;
  grid-template-columns: minmax(220px, 1fr) minmax(170px, 230px) auto;
  gap: 10px;
  margin-bottom: 12px;
  padding: 12px;
}

.admin-filter-bar input,
.admin-filter-bar select,
.admin-filter-bar button {
  margin: 0;
}

.admin-design-code-shell {
  display: grid;
  gap: var(--ds-gap-block, 16px);
  padding: var(--ds-surface-padding, 16px);
}

.admin-design-code-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--ds-gap-control, 8px);
  padding-bottom: var(--ds-gap-control, 8px);
  border-bottom: 1px solid var(--line);
  font-size: 11px;
}

.admin-design-code-document {
  max-width: 1040px;
  color: var(--ink);
  line-height: 1.6;
}

.admin-design-code-document h2,
.admin-design-code-document h3,
.admin-design-code-document h4,
.admin-design-code-document h5 {
  margin: var(--ds-gap-section, 24px) 0 var(--ds-gap-control, 8px);
  color: var(--ink);
}

.admin-design-code-document h2:first-child {
  margin-top: 0;
}

.admin-design-code-document p,
.admin-design-code-document ul,
.admin-design-code-document ol {
  margin: 0 0 var(--ds-gap-block, 16px);
}

.admin-design-code-document li + li {
  margin-top: var(--ds-gap-caption, 4px);
}

.admin-design-code-document code {
  padding: 2px 4px;
  border-radius: 4px;
  background: var(--soft);
  color: var(--ink);
}

.admin-design-code-document pre {
  overflow: auto;
  padding: var(--ds-gap-block, 16px);
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--soft);
}

.admin-design-code-document pre code {
  padding: 0;
  background: transparent;
}

.admin-design-code-error {
  color: var(--danger, #b23b32);
}

.login-history-wrap {
  overflow: auto;
  max-height: min(62vh, 680px);
}

.login-history-table {
  width: 100%;
  min-width: 880px;
  border-collapse: collapse;
}

.login-history-table th {
  position: sticky;
  top: 0;
  z-index: 1;
  background: var(--panel, #fff);
}

.login-history-table th,
.login-history-table td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--line, #d7e0e5);
  text-align: left;
  vertical-align: top;
}

.login-history-table td:last-child {
  max-width: 430px;
  white-space: normal;
  overflow-wrap: anywhere;
}

.login-result {
  display: inline-flex;
  padding: 4px 8px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
}

.login-result.success {
  background: #e4f6e9;
  color: #176336;
}

.login-result.failed {
  background: #fff0eb;
  color: #9a321f;
}

.admin-placeholder-list {
  display: grid;
  gap: 9px;
  margin: 0;
  padding-left: 18px;
}

.branding-form-section,
.branding-assets-card,
.branding-assets-grid,
.branding-asset-item,
.branding-asset-copy,
.branding-asset-actions {
  display: grid;
  gap: var(--ds-gap-block);
}

.branding-form-section + .branding-form-section {
  margin-top: var(--ds-gap-section);
  padding-top: var(--ds-gap-section);
  border-top: var(--ds-border-default);
}

.branding-form-section h3,
.branding-asset-copy h4 {
  margin: 0;
}

.branding-foundation-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--ds-gap-block);
}

.branding-foundation-grid input[type="color"] {
  display: block;
  width: 100%;
  min-height: var(--ds-control-height);
  padding: var(--ds-space-1);
  cursor: pointer;
}

.branding-foundation-grid input[type="color"]::-webkit-color-swatch-wrapper {
  padding: var(--ds-space-0);
}

.branding-foundation-grid input[type="color"]::-webkit-color-swatch {
  border: var(--ds-border-transparent);
  border-radius: var(--ds-radius-compact);
}

.branding-foundation-grid input[type="color"]::-moz-color-swatch {
  border: var(--ds-border-transparent);
  border-radius: var(--ds-radius-compact);
}

