/* =========================================================================
   Токены. Светлая тема — по умолчанию; тёмная включается через data-theme.
   ========================================================================= */
:root {
  --bg: #f4f1eb;
  --bg-2: #ede8df;
  --panel: #faf8f4;
  --paper: #ffffff;
  --sunken: #f1ede6;
  --ink: #1d1a16;
  --ink-2: #575045;
  --ink-3: #8e8679;
  --line: #e7e1d6;
  --line-2: #d6cdbe;
  --hover: rgba(70, 52, 30, .065);
  --press: rgba(70, 52, 30, .11);
  --accent: #b4532a;
  --accent-2: #9c4622;
  --accent-ink: #ffffff;
  --accent-soft: #f8e8de;
  --accent-line: #e8bfa8;
  --ok: #2d7648;
  --ok-soft: #e1f1e6;
  --bad: #b3261e;
  --bad-soft: #fbe4e1;
  --warn: #93650a;
  --warn-soft: #fbf1d4;
  --info: #2b5a9a;
  --info-soft: #e5edf8;
  --ins: #d9f1de;
  --ins-ink: #1b5731;
  --del: #fbdfdb;
  --del-ink: #8e2a20;
  --hl-task: rgba(222, 158, 40, .26);
  --hl-question: rgba(60, 120, 210, .2);
  --hl-note: rgba(120, 110, 100, .18);
  --mark: #ffe99a;
  --p-text: #b4532a;
  --p-source: #2f6fb0;
  --p-instruction: #7a4fb5;
  --p-dictionary: #2d7648;
  --p-bin: #8e8679;
  --shadow-xs: 0 1px 2px rgba(50, 35, 20, .06);
  --shadow-sm: 0 1px 2px rgba(50, 35, 20, .05), 0 2px 8px rgba(50, 35, 20, .05);
  --shadow-paper: 0 1px 1px rgba(50, 35, 20, .04), 0 4px 12px rgba(50, 35, 20, .05), 0 18px 48px -16px rgba(50, 35, 20, .14);
  --shadow: 0 2px 6px rgba(40, 28, 16, .06), 0 16px 40px -8px rgba(40, 28, 16, .2);
  --ring: 0 0 0 3px rgba(180, 83, 42, .18);
  --radius: 12px;
  --radius-sm: 8px;
  --font-ui: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-text: "Literata", "Charter", "Iowan Old Style", "PT Serif", Georgia, "Times New Roman", serif;
  --font-mono: ui-monospace, "JetBrains Mono", "SFMono-Regular", Menlo, Consolas, monospace;
  --ease: cubic-bezier(.2, .7, .2, 1);
  color-scheme: light;
}
:root[data-theme="dark"] {
  --bg: #181613; --bg-2: #1d1b17; --panel: #1f1d19; --paper: #25221e; --sunken: #1b1916;
  --ink: #ede7dc; --ink-2: #b9b0a2; --ink-3: #847c70;
  --line: #34302a; --line-2: #464038; --hover: rgba(255, 240, 220, .06); --press: rgba(255, 240, 220, .1);
  --accent: #e3804f; --accent-2: #ee9468; --accent-ink: #1a1512; --accent-soft: #3a271d; --accent-line: #6a3f2a;
  --ok: #6cc38b; --ok-soft: #1d3325; --bad: #f08a80; --bad-soft: #3d211f; --warn: #e3b64f; --warn-soft: #362d1c;
  --info: #8fb4e8; --info-soft: #1d2838; --ins: #1e3a27; --ins-ink: #a3e2b5; --del: #45231f; --del-ink: #f4aaa1;
  --hl-task: rgba(224, 170, 70, .28); --hl-question: rgba(100, 150, 230, .28); --hl-note: rgba(170, 170, 170, .2);
  --mark: rgba(240, 200, 80, .35);
  --p-text: #e3804f; --p-source: #7fb0e6; --p-instruction: #b89be6; --p-dictionary: #6cc38b; --p-bin: #847c70;
  --shadow-xs: 0 1px 2px rgba(0, 0, 0, .3);
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, .3), 0 2px 8px rgba(0, 0, 0, .2);
  --shadow-paper: 0 1px 2px rgba(0, 0, 0, .4), 0 18px 48px -16px rgba(0, 0, 0, .6);
  --shadow: 0 2px 6px rgba(0, 0, 0, .3), 0 18px 44px -8px rgba(0, 0, 0, .6);
  --ring: 0 0 0 3px rgba(227, 128, 79, .25);
  color-scheme: dark;
}

/* =========================================================================
   База
   ========================================================================= */
* { box-sizing: border-box; }
html, body { height: 100%; margin: 0; }
body {
  background: var(--bg); color: var(--ink);
  font: 14px/1.45 var(--font-ui); letter-spacing: -.003em;
  display: flex; flex-direction: column; overflow: hidden;
  -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale;
  font-feature-settings: "cv11", "ss01";
}
button, input, select, textarea { font: inherit; color: inherit; letter-spacing: inherit; }
button { -webkit-tap-highlight-color: transparent; }
[hidden] { display: none !important; }
a { color: var(--accent); text-decoration-thickness: 1px; text-underline-offset: 2px; }
::selection { background: var(--accent-soft); }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
b, strong { font-weight: 650; }
h1, h2, h3 { letter-spacing: -.015em; }

/* тонкие полосы прокрутки */
* { scrollbar-width: thin; scrollbar-color: var(--line-2) transparent; }
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-thumb { background: var(--line-2); border-radius: 99px; border: 3px solid transparent; background-clip: padding-box; }
::-webkit-scrollbar-thumb:hover { background-color: var(--ink-3); }
::-webkit-scrollbar-track { background: transparent; }

/* =========================================================================
   Кнопки и поля
   ========================================================================= */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  border: 1px solid var(--line-2); background: var(--paper); border-radius: var(--radius-sm);
  padding: 5px 11px; cursor: pointer; white-space: nowrap; line-height: 1.35; font-weight: 500;
  box-shadow: var(--shadow-xs);
  transition: background .15s, border-color .15s, box-shadow .15s, color .15s, transform .08s;
}
a.btn { color: var(--ink); text-decoration: none; }
.btn:hover { border-color: var(--ink-3); background: var(--panel); }
.btn:active:not(:disabled) { transform: translateY(.5px); }
.btn:disabled { opacity: .45; cursor: not-allowed; box-shadow: none; }
.btn .ic { opacity: .85; }
.btn.primary {
  background: linear-gradient(180deg, color-mix(in srgb, var(--accent) 88%, white) 0%, var(--accent) 100%);
  border-color: var(--accent-2); color: var(--accent-ink); font-weight: 600;
  box-shadow: 0 1px 2px rgba(120, 50, 20, .25), inset 0 1px 0 rgba(255, 255, 255, .18);
}
.btn.primary .ic { opacity: 1; }
.btn.primary:hover { background: var(--accent-2); border-color: var(--accent-2); }
.btn.primary.danger { background: var(--bad); border-color: var(--bad); color: #fff; }
.btn.ghost { border-color: transparent; background: transparent; box-shadow: none; color: var(--ink-2); }
.btn.ghost:hover { background: var(--hover); color: var(--ink); }
.btn.danger { color: var(--bad); }
.btn.danger:hover { border-color: var(--bad); background: var(--bad-soft); }
.btn.ok { color: var(--ok); }
.btn.ok:hover { border-color: var(--ok); background: var(--ok-soft); }
.btn.sm { padding: 3px 9px; font-size: 12.5px; border-radius: 7px; gap: 5px; }
.btn.lg { padding: 9px 18px; font-size: 14.5px; border-radius: 10px; }
.btn.on { background: var(--accent-soft); border-color: var(--accent-line); color: var(--accent); }
.btn.ghost.danger:hover { background: var(--bad-soft); }
.icon-btn {
  border: 0; background: transparent; width: 32px; height: 32px; border-radius: 8px; cursor: pointer;
  font-size: 16px; display: inline-grid; place-items: center; color: var(--ink-2);
  transition: background .15s, color .15s;
}
.icon-btn:hover { background: var(--hover); color: var(--ink); }
.icon-btn:active { background: var(--press); }
.icon-btn.sm { width: 24px; height: 24px; font-size: 14px; border-radius: 6px; }

input[type=text], input[type=password], input[type=search], input[type=email], select, textarea {
  border: 1px solid var(--line-2); background: var(--paper); border-radius: var(--radius-sm);
  padding: 7px 10px; outline: none; width: 100%; box-shadow: inset 0 1px 1px rgba(40, 30, 20, .03);
  transition: border-color .15s, box-shadow .15s;
}
input:hover, select:hover, textarea:hover { border-color: var(--ink-3); }
input:focus, select:focus, textarea:focus { border-color: var(--accent); box-shadow: var(--ring); }
input:disabled, select:disabled { opacity: .55; }
input[readonly]:not(.doc-name) { background: var(--sunken); color: var(--ink-2); }
select {
  appearance: none; -webkit-appearance: none; cursor: pointer; padding-right: 28px;
  background-image: linear-gradient(45deg, transparent 50%, var(--ink-3) 50%), linear-gradient(135deg, var(--ink-3) 50%, transparent 50%);
  background-position: calc(100% - 15px) 52%, calc(100% - 10px) 52%;
  background-size: 5px 5px; background-repeat: no-repeat;
}
input[type=checkbox], input[type=radio] { accent-color: var(--accent); }
textarea { resize: vertical; line-height: 1.5; }
::placeholder { color: var(--ink-3); opacity: .85; }
label.field { display: block; margin-bottom: 14px; }
label.field > span { display: block; font-size: 12.5px; color: var(--ink-2); margin-bottom: 5px; font-weight: 600; }
.hint { font-size: 12.5px; color: var(--ink-3); line-height: 1.5; }
.muted { color: var(--ink-3); }
.row { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.spacer { flex: 1; }
.scroll { overflow: auto; }
code { font: .9em var(--font-mono); background: var(--sunken); border: 1px solid var(--line); padding: 0 4px; border-radius: 4px; }
kbd {
  font: 500 11px/1.5 var(--font-mono); border: 1px solid var(--line-2); border-bottom-width: 2px;
  border-radius: 5px; padding: 0 5px; background: var(--paper); color: var(--ink-2); white-space: nowrap;
}
details > summary { cursor: pointer; list-style: none; padding: 2px 0; }
details > summary::-webkit-details-marker { display: none; }
details > summary::before { content: "▸"; display: inline-block; width: 1em; color: var(--ink-3); transition: transform .15s; }
details[open] > summary::before { transform: rotate(90deg); }

