/* Интерфейс: токены цветов (UI-3), раскладка (UI-6), компоненты.
   Тёмная тема — для [data-theme=dark] и для «как в системе» при тёмной ОС (UI-1). */

:root {
  --bg: #FAF8F3;
  --surface: #FFFFFF;
  --surface-2: #F2EFE7;
  --text: #1F1E1B;
  --text-2: #6B6862;
  --border: #E6E2D8;
  --border-strong: #D6D0C2;
  --accent: #A1462A;
  --accent-hover: #86381F;
  --accent-contrast: #FFFFFF;
  --accent-soft: #F4E6DF;
  --ok: #2F6B3D;
  --warn-text: #7A5200;
  --danger: #B3261E;
  --code-bg: #F4F1EA;
  --mark-bg: #FAE7A0;
  --ins-bg: #DDEFDF; --ins-text: #1D5429;
  --del-bg: #F8DFDA; --del-text: #8A2A1D;
  --chg-ins-bg: #C8F0CF; --chg-ins-line: #1E7B34; --chg-del-bg: #FAD4CD; --chg-del-line: #C0392B; --chg-mod-line: #D99A00;
  --attn: #FFD23F; --attn-text: #1F1E1B; --attn-ring: rgba(255, 196, 0, .45);
  --note-bg: #ECF1F6; --note-line: #5B7FA6; --note-text: #3E5F82;
  --warn-bg: #FBF0D9; --warn-line: #B7791F;
  --danger-bg: #FBE6E3; --danger-line: #C0392B;
  --shadow: 0 10px 34px rgba(31, 30, 27, .14), 0 2px 6px rgba(31, 30, 27, .06);
  --overlay: rgba(28, 26, 22, .42);
  --tk-k: #8A3B8F; --tk-s: #2F6B3D; --tk-c: #66635C; --tk-n: #A1462A; --tk-a: #2B5E8C; --tk-t: #8A3B8F; --tk-v: #2B5E8C;

  --font-ui: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  --font-serif: 'Source Serif 4', 'Source Serif Pro', Georgia, 'Times New Roman', serif;
  --font-mono: 'JetBrains Mono', ui-monospace, 'Cascadia Code', Consolas, 'Liberation Mono', monospace;
  --topbar: 56px;
  --sidebar: 288px;
  color-scheme: light;
}

:root[data-theme="dark"] {
  --bg: #1C1B19;
  --surface: #262522;
  --surface-2: #302E2A;
  --text: #ECE9E1;
  --text-2: #A8A49A;
  --border: #3A3834;
  --border-strong: #4A4740;
  --accent: #E39A7A;
  --accent-hover: #EEB49A;
  --accent-contrast: #1C1B19;
  --accent-soft: #3B2B24;
  --ok: #8CCB9A;
  --warn-text: #E8C277;
  --danger: #F0938A;
  --code-bg: #22211E;
  --mark-bg: #5B4A14;
  --ins-bg: #1E3A25; --ins-text: #A9DDB4;
  --del-bg: #45221D; --del-text: #F3B2A8;
  --chg-ins-bg: #1F5130; --chg-ins-line: #7FD18F; --chg-del-bg: #5A2620; --chg-del-line: #F0938A; --chg-mod-line: #E8B931;
  --attn: #F5C542; --attn-text: #1C1B19; --attn-ring: rgba(245, 197, 66, .35);
  --note-bg: #1F2A35; --note-line: #7FA3C9; --note-text: #9CC2E8;
  --warn-bg: #362B17; --warn-line: #D9A441;
  --danger-bg: #3A1F1B; --danger-line: #E0675A;
  --shadow: 0 10px 34px rgba(0, 0, 0, .5), 0 2px 6px rgba(0, 0, 0, .3);
  --overlay: rgba(0, 0, 0, .6);
  --tk-k: #D7A3DB; --tk-s: #9FD3A9; --tk-c: #8F8B82; --tk-n: #E9A98C; --tk-a: #9CC2E8; --tk-t: #D7A3DB; --tk-v: #9CC2E8;
  color-scheme: dark;
}