.branding-assets-card {
  align-content: start;
}

.branding-assets-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.branding-asset-item {
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  padding: var(--ds-surface-padding);
  border: var(--ds-border-default);
  border-radius: var(--ds-radius-surface);
  background: var(--ds-surface-subtle);
}

.branding-asset-preview {
  display: grid;
  width: var(--ds-brand-logo-preview-size);
  height: var(--ds-brand-logo-preview-size);
  place-items: center;
  overflow: hidden;
  border: var(--ds-border-default);
  border-radius: var(--ds-radius-control);
  background: var(--ds-surface);
}

.branding-asset-preview img {
  display: block;
  width: var(--ds-brand-logo-image-size);
  height: var(--ds-brand-logo-image-size);
  object-fit: contain;
}

.branding-favicon-preview {
  width: var(--ds-brand-favicon-preview-size);
  height: var(--ds-brand-favicon-preview-size);
}

.branding-favicon-preview img {
  width: var(--ds-brand-favicon-image-size);
  height: var(--ds-brand-favicon-image-size);
}

.branding-asset-actions {
  grid-column: 1 / -1;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--ds-gap-control);
}

.branding-asset-actions label,
.branding-asset-actions button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: var(--ds-control-height);
  margin: 0;
  text-align: center;
  cursor: pointer;
}

.branding-asset-actions input[type="file"] {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  opacity: 0;
}

.admin-navigation-form {
  gap: 12px;
}

.admin-navigation-list {
  display: grid;
  gap: 8px;
}

.admin-navigation-row {
  display: block;
  padding: 0;
  border: 1px solid var(--line, #d7e0e5);
  border-radius: 10px;
  background: color-mix(in srgb, var(--panel, #fff) 92%, var(--soft, #edf4f6));
  overflow: hidden;
}

.admin-navigation-row > summary {
  display: grid;
  grid-template-columns: 48px 1fr auto;
  gap: 12px;
  align-items: center;
  padding: 10px 12px;
  cursor: pointer;
  list-style: none;
}

.admin-navigation-row > summary::-webkit-details-marker { display: none; }
.admin-navigation-row > summary span:nth-child(2) { display: grid; gap: 2px; }
.admin-navigation-row > summary small { color: var(--muted); text-transform: uppercase; letter-spacing: .08em; font-size: 10px; }
.admin-navigation-row > summary strong { font-size: 14px; }
.admin-navigation-row > summary em { color: var(--muted); font-size: 11px; font-style: normal; }
.admin-navigation-row > summary > i { transition: transform .18s ease; }
.admin-navigation-row[open] > summary > i { transform: rotate(180deg); }

.admin-navigation-fields {
  display: grid;
  grid-template-columns: repeat(2, minmax(240px, 1fr));
  gap: 10px;
  align-items: start;
  padding: 12px;
  border-top: 1px solid var(--line, #d7e0e5);
}

.admin-navigation-fields label { margin: 0; }
.admin-navigation-fields .wide { grid-column: 1 / -1; }
.admin-navigation-fields textarea { min-height: 76px; resize: vertical; }

.admin-navigation-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0 12px 12px;
}

.admin-navigation-preview {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 42px;
  min-height: 36px;
  border: 1px solid var(--line, #d7e0e5);
  border-radius: 7px;
  background: var(--panel, #fff);
  font-size: 20px;
}

.admin-navigation-preview img {
  display: block;
  width: 24px;
  height: 24px;
  object-fit: contain;
}

.admin-navigation-preview > img,
.admin-navigation-preview > span {
  display:grid;
  place-items:center;
  transform: scale(var(--navigation-icon-scale, 1));
  transform-origin: center;
}

.admin-icon-scale {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 54px;
  gap: 10px;
  align-items: center;
  min-height: 42px;
  padding: 5px 8px;
  border: 1px solid var(--line, #d7e0e5);
  border-radius: 8px;
  background: var(--panel, #fff);
}