.badge {
  display: inline-flex; align-items: center; gap: 3px; font-size: 11px; font-weight: 650; line-height: 1.5;
  padding: 0 7px; border-radius: 99px; background: var(--sunken); color: var(--ink-2); white-space: nowrap;
  border: 1px solid var(--line); font-variant-numeric: tabular-nums;
}
.badge.task { background: var(--warn-soft); color: var(--warn); border-color: transparent; }
.badge.question { background: var(--info-soft); color: var(--info); border-color: transparent; }
.badge.note { background: var(--sunken); color: var(--ink-2); }
.badge.ok { background: var(--ok-soft); color: var(--ok); border-color: transparent; }
.badge.bad { background: var(--bad-soft); color: var(--bad); border-color: transparent; }
.badge.warn { background: var(--warn-soft); color: var(--warn); border-color: transparent; }
.badge.info { background: var(--info-soft); color: var(--info); border-color: transparent; }
.chip {
  display: inline-flex; align-items: center; gap: 5px; border: 1px solid var(--line-2); border-radius: 99px;
  padding: 2px 10px; font-size: 12px; background: var(--paper); cursor: pointer; color: var(--ink-2);
  text-decoration: none; max-width: 100%; transition: background .15s, border-color .15s, color .15s;
}
.chip:hover { border-color: var(--ink-3); color: var(--ink); }
.chip.on { border-color: var(--accent-line); background: var(--accent-soft); color: var(--accent); }
.chip .ic { font-size: 13px; }

/* =========================================================================
   Каркас
   ========================================================================= */
#topbar {
  height: 52px; flex: none; display: flex; align-items: center; gap: 14px; padding: 0 12px 0 14px;
  border-bottom: 1px solid var(--line); background: color-mix(in srgb, var(--panel) 92%, transparent);
  position: relative; z-index: 5;
}
.brand { font-weight: 700; letter-spacing: -.01em; display: flex; align-items: center; gap: 9px; font-size: 15px; width: 244px; flex: none; }
.brand-mark {
  width: 28px; height: 28px; border-radius: 8px; color: #fff; display: grid; place-items: center; font-size: 15px;
  background: linear-gradient(145deg, #d06a3a, #a4461f);
  box-shadow: 0 1px 2px rgba(120, 50, 20, .3), inset 0 1px 0 rgba(255, 255, 255, .25);
}
.space-title {
  color: var(--ink-3); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; min-width: 0; flex: 1;
  display: flex; align-items: center; gap: 6px; font-size: 13px;
}
.space-title b { color: var(--ink); font-weight: 600; overflow: hidden; text-overflow: ellipsis; }
.space-title .ic { font-size: 12px; opacity: .6; }
.space-title .crumb { overflow: hidden; text-overflow: ellipsis; }
.space-title .crumb:last-child { color: var(--ink-2); }
.topbar-actions { display: flex; align-items: center; gap: 2px; }
.topbar-sep { width: 1px; height: 20px; background: var(--line); margin: 0 6px; }
#banner {
  flex: none; padding: 9px 16px; background: var(--bad-soft); color: var(--bad);
  display: flex; gap: 10px; align-items: center; border-bottom: 1px solid color-mix(in srgb, var(--bad) 25%, transparent);
  font-weight: 500;
}
#layout { flex: 1; display: flex; min-height: 0; }
#sidebar { width: 272px; flex: none; border-right: 1px solid var(--line); background: var(--panel); display: flex; flex-direction: column; min-height: 0; }
#main { flex: 1; min-width: 0; display: flex; flex-direction: column; background: var(--bg); }
#resizer { width: 6px; flex: none; cursor: col-resize; background: transparent; border-left: 1px solid var(--line); position: relative; transition: background .15s; }
#resizer::after { content: ""; position: absolute; top: 50%; left: 1px; width: 2px; height: 28px; margin-top: -14px; border-radius: 2px; background: var(--line-2); opacity: 0; transition: opacity .15s; }
#resizer:hover, #resizer.drag { background: var(--accent-soft); }
#resizer:hover::after, #resizer.drag::after { opacity: 1; background: var(--accent); }
#assistant { width: 400px; flex: none; background: var(--panel); display: flex; flex-direction: column; min-height: 0; }
#scrim { display: none; }

/* =========================================================================
   Сайдбар
   ========================================================================= */
.sb-section { padding: 12px 10px 4px; }
.sb-title {
  display: flex; align-items: center; justify-content: space-between; font-size: 11px; font-weight: 700;
  text-transform: uppercase; letter-spacing: .07em; color: var(--ink-3); padding: 0 4px 6px 8px;
}
.sb-count { font-weight: 600; color: var(--ink-3); opacity: .7; margin-left: 2px; letter-spacing: 0; }
.sb-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 1px; }
.sb-item {
  display: flex; align-items: center; gap: 7px; padding: 4px 6px 4px 8px; border-radius: 8px; cursor: pointer;
  min-width: 0; min-height: 30px; position: relative; color: var(--ink-2); transition: background .12s, color .12s;
}
.sb-item:hover { background: var(--hover); color: var(--ink); }
.sb-item.active { background: var(--paper); color: var(--ink); font-weight: 600; box-shadow: var(--shadow-xs), 0 0 0 1px var(--line); }
.sb-list .sb-item.active::before { content: ""; position: absolute; left: -10px; top: 7px; bottom: 7px; width: 3px; border-radius: 0 3px 3px 0; background: var(--accent); }
.sb-item .name { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.sb-item .more { opacity: 0; transition: opacity .12s; }
.sb-item:hover .more, .sb-item.active .more { opacity: 1; }
.sb-item .badge { font-size: 10.5px; padding: 0 6px; }
.space-ic {
  width: 22px; height: 22px; border-radius: 6px; flex: none; display: grid; place-items: center;
  font-size: 11px; font-weight: 700; color: var(--accent); background: var(--accent-soft);
  border: 1px solid var(--accent-line);
}
.space-ic.personal { color: var(--info); background: var(--info-soft); border-color: color-mix(in srgb, var(--info) 30%, transparent); border-radius: 50%; }
.sb-tree { flex: 1; overflow: auto; padding: 4px 10px 12px; border-top: 1px solid var(--line); min-height: 120px; transition: background .15s; }
.sb-tree.drop { background: var(--accent-soft); box-shadow: inset 0 0 0 2px var(--accent-line); }
.tree-toolbar { display: flex; gap: 1px; padding: 10px 0 6px 8px; align-items: center; position: sticky; top: 0; background: var(--panel); z-index: 1; }
.tree-title { flex: 1; font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .07em; color: var(--ink-3); }
.tree-title .muted { opacity: .7; letter-spacing: 0; }
.tree-node { user-select: none; }
.tree-children { padding-left: 12px; margin-left: 13px; border-left: 1px solid var(--line); }
.tw { width: 12px; display: inline-grid; place-items: center; color: var(--ink-3); font-size: 11px; flex: none; }
.purpose-dot, .folder-ic { font-size: 15px; display: inline-grid; place-items: center; flex: none; }
.folder-ic { color: #c08a2c; }
.p-text { color: var(--p-text); }
.p-source { color: var(--p-source); }
.p-instruction { color: var(--p-instruction); }
.p-dictionary { color: var(--p-dictionary); }
.p-bin { color: var(--p-bin); }
.sb-footer {
  border-top: 1px solid var(--line); padding: 9px 12px; font-size: 11.5px; color: var(--ink-3);
  display: flex; flex-wrap: wrap; gap: 4px 10px;
}
.legend { display: inline-flex; align-items: center; gap: 4px; }
.legend .ic { font-size: 12.5px; }
.legend { color: var(--ink-3); }
.legend .ic { color: inherit; }
.legend.p-text .ic { color: var(--p-text); } .legend.p-source .ic { color: var(--p-source); }
.legend.p-instruction .ic { color: var(--p-instruction); } .legend.p-dictionary .ic { color: var(--p-dictionary); }
.sb-spaces { max-height: 38vh; overflow: auto; flex: none; padding-bottom: 6px; }