@media (prefers-color-scheme: dark) {
  :root[data-theme="system"] {
    --bg: #1C1B19;
    --surface: #262522;
    --surface-2: #302E2A;
    --text: #ECE9E1;
    --text-2: #A8A49A;
    --border: #3A3834;
    --border-strong: #4A4740;
    --accent: #E39A7A;
    --accent-hover: #EEB49A;
    --accent-contrast: #1C1B19;
    --accent-soft: #3B2B24;
    --ok: #8CCB9A;
    --warn-text: #E8C277;
    --danger: #F0938A;
    --code-bg: #22211E;
    --mark-bg: #5B4A14;
    --ins-bg: #1E3A25; --ins-text: #A9DDB4;
    --del-bg: #45221D; --del-text: #F3B2A8;
    --chg-ins-bg: #1F5130; --chg-ins-line: #7FD18F; --chg-del-bg: #5A2620; --chg-del-line: #F0938A; --chg-mod-line: #E8B931;
    --attn: #F5C542; --attn-text: #1C1B19; --attn-ring: rgba(245, 197, 66, .35);
    --note-bg: #1F2A35; --note-line: #7FA3C9; --note-text: #9CC2E8;
    --warn-bg: #362B17; --warn-line: #D9A441;
    --danger-bg: #3A1F1B; --danger-line: #E0675A;
    --shadow: 0 10px 34px rgba(0, 0, 0, .5), 0 2px 6px rgba(0, 0, 0, .3);
    --overlay: rgba(0, 0, 0, .6);
    --tk-k: #D7A3DB; --tk-s: #9FD3A9; --tk-c: #8F8B82; --tk-n: #E9A98C; --tk-a: #9CC2E8; --tk-t: #D7A3DB; --tk-v: #9CC2E8;
    color-scheme: dark;
  }
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 15px/1.5 var(--font-ui);
  -webkit-font-smoothing: antialiased;
}
a { color: var(--accent); }
a:hover { color: var(--accent-hover); }
button, input, select, textarea { font: inherit; color: inherit; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 4px; }
[hidden] { display: none !important; }
.icon { width: 18px; height: 18px; fill: currentColor; flex: none; }
.emoji { font-family: 'Segoe UI Emoji', 'Apple Color Emoji', 'Noto Color Emoji', sans-serif; }
.muted { color: var(--text-2); }
.small { font-size: 13px; }
.nowrap { white-space: nowrap; }
.error { color: var(--danger); }
.spacer { flex: 1; }
kbd { font: 11px/1 var(--font-mono); padding: 3px 6px; border: 1px solid var(--border); border-radius: 5px; color: var(--text-2); background: var(--bg); }
.boot { padding: 40px; color: var(--text-2); }
.skip-link { position: absolute; left: -9999px; top: 8px; z-index: 1000; background: var(--surface); padding: 8px 12px; border-radius: 8px; }
.skip-link:focus { left: 8px; }

/* ---------- каркас ---------- */

.topbar {
  position: sticky; top: 0; z-index: 30;
  height: var(--topbar);
  display: flex; align-items: center; gap: 12px;
  padding: 0 16px;
  background: var(--bg);
  border-bottom: 1px solid var(--border);
}
.brand { display: flex; align-items: center; gap: 8px; color: var(--text); text-decoration: none; font-weight: 600; white-space: nowrap; width: calc(var(--sidebar) - 28px); }
.brand:hover { color: var(--text); }
.brand .logo { flex: none; }
.brand-org { color: var(--accent); font-weight: 700; }
/* Логотип: версия для светлой темы, для тёмной — своя (ярче). */
.logo-dark { display: none; }
:root[data-theme="dark"] .logo-light { display: none; }
:root[data-theme="dark"] .logo-dark { display: inline-block; }
@media (prefers-color-scheme: dark) {
  :root[data-theme="system"] .logo-light { display: none; }
  :root[data-theme="system"] .logo-dark { display: inline-block; }
}
.search-trigger {
  flex: 1; min-width: 0; max-width: 560px; height: 38px;
  display: flex; align-items: center; gap: 10px;
  padding: 0 12px;
  border: 1px solid var(--border); border-radius: 10px;
  background: var(--surface); color: var(--text-2);
  cursor: pointer; text-align: left;
}
.search-trigger:hover { border-color: var(--border-strong); }
.search-trigger-text { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.topbar-right { margin-left: auto; display: flex; align-items: center; gap: 4px; }
.topbar .nav-toggle { display: none; }
.user-btn { border: 0; background: none; padding: 0; cursor: pointer; border-radius: 50%; margin-left: 4px; }

