/* Оформление ЛК и админки поверх фирменного brand/predictor-style.css (токены,
   шрифты, базовые кнопки — перенесены из predictor-ppm/assets). Здесь: тёмная
   тема (те же значения, что .app-shell[data-theme="dark"] в predictor-ppm),
   раскладка страниц, таблицы, график и чат. */

/* ---- Тёмная тема: переопределяем базовые токены бренда ---- */
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    color-scheme: dark;
    --predictor-color-white: #1a1a19;
    --predictor-color-off-white: #17181a;
    --predictor-color-light-gray: #2c2c2a;
    --predictor-color-gray: #383835;
    --predictor-color-terracotta: #d17b6c;
    --predictor-color-magenta: #d1789a;
    --predictor-color-primary: #6bbcc7;
    --predictor-color-secondary: #8fa8e0;
    --predictor-text-dark: #ffffff;
    --predictor-text-muted: #898781;
    --predictor-text-muteder: #c3c2b7;
    --predictor-text-heading: #ffffff;
    --predictor-text-body: #c3c2b7;
    --predictor-color-bg: #0d0d0d;
    --predictor-border-color: rgba(255, 255, 255, 0.1);
    --predictor-color-button-text: #0d0d0d;
    --ok-bg: #16301f; --ok-ink: #9fdcb0;
    --warn-bg: #33290f; --warn-ink: #f0cd7c;
    --bad-bg: #3a1a1a; --bad-ink: #f3a5a5;
  }
}
:root[data-theme="dark"] {
  color-scheme: dark;
  --predictor-color-white: #1a1a19;
  --predictor-color-off-white: #17181a;
  --predictor-color-light-gray: #2c2c2a;
  --predictor-color-gray: #383835;
  --predictor-color-terracotta: #d17b6c;
  --predictor-color-magenta: #d1789a;
  --predictor-color-primary: #6bbcc7;
  --predictor-color-secondary: #8fa8e0;
  --predictor-text-dark: #ffffff;
  --predictor-text-muted: #898781;
  --predictor-text-muteder: #c3c2b7;
  --predictor-text-heading: #ffffff;
  --predictor-text-body: #c3c2b7;
  --predictor-color-bg: #0d0d0d;
  --predictor-border-color: rgba(255, 255, 255, 0.1);
  --predictor-color-button-text: #0d0d0d;
  --ok-bg: #16301f; --ok-ink: #9fdcb0;
  --warn-bg: #33290f; --warn-ink: #f0cd7c;
  --bad-bg: #3a1a1a; --bad-ink: #f3a5a5;
}
:root {
  color-scheme: light;
  --ok-bg: #e6f4ea; --ok-ink: #1d5e2f;
  --warn-bg: #fdf3dc; --warn-ink: #7a5300;
  --bad-bg: #fbe6e6; --bad-ink: #8f1f1f;
  --radius: 8px;
  --topbar-h: 63px;
}

* { box-sizing: border-box; }
html { background: var(--predictor-color-bg); }
body { font-size: 15px; background: var(--predictor-color-bg); color: var(--predictor-text-body); }
p { color: inherit; }
h1 { font-size: 26px; }
h2 { font-size: 19px; }
code, .mono { font-family: ui-monospace, "Cascadia Mono", Consolas, monospace; font-size: 13px; }
.wrap { max-width: 1160px; margin: 0 auto; padding: 0 16px; }
.muted { color: var(--predictor-text-muted); }
.small { font-size: 13px; }
main.wrap { padding-top: 24px; padding-bottom: 40px; }
/* страницы на всю ширину окна (чат) */
main.wrap.wide { max-width: none; padding: 12px 16px 16px; }