/* =========================================================================
   Документ
   ========================================================================= */
#doc-view { display: flex; flex-direction: column; min-height: 0; flex: 1; }
#doc-header { display: flex; align-items: center; gap: 8px 10px; padding: 14px 20px 6px 14px; flex-wrap: wrap; }
.doc-meta { flex-basis: 100%; display: flex; align-items: center; gap: 6px 16px; flex-wrap: wrap; padding-left: 9px; min-height: 18px; }
.doc-name {
  font-size: 19px; font-weight: 700; letter-spacing: -.02em; border: 1px solid transparent; background: transparent;
  border-radius: 8px; padding: 3px 8px; min-width: 120px; max-width: 100%; box-shadow: none !important;
  field-sizing: content; width: auto;
}
.doc-name:hover { border-color: var(--line-2); background: var(--paper); }
.doc-name:focus { border-color: var(--accent); background: var(--paper); box-shadow: var(--ring) !important; }
select.purpose-select { width: auto; padding: 3px 26px 3px 10px; font-size: 12.5px; border-radius: 99px; background-color: var(--paper); font-weight: 500; }
.save-status { font-size: 12.5px; color: var(--ink-3); display: flex; align-items: center; gap: 7px; }
.save-status.err { color: var(--bad); }
.doc-stats { display: flex; gap: 12px; font-size: 12px; color: var(--ink-3); font-variant-numeric: tabular-nums; }
.doc-stats span { display: inline-flex; align-items: center; gap: 4px; }
.doc-stats span + span::before { content: "·"; margin-right: 8px; opacity: .6; }
.doc-stats .ic { font-size: 12px; }
.dot { width: 7px; height: 7px; border-radius: 50%; background: var(--ok); display: inline-block; box-shadow: 0 0 0 3px var(--ok-soft); }
.dot.busy { background: var(--warn); box-shadow: 0 0 0 3px var(--warn-soft); animation: pulse 1s infinite; }
.dot.err { background: var(--bad); box-shadow: 0 0 0 3px var(--bad-soft); }
@keyframes pulse { 50% { opacity: .4; } }
.tabs { display: flex; gap: 2px; padding: 0 12px; border-bottom: 1px solid var(--line); overflow-x: auto; flex: none; }
.tab {
  border: 0; background: transparent; padding: 9px 8px 10px; cursor: pointer; color: var(--ink-3);
  white-space: nowrap; position: relative; font-weight: 500; display: inline-flex; align-items: center;
  transition: color .15s;
}
.tab::after { content: ""; position: absolute; left: 8px; right: 8px; bottom: -1px; height: 2px; border-radius: 2px 2px 0 0; background: transparent; transition: background .15s; }
.tab:hover { color: var(--ink); }
.tab:hover::after { background: var(--line-2); }
.tab.active { color: var(--ink); font-weight: 600; }
.tab.active::after { background: var(--accent); }
.tab .count { font-size: 11px; background: var(--sunken); border: 1px solid var(--line); border-radius: 99px; padding: 0 6px; margin-left: 6px; font-weight: 600; color: var(--ink-3); font-variant-numeric: tabular-nums; }
.tab .count.hot { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
.tab-body { flex: 1; min-height: 0; display: flex; flex-direction: column; }
.editor-toolbar {
  display: flex; gap: 1px; align-items: center; padding: 6px 16px; border-bottom: 1px solid var(--line);
  flex-wrap: wrap; background: var(--panel);
}
.editor-toolbar .sep { width: 1px; height: 18px; background: var(--line-2); margin: 0 7px; }
.tb {
  border: 0; background: transparent; min-width: 30px; height: 30px; border-radius: 7px; cursor: pointer;
  padding: 0 7px; color: var(--ink-2); display: inline-grid; place-items: center; font-size: 14px;
  transition: background .12s, color .12s;
}
.tb:hover { background: var(--hover); color: var(--ink); }
.tb:active { background: var(--press); }
.tb b, .tb i:not(.ic), .tb s { font-family: var(--font-text); font-size: 15px; }
.tb mark { background: var(--mark); color: inherit; padding: 0 3px; border-radius: 3px; }
.seg { display: inline-flex; border: 1px solid var(--line-2); border-radius: 9px; overflow: hidden; background: var(--sunken); padding: 2px; gap: 2px; }
.seg button { border: 0; background: transparent; padding: 3px 11px; cursor: pointer; font-size: 12.5px; border-radius: 6px; color: var(--ink-2); font-weight: 500; transition: background .15s, color .15s; }
.seg button:hover { color: var(--ink); }
.seg button.on { background: var(--paper); color: var(--ink); box-shadow: var(--shadow-xs), 0 0 0 1px var(--line); font-weight: 600; }
#editor-wrap {
  flex: 1; min-height: 0; overflow: auto; padding: 32px 20px 96px;
  background: radial-gradient(1200px 400px at 50% -200px, color-mix(in srgb, var(--paper) 55%, transparent), transparent), var(--bg);
}
.visual-editor {
  max-width: 780px; margin: 0 auto; background: var(--paper); padding: 56px 72px 72px; border-radius: 6px;
  box-shadow: var(--shadow-paper); min-height: 100%; outline: none; border: 1px solid color-mix(in srgb, var(--line) 70%, transparent);
  caret-color: var(--accent);
}
#source-host { max-width: 880px; margin: 0 auto; height: 100%; }
#source-host .CodeMirror {
  height: auto; min-height: 100%; background: var(--paper); color: var(--ink); font: 14px/1.7 var(--font-mono);
  border-radius: 6px; box-shadow: var(--shadow-paper); padding: 24px 16px; border: 1px solid color-mix(in srgb, var(--line) 70%, transparent);
}
.CodeMirror-cursor { border-left: 2px solid var(--accent) !important; }
.CodeMirror-selected, .CodeMirror-focused .CodeMirror-selected { background: var(--accent-soft) !important; }
.CodeMirror-line::selection, .CodeMirror-line > span::selection, .CodeMirror-line > span > span::selection { background: var(--accent-soft); }
.cm-header { color: var(--accent) !important; }
.cm-quote { color: var(--ink-2) !important; font-style: italic; }
.cm-link, .cm-url { color: var(--info) !important; }
.cm-comment { color: var(--ok) !important; }
.cm-strong { color: var(--ink); }
.cm-formatting { color: var(--ink-3) !important; }
.ann-hl { border-radius: 2px; transition: background .2s; }
.ann-hl.ann-task { background: var(--hl-task); border-bottom: 2px solid var(--warn); }
.ann-hl.ann-question { background: var(--hl-question); border-bottom: 2px solid var(--info); }
.ann-hl.ann-note { background: var(--hl-note); border-bottom: 2px dotted var(--ink-3); }
.ann-flash { background: var(--accent-soft) !important; outline: 2px solid var(--accent); border-radius: 3px; }
::highlight(ann-task) { background-color: var(--hl-task); }
::highlight(ann-question) { background-color: var(--hl-question); }
::highlight(ann-note) { background-color: var(--hl-note); }

/* типографика текста */
.prose { font: 17.5px/1.72 var(--font-text); color: var(--ink); font-feature-settings: "kern", "liga", "onum"; hyphens: auto; }
.prose > :first-child { margin-top: 0; }
.prose h1, .prose h2, .prose h3 { font-weight: 700; color: var(--ink); text-wrap: balance; }
.prose h1 { font-size: 2em; line-height: 1.15; margin: .2em 0 .7em; letter-spacing: -.025em; }
.prose h2 { font-size: 1.4em; line-height: 1.25; margin: 1.6em 0 .5em; letter-spacing: -.018em; }
.prose h3 { font-size: 1.14em; margin: 1.3em 0 .4em; }
.prose p { margin: 0 0 1em; }
.prose a { color: var(--accent); }
.prose blockquote {
  margin: 1.2em 0; padding: .3em 1.2em; border-left: 3px solid var(--accent); color: var(--ink-2);
  font-style: italic; background: linear-gradient(90deg, var(--accent-soft), transparent 70%); border-radius: 0 6px 6px 0;
}
.prose ul, .prose ol { padding-left: 1.5em; margin: 0 0 1em; }
.prose li { margin: .2em 0; }
.prose li::marker { color: var(--ink-3); }
.prose code { font: .84em var(--font-mono); background: var(--sunken); border: 1px solid var(--line); padding: 1px 5px; border-radius: 5px; }
.prose pre { background: var(--sunken); border: 1px solid var(--line); padding: 12px 14px; border-radius: 8px; overflow: auto; font-size: 13px; line-height: 1.55; }
.prose pre code { background: none; padding: 0; border: 0; }
.prose mark { background: var(--mark); color: inherit; padding: 0 2px; border-radius: 3px; box-decoration-break: clone; -webkit-box-decoration-break: clone; }
.prose table { border-collapse: collapse; margin: .6em 0 1.2em; font: .82em/1.5 var(--font-ui); width: 100%; }
.prose th, .prose td { border: 1px solid var(--line-2); padding: 6px 10px; text-align: left; }
.prose th { background: var(--sunken); font-weight: 650; }
.prose img { max-width: 100%; border-radius: 6px; }
.prose hr { border: 0; text-align: center; margin: 2em 0; height: 1em; }
.prose hr::before { content: "⁂"; color: var(--ink-3); letter-spacing: .5em; font-size: .9em; }
.md-raw { border: 1px dashed var(--line-2); border-radius: 8px; padding: 8px 12px 12px; margin: 0 0 1em; background: var(--sunken); user-select: none; }
.md-raw-label { font: 600 11px var(--font-ui); color: var(--ink-3); margin-bottom: 4px; text-transform: uppercase; letter-spacing: .06em; }

/* =========================================================================
   Страницы и вкладки
   ========================================================================= */
.pane { max-width: 980px; margin: 0 auto; padding: 20px 22px 64px; width: 100%; }
.pane h2 { font-size: 19px; margin: 4px 0 14px; display: flex; align-items: center; gap: 8px; }
.pane h3 { font-size: 14.5px; margin: 22px 0 10px; display: flex; align-items: center; gap: 7px; color: var(--ink-2); }
.card {
  background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); padding: 13px 15px; margin-bottom: 10px;
  box-shadow: var(--shadow-xs); transition: border-color .15s, box-shadow .15s;
}
.card:hover { border-color: var(--line-2); box-shadow: var(--shadow-sm); }
.card.sel { border-color: var(--accent); box-shadow: var(--ring); }
.card-head { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin-bottom: 6px; }
.quote { font: 15px/1.55 var(--font-text); color: var(--ink-2); border-left: 3px solid var(--line-2); padding: 2px 0 2px 12px; margin: 8px 0; white-space: pre-wrap; font-style: italic; }
.result { background: var(--sunken); border: 1px solid var(--line); border-radius: 9px; padding: 9px 12px; margin-top: 10px; font-size: 13.5px; }
.result .note { color: var(--warn); margin-top: 4px; }
.empty { text-align: center; color: var(--ink-3); padding: 48px 12px; line-height: 1.55; }
.empty .big {
  font-size: 26px; width: 60px; height: 60px; margin: 0 auto 14px; border-radius: 18px; display: grid; place-items: center;
  background: var(--paper); border: 1px solid var(--line); box-shadow: var(--shadow-sm); color: var(--accent);
}
.empty b { color: var(--ink); font-size: 15px; }
.empty .hint { margin-top: 6px; max-width: 420px; margin-left: auto; margin-right: auto; }
.sticky-bar {
  position: sticky; top: 0; z-index: 2; background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
  padding: 10px 0; display: flex; gap: 8px; align-items: center; flex-wrap: wrap; border-bottom: 1px solid var(--line); margin-bottom: 14px;
}