.layout { position: relative; display: grid; grid-template-columns: var(--sidebar) minmax(0, 1fr); min-height: calc(100vh - var(--topbar)); }
.sidebar {
  position: sticky; top: var(--topbar);
  height: calc(100vh - var(--topbar));
  overflow-y: auto;
  border-right: 1px solid var(--border);
  background: var(--bg);
}
.sidebar-inner { padding: 12px 8px 40px; }
.scrim { display: none; }

/* Ручка ширины левой панели: тянуть мышью, стрелки с клавиатуры, двойной щелчок — сброс. */
.sidebar-resizer {
  position: absolute; top: 0; bottom: 0; left: calc(var(--sidebar) - 5px); z-index: 25;
  width: 10px; cursor: col-resize; touch-action: none; outline: none;
}
.sidebar-resizer::after {
  content: ''; position: absolute; top: 0; bottom: 0; left: 4px; width: 2px;
  background: transparent; transition: background .12s;
}
.sidebar-resizer:hover::after, .sidebar-resizer:focus-visible::after, body.resizing .sidebar-resizer::after { background: var(--accent); }
body.resizing, body.resizing * { cursor: col-resize !important; user-select: none !important; }
main { min-width: 0; outline: none; }

.page { padding: 32px 40px 96px; }
.page-narrow { max-width: 800px; margin: 0 auto; }
.page-wide { max-width: 1120px; margin: 0 auto; }
.page-title { font: 650 34px/1.2 var(--font-serif); margin: 8px 0 16px; letter-spacing: -0.01em; }
.page-title .chip { vertical-align: middle; }

/* ---------- дерево ---------- */

.tree ul { list-style: none; margin: 0; padding: 0; }
.tree-row {
  display: flex; align-items: center; gap: 2px;
  min-height: 32px;
  padding: 0 4px 0 calc(var(--depth, 0) * 14px + 2px);
  border-radius: 7px;
  position: relative;
}
.tree-row:hover { background: var(--surface-2); }
.tree-row.active { background: var(--accent-soft); }
.tree-row.active .tree-link { color: var(--accent); font-weight: 600; }
.tree-row.dragging { opacity: .45; }
.tree-row.drop-before { box-shadow: inset 0 2px 0 var(--accent); }
.tree-row.drop-after { box-shadow: inset 0 -2px 0 var(--accent); }
.tree-row.drop-inside { outline: 2px solid var(--accent); outline-offset: -2px; }
.tree-toggle, .tree-toggle-sp { width: 22px; height: 22px; flex: none; }
.tree-toggle { border: 0; background: none; padding: 0; color: var(--text-2); cursor: pointer; border-radius: 5px; display: inline-flex; align-items: center; justify-content: center; }
.tree-toggle .icon { width: 16px; height: 16px; transition: transform .12s; }
.tree-toggle.open .icon { transform: rotate(90deg); }
.tree-toggle:hover { background: var(--border); }
.tree-link { flex: 1; min-width: 0; display: flex; align-items: center; gap: 7px; color: var(--text); text-decoration: none; padding: 5px 2px; }
.tree-link:hover { color: var(--text); }
.tree-link .icon { width: 16px; height: 16px; color: var(--text-2); }
.type-section > .tree-link { font-weight: 600; }
.tree-icon { min-width: 18px; text-align: center; flex: none; white-space: nowrap; }
.tree-title { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.tree-lock .icon { width: 13px; height: 13px; color: var(--text-2); }
.tree-actions { display: flex; opacity: 0; }
.tree-row:hover .tree-actions, .tree-row:focus-within .tree-actions { opacity: 1; }
.tree-add { margin: 12px 4px 0; color: var(--text-2); }
.tree-empty { padding: 8px 12px; }