/* ---- Шапка (как topbar в predictor-ppm) ---- */
.topbar {
  display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 12px 24px;
  padding: 10px 24px; min-height: var(--topbar-h);
  background: var(--predictor-color-white); border-bottom: 1px solid var(--predictor-border-color);
}
.topbar-left { display: flex; align-items: center; gap: 20px; min-width: 0; flex-wrap: wrap; }
.topbar-brand { display: flex; align-items: center; gap: 10px; flex-shrink: 0; color: inherit; }
.topbar-brand:hover { color: inherit; }
.topbar-logo { height: 32px; width: auto; }
.topbar-title { font-family: var(--predictor-font-heading); font-weight: 700; font-size: 15px; color: var(--predictor-text-heading); }
.topbar-nav { display: flex; gap: 4px; flex-wrap: wrap; }
.topbar-nav a { padding: 7px 12px; border-radius: 6px; font-size: 14px; font-weight: 500; color: var(--predictor-text-dark); }
.topbar-nav a:hover { background: var(--predictor-color-light-gray); color: var(--predictor-text-dark); }
.topbar-nav a.active { background: var(--predictor-color-primary); color: var(--predictor-color-button-text); }
.topbar-user { position: relative; display: flex; justify-content: flex-end; align-items: center; gap: 4px; white-space: nowrap; }
.topbar-user-btn, .topbar-icon-btn {
  background: none; border: none; cursor: pointer; font-family: var(--predictor-font-body); font-size: 14px; font-weight: 400;
  color: var(--predictor-text-muted); padding: 6px 8px; border-radius: 6px;
}
.topbar-user-btn:hover, .topbar-icon-btn:hover { background: var(--predictor-color-light-gray); color: var(--predictor-text-dark); }
.topbar-icon-btn { font-size: 16px; line-height: 1; }
.user-menu {
  display: none; position: absolute; top: calc(100% + 6px); right: 0; min-width: 240px; z-index: 20;
  background: var(--predictor-color-white); border: 1px solid var(--predictor-border-color);
  border-radius: 8px; box-shadow: 0 10px 30px rgba(0, 0, 0, 0.12); padding: 12px;
}
:root[data-theme="dark"] .user-menu { box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6); }
.user-menu.open { display: block; }
.user-menu-title {
  font-family: var(--predictor-font-heading); font-weight: 700; font-size: 12px; text-transform: uppercase;
  letter-spacing: .04em; color: var(--predictor-text-muted); margin-bottom: 8px;
}
.user-menu-email { font-size: 13px; color: var(--predictor-text-dark); margin-bottom: 2px; word-break: break-all; }
.user-menu hr { border: none; border-top: 1px solid var(--predictor-border-color); margin: 12px 0; }
.theme-radio { display: flex; flex-direction: column; gap: 4px; font-size: 13px; color: var(--predictor-text-dark); }
.theme-radio label { display: flex; align-items: center; gap: 6px; cursor: pointer; margin: 0; color: inherit; font-size: 13px; }
.user-menu form { margin: 0; }
.user-menu-link { display: block; font-size: 13px; }

/* подвал: версия и ссылка на «О программе» */
.site-foot { padding: 0 16px 24px; text-align: center; font-size: 12px; }
.site-foot a { color: var(--predictor-text-muted); }
.site-foot a:hover { color: var(--predictor-color-link-hover); }

/* ---- О программе ---- */
.about-hero { text-align: center; padding: 28px 20px 24px; }
.about-hero img { width: 100%; max-width: 980px; height: auto; margin: 0 auto 20px; display: block; }
.about-hero .mammoth-dark { display: none; }
:root[data-theme="dark"] .about-hero .mammoth-light { display: none; }
:root[data-theme="dark"] .about-hero .mammoth-dark { display: block; }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .about-hero .mammoth-light { display: none; }
  :root:not([data-theme="light"]) .about-hero .mammoth-dark { display: block; }
}
.about-hero h1 { margin-bottom: 6px; }
.version-badge {
  display: inline-block; padding: 2px 10px; border-radius: 999px; font-size: 13px; font-weight: 600;
  background: color-mix(in srgb, var(--predictor-color-primary) 16%, transparent); color: var(--predictor-color-primary);
}
.about-facts { display: grid; grid-template-columns: max-content 1fr; gap: 6px 16px; font-size: 14px; margin: 0; }
.about-facts dt { color: var(--predictor-text-muted); }
.about-facts dd { margin: 0; overflow-wrap: anywhere; }
.release { padding: 16px 0; border-top: 1px solid var(--predictor-border-color); }
.release:first-of-type { border-top: 0; padding-top: 0; }
.release h3 { font-family: var(--predictor-font-heading); font-weight: 700; font-size: 17px; margin: 0 0 8px; display: flex; gap: 10px; align-items: baseline; flex-wrap: wrap; }
.release h3 .muted { font-family: var(--predictor-font-body); font-weight: 400; font-size: 13px; }
.release h4 { font-family: var(--predictor-font-body); font-weight: 600; font-size: 13px; color: var(--predictor-text-muteder); margin: 10px 0 4px; }
.release ul { margin: 0; padding-left: 20px; font-size: 14px; }
.release li { margin: 3px 0; }