/* стартовый экран */
.welcome { max-width: 860px; padding-top: 7vh; }
.hero { text-align: center; padding: 0 12px 8px; }
.hero-mark {
  width: 64px; height: 64px; margin: 0 auto 18px; border-radius: 18px; display: grid; place-items: center; font-size: 30px; color: #fff;
  background: linear-gradient(145deg, #d8733f, #a4461f);
  box-shadow: 0 10px 30px -8px rgba(164, 70, 31, .55), inset 0 1px 0 rgba(255, 255, 255, .25);
}
.eyebrow { font-size: 11.5px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--accent); margin-bottom: 6px; }
.hero h1 { font: 700 34px/1.15 var(--font-text); letter-spacing: -.025em; margin: 0 0 12px; }
.hero .lead { font: 17px/1.6 var(--font-text); color: var(--ink-2); max-width: 540px; margin: 0 auto; }
.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 44px; }
.feature { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; box-shadow: var(--shadow-xs); }
.feature b { display: block; margin: 10px 0 4px; }
.feature p { margin: 0; font-size: 13px; color: var(--ink-2); line-height: 1.5; }
.feature-ic { width: 34px; height: 34px; border-radius: 10px; display: grid; place-items: center; background: var(--accent-soft); color: var(--accent); font-size: 17px; }
.feature:nth-child(2) .feature-ic { background: var(--ok-soft); color: var(--ok); }
.feature:nth-child(3) .feature-ic { background: var(--info-soft); color: var(--info); }

/* правки */
.group { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); margin-bottom: 14px; overflow: hidden; box-shadow: var(--shadow-xs); transition: border-color .15s, opacity .15s, box-shadow .15s; }
.group:hover { box-shadow: var(--shadow-sm); }
.group.accepted { border-color: color-mix(in srgb, var(--ok) 55%, transparent); box-shadow: 0 0 0 3px var(--ok-soft); }
.group.rejected { opacity: .55; }
.group.applied { border-color: var(--ok); opacity: .75; }
.group-head { display: flex; gap: 10px; align-items: flex-start; padding: 11px 14px; border-bottom: 1px solid var(--line); flex-wrap: wrap; background: var(--panel); }
.group-num {
  font-weight: 700; color: var(--accent); min-width: 24px; height: 24px; border-radius: 7px; display: inline-grid; place-items: center;
  background: var(--accent-soft); font-size: 12px; font-variant-numeric: tabular-nums;
}
.group-reason { flex: 1; min-width: 200px; }
.group-meta { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 5px; }
.group-actions { display: flex; gap: 4px; }
.sides { display: grid; grid-template-columns: 1fr 1fr; }
.side { padding: 12px 14px; font: 15px/1.65 var(--font-text); white-space: pre-wrap; word-wrap: break-word; min-width: 0; }
.side + .side { border-left: 1px solid var(--line); }
.side-label { font: 700 10.5px var(--font-ui); color: var(--ink-3); text-transform: uppercase; letter-spacing: .08em; margin-bottom: 6px; }
.ctx { color: var(--ink-3); }
ins { background: var(--ins); color: var(--ins-ink); text-decoration: none; border-radius: 3px; padding: 0 1px; box-decoration-break: clone; -webkit-box-decoration-break: clone; }
del { background: var(--del); color: var(--del-ink); text-decoration: line-through; text-decoration-color: color-mix(in srgb, var(--del-ink) 60%, transparent); border-radius: 3px; padding: 0 1px; box-decoration-break: clone; -webkit-box-decoration-break: clone; }
.nl { opacity: .5; font-size: .8em; }
.final-grid { display: grid; grid-template-columns: minmax(0, 1fr) 290px; gap: 18px; align-items: start; }
.final-text { background: var(--paper); border: 1px solid var(--line); border-radius: 6px; padding: 36px 44px; font: 16.5px/1.72 var(--font-text); white-space: pre-wrap; word-wrap: break-word; box-shadow: var(--shadow-paper); }
.chg { border-radius: 3px; cursor: pointer; transition: outline-color .15s; }
.chg sup { font: 700 9.5px var(--font-ui); color: var(--accent); margin-left: 1px; }
.chg.focus { outline: 2px solid var(--accent); outline-offset: 1px; }
.chg.rejected-view { background: none; }
.comments { position: sticky; top: 64px; max-height: calc(100vh - 200px); overflow: auto; display: flex; flex-direction: column; gap: 8px; padding: 2px; }
.comment {
  background: var(--paper); border: 1px solid var(--line); border-left: 3px solid var(--accent); border-radius: 9px;
  padding: 9px 11px; font-size: 13px; cursor: pointer; box-shadow: var(--shadow-xs); transition: box-shadow .15s, border-color .15s;
}
.comment:hover { box-shadow: var(--shadow-sm); }
.comment.focus { box-shadow: var(--ring); border-color: var(--accent); }
.comment.accepted, .comment.applied { border-left-color: var(--ok); }
.comment.rejected { border-left-color: var(--ink-3); opacity: .65; }
.conflict-box, .info-box { padding: 11px 14px; border-radius: 10px; margin-bottom: 12px; border: 1px solid; line-height: 1.5; }
.conflict-box { background: var(--bad-soft); color: var(--bad); border-color: color-mix(in srgb, var(--bad) 25%, transparent); }
.info-box { background: var(--info-soft); color: var(--info); border-color: color-mix(in srgb, var(--info) 25%, transparent); }
.edit-area { padding: 12px 14px; border-top: 1px solid var(--line); background: var(--panel); }
.edit-area textarea { font: 15px/1.55 var(--font-text); }

/* версии */
.ver { display: flex; gap: 12px; align-items: center; padding: 10px 14px; border-bottom: 1px solid var(--line); transition: background .12s; }
.ver:hover { background: var(--panel); }
.ver:last-child { border-bottom: 0; }
.ver-n {
  font-weight: 700; min-width: 36px; height: 24px; padding: 0 6px; color: var(--accent); background: var(--accent-soft);
  border-radius: 7px; display: inline-grid; place-items: center; font-size: 12px; font-variant-numeric: tabular-nums;
}
.ver-label { flex: 1; min-width: 0; }
.preview-box { background: var(--paper); border: 1px solid var(--line); border-radius: 6px; padding: 28px 36px; box-shadow: var(--shadow-paper); }

/* =========================================================================
   Помощник
   ========================================================================= */
.as-head { padding: 9px 10px; border-bottom: 1px solid var(--line); display: flex; gap: 4px; align-items: center; min-height: 52px; }
.as-head select { flex: 1; min-width: 0; font-weight: 600; border-color: transparent; background-color: transparent; box-shadow: none; }
.as-head select:hover { border-color: var(--line-2); background-color: var(--paper); }
.as-model {
  margin: 8px 10px 0; padding: 7px 10px; border: 1px solid var(--line); border-radius: 10px; background: var(--paper);
  font-size: 12.5px; color: var(--ink-2); display: flex; align-items: center; gap: 7px; cursor: pointer; box-shadow: var(--shadow-xs);
  transition: border-color .15s;
}
.as-model:hover { border-color: var(--line-2); }
.as-model b { color: var(--ink); }
.as-model .hint { font-size: 14px; }
.as-avatar {
  width: 22px; height: 22px; border-radius: 7px; display: inline-grid; place-items: center; flex: none; color: #fff; font-size: 12px;
  background: linear-gradient(145deg, #d8733f, #a4461f);
}
.as-avatar.sm { width: 18px; height: 18px; border-radius: 6px; font-size: 10.5px; }
.as-msgs { flex: 1; overflow: auto; padding: 14px 12px; display: flex; flex-direction: column; gap: 12px; }
.as-empty { padding: 34px 12px; }
.as-empty .row { gap: 6px; margin-top: 14px; }
.as-empty .chip { padding: 5px 12px; font-size: 12.5px; }
.msg { max-width: 100%; animation: rise .22s var(--ease); }
@keyframes rise { from { opacity: 0; transform: translateY(4px); } }
.msg.user {
  align-self: flex-end; background: var(--accent-soft); border: 1px solid var(--accent-line); border-radius: 14px 14px 4px 14px;
  padding: 8px 12px; max-width: 88%; white-space: pre-wrap; word-wrap: break-word;
}
.msg.user .msg-kind { font-size: 11.5px; color: var(--accent); font-weight: 650; margin-bottom: 3px; display: flex; align-items: center; gap: 5px; }
.msg.user::selection, .msg.user ::selection { background: var(--accent); color: var(--accent-ink); }
.msg.assistant { background: var(--paper); border: 1px solid var(--line); border-radius: 14px 14px 14px 4px; padding: 10px 13px 11px; box-shadow: var(--shadow-xs); }
.msg.assistant.error { border-color: color-mix(in srgb, var(--bad) 50%, transparent); background: color-mix(in srgb, var(--bad-soft) 40%, var(--paper)); }
.msg-who { display: flex; align-items: center; gap: 7px; font-size: 12px; font-weight: 650; color: var(--ink-2); margin-bottom: 6px; }
.msg-who time { font-weight: 400; color: var(--ink-3); margin-left: auto; font-size: 11px; font-variant-numeric: tabular-nums; }
.msg-body { font-size: 14px; line-height: 1.55; word-wrap: break-word; }
.msg-body p { margin: 0 0 .6em; } .msg-body p:last-child { margin-bottom: 0; }
.msg-body ul, .msg-body ol { margin: 0 0 .6em; padding-left: 1.3em; }
.msg-body li::marker { color: var(--ink-3); }
.msg-foot { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 9px; align-items: center; }
.msg-foot:empty { display: none; }
.stream { font: 11.5px/1.5 var(--font-mono); color: var(--ink-2); white-space: pre-wrap; max-height: 180px; overflow: auto; background: var(--sunken); border: 1px solid var(--line); border-radius: 8px; padding: 7px 9px; margin-top: 7px; }
.thinking { font-size: 12.5px; color: var(--ink-3); font-style: italic; white-space: pre-wrap; max-height: 120px; overflow: auto; border-left: 2px solid var(--line-2); padding-left: 9px; margin-bottom: 6px; }
.typing { display: inline-flex; gap: 3px; padding: 0 2px; } .typing i { width: 6px; height: 6px; background: var(--accent); border-radius: 50%; animation: blink 1.1s infinite; } .typing i:nth-child(2) { animation-delay: .18s; } .typing i:nth-child(3) { animation-delay: .36s; }
@keyframes blink { 0%, 100% { opacity: .2; transform: translateY(0); } 50% { opacity: 1; transform: translateY(-2px); } }
.runlog { font-size: 12px; margin-top: 10px; border-top: 1px dashed var(--line-2); padding-top: 8px; }
.runlog .le { display: flex; gap: 7px; padding: 1px 0; align-items: baseline; }
.runlog .le time { color: var(--ink-3); font-family: var(--font-mono); font-size: 11px; flex: none; }
.runlog .le .ic { font-size: 12px; vertical-align: -2px; }
.runlog .le.warn { color: var(--warn); } .runlog .le.error { color: var(--bad); }
.runlog dl { display: grid; grid-template-columns: auto 1fr; gap: 3px 10px; margin: 8px 0 4px; padding: 8px 10px; background: var(--sunken); border-radius: 8px; }
.runlog dt { color: var(--ink-3); } .runlog dd { margin: 0; min-width: 0; overflow-wrap: anywhere; }
.as-composer { border-top: 1px solid var(--line); padding: 10px 10px 12px; background: var(--panel); }
.ctx-row { display: flex; gap: 5px; flex-wrap: wrap; margin-bottom: 8px; align-items: center; }
.composer-box {
  display: flex; gap: 6px; align-items: flex-end; background: var(--paper); border: 1px solid var(--line-2); border-radius: 14px;
  padding: 5px 5px 5px 4px; box-shadow: var(--shadow-xs); transition: border-color .15s, box-shadow .15s;
}
.composer-box:focus-within { border-color: var(--accent); box-shadow: var(--ring); }
.composer-box textarea { min-height: 42px; max-height: 200px; resize: none; border: 0; box-shadow: none !important; background: transparent; padding: 7px 8px; }
.composer-box .btn.primary { width: 36px; height: 36px; padding: 0; border-radius: 10px; font-size: 16px; flex: none; }
.composer-box .btn.primary.danger { background: var(--ink); border-color: var(--ink); color: var(--bg); }