/* ---------- кнопки и поля ---------- */

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  height: 34px; padding: 0 12px;
  border: 1px solid var(--border); border-radius: 8px;
  background: var(--surface); color: var(--text);
  font-size: 14px; font-weight: 500; line-height: 1;
  text-decoration: none; cursor: pointer; white-space: nowrap;
}
.btn:hover { background: var(--surface-2); color: var(--text); border-color: var(--border-strong); }
.btn:disabled { opacity: .5; cursor: default; }
.btn .icon { width: 16px; height: 16px; }
.btn-primary { background: var(--accent); border-color: var(--accent); color: var(--accent-contrast); }
.btn-primary:hover { background: var(--accent-hover); border-color: var(--accent-hover); color: var(--accent-contrast); }
.btn-danger { color: var(--danger); }
.btn-danger:hover { color: var(--danger); background: var(--danger-bg); }
.modal-actions .btn-danger { background: var(--danger); border-color: var(--danger); color: #fff; }
:root[data-theme="dark"] .modal-actions .btn-danger { color: #1C1B19; }
.btn-ghost { border-color: transparent; background: transparent; }
.btn-sm { height: 28px; padding: 0 10px; font-size: 13px; }
.btn-on { background: var(--accent-soft); color: var(--accent); border-color: transparent; }
.btn-on:hover { color: var(--accent-hover); background: var(--accent-soft); }
.btn-block { width: 100%; justify-content: space-between; height: 40px; }
.btn-icon {
  width: 34px; height: 34px; flex: none;
  display: inline-flex; align-items: center; justify-content: center;
  border: 0; border-radius: 8px; background: transparent; color: var(--text-2);
  cursor: pointer; text-decoration: none;
}
.btn-icon:hover { background: var(--surface-2); color: var(--text); }
.btn-icon.on { color: var(--accent); }
.btn-icon.sm { width: 24px; height: 24px; border-radius: 6px; }
.btn-icon.sm .icon { width: 15px; height: 15px; }
.btn-telegram { background: #2481CC; border-color: #2481CC; color: #fff; width: 100%; height: 46px; font-size: 15px; margin: 18px 0 12px; }
.btn-telegram:hover { background: #1F6FB0; border-color: #1F6FB0; color: #fff; }

.input {
  width: 100%; height: 36px; padding: 0 10px;
  border: 1px solid var(--border); border-radius: 8px;
  background: var(--surface); color: var(--text); font-size: 14px;
}
.input:focus { outline: 2px solid var(--accent); outline-offset: -1px; border-color: transparent; }
textarea.input { height: auto; padding: 8px 10px; resize: vertical; line-height: 1.5; }
.input-sm { height: 30px; width: auto; font-size: 13px; padding: 0 6px; }
.input-lg { height: 46px; font-size: 16px; padding: 0 14px; }
.input-icon { width: 56px; text-align: center; flex: none; font-size: 18px; }
.input-num { width: 100px; }
.form { display: grid; gap: 14px; }
.form-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 12px; margin-bottom: 12px; }
.field { display: grid; gap: 6px; border: 0; padding: 0; margin: 0 0 12px; min-width: 0; }
.field-label { font-size: 13px; color: var(--text-2); font-weight: 500; }
legend.field-label { margin-bottom: 6px; }
.row { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.row .input { flex: 1; min-width: 160px; }
.row-between { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; }
.check { display: inline-flex; gap: 6px; align-items: center; cursor: pointer; margin-right: 12px; }
.wrap { flex-wrap: wrap; }

/* ---------- диалоги, меню, уведомления ---------- */

.overlay { position: fixed; inset: 0; z-index: 100; background: var(--overlay); display: flex; align-items: center; justify-content: center; padding: 16px; }
.overlay-top { align-items: flex-start; padding-top: 10vh; }
.modal { width: min(520px, 100%); max-height: 86vh; overflow: auto; background: var(--surface); border-radius: 14px; box-shadow: var(--shadow); outline: none; }
.modal-wide { width: min(780px, 100%); }
.modal-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 14px 16px 12px 20px; border-bottom: 1px solid var(--border); position: sticky; top: 0; background: var(--surface); z-index: 1; }
.modal-title { margin: 0; font-size: 17px; font-weight: 600; }
.modal-body { padding: 16px 20px; }
.modal-body > p:first-child { margin-top: 0; }
.modal-actions { display: flex; justify-content: flex-end; gap: 8px; padding: 4px 20px 18px; }