.admin-icon-scale input { width: 100%; margin: 0; }
.admin-icon-scale output { text-align: right; font-size: 12px; font-weight: 800; }
.admin-badge-toggle { align-content: start; }
.admin-badge-toggle .check { min-height: 42px; margin: 0; }

.navigation-tab-icon {
  display: none;
  width: 24px;
  height: 24px;
  align-items: center;
  justify-content: center;
  font-size: 19px;
  line-height: 1;
}

.navigation-tab-icon img {
  display: block;
  width: 22px;
  height: 22px;
  object-fit: contain;
}

.navigation-tab-icon {
  transform: scale(var(--navigation-icon-scale, 1));
  transform-origin: center;
}

[data-theme="dark"] .navigation-tab-icon img {
  filter: brightness(0) saturate(100%) invert(100%);
  opacity: .9;
}

.tabs.compact-icons button[data-tab] {
  flex: 0 0 48px;
  width: 48px;
  padding-inline: 0;
  justify-content: center;
  font-size: inherit;
}

.tabs.compact-icons button[data-tab]::before {
  content: none;
}

.tabs.compact-icons .tab-external[data-navigation-id] {
  flex: 0 0 48px;
  width: 48px;
  padding-inline: 0;
  font-size: inherit;
}

.tabs.compact-icons .tab-external[data-navigation-id]::before {
  content: none;
}

.tabs.compact-icons .navigation-tab-icon {
  display: inline-flex;
}

.tabs.compact-icons .navigation-tab-label {
  display: none;
}

.test-release-notes {
  grid-column: 1 / -1;
  border-left: 4px solid var(--accent, #ed6a36);
}

.test-release-heading h2 {
  margin-bottom: 4px;
}

.test-release-content {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.test-release-group {
  padding: 12px;
  border: 1px solid var(--line, #d7e0e5);
  border-radius: 10px;
  background: var(--soft, #f4f7f8);
}

.test-release-group h3 {
  margin: 0 0 8px;
  font-size: 14px;
}

.test-release-group ol,
.test-release-group ul {
  margin: 0;
  padding-left: 20px;
}

.test-release-group li + li {
  margin-top: 6px;
}

.release-history-notes {
  grid-column: 1 / -1;
  padding: 0;
  overflow: hidden;
}

.release-history-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 16px 18px;
  cursor: pointer;
  list-style: none;
  user-select: none;
}

.release-history-summary::-webkit-details-marker { display: none; }
.release-history-summary > span:first-child { display: grid; gap: 3px; }
.release-history-summary small { color: var(--muted-2); font-size: 10px; font-weight: 400; }
.release-history-caret { transition: transform .15s ease; }
.release-history-notes[open] .release-history-caret { transform: rotate(180deg); }
.release-history-content { display: grid; gap: 9px; padding: 0 18px 18px; border-top: 1px solid var(--line); }
.release-history-content > .muted { margin: 14px 0 0; }
.release-history-entry { overflow: hidden; border: 1px solid var(--line); border-radius: 9px; background: var(--surface); }
.release-history-entry:first-child { margin-top: 14px; }
.release-history-entry > summary { display: grid; grid-template-columns: minmax(180px,.6fr) minmax(220px,1fr) auto; gap: 12px; align-items: center; padding: 11px 12px; cursor: pointer; list-style: none; }
.release-history-entry > summary::-webkit-details-marker { display: none; }
.release-history-entry > summary span:first-child { display: grid; gap: 2px; }
.release-history-entry > summary small { color: var(--muted-2); font-size: 9px; }
.release-history-entry > summary > span:nth-child(2) { color: var(--muted-2); font-size: 11px; }
.release-history-entry > summary i { transition: transform .15s ease; }
.release-history-entry[open] > summary i { transform: rotate(180deg); }
.release-history-entry > div { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 9px; padding: 10px; border-top: 1px solid var(--line); }

@media (max-width: 920px) {
  .admin-shell {
    grid-template-columns: 1fr;
  }

  .admin-sidebar {
    position: static;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .admin-sidebar-title {
    grid-column: 1 / -1;
  }