/* =========================================================================
   Модалки, меню, тосты
   ========================================================================= */
.modal-back {
  position: fixed; inset: 0; background: rgba(30, 22, 14, .32); display: grid; place-items: center; z-index: 50; padding: 16px;
  backdrop-filter: blur(3px); -webkit-backdrop-filter: blur(3px); animation: fade .15s ease-out;
}
:root[data-theme="dark"] .modal-back { background: rgba(0, 0, 0, .55); }
@keyframes fade { from { opacity: 0; } }
.modal {
  background: var(--panel); border-radius: 16px; box-shadow: var(--shadow); width: min(560px, 100%); max-height: calc(100vh - 32px);
  display: flex; flex-direction: column; border: 1px solid var(--line); animation: pop .18s var(--ease);
}
@keyframes pop { from { opacity: 0; transform: translateY(6px) scale(.985); } }
.modal.wide { width: min(820px, 100%); }
.modal-head { padding: 15px 16px 13px 20px; border-bottom: 1px solid var(--line); display: flex; align-items: center; gap: 8px; }
.modal-head h3 { margin: 0; font-size: 16px; flex: 1; display: flex; align-items: center; gap: 8px; }
.modal-head h3 .ic { color: var(--accent); }
.modal-body { padding: 18px 20px; overflow: auto; }
.modal-body > p:first-child { margin-top: 0; }
.modal-body h3 { font-size: 11.5px; text-transform: uppercase; letter-spacing: .08em; color: var(--ink-3); margin: 24px 0 10px; }
.modal-foot { padding: 12px 20px; border-top: 1px solid var(--line); display: flex; gap: 8px; justify-content: flex-end; flex-wrap: wrap; background: var(--bg-2); border-radius: 0 0 16px 16px; }
.menu {
  position: fixed; z-index: 60; background: var(--paper); border: 1px solid var(--line-2); border-radius: 12px; box-shadow: var(--shadow);
  padding: 5px; min-width: 210px; max-width: 320px; animation: pop .12s var(--ease); max-height: 70vh; overflow: auto;
}
.menu button {
  display: flex; width: 100%; text-align: left; border: 0; background: transparent; padding: 7px 10px; border-radius: 7px;
  cursor: pointer; gap: 9px; align-items: center; color: var(--ink);
}
.menu button > span:first-child:has(.ic) { color: var(--ink-3); display: inline-grid; }
.menu button:hover { background: var(--hover); }
.menu button:hover > span:first-child { color: var(--ink); }
.menu button:disabled { opacity: .5; cursor: default; background: none; }
.menu button.danger, .menu button.danger > span:first-child { color: var(--bad); }
.menu button.danger:hover { background: var(--bad-soft); }
.menu hr { border: 0; border-top: 1px solid var(--line); margin: 5px 4px; }
.menu .menu-label { font-size: 10.5px; color: var(--ink-3); padding: 6px 10px 3px; text-transform: uppercase; letter-spacing: .08em; font-weight: 700; }
.menu label { display: flex; gap: 8px; padding: 6px 10px; cursor: pointer; border-radius: 7px; align-items: center; }
.menu label:hover { background: var(--hover); }
#toasts { position: fixed; bottom: 20px; left: 50%; transform: translateX(-50%); display: flex; flex-direction: column; gap: 8px; z-index: 80; align-items: center; pointer-events: none; }
.toast {
  background: var(--ink); color: var(--bg); padding: 9px 16px; border-radius: 12px; box-shadow: var(--shadow); font-weight: 500;
  transition: opacity .3s, transform .3s; max-width: 90vw; animation: toast-in .25s var(--ease);
}
@keyframes toast-in { from { opacity: 0; transform: translateY(10px) scale(.97); } }
.toast-error { background: var(--bad); color: #fff; }
.toast-ok { background: var(--ok); color: #fff; }
:root[data-theme="dark"] .toast-error, :root[data-theme="dark"] .toast-ok { color: #11100e; }
.toast.hide { opacity: 0; transform: translateY(8px); }
.kind-pick { display: flex; gap: 8px; margin-bottom: 14px; }
.kind-pick label {
  flex: 1; border: 1px solid var(--line-2); border-radius: 10px; padding: 10px 8px; cursor: pointer; text-align: center;
  background: var(--paper); transition: border-color .15s, background .15s, box-shadow .15s; color: var(--ink-2);
}
.kind-pick label:hover { border-color: var(--ink-3); }
.kind-pick label span { display: inline-flex; align-items: center; gap: 6px; }
.kind-pick input { display: none; }
.kind-pick input:checked + span { font-weight: 650; color: var(--accent); }
.kind-pick label:has(input:checked) { border-color: var(--accent); background: var(--accent-soft); box-shadow: var(--ring); }
.tpl-list { display: flex; flex-wrap: wrap; gap: 5px; margin-bottom: 12px; }

/* выбор темы в настройках */
.theme-pick { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.theme-opt {
  border: 1px solid var(--line-2); background: var(--paper); border-radius: 12px; padding: 8px; cursor: pointer; text-align: left;
  display: flex; flex-direction: column; gap: 8px; color: var(--ink-2); font-weight: 500; transition: border-color .15s, box-shadow .15s;
}
.theme-opt:hover { border-color: var(--ink-3); }
.theme-opt.on { border-color: var(--accent); box-shadow: var(--ring); color: var(--ink); font-weight: 650; }
.theme-opt > span:last-child { display: inline-flex; align-items: center; gap: 6px; padding: 0 2px 2px; }
.theme-swatch { height: 58px; border-radius: 8px; border: 1px solid var(--line); position: relative; overflow: hidden; }
.theme-swatch::before, .theme-swatch::after { content: ""; position: absolute; border-radius: 3px; }
.theme-swatch::before { left: 10px; top: 10px; bottom: 0; width: 22%; }
.theme-swatch::after { left: 36%; top: 12px; right: 12px; height: 6px; box-shadow: 0 12px 0 -1px var(--sw-line), 0 24px 0 -1px var(--sw-line); }
.sw-light { background: #f4f1eb; --sw-line: #e3ddd2; }
.sw-light::before { background: #fff; box-shadow: 0 1px 3px rgba(0, 0, 0, .08); }
.sw-light::after { background: #b4532a; }
.sw-dark { background: #181613; --sw-line: #3a352e; }
.sw-dark::before { background: #25221e; }
.sw-dark::after { background: #e3804f; }
.sw-auto { background: linear-gradient(135deg, #f4f1eb 50%, #181613 50%); --sw-line: #8e8679; }
.sw-auto::before { background: linear-gradient(135deg, #fff 50%, #25221e 50%); }
.sw-auto::after { background: #c86a3c; }