.popover { position: absolute; z-index: 200; background: var(--surface); border: 1px solid var(--border); border-radius: 10px; box-shadow: var(--shadow); padding: 4px; min-width: 210px; max-width: 380px; }
.menu { display: grid; }
.menu-item { display: flex; align-items: center; gap: 9px; width: 100%; padding: 8px 10px; border: 0; background: none; border-radius: 6px; text-align: left; font-size: 14px; color: var(--text); cursor: pointer; text-decoration: none; }
.menu-item:hover, .menu-item:focus, .menu-item.active { background: var(--surface-2); color: var(--text); outline: none; }
.menu-item .icon { width: 16px; height: 16px; color: var(--text-2); }
.menu-item.danger, .menu-item.danger .icon { color: var(--danger); }
.menu-item[disabled] { color: var(--text-2); cursor: default; background: none; }
.menu-sep { height: 1px; background: var(--border); margin: 4px 0; }
.menu-empty { padding: 8px 10px; }

.toasts { position: fixed; bottom: 20px; left: 50%; transform: translateX(-50%); z-index: 300; display: grid; gap: 8px; justify-items: center; pointer-events: none; }
.toast { background: var(--text); color: var(--bg); padding: 10px 16px; border-radius: 10px; font-size: 14px; box-shadow: var(--shadow); transition: opacity .2s, transform .2s; max-width: min(520px, 90vw); }
.toast-error { background: var(--danger); color: #fff; }
.toast-warn { background: var(--warn-line); color: #1F1E1B; }
.toast.out { opacity: 0; transform: translateY(6px); }

.banner { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; padding: 10px 14px; border-radius: 10px; border: 1px solid var(--border); background: var(--surface-2); margin: 0 0 12px; font-size: 14px; }
.banner-warn { background: var(--warn-bg); border-color: var(--warn-line); }
.banner-error { background: var(--danger-bg); border-color: var(--danger-line); }
.banner-top { margin: 0; border-radius: 0; border-width: 0 0 1px; justify-content: center; }

.badge { font-size: 11px; font-weight: 600; padding: 1px 6px; border-radius: 6px; background: var(--surface-2); color: var(--text-2); flex: none; }
.badge-draft { background: var(--warn-bg); color: var(--warn-text); }
.chip { display: inline-flex; align-items: center; gap: 4px; font-size: 12px; font-weight: 500; padding: 1px 8px; border-radius: 999px; background: var(--surface-2); color: var(--text-2); margin: 0 4px; white-space: nowrap; }
.chip .icon { width: 12px; height: 12px; }
.chip-lock { font-family: var(--font-ui); font-size: 13px; }
.status { font-size: 13px; font-weight: 500; }
.status-active, .status-n-sent { color: var(--ok); }
.status-pending, .status-n-pending, .status-n-retry { color: var(--warn-text); }
.status-blocked, .status-rejected, .status-n-error { color: var(--danger); }
.status-n-skipped { color: var(--text-2); }

.avatar { width: 30px; height: 30px; border-radius: 50%; background: var(--accent-soft); color: var(--accent); display: inline-flex; align-items: center; justify-content: center; font-weight: 600; object-fit: cover; }
.avatar-lg { width: 64px; height: 64px; font-size: 26px; }

.skeleton { display: grid; gap: 12px; max-width: 720px; margin: 0 auto; }
.sk { background: var(--surface-2); border-radius: 6px; height: 14px; animation: pulse 1.4s ease-in-out infinite; }
.sk-title { height: 34px; width: 60%; margin-bottom: 12px; }
.sk-line.w0 { width: 92%; } .sk-line.w1 { width: 80%; } .sk-line.w2 { width: 96%; } .sk-line.w3 { width: 70%; }
.sk-card { height: 84px; margin-bottom: 10px; }
.empty-state { text-align: center; padding: 40px 16px; border: 1px dashed var(--border-strong); border-radius: 12px; margin: 16px 0; }
.empty-title { font-weight: 600; font-size: 16px; margin: 0 0 6px; }
.empty-state .muted { margin: 0 0 14px; }

.lightbox { position: fixed; inset: 0; z-index: 400; background: rgba(0, 0, 0, .86); display: flex; align-items: center; justify-content: center; padding: 24px; cursor: zoom-out; }
.lightbox img { max-width: 100%; max-height: 100%; border-radius: 6px; }
.lightbox-close { position: absolute; top: 14px; right: 14px; color: #fff; }