  .admin-card-grid,
  .admin-filter-bar {
    grid-template-columns: 1fr;
  }

  .branding-assets-grid {
    grid-template-columns: 1fr;
  }

  .admin-navigation-fields { grid-template-columns: 1fr 1fr; }

  .test-release-content {
    grid-template-columns: 1fr;
  }

  .release-history-entry > div { grid-template-columns: 1fr; }
}

@media (max-width: 720px) {
  .admin-navigation-fields { grid-template-columns: 1fr; }
  .branding-foundation-grid,
  .branding-asset-actions { grid-template-columns: 1fr; }
}

@media (max-width: 540px) {
  .admin-sidebar {
    grid-template-columns: 1fr;
  }

  .admin-navigation-actions { align-items: stretch; flex-direction: column; }

  .admin-design-code-meta { align-items: flex-start; flex-direction: column; }
}
.admin-navigation-group-title{display:flex;align-items:flex-end;justify-content:space-between;gap:12px;margin-top:14px;padding:10px 2px 6px;border-bottom:2px solid var(--accent)}.admin-navigation-group-title:first-child{margin-top:0}.admin-navigation-group-title strong{font-size:15px}.admin-navigation-group-title span{color:var(--muted);font-size:11px}

/* Telegram access: each gate has an explicit action and adapts to its own card width. */
.telegram-access-panel{margin-top:0;padding-top:var(--ds-gap-block,16px);border-top:1px solid var(--line)}
.telegram-security-note{display:grid;gap:var(--ds-gap-caption,4px);margin:var(--ds-gap-block,16px) 0;padding:var(--ds-space-3,12px) var(--ds-surface-padding,16px);border-left:4px solid var(--accent);border-radius:var(--ds-radius-control,8px);background:var(--soft)}
.telegram-security-note span,.telegram-group-identity>span,.telegram-member-identity>span{color:var(--muted-2);font-size:var(--ds-font-size-caption,11px)}
.telegram-access-list{display:grid;gap:var(--ds-gap-block,16px)}
.telegram-access-group{overflow:clip;border:1px solid var(--line);border-radius:var(--ds-radius-control,8px);background:var(--surface);container:telegram-access / inline-size}
.telegram-group-form{display:flex;flex-wrap:wrap;align-items:center;gap:var(--ds-gap-control,8px) var(--ds-gap-block,16px);padding:var(--ds-surface-padding,16px);background:var(--soft)}
.telegram-group-identity,.telegram-member-identity{display:grid;gap:var(--ds-gap-caption,4px);min-width:0}
.telegram-group-identity{flex:1 1 220px}
.telegram-group-actions{display:flex;flex:0 1 auto;flex-wrap:wrap;align-items:center;justify-content:flex-end;gap:var(--ds-gap-control,8px);max-width:100%;margin-left:auto}
.telegram-group-actions .check{margin:0}
.telegram-access-state{font-weight:var(--ds-font-weight-semibold,600)}
.telegram-access-state.success{color:var(--ds-success)}
.telegram-access-state.pending{color:var(--ds-warning)}
.telegram-access-state.blocked{color:var(--ds-danger)}
.telegram-members{display:grid;gap:var(--ds-gap-control,8px);padding:var(--ds-surface-padding,16px)}
.telegram-member-form{display:grid;grid-template-columns:minmax(170px,.75fr) minmax(220px,1fr) minmax(210px,1fr) auto;align-items:end;gap:var(--ds-gap-block,16px);padding:var(--ds-space-3,12px);border:1px solid var(--line);border-radius:var(--ds-radius-control,8px)}
.telegram-member-form label{margin:0}
.telegram-member-rights{display:grid;gap:var(--ds-gap-caption,4px);align-self:center}
.telegram-member-rights .check{font-size:var(--ds-font-size-caption,11px)}
[data-theme="dark"] .telegram-security-note,[data-theme="dark"] .telegram-group-form{background:#14232a}