/* =========================================================================
   Мобильный интерфейс
   ========================================================================= */
.only-mobile { display: none !important; }
@media (max-width: 900px) {
  .only-mobile { display: inline-grid !important; }
  .hide-mobile { display: none; }
  .brand { display: none; }
  .space-title > .crumb:first-child, .space-title > .crumb:first-child + .ic { display: none; }
  #topbar { gap: 8px; padding: 0 8px; }
  #sidebar { position: fixed; top: 52px; bottom: 0; left: 0; z-index: 40; width: min(300px, 86vw); transform: translateX(-105%); transition: transform .22s var(--ease); box-shadow: var(--shadow); }
  #assistant { position: fixed; top: 52px; bottom: 0; right: 0; z-index: 40; width: 100% !important; transform: translateX(105%); transition: transform .22s var(--ease); }
  body.show-sidebar #sidebar, body.show-assistant #assistant { transform: none; }
  body.show-sidebar #scrim { display: block; position: fixed; inset: 52px 0 0; background: rgba(20, 14, 8, .3); z-index: 39; }
  #resizer { display: none; }
  .visual-editor { padding: 24px 18px 40px; border-radius: 0; border-left: 0; border-right: 0; }
  #editor-wrap { padding: 0 0 60px; }
  #source-host .CodeMirror { border-radius: 0; }
  .sides { grid-template-columns: 1fr; }
  .side + .side { border-left: 0; border-top: 1px solid var(--line); }
  .final-grid { grid-template-columns: 1fr; }
  .comments { position: static; max-height: none; }
  .final-text { padding: 18px; }
  .pane { padding: 14px 14px 60px; }
  .features { grid-template-columns: 1fr; margin-top: 28px; }
  .hero h1 { font-size: 28px; }
  .theme-pick { grid-template-columns: 1fr 1fr 1fr; gap: 6px; }
  .theme-swatch { height: 40px; }
  .prose { font-size: 17px; }
}

/* =========================================================================
   Стилизованные выпадающие списки и подсказки (js/ui.js)
   ========================================================================= */
select.dd-open, input.combo.dd-open { border-color: var(--accent); box-shadow: var(--ring); }
select.dd-open { background-image: linear-gradient(45deg, transparent 50%, var(--accent) 50%), linear-gradient(135deg, var(--accent) 50%, transparent 50%); }
input.combo {
  padding-right: 28px;
  background-image: linear-gradient(45deg, transparent 50%, var(--ink-3) 50%), linear-gradient(135deg, var(--ink-3) 50%, transparent 50%);
  background-position: calc(100% - 15px) 52%, calc(100% - 10px) 52%; background-size: 5px 5px; background-repeat: no-repeat;
}
.menu.dropdown { z-index: 90; max-height: min(340px, 60vh); overflow: auto; min-width: 160px; max-width: min(420px, calc(100vw - 16px)); transform-origin: top center; }
.menu.dropdown.up { transform-origin: bottom center; }
.menu.dropdown button { padding: 6px 10px 6px 6px; gap: 6px; font-size: 13.5px; }
.menu.dropdown button:hover { background: transparent; }
.menu.dropdown button.hl { background: var(--hover); }
.menu.dropdown button.sel { color: var(--accent); font-weight: 600; }
.menu.dropdown button.sel.hl { background: var(--accent-soft); }
.dd-check { width: 16px; flex: none; display: inline-grid; place-items: center; font-size: 13px; color: var(--accent); }
.dd-label { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.dd-hint { color: var(--ink-3); font-size: 12px; }
.dd-combo .dd-label { font-family: var(--font-mono); font-size: 12.5px; }

.tooltip {
  position: fixed; z-index: 100; pointer-events: none; width: max-content; max-width: min(320px, calc(100vw - 12px)); padding: 5px 9px; border-radius: 7px;
  background: #2a241e; color: #f6f1e9; font: 500 12px/1.4 var(--font-ui); letter-spacing: 0;
  box-shadow: 0 4px 14px rgba(20, 12, 4, .22); opacity: 0; visibility: hidden;
  transform: translateY(2px); transition: opacity .12s, transform .12s, visibility 0s .12s;
  display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
}
.tooltip[data-place="bottom"] { transform: translateY(-2px); }
.tooltip.show { opacity: 1; visibility: visible; transform: none; transition: opacity .12s, transform .12s; }
.tooltip::after {
  content: ""; position: absolute; left: var(--arrow, 50%); width: 8px; height: 8px; margin-left: -4px;
  background: inherit; transform: rotate(45deg); border-radius: 1px;
}
.tooltip[data-place="top"]::after { bottom: -3px; }
.tooltip[data-place="bottom"]::after { top: -3px; }
.tip-keys { display: inline-flex; gap: 2px; }
.tooltip kbd { background: rgba(255, 255, 255, .12); border-color: rgba(255, 255, 255, .18); color: #f6f1e9; font-size: 10.5px; border-bottom-width: 1px; }
:root[data-theme="dark"] .tooltip { background: #efe8dc; color: #1d1a16; box-shadow: 0 4px 14px rgba(0, 0, 0, .5); }
:root[data-theme="dark"] .tooltip kbd { background: rgba(0, 0, 0, .06); border-color: rgba(0, 0, 0, .15); color: #1d1a16; }

/* =========================================================================
   Руководство (js/guide.js)
   ========================================================================= */
.modal.modal-guide { width: min(980px, 100%); height: min(780px, calc(100vh - 32px)); }
.modal-guide .modal-body { padding: 0; display: flex; flex-direction: column; min-height: 0; flex: 1; overflow: hidden; }
.guide { flex: 1; min-height: 0; display: grid; grid-template-columns: 250px minmax(0, 1fr); }
.g-nav { border-right: 1px solid var(--line); padding: 14px 10px; display: flex; flex-direction: column; gap: 2px; overflow: auto; background: var(--bg-2); }
.g-nav button {
  display: flex; align-items: center; gap: 9px; border: 0; background: transparent; text-align: left; cursor: pointer;
  padding: 8px 10px; border-radius: 9px; color: var(--ink-2); font-weight: 500; transition: background .12s, color .12s;
}
.g-nav button:hover { background: var(--hover); color: var(--ink); }
.g-nav button.on { background: var(--paper); color: var(--ink); font-weight: 650; box-shadow: var(--shadow-xs), 0 0 0 1px var(--line); }
.g-nav button .ic { color: var(--ink-3); }
.g-nav button.on .ic { color: var(--accent); }
.g-num {
  width: 20px; height: 20px; border-radius: 50%; flex: none; display: grid; place-items: center; font-size: 11px; font-weight: 700;
  background: var(--sunken); border: 1px solid var(--line-2); color: var(--ink-3); font-variant-numeric: tabular-nums;
}
.g-nav button.on .g-num { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
.g-page { overflow: auto; outline: none; padding: 22px 28px 26px; }
.g-enter .g-art, .g-enter .g-text { animation: rise .28s var(--ease) both; }
.g-enter .g-text { animation-delay: .04s; }
.g-art {
  border-radius: 14px; border: 1px solid var(--line); padding: 20px; margin-bottom: 18px; min-height: 170px;
  display: grid; place-items: center; overflow: hidden; position: relative;
  background: radial-gradient(600px 200px at 20% 0%, var(--accent-soft), transparent 70%), radial-gradient(500px 200px at 100% 100%, var(--info-soft), transparent 70%), var(--bg);
}
.g-art > * { width: 100%; max-width: 620px; }
.g-text { max-width: 660px; }
.g-text h2 { font: 700 24px/1.2 var(--font-text); letter-spacing: -.02em; margin: 2px 0 8px; }
.g-lead { font-size: 15px; line-height: 1.6; color: var(--ink-2); margin: 0 0 16px; }
.g-points { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 11px; }
.g-points li { display: flex; gap: 11px; align-items: flex-start; line-height: 1.55; }
.g-pi { width: 28px; height: 28px; border-radius: 8px; flex: none; display: grid; place-items: center; background: var(--accent-soft); color: var(--accent); font-size: 14px; margin-top: -2px; }
.g-points .badge { vertical-align: 1px; }
.g-tip {
  display: flex; gap: 10px; margin-top: 16px; padding: 11px 13px; border-radius: 10px; font-size: 13px; line-height: 1.5;
  background: var(--info-soft); color: var(--info); border: 1px solid color-mix(in srgb, var(--info) 22%, transparent);
}
.g-tip > .ic { margin-top: 2px; }
.g-plus { color: var(--ink-3); margin: 0 2px; font-size: 11px; }
.g-foot { display: flex; align-items: center; gap: 8px; padding: 12px 20px; border-top: 1px solid var(--line); background: var(--bg-2); border-radius: 0 0 16px 16px; }
.g-foot [data-g="prev"] .ic { transform: scaleX(-1); }
.g-dots { display: flex; gap: 6px; }
.g-dots i { width: 7px; height: 7px; border-radius: 99px; background: var(--line-2); cursor: pointer; transition: width .2s var(--ease), background .2s; }
.g-dots i.done { background: var(--accent-line); }
.g-dots i.on { width: 22px; background: var(--accent); }