@media (max-width: 900px) {
  .topbar { padding: 10px 16px; }
}

/* ---- Карточки, формы ---- */
.card {
  background: var(--predictor-color-white); border: 1px solid var(--predictor-border-color);
  border-radius: var(--radius); padding: 20px; margin-bottom: 20px;
}
.card.narrow { max-width: 440px; margin: 40px auto; }
.card h2 { margin-bottom: 12px; }
.grid2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 20px; }
.row { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; }
.row.between { justify-content: space-between; }
.stack > * + * { margin-top: 12px; }

label { display: block; font-size: 13px; color: var(--predictor-text-muteder); margin-bottom: 4px; }
input[type=text], input[type=email], input[type=password], input[type=date], input[type=search],
input[type=number], select, textarea {
  width: 100%; padding: 8px 10px; border: 1px solid var(--predictor-border-color); border-radius: 6px;
  background: var(--predictor-color-white); color: var(--predictor-text-body); font: inherit;
  font-family: var(--predictor-font-body); font-size: 14px;
}
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--predictor-color-primary); }
textarea { min-height: 80px; resize: vertical; }
.field { margin-bottom: 14px; }
.password-field { position: relative; }
/* свой глаз вместо встроенного в Edge, чтобы не было двух кнопок */
.password-field input::-ms-reveal, .password-field input::-ms-clear { display: none; }
.password-field input { padding-right: 42px; }
.password-toggle {
  position: absolute; top: 50%; right: 4px; transform: translateY(-50%);
  width: 34px; height: 30px; padding: 0; border: none; border-radius: 6px;
  display: flex; align-items: center; justify-content: center;
  background: transparent; color: var(--predictor-text-muted);
}
.password-toggle:hover { background: var(--predictor-color-light-gray); color: var(--predictor-text-dark); }
.password-toggle[aria-pressed="true"] { color: var(--predictor-color-primary); }
.field-hint { font-size: 12px; color: var(--predictor-text-muted); margin-top: 4px; }
.filters { display: flex; flex-wrap: wrap; gap: 12px; align-items: flex-end; }
.filters .field { margin: 0; min-width: 140px; flex: 0 1 190px; }

/* кнопки: фирменные (predictor-style.css), плюс вторичная/опасная/компактная */
button, .btn { padding: 8px 16px; font-size: 14px; line-height: 1.4; text-decoration: none; border: 1px solid transparent; }
.btn:hover { color: var(--predictor-color-button-text); }
button.secondary, .btn.secondary {
  background: transparent; color: var(--predictor-color-primary); border-color: var(--predictor-color-primary);
}
button.secondary:hover, .btn.secondary:hover { background: var(--predictor-color-light-gray); color: var(--predictor-color-primary); }
button.danger { background: transparent; border-color: var(--predictor-color-terracotta); color: var(--predictor-color-terracotta); }
button.danger:hover { background: var(--predictor-color-terracotta); color: #fff; }
button.small, .btn.small { padding: 4px 10px; font-size: 13px; }
button.link { background: none; border: 0; padding: 0; color: var(--predictor-color-link); font-weight: 400; }
button.link:hover { background: none; color: var(--predictor-color-link-hover); }
form.inline { display: inline; margin: 0; }

.notice { display: block; padding: 10px 14px; border-radius: 6px; margin-bottom: 16px; font-size: 14px; }
.notice.ok { background: var(--ok-bg); color: var(--ok-ink); }
.notice.warn { background: var(--warn-bg); color: var(--warn-ink); }
.notice.bad { background: var(--bad-bg); color: var(--bad-ink); }