@keyframes pulse { 50% { opacity: .5; } }

/* ---------- списки, карточки, таблицы ---------- */

.cards { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.cards-groups { grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); margin-top: 16px; }
.card { display: flex; align-items: center; gap: 10px; padding: 12px 14px; border: 1px solid var(--border); border-radius: 10px; background: var(--surface); color: var(--text); text-decoration: none; }
.card:hover { border-color: var(--border-strong); color: var(--text); }
a.card:hover .card-title { color: var(--accent); }
.card .icon { color: var(--text-2); }
.card-title { flex: 1; font-weight: 500; min-width: 0; }
.card-static { flex-wrap: wrap; }
.link-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.link-list a { color: var(--text); font-weight: 500; text-decoration: none; }
.link-list a:hover { color: var(--accent); }
.plain-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.plain-list > li { padding: 6px 0; border-bottom: 1px solid var(--border); }
.plain-list > li:last-child { border-bottom: 0; }

.table-wrap { overflow-x: auto; }
.table { width: 100%; border-collapse: collapse; font-size: 14px; }
.table th { text-align: left; font-size: 12px; font-weight: 600; color: var(--text-2); padding: 8px; border-bottom: 1px solid var(--border-strong); white-space: nowrap; }
.table td { padding: 10px 8px; border-bottom: 1px solid var(--border); vertical-align: top; }
.table td .btn + .btn { margin-left: 6px; }
.table tr.muted td { color: var(--text-2); }
.msg-preview { max-width: 460px; }
.table-click tbody tr { cursor: pointer; }
.table-click tbody tr:hover td { background: var(--surface-2); }
.user-card .tg-now { margin-bottom: 8px; }
.user-card .field .row .input { flex: 1; min-width: 180px; }
.user-pass { border-top: 1px solid var(--border); padding-top: 12px; }
.user-pass summary { cursor: pointer; font-weight: 500; margin-bottom: 10px; }

.tabs { display: flex; gap: 2px; border-bottom: 1px solid var(--border); margin: 0 0 24px; overflow-x: auto; }
.tab { padding: 10px 14px; color: var(--text-2); text-decoration: none; border-bottom: 2px solid transparent; white-space: nowrap; font-weight: 500; }
.tab:hover { color: var(--text); }
.tab.active { color: var(--text); border-bottom-color: var(--accent); }
.block { margin: 0 0 32px; }
.block h2 { font-size: 18px; margin: 0 0 12px; }
.block h3 { font-size: 15px; margin: 20px 0 8px; }

/* ---------- поиск ---------- */

.palette { width: min(700px, 100%); background: var(--surface); border-radius: 14px; box-shadow: var(--shadow); overflow: hidden; }
.palette-bar { display: flex; align-items: center; gap: 10px; padding: 0 16px; border-bottom: 1px solid var(--border); color: var(--text-2); }
.palette-input { flex: 1; height: 58px; border: 0; background: transparent; font-size: 17px; color: var(--text); outline: none; min-width: 0; }
.palette-input::-webkit-search-cancel-button { display: none; }
.palette-results { max-height: 58vh; overflow-y: auto; padding: 6px; }
.palette-hint { padding: 12px; margin: 0; }
.palette-all { padding: 8px 16px; border-top: 1px solid var(--border); font-size: 14px; }
.palette-foot { display: flex; justify-content: space-between; gap: 12px; padding: 8px 16px; border-top: 1px solid var(--border); }
.result { display: block; padding: 10px 12px; border-radius: 8px; color: var(--text); text-decoration: none; }
.result:hover, .result.selected { background: var(--surface-2); color: var(--text); }
.result-title { font-weight: 600; }
.result-heading { font-weight: 400; color: var(--text-2); }
.result-path { font-size: 12px; color: var(--text-2); margin-top: 2px; }
.result-snippet { font-size: 14px; color: var(--text-2); margin-top: 4px; line-height: 1.45; }
.result mark { background: var(--mark-bg); color: var(--text); border-radius: 2px; padding: 0 1px; }
.result-kinds { margin-top: 6px; display: flex; gap: 6px; }
.kind { font-size: 11px; padding: 1px 7px; border-radius: 6px; background: var(--surface-2); color: var(--text-2); }
.result.selected .kind, .result:hover .kind { background: var(--surface); }
.kind-meaning { background: var(--accent-soft); color: var(--accent); }
.results .result { border-bottom: 1px solid var(--border); border-radius: 0; padding: 16px 4px; }
.results .result-title { font: 600 19px/1.3 var(--font-serif); }
.search-form { margin-bottom: 10px; }
.skeleton-list { margin-top: 16px; }