/* иллюстрации */
.g-line { display: block; height: 6px; border-radius: 3px; background: var(--line); margin: 0 0 8px; }
.g-line.h { height: 10px; width: 55% !important; background: var(--ink-3); opacity: .55; margin-bottom: 12px; }
.g-line.hl { background: var(--hl-task); box-shadow: 0 2px 0 var(--warn); }
.g-paper { background: var(--paper); border: 1px solid var(--line); border-radius: 6px; padding: 14px 16px 8px; box-shadow: var(--shadow-sm); }
.g-layout { display: grid; grid-template-columns: 1fr 2fr 1.2fr; gap: 10px; }
.g-col { background: var(--panel); border: 1px solid var(--line); border-radius: 10px; padding: 10px; min-height: 150px; display: flex; flex-direction: column; gap: 6px; box-shadow: var(--shadow-xs); }
.g-col.main { background: var(--bg); }
.g-col-h { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; color: var(--ink-3); display: flex; align-items: center; gap: 5px; margin-bottom: 4px; }
.g-tree { display: block; height: 14px; border-radius: 5px; background: var(--line); }
.g-tree.on { background: var(--accent-soft); box-shadow: inset 3px 0 0 var(--accent); }
.g-tree.sub { margin-left: 14px; }
.g-bub { display: block; height: 26px; border-radius: 10px; }
.g-bub.u { background: var(--accent-soft); border: 1px solid var(--accent-line); margin-left: 30%; }
.g-bub.a { background: var(--paper); border: 1px solid var(--line); height: 40px; }
.g-bub.a.short { height: 24px; width: 70%; }
.g-flow { display: flex; align-items: center; flex-wrap: wrap; gap: 6px; margin: 0 0 16px; }
.g-flow span { display: inline-flex; align-items: center; gap: 6px; padding: 5px 11px; border-radius: 99px; background: var(--paper); border: 1px solid var(--line-2); font-size: 12.5px; font-weight: 600; }
.g-flow span.on { background: var(--ok-soft); color: var(--ok); border-color: transparent; }
.g-flow > i { color: var(--ink-3); display: inline-grid; }
.g-purposes { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
.g-purpose { background: var(--paper); border: 1px solid var(--line); border-radius: 12px; padding: 14px 12px; display: flex; flex-direction: column; gap: 4px; box-shadow: var(--shadow-sm); }
.g-purpose > span { width: 34px; height: 34px; border-radius: 10px; display: grid; place-items: center; font-size: 17px; background: color-mix(in srgb, currentColor 12%, transparent); margin-bottom: 6px; }
.g-purpose b { color: var(--ink); }
.g-purpose small { color: var(--ink-3); font-size: 12px; line-height: 1.4; }
.g-editor { display: flex; flex-direction: column; gap: 8px; }
.g-tb { display: flex; align-items: center; gap: 10px; background: var(--panel); border: 1px solid var(--line); border-radius: 9px; padding: 6px 10px; font-size: 13px; color: var(--ink-2); }
.g-tb b, .g-tb i:not(.ic), .g-tb s { font-family: var(--font-text); }
.g-tb .sep { width: 1px; height: 14px; background: var(--line-2); }
.g-seg { display: inline-flex; background: var(--sunken); border: 1px solid var(--line-2); border-radius: 7px; padding: 2px; font-size: 11.5px; }
.g-seg span { padding: 1px 8px; border-radius: 5px; }
.g-seg .on { background: var(--paper); box-shadow: var(--shadow-xs); font-weight: 600; color: var(--ink); }
.g-paper.big { padding: 16px 22px 10px; }
.g-status { display: flex; align-items: center; gap: 7px; font-size: 12px; color: var(--ink-3); padding: 0 4px; }
.g-ann { display: grid; grid-template-columns: 1.5fr 1fr; gap: 12px; align-items: center; }
.g-ann .g-paper p { margin: 0 0 6px; font: 14.5px/1.7 var(--font-text); }
.g-ann-card { background: var(--paper); border: 1px solid var(--line); border-radius: 12px; padding: 11px 13px; font-size: 13px; box-shadow: var(--shadow); }
.g-ann-card .quote { font-size: 13px; }
.g-chat { display: flex; flex-direction: column; gap: 10px; max-width: 460px !important; }
.g-chat .msg { animation: none; }
.g-chat .btn, .g-group .btn { cursor: default; }
.g-ctx { display: flex; gap: 5px; flex-wrap: wrap; }
.g-group { margin: 0; text-align: left; box-shadow: var(--shadow-sm); }
.g-group .side { font-size: 14px; }
.g-timeline { display: flex; align-items: flex-start; justify-content: space-between; position: relative; padding: 10px 0; }
.g-timeline::before { content: ""; position: absolute; left: 10%; right: 10%; top: 22px; height: 2px; background: var(--line-2); }
.g-tl { position: relative; display: flex; flex-direction: column; align-items: center; gap: 5px; text-align: center; flex: 1; }
.g-tl .ver-n { box-shadow: 0 0 0 4px var(--bg); }
.g-tl b { font-size: 13px; }
.g-tl small { color: var(--ink-3); font-size: 11.5px; }
.g-tl.now .ver-n { background: var(--ok-soft); color: var(--ok); }
.g-theme { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.g-theme .theme-swatch { height: 96px; border-radius: 12px; box-shadow: var(--shadow-sm); }
.g-keys { display: flex; flex-direction: column; }
.g-key { display: grid; grid-template-columns: 170px 1fr; align-items: center; gap: 12px; padding: 6px 0; border-bottom: 1px dashed var(--line); font-size: 13px; }
.g-key span:first-child { white-space: nowrap; }
.g-key span:last-child { color: var(--ink-2); }

@media (max-width: 900px) {
  .modal.modal-guide { height: calc(100vh - 32px); }
  .guide { grid-template-columns: 1fr; grid-template-rows: auto minmax(0, 1fr); }
  .g-nav { flex-direction: row; overflow-x: auto; border-right: 0; border-bottom: 1px solid var(--line); padding: 8px; }
  .g-nav button { flex: none; padding: 6px 10px; }
  .g-nav button > span:last-child, .g-nav button > .ic { display: none; }
  .g-nav button.on > span:last-child { display: inline; }
  .g-page { padding: 16px; }
  .g-art { padding: 14px; min-height: 0; }
  .g-purposes { grid-template-columns: 1fr 1fr; }
  .g-ann, .g-keys { grid-template-columns: 1fr; }
  .g-layout { grid-template-columns: 1fr 1.6fr 1fr; gap: 6px; }
  .g-col { padding: 7px; min-height: 110px; }
  .g-col-h { font-size: 9.5px; }
  .g-dots { display: none; }
}

/* =========================================================================
   Вход, учётная запись, организация, доступы
   ========================================================================= */
body.auth-mode #topbar, body.auth-mode #layout, body.auth-mode #banner { display: none !important; }
#auth-screen { flex: 1; overflow: auto; display: flex; align-items: flex-start; justify-content: center; padding: 8vh 16px 40px; background: radial-gradient(1200px 500px at 50% -10%, var(--accent-soft), transparent 70%), var(--bg); }
.auth-card { width: min(460px, 100%); background: var(--paper); border: 1px solid var(--line); border-radius: 18px; padding: 28px 30px 24px; box-shadow: var(--shadow-paper); }
.auth-card.wide { width: min(720px, 100%); }
.auth-card h1 { font: 700 26px/1.2 var(--font-text); letter-spacing: -.02em; margin: 14px 0 8px; }
.auth-card .lead { font: 15.5px/1.55 var(--font-text); color: var(--ink-2); margin: 0 0 18px; }
.auth-card form { margin-top: 6px; }
.auth-card form .btn.lg { width: 100%; justify-content: center; margin-top: 4px; }
.auth-card form .row .btn.lg { width: auto; flex: 1; }
.auth-card > .hint { margin: 16px 0 0; }
.auth-brand { display: flex; align-items: center; gap: 9px; font-weight: 700; font-size: 15px; }
.auth-list { margin: 0 0 16px; padding-left: 18px; color: var(--ink-2); line-height: 1.55; }
.auth-error { background: var(--bad-soft); color: var(--bad); border-radius: var(--radius-sm); padding: 8px 11px; margin: 0 0 12px; font-weight: 500; font-size: 13px; }
.modal .auth-error { margin-top: 4px; }

.user-btn { display: flex; align-items: center; gap: 8px; border: 1px solid transparent; background: transparent; border-radius: 10px; padding: 3px 8px 3px 4px; margin-left: 6px; cursor: pointer; color: var(--ink-2); max-width: 220px; }
.user-btn:hover { background: var(--hover); border-color: var(--line); }
.user-meta { display: flex; flex-direction: column; line-height: 1.15; text-align: left; min-width: 0; }
.user-meta b { color: var(--ink); font-size: 12.5px; font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.user-meta small { font-size: 11px; color: var(--ink-3); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.avatar { width: 32px; height: 32px; flex: none; border-radius: 50%; display: grid; place-items: center; font-weight: 700; font-size: 13.5px; color: var(--accent); background: var(--accent-soft); border: 1px solid var(--accent-line); }
.avatar.sm { width: 26px; height: 26px; font-size: 12px; }
.avatar.muted-av { color: var(--ink-3); background: var(--sunken); border-color: var(--line); }
.role-chip { flex: none; font-size: 11px; font-weight: 600; padding: 1px 8px; border-radius: 99px; border: 1px solid var(--line-2); color: var(--ink-2); background: var(--paper); cursor: help; }
.role-chip.r-editor { color: var(--ok); border-color: color-mix(in srgb, var(--ok) 35%, transparent); background: var(--ok-soft); }
.role-chip.r-author { color: var(--info); border-color: color-mix(in srgb, var(--info) 35%, transparent); background: var(--info-soft); }
.role-chip.r-reader { color: var(--warn); border-color: color-mix(in srgb, var(--warn) 35%, transparent); background: var(--warn-soft); }

.member { display: flex; align-items: center; gap: 12px; padding: 11px 14px; border-bottom: 1px solid var(--line); }
.member:last-child { border-bottom: 0; }
.member-main { flex: 1; min-width: 0; }
.member select { width: auto; min-width: 150px; }
.member .chip { cursor: default; }
.role-pick { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-top: 6px; }
.role-pick label { display: flex; gap: 9px; align-items: flex-start; border: 1px solid var(--line-2); border-radius: 10px; padding: 10px 12px; cursor: pointer; background: var(--paper); }
.role-pick label:has(input:checked) { border-color: var(--accent); box-shadow: var(--ring); }
.role-pick label.disabled { opacity: .5; cursor: not-allowed; }
.role-pick input { margin-top: 3px; }
.role-pick small { display: block; color: var(--ink-3); font-size: 12px; line-height: 1.4; margin-top: 2px; }
.link-box { display: flex; gap: 8px; margin: 6px 0 4px; }
.link-box input { font-family: var(--font-mono); font-size: 12.5px; }
#assistant.readonly .as-composer { opacity: .75; }
#assistant.readonly textarea { cursor: not-allowed; }
@media (max-width: 640px) { .role-pick { grid-template-columns: 1fr; } .member { flex-wrap: wrap; } }
.g-purpose.r-reader { color: var(--warn); } .g-purpose.r-author { color: var(--info); } .g-purpose.r-editor { color: var(--ok); } .g-purpose.r-admin { color: var(--accent); }