.badge { display: inline-block; padding: 1px 8px; border-radius: 999px; font-size: 12px; white-space: nowrap; }
.badge::before { margin-right: 4px; }
.badge.approved { background: var(--ok-bg); color: var(--ok-ink); }
.badge.approved::before { content: "✓"; }
.badge.pending_approval, .badge.pending_email { background: var(--warn-bg); color: var(--warn-ink); }
.badge.pending_approval::before, .badge.pending_email::before { content: "◷"; }
.badge.rejected, .badge.blocked, .badge.revoked { background: var(--bad-bg); color: var(--bad-ink); }
.badge.rejected::before, .badge.blocked::before, .badge.revoked::before { content: "✕"; }
.badge.neutral { background: var(--predictor-color-light-gray); color: var(--predictor-text-muteder); }

/* ---- Таблицы ---- */
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 14px; }
th, td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--predictor-color-light-gray); vertical-align: top; }
th { color: var(--predictor-text-muted); font-weight: 600; font-size: 13px; border-bottom-color: var(--predictor-border-color); }
td.nowrap { white-space: nowrap; }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
tfoot td { font-weight: 600; border-bottom: 0; color: var(--predictor-text-dark); }
.tabs { display: flex; gap: 4px; margin-bottom: 12px; flex-wrap: wrap; }
.tabs a { padding: 5px 12px; border-radius: 6px; color: var(--predictor-text-dark); font-size: 14px; }
.tabs a:hover { background: var(--predictor-color-light-gray); color: var(--predictor-text-dark); }
.tabs a.active { background: var(--predictor-color-primary); color: var(--predictor-color-button-text); }

label.check { display: flex; align-items: center; gap: 6px; height: 38px; margin: 0; cursor: pointer; }
.pager { display: flex; gap: 16px; align-items: center; justify-content: center; margin-top: 16px; }
.log-table td { vertical-align: top; }

.secret { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.secret code {
  background: var(--predictor-color-off-white); border: 1px solid var(--predictor-border-color);
  border-radius: 4px; padding: 2px 6px; word-break: break-all; color: var(--predictor-text-dark);
}
tr.highlight td { background: var(--ok-bg); }
pre.mono { background: var(--predictor-color-light-gray); padding: 10px 12px; border-radius: 6px; color: var(--predictor-text-dark); }

/* ---- График потребления: один ряд, столбцы ≤ 24px, скругление только сверху ---- */
.chart { margin: 0 0 16px; }
.chart figcaption { font-size: 13px; color: var(--predictor-text-muteder); margin-bottom: 8px; }
.plot { display: grid; grid-template-columns: auto 1fr; gap: 8px; }
.yaxis { display: flex; flex-direction: column; justify-content: space-between; font-size: 11px; color: var(--predictor-text-muted);
  text-align: right; height: 160px; font-variant-numeric: tabular-nums; }
.yaxis span { line-height: 1; transform: translateY(-50%); }
.yaxis span:first-child { transform: none; }
.yaxis span:last-child { transform: translateY(0); }
.bars { position: relative; display: flex; align-items: flex-end; gap: 2px; height: 160px; margin: 0;
  border-bottom: 1px solid var(--predictor-color-gray);
  background: linear-gradient(var(--predictor-color-light-gray), var(--predictor-color-light-gray)) 0 0 / 100% 1px no-repeat,
              linear-gradient(var(--predictor-color-light-gray), var(--predictor-color-light-gray)) 0 50% / 100% 1px no-repeat; }
.bars .col { flex: 1 1 0; min-width: 0; height: 100%; display: flex; align-items: flex-end; justify-content: center; cursor: default; outline: none;
  padding: 0; border: 0; border-radius: 0; background: transparent; color: inherit; font: inherit; transition: none; }
.sr-only { position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden;
  clip-path: inset(50%); white-space: nowrap; border: 0; }
.bars .bar { display: block; width: 100%; max-width: 24px; background: var(--predictor-color-primary); border-radius: 4px 4px 0 0; }
.bars .col:hover .bar, .bars .col:focus .bar { filter: brightness(1.12); }
.bars .col:hover, .bars .col:focus { background: color-mix(in srgb, var(--predictor-color-primary) 10%, transparent); }
.xaxis { display: flex; justify-content: space-between; font-size: 11px; color: var(--predictor-text-muted); margin-left: 48px; padding-top: 4px; }