/* ---------- главная ---------- */

.home-search { display: flex; align-items: center; gap: 12px; width: 100%; height: 54px; padding: 0 18px; border: 1px solid var(--border); border-radius: 12px; background: var(--surface); font-size: 16px; color: var(--text-2); cursor: pointer; margin: 8px 0 32px; text-align: left; }
.home-search:hover { border-color: var(--border-strong); }
.home-search span { flex: 1; }
.home-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 32px 40px; }
.home-block h2 { font-size: 12px; text-transform: uppercase; letter-spacing: .07em; color: var(--text-2); font-weight: 600; margin: 0 0 12px; }

/* ---------- профиль, вход ---------- */

.profile-card { display: flex; gap: 16px; align-items: center; padding: 16px; border: 1px solid var(--border); border-radius: 12px; background: var(--surface); margin-bottom: 32px; }
.profile-name { display: flex; align-items: center; gap: 6px; font-size: 20px; font-weight: 600; }
.profile-main { flex: 1; min-width: 0; }
.profile-name-box .row { margin-bottom: 6px; }
.profile-name-box .muted { margin: 0 0 6px; }
.profile-name-input { font-size: 17px; height: 40px; }
.segmented { display: inline-flex; border: 1px solid var(--border); border-radius: 10px; padding: 3px; gap: 2px; background: var(--surface); flex-wrap: wrap; }
.seg { position: relative; }
.seg input { position: absolute; opacity: 0; inset: 0; margin: 0; cursor: pointer; }
.seg span { display: block; padding: 6px 14px; border-radius: 7px; font-size: 14px; cursor: pointer; }
.seg input:checked + span { background: var(--accent); color: var(--accent-contrast); }
.seg input:focus-visible + span { outline: 2px solid var(--accent); outline-offset: 2px; }

.login { min-height: 100vh; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 16px; padding: 24px 16px; }
.login-card { width: min(430px, 100%); background: var(--surface); border: 1px solid var(--border); border-radius: 16px; padding: 32px; text-align: center; }
.login-card h1 { font: 650 30px/1.2 var(--font-serif); margin: 12px 0 6px; }
.login-card .banner { text-align: left; margin-top: 16px; }
.login-logo { display: flex; justify-content: center; color: var(--accent); }
.login-logo .icon { width: 40px; height: 40px; }
.login-card .row { justify-content: center; margin-top: 16px; }
.login-tabs { display: flex; width: 100%; margin: 18px 0 4px; }
.seg-btn { flex: 1; border: 0; background: none; padding: 8px 12px; border-radius: 7px; font-size: 14px; font-weight: 500; cursor: pointer; color: var(--text-2); }
.seg-btn.active { background: var(--accent); color: var(--accent-contrast); }
.login-form { text-align: left; margin-top: 16px; gap: 2px; }
.login-form .field { margin-bottom: 10px; }
.login-form .muted.small { margin: 8px 0 0; }
.btn-wide { width: 100%; height: 42px; font-size: 15px; margin-top: 6px; }