/* =========================================================================
   Настройки платформы: подключения и модели
   ========================================================================= */
.pf-conn { padding: 14px 16px 12px; }
.pf-conn.off, .pf-model.off { opacity: .7; }
.pf-conn .card-head .ic-plug { color: var(--accent); }
.pf-conn .info-box, .pf-conn .conflict-box { margin: 10px 0 4px; }
.pf-models { margin: 8px -16px 10px; border-top: 1px solid var(--line); }
.pf-models .member { padding: 10px 16px; }
.pf-models .member-main .hint { margin-top: 2px; }
.pf-group { margin-bottom: 14px; }
.pf-group > .pf-label { display: block; font-size: 12.5px; color: var(--ink-2); margin-bottom: 5px; font-weight: 600; }
.pf-ok { color: var(--ok); font-size: 12.5px; margin-top: 4px; }
.pf-bad { color: var(--bad); font-size: 12.5px; margin-top: 4px; }
.pf-offered { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 8px; max-height: 172px; overflow: auto; padding: 1px; }
.pf-offered .chip { font-family: var(--font-mono); font-size: 12px; }
.pf-levels { display: flex; flex-wrap: wrap; gap: 6px; }
.pf-levels .chip { cursor: pointer; padding: 4px 11px; }
.pf-levels .chip input { margin: 0; }
.pf-orgs { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 6px 14px; margin-top: 10px; padding: 10px 12px; border: 1px solid var(--line); border-radius: 10px; background: var(--sunken); }
.pf-orgs label { display: flex; gap: 7px; align-items: center; cursor: pointer; }
.pf-orgs[hidden] { display: none; }

/* Сессия агента: заполнение памяти модели, отметка о сжатии, память проекта */
.as-fill { display: inline-flex; align-items: center; gap: 5px; font-size: 11.5px; color: var(--ink-3); font-variant-numeric: tabular-nums; margin-right: 6px; cursor: help; }
.as-ring { --p: 0; width: 14px; height: 14px; border-radius: 50%; background: conic-gradient(var(--accent) calc(min(var(--p), 100) * 1%), var(--line) 0); -webkit-mask: radial-gradient(circle, transparent 3.5px, #000 4px); mask: radial-gradient(circle, transparent 3.5px, #000 4px); }
.msg.note { align-self: center; max-width: 92%; font-size: 12px; color: var(--ink-3); background: var(--sunken); border: 1px dashed var(--line-2); border-radius: 10px; padding: 6px 11px; display: flex; gap: 7px; align-items: flex-start; line-height: 1.45; }
.msg.note .ic { margin-top: 2px; flex: none; }
.mem-list { list-style: none; margin: 0; padding: 0; border: 1px solid var(--line); border-radius: 10px; max-height: 52vh; overflow: auto; }
.mem-list li { display: grid; grid-template-columns: minmax(110px, auto) 1fr; gap: 12px; padding: 8px 12px; border-bottom: 1px solid var(--line); font-size: 13.5px; line-height: 1.5; }
.mem-list li:last-child { border-bottom: 0; }
.mem-list li.sum { background: var(--sunken); }
.mem-list li.sum span::before { content: "Сводка: "; color: var(--ink-3); }
.mem-list time { color: var(--ink-3); font-size: 12px; white-space: nowrap; padding-top: 1px; }

/* Новый документ, предложенный агентом */
.doc-prop { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; margin-top: 10px; padding: 9px 11px; border: 1px solid var(--accent-line); border-radius: 10px; background: var(--accent-soft); }
.doc-prop > .ic { color: var(--accent); font-size: 18px; flex: none; }
.doc-prop-main { flex: 1; min-width: 160px; }
.doc-prop-main b { display: block; overflow-wrap: anywhere; }
.doc-prop.created { background: var(--ok-soft); border-color: color-mix(in srgb, var(--ok) 30%, transparent); }
.doc-prop.created > .ic { color: var(--ok); }
.doc-prop.rejected { background: var(--sunken); border-color: var(--line); opacity: .75; }
.doc-prop.rejected > .ic { color: var(--ink-3); }
.doc-prop-preview { max-height: 60vh; overflow: auto; padding: 14px 18px; border: 1px solid var(--line); border-radius: 10px; background: var(--paper); font: 15px/1.6 var(--font-text); }

/* =========================================================================
   Сравнение версий: вкладки «Изменения», «Итог», «Оригинал», «Рядом»
   ========================================================================= */
.tab-sep { flex: none; width: 1px; margin: 9px 4px; background: var(--line-2); }
.cmp { min-height: 100%; padding: 0 20px 96px; background: radial-gradient(1200px 400px at 50% -200px, color-mix(in srgb, var(--paper) 55%, transparent), transparent), var(--bg); }
.cmp-bar { position: sticky; top: 0; z-index: 3; margin: 0 -20px 24px; background: color-mix(in srgb, var(--bg) 88%, transparent); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
.cmp-bar-in { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; max-width: 920px; margin: 0 auto; padding: 8px 20px; }
.cmp.is-side .cmp-bar-in, .cmp-side-head { max-width: 1280px; }
.cmp-pick { display: inline-flex; align-items: center; gap: 6px; min-width: 0; color: var(--ink-3); }
.cmp-pick select { width: auto; max-width: 280px; font-size: 12.5px; padding: 4px 28px 4px 8px; }
.cmp-sum { font-variant-numeric: tabular-nums; }
.cmp-nav { display: inline-flex; align-items: center; gap: 2px; }
.cmp-count { min-width: 64px; text-align: center; font-size: 12.5px; color: var(--ink-2); font-variant-numeric: tabular-nums; }
.cmp-side-head { display: grid; grid-template-columns: 1fr 1fr; margin: 0 auto; font: 600 11.5px/1 var(--font-ui); letter-spacing: .06em; text-transform: uppercase; color: var(--ink-3); }
.cmp-side-head div { padding: 9px 32px; }
.cmp-side-head div + div { border-left: 1px solid var(--line); }

.cmp-page {
  max-width: 780px; margin: 0 auto; background: var(--paper); padding: 56px 72px 72px; border-radius: 6px;
  box-shadow: var(--shadow-paper); border: 1px solid color-mix(in srgb, var(--line) 70%, transparent);
}
.cmp-blk { position: relative; border-radius: 6px; cursor: pointer; transition: background-color .2s, box-shadow .2s; }
.cmp-blk > :last-child { margin-bottom: 0; }
.cmp-blk { margin-bottom: 1em; }
.cmp-blk::before { content: ""; position: absolute; left: -30px; top: 4px; bottom: 4px; width: 3px; border-radius: 3px; background: var(--accent); opacity: .8; }
.cmp-blk.ins::before { background: var(--ok); }
.cmp-blk.del::before { background: var(--bad); }
.cmp-blk.ins { background: var(--ins); box-shadow: 0 0 0 6px var(--ins); }
.cmp-blk.ins > * { color: var(--ins-ink); }
.cmp-blk.del { background: var(--del); box-shadow: 0 0 0 6px var(--del); }
.cmp-blk.del > * { color: var(--del-ink); text-decoration: line-through; text-decoration-thickness: 1px; }
.cmp-blk.is-active { background: var(--accent-soft); box-shadow: 0 0 0 8px var(--accent-soft); }
.cmp-blk.is-active::before { width: 4px; opacity: 1; }
.cmp-gone {
  margin: -.4em 0 1em; padding: 4px 10px; border: 1px dashed var(--line-2); border-radius: 6px; cursor: pointer;
  font: 12.5px/1.45 var(--font-ui); color: var(--ink-3); white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.cmp-gone.is-active { border-color: var(--accent); background: var(--accent-soft); color: var(--ink-2); }

.cmp-page.side { max-width: 1280px; padding: 0 0 40px; font-size: 16px; }
.cmp-row { display: grid; grid-template-columns: 1fr 1fr; }
.cmp-cell { padding: 10px 32px; min-width: 0; }
.cmp-cell > :last-child { margin-bottom: 0; }
.cmp-cell + .cmp-cell { border-left: 1px solid var(--line); }
.cmp-row:first-child .cmp-cell { padding-top: 32px; }
.cmp-row.changed { cursor: pointer; }
.cmp-row.changed .cmp-cell.old { background: color-mix(in srgb, var(--del) 45%, transparent); }
.cmp-row.changed .cmp-cell.new { background: color-mix(in srgb, var(--ins) 45%, transparent); }
.cmp-row.is-active .cmp-cell { background: var(--accent-soft); }
.cmp-empty { height: 100%; min-height: 24px; border-radius: 6px; background: repeating-linear-gradient(-45deg, transparent 0 7px, var(--line-2) 7px 8px); opacity: .35; }

.cmp-dock {
  position: sticky; bottom: 16px; z-index: 4; max-width: 560px; margin: 16px auto 0; padding: 12px 40px 12px 14px;
  background: var(--paper); border: 1px solid var(--line); border-radius: 12px; box-shadow: var(--shadow); font-size: 13px;
}
.cmp-dock-x { position: absolute; top: 6px; right: 6px; }
.cmp-card-head { display: flex; align-items: center; gap: 8px; color: var(--ink-3); font-size: 12px; margin-bottom: 6px; }
.cmp-card-head b { color: var(--ink); font-weight: 650; }
.cmp-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); flex: none; }
.cmp-dot.ins { background: var(--ok); }
.cmp-dot.del { background: var(--bad); }
.cmp-hunk { margin: 5px 0 0; line-height: 1.45; overflow-wrap: anywhere; }
.cmp-lbl { display: block; color: var(--ink-3); font-size: 11px; text-transform: uppercase; letter-spacing: .05em; margin-bottom: 2px; }
.cmp-arr { color: var(--ink-3); margin: 0 4px; }
.cmp-more { margin-top: 6px; color: var(--ink-3); font-size: 12px; }

@media (max-width: 720px) {
  .cmp { padding: 0 0 80px; }
  .cmp-bar { margin: 0 0 12px; }
  .cmp-page { padding: 24px 18px 40px; border-radius: 0; border-left: 0; border-right: 0; }
  .cmp-blk::before { left: -12px; }
  .cmp-row { grid-template-columns: 1fr; }
  .cmp-cell { padding: 10px 16px; }
  .cmp-cell + .cmp-cell { border-left: 0; border-top: 1px dashed var(--line); }
  .cmp-side-head { display: none; }
  .cmp-row:not(.changed) .cmp-cell.old, .cmp-cell:has(.cmp-empty) { display: none; }
}