/* ---- Рейтинги потребления: горизонтальные столбцы, подпись слева, значение справа ---- */
.chart-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px 32px; }
@media (max-width: 900px) { .chart-grid { grid-template-columns: minmax(0, 1fr); } }
.hbars { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 6px; }
.hbars li { display: grid; grid-template-columns: minmax(0, 38%) minmax(0, 1fr) auto; align-items: center; gap: 8px;
  font-size: 13px; border-radius: 4px; cursor: default; outline: none; }
.hbars li:hover, .hbars li:focus { background: color-mix(in srgb, var(--predictor-color-primary) 10%, transparent); }
.hlabel { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.hlabel .muted { font-size: 11px; margin-left: 4px; }
.htrack { display: block; height: 16px; }
.hbar { display: block; height: 100%; background: var(--series-0); border-radius: 0 4px 4px 0; }
/* Категориальная палитра (порядок подобран под дальтонизм, проверен на фоне карточки);
   для тёмной темы — те же оттенки, свои ступени. s0 — «остальные». */
:root {
  --series-0: #a3a29c; --series-1: #2a78d6; --series-2: #eb6834; --series-3: #1baf7a; --series-4: #eda100;
  --series-5: #e87ba4; --series-6: #008300; --series-7: #4a3aa7; --series-8: #e34948;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --series-0: #6b6a65; --series-1: #3987e5; --series-2: #d95926; --series-3: #199e70; --series-4: #c98500;
    --series-5: #d55181; --series-6: #008300; --series-7: #9085e9; --series-8: #e66767;
  }
}
:root[data-theme="dark"] {
  --series-0: #6b6a65; --series-1: #3987e5; --series-2: #d95926; --series-3: #199e70; --series-4: #c98500;
  --series-5: #d55181; --series-6: #008300; --series-7: #9085e9; --series-8: #e66767;
}
.hbar.s1 { background: var(--series-1); } .hbar.s2 { background: var(--series-2); }
.hbar.s3 { background: var(--series-3); } .hbar.s4 { background: var(--series-4); }
.hbar.s5 { background: var(--series-5); } .hbar.s6 { background: var(--series-6); }
.hbar.s7 { background: var(--series-7); } .hbar.s8 { background: var(--series-8); }
.hbars li:hover .hbar, .hbars li:focus .hbar { filter: brightness(1.12); }
.hval { font-variant-numeric: tabular-nums; text-align: right; min-width: 4ch; }

.tip { position: fixed; z-index: 30; pointer-events: none; background: var(--predictor-color-white); color: var(--predictor-text-dark);
  border: 1px solid var(--predictor-border-color); border-radius: 6px; padding: 6px 10px; font-size: 13px;
  box-shadow: 0 4px 16px rgb(0 0 0 / .12); max-width: 280px; }