/* ---------- доступ и выбор ---------- */

.access-levels { display: grid; gap: 8px; margin: 12px 0; }
.access-level { border: 1px solid var(--border); border-radius: 10px; padding: 10px 12px; }
.access-level.here { border-color: var(--accent); }
.rules { list-style: none; margin: 8px 0 0; padding: 0; display: grid; gap: 6px; }
.rule { display: grid; grid-template-columns: minmax(0, 1fr) auto auto; align-items: center; gap: 4px 8px; font-size: 14px; }
.rule-meta { grid-column: 1 / -1; }
.rule-meta:empty { display: none; }
.rule-default { color: var(--text-2); }
.access-add { display: grid; grid-template-columns: minmax(0, 1fr) auto auto; gap: 8px; align-items: start; margin-top: 14px; }
.access-effective { margin-top: 18px; font-size: 14px; }
.access-effective summary { cursor: pointer; font-weight: 500; }
.access-effective ul { margin-top: 8px; max-height: 220px; overflow: auto; }
.access-diff h3 { font-size: 14px; margin: 14px 0 6px; }
.access-diff.lost h3 { color: var(--danger); }
.access-diff.gained h3 { color: var(--ok); }
.access-diff ul { margin: 0; padding-left: 18px; font-size: 14px; }
/* Подсказки встроены в поток: окно растёт вместе со списком, а не обрезает его. */
.suggest-wrap { min-width: 0; }
.suggest { margin-top: 4px; padding: 4px; background: var(--surface); border: 1px solid var(--border); border-radius: 8px; max-height: 280px; overflow: auto; scroll-margin-bottom: 16px; }
.suggest:empty { display: none; }
.suggest-item { display: flex; align-items: center; gap: 10px; padding: 6px 8px; border-radius: 6px; cursor: pointer; font-size: 14px; }
.suggest-item:hover, .suggest-item[aria-selected="true"] { background: var(--surface-2); }
.suggest-text { display: grid; flex: 1; min-width: 0; line-height: 1.3; }
.suggest-name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.suggest-item .chip { margin: 0; }
.suggest-empty { padding: 8px 10px; }
.avatar-group svg { width: 16px; height: 16px; }
.pick-list { max-height: 300px; overflow: auto; display: grid; gap: 2px; }
.pick { display: flex; gap: 8px; align-items: center; padding: 7px 8px; border-radius: 6px; cursor: pointer; }
.pick:hover { background: var(--surface-2); }
.template-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(210px, 1fr)); gap: 10px; }
.template { display: grid; gap: 4px; text-align: left; padding: 12px 14px; border: 1px solid var(--border); border-radius: 10px; background: var(--surface); cursor: pointer; font-size: 14px; }
.template:hover { border-color: var(--border-strong); }
.template.selected { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent); background: var(--accent-soft); }
.template .muted { font-size: 13px; }

/* ---------- адаптивность (UI-7) ---------- */

@media (max-width: 900px) {
  .layout { grid-template-columns: minmax(0, 1fr); }
  .topbar .nav-toggle { display: inline-flex; }
  .brand { width: auto; }
  .sidebar-resizer { display: none; }
  .sidebar { position: fixed; top: var(--topbar); left: 0; bottom: 0; width: min(320px, 86vw); z-index: 40; transform: translateX(-100%); transition: transform .18s ease-out; box-shadow: var(--shadow); height: auto; }
  body.nav-open .sidebar { transform: none; }
  body.nav-open .scrim { display: block; position: fixed; inset: var(--topbar) 0 0 0; background: var(--overlay); z-index: 35; }
  .tree-actions { opacity: 1; }
  .tree-row { min-height: 40px; }
  .page { padding: 24px 20px 72px; }
}
@media (max-width: 600px) {
  .brand span { display: none; }
  .search-trigger kbd { display: none; }
  .topbar-right .admin-link { display: none; }
  .brand { flex: none; }
  .topbar { gap: 6px; padding: 0 8px; }
  .page { padding: 18px 16px 64px; }
  .page-title { font-size: 28px; }
  .modal-body { padding: 14px 16px; }
  .access-add, .rule { grid-template-columns: 1fr; }
  .versions td.nowrap { white-space: normal; }
  .versions td.nowrap .btn { margin: 2px 0; }
  .overlay-top { padding-top: 12px; }
  .home-grid { gap: 24px; }
  .login-card { padding: 24px 18px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}
.field-submit { align-self: end; }
.login-steps { text-align: left; margin: 4px 0 18px; padding-left: 20px; color: var(--text-2); font-size: 14px; display: grid; gap: 4px; }
.login-password { text-align: left; border-top: 1px solid var(--border); padding-top: 14px; }
.login-password summary { cursor: pointer; font-size: 14px; color: var(--text-2); }
.login-password[open] summary { margin-bottom: 4px; }
.avatar { position: relative; overflow: hidden; flex: none; }
.avatar img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; border-radius: 50%; }
.avatar-sm { width: 28px; height: 28px; font-size: 13px; }
.user-cell { display: flex; align-items: center; gap: 10px; }