@container telegram-access (max-width:900px){.telegram-member-form{grid-template-columns:1fr 1fr}.telegram-member-form button{justify-self:start}}
@container telegram-access (max-width:600px){.telegram-member-form{grid-template-columns:1fr}.telegram-member-form button,.telegram-group-actions{width:100%}.telegram-group-actions{align-items:stretch;justify-content:stretch;margin-left:0}.telegram-group-actions .check{min-height:var(--ds-control-height,42px)}.telegram-group-actions button{flex:1 1 100%}}
.telegram-activity-panel{display:grid;gap:var(--ds-gap-block,16px);min-width:0;padding-top:var(--ds-gap-block,16px);border-top:1px solid var(--line)}
.telegram-activity-panel .section-heading{margin:0}.telegram-activity-panel h3{margin:0;font-size:var(--ds-font-size-heading-block,20px)}
.telegram-activity-filters{display:grid;grid-template-columns:repeat(6,minmax(140px,1fr));align-items:end;gap:var(--ds-gap-control,8px)}
.telegram-activity-filters label{min-width:0;margin:0}.telegram-activity-query{grid-column:span 4}.telegram-activity-filter-actions{display:flex;grid-column:span 2;gap:var(--ds-gap-control,8px)}
.telegram-activity-table{width:100%;min-width:1180px}.telegram-activity-table td{vertical-align:top}.telegram-activity-table td:nth-child(3){min-width:210px}.telegram-activity-table td:nth-child(4),.telegram-activity-table td:nth-child(5){min-width:240px;max-width:420px}.telegram-activity-table td:last-child{min-width:150px}
.telegram-activity-table td>small{display:block;margin-top:var(--ds-gap-caption,4px);color:var(--muted-2)}
.telegram-activity-detail{max-width:100%}.telegram-activity-detail summary{cursor:pointer;overflow-wrap:anywhere}.telegram-activity-detail pre{max-height:280px;margin:var(--ds-gap-control,8px) 0 0;padding:var(--ds-space-2,8px);overflow:auto;border:1px solid var(--line);border-radius:var(--ds-radius-control,8px);background:var(--soft);color:var(--ink);font:inherit;white-space:pre-wrap;overflow-wrap:anywhere}
#telegram-activity-more{justify-self:start}
@media(max-width:1100px){.telegram-activity-filters{grid-template-columns:repeat(2,minmax(0,1fr))}.telegram-activity-query,.telegram-activity-filter-actions{grid-column:span 2}}
@media(max-width:600px){.telegram-activity-filters{grid-template-columns:1fr}.telegram-activity-query,.telegram-activity-filter-actions{grid-column:1}.telegram-activity-filter-actions{align-items:stretch;flex-direction:column}.telegram-activity-filter-actions button{width:100%}}

/* v125: контраст админ-панели в тёмной теме. */
[data-theme="dark"] .admin-sidebar{background:var(--panel);border-color:var(--line);box-shadow:none}
[data-theme="dark"] .admin-sidebar button{color:var(--muted-2)}
[data-theme="dark"] .admin-sidebar button:hover,[data-theme="dark"] .admin-sidebar button.active{background:#e9f0f2;color:#c94e22}
[data-theme="dark"] .admin-sidebar button:not(.active):hover{background:#24353c;color:#f3f7f8}
[data-theme="dark"] .admin-navigation-row{background:#223138;color:var(--ink);border-color:#43545c}
[data-theme="dark"] .admin-navigation-row>summary small,[data-theme="dark"] .admin-navigation-row>summary em{color:#9eafb7}
[data-theme="dark"] .admin-navigation-preview,[data-theme="dark"] .admin-icon-scale{background:#111c21;color:var(--ink);border-color:#465760}
[data-theme="dark"] .admin-navigation-preview img{filter:brightness(0) saturate(100%) invert(100%);opacity:.9}
[data-theme="dark"] .test-release-group{background:#14232a;color:var(--ink)}
[data-theme="dark"] .release-history-entry{background:#14232a;color:var(--ink);border-color:var(--line)}