/* ---- Чат (дизайн чат-панели predictor-ppm) ---- */
.chat-layout {
  display: grid; grid-template-columns: 260px 1fr; gap: 0;
  height: calc(100vh - var(--topbar-h) - 28px); min-height: 480px;
  background: var(--predictor-color-white); border: 1px solid var(--predictor-border-color); border-radius: var(--radius);
  overflow: hidden;
}
.chat-sidebar {
  display: flex; flex-direction: column; min-height: 0; padding: 12px;
  border-right: 1px solid var(--predictor-border-color); background: var(--predictor-color-off-white);
}
.chat-new-btn {
  display: flex; align-items: center; gap: 8px; width: 100%; margin-bottom: 10px; padding: 8px 10px;
  border: 1px solid var(--predictor-border-color); border-radius: 8px; background: transparent;
  color: var(--predictor-text-body); font-size: 13px; font-weight: 400; text-align: left;
}
.chat-new-btn:hover { background: var(--predictor-color-light-gray); color: var(--predictor-text-body); }
.chat-new-btn-icon { color: var(--predictor-color-primary); font-size: 15px; font-weight: 700; line-height: 1; }
.chat-conversations { flex: 1; min-height: 0; overflow-y: auto; display: flex; flex-direction: column; gap: 1px; }
.chat-conv-item { display: flex; align-items: center; gap: 4px; padding: 7px 8px; border-radius: 8px; font-size: 13px; color: var(--predictor-text-muted); }
.chat-conv-item:hover { background: var(--predictor-color-light-gray); }
.chat-conv-item.active { background: var(--predictor-color-light-gray); color: var(--predictor-text-dark); font-weight: 600; }
/* модель ещё отвечает в этом диалоге (генерация идёт на сервере) */
.chat-conv-item.generating .chat-conv-name::after {
  content: " ●"; color: var(--predictor-color-primary); animation: chat-blink 1.2s steps(2) infinite;
}
.chat-conv-title { flex: 1; min-width: 0; display: flex; flex-direction: column; align-items: flex-start; gap: 3px; color: inherit; }
.chat-conv-name { max-width: 100%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
/* лейбл проекта: цвет задаёт --hue (по id проекта) */
.chat-project-label {
  --label-bg: hsl(var(--hue, 210) 70% 92%); --label-ink: hsl(var(--hue, 210) 50% 30%);
  display: inline-block; max-width: 100%; padding: 1px 8px; border-radius: 999px;
  background: var(--label-bg); color: var(--label-ink);
  font-size: 11px; font-weight: 600; line-height: 1.5; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
:root[data-theme="dark"] .chat-project-label { --label-bg: hsl(var(--hue, 210) 35% 24%); --label-ink: hsl(var(--hue, 210) 70% 82%); }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .chat-project-label { --label-bg: hsl(var(--hue, 210) 35% 24%); --label-ink: hsl(var(--hue, 210) 70% 82%); }
}
/* «Новый чат»: меню выбора проекта */
.chat-new { position: relative; flex-shrink: 0; }
.chat-new > summary { list-style: none; cursor: pointer; }
.chat-new > summary::-webkit-details-marker { display: none; }
.chat-new[open] > summary { background: var(--predictor-color-light-gray); }
.chat-new-menu {
  position: absolute; z-index: 20; top: calc(100% - 6px); left: 0; right: 0; max-height: 320px; overflow-y: auto;
  padding: 6px; border: 1px solid var(--predictor-border-color); border-radius: 10px;
  background: var(--predictor-color-white); box-shadow: 0 8px 24px rgb(0 0 0 / .14);
}
.chat-new-menu-title { padding: 4px 8px 6px; font-size: 12px; font-weight: 600; color: var(--predictor-text-muted); }
.chat-new-menu a {
  display: flex; align-items: center; justify-content: space-between; gap: 8px; padding: 6px 8px; border-radius: 8px;
  color: var(--predictor-text-body); text-decoration: none;
}
.chat-new-menu a:hover, .chat-new-menu a:focus-visible { background: var(--predictor-color-light-gray); }
.chat-new-menu .chat-project-label { font-size: 12px; }
.chat-conv-title:hover { color: inherit; }
.chat-conv-delete {
  flex-shrink: 0; width: 22px; height: 22px; padding: 0; border: none; border-radius: 6px; background: transparent;
  color: var(--predictor-text-muted); font-size: 13px; line-height: 1; opacity: 0;
}
.chat-conv-item:hover .chat-conv-delete, .chat-conv-delete:focus-visible { opacity: 1; }
.chat-conv-delete:hover { background: var(--predictor-color-terracotta); color: #fff; }

.chat-main { display: flex; flex-direction: column; min-width: 0; min-height: 0; }
.chat-toolbar {
  display: flex; align-items: center; gap: 12px; flex-wrap: nowrap; padding: 10px 16px;
  border-bottom: 1px solid var(--predictor-border-color);
}
.chat-toolbar-title {
  font-family: var(--predictor-font-heading); font-weight: 700; font-size: 14px; text-transform: uppercase;
  letter-spacing: .04em; color: var(--predictor-text-heading); margin-right: auto;
  flex: 1 1 auto; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
/* индикатор доступности LLM: иконка + текст, не только цвет */
.llm-status {
  display: inline-flex; align-items: center; gap: 6px; height: 28px; padding: 0 10px; border-radius: 999px;
  font-size: 12px; font-weight: 600; white-space: nowrap;
  background: var(--predictor-color-light-gray); color: var(--predictor-text-muted);
}
.llm-status-icon {
  width: 16px; height: 16px; border-radius: 50%; flex-shrink: 0;
  display: inline-flex; align-items: center; justify-content: center; font-size: 10px; line-height: 1; color: #fff;
  background: var(--predictor-text-muted);
}
.llm-status[data-state="checking"] .llm-status-icon::before { content: "…"; }
.llm-status[data-state="ok"] { background: var(--ok-bg); color: var(--ok-ink); }
.llm-status[data-state="ok"] .llm-status-icon { background: #2e8b57; }
.llm-status[data-state="ok"] .llm-status-icon::before { content: "✓"; }
.llm-status[data-state="down"] { background: var(--bad-bg); color: var(--bad-ink); }
.llm-status[data-state="down"] .llm-status-icon { background: #c0392b; }
.llm-status[data-state="down"] .llm-status-icon::before { content: "✕"; }
.chat-setting { flex-shrink: 0; display: flex; align-items: center; gap: 6px; font-size: 13px; color: var(--predictor-text-muted); }
.chat-setting label { margin: 0; font-size: 13px; color: inherit; }
.chat-setting select { width: auto; max-width: 180px; padding: 4px 8px; font-size: 13px; }
.chat-history-limit-input { width: 64px !important; padding: 4px 8px !important; font-size: 13px !important; }

.chat-history { flex: 1; min-height: 0; overflow-y: auto; display: flex; flex-direction: column; gap: 2px; padding: 12px 16px; }
.chat-message { display: flex; gap: 10px; padding: 10px 8px; border-radius: 8px; }
.chat-message.assistant { background: var(--predictor-color-off-white); }
.chat-avatar {
  width: 28px; height: 28px; border-radius: 50%; flex-shrink: 0; display: flex; align-items: center; justify-content: center;
  font-size: 11px; font-weight: 700;
}
.chat-avatar.user { background: var(--predictor-color-secondary); color: #fff; }
.chat-avatar.assistant { background: var(--predictor-color-white); border: 1px solid var(--predictor-border-color); overflow: hidden; }
.chat-avatar img { width: 100%; height: 100%; object-fit: contain; padding: 3px; }
.chat-message-content { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 6px; }
.chat-message-body { font-size: 14px; line-height: 1.6; color: var(--predictor-text-body); padding-top: 3px; overflow-wrap: anywhere; }
.chat-message.user .chat-message-body { white-space: pre-wrap; }
.chat-message-body p { margin: 0 0 8px; }
.chat-message-body p:last-child { margin-bottom: 0; }
.chat-message-body ul, .chat-message-body ol { margin: 0 0 8px; padding-left: 20px; }
.chat-message-body strong { font-weight: 700; color: var(--predictor-text-dark); }
.chat-message-body h1, .chat-message-body h2, .chat-message-body h3, .chat-message-body h4 {
  font-family: var(--predictor-font-heading); font-size: 1.05em; margin: 0 0 8px;
}
.chat-message-body code { font-family: ui-monospace, Consolas, monospace; background: var(--predictor-color-light-gray); padding: 1px 4px; border-radius: 4px; font-size: .9em; }
.chat-message-body pre { background: var(--predictor-color-light-gray); padding: 8px 10px; border-radius: 6px; overflow-x: auto; margin: 0 0 8px; }
.chat-message-body pre code { background: none; padding: 0; }
.chat-thinking-block { border: 1px dashed var(--predictor-border-color); border-radius: 6px; background: var(--predictor-color-white); padding: 6px 8px; }
.chat-thinking-summary { cursor: pointer; font-size: 12px; font-weight: 600; color: var(--predictor-text-muted); list-style: none; }
.chat-thinking-summary::-webkit-details-marker { display: none; }
.chat-thinking-body {
  margin-top: 6px; font-family: ui-monospace, Consolas, monospace; font-style: italic; font-size: 12px; line-height: 1.5;
  color: var(--predictor-text-muted); white-space: pre-wrap; max-height: 320px; overflow-y: auto;
}
.chat-empty { margin: auto; text-align: center; color: var(--predictor-text-muted); font-size: 14px; max-width: 420px; padding: 24px; }
.chat-empty img { width: 64px; opacity: .9; margin-bottom: 8px; }
.chat-error { color: var(--predictor-color-terracotta); font-size: 13px; }
.chat-cursor::after { content: "▍"; color: var(--predictor-color-primary); animation: chat-blink 1s steps(2) infinite; }
@keyframes chat-blink { 50% { opacity: 0; } }
@media (prefers-reduced-motion: reduce) { .chat-cursor::after { animation: none; } }

.chat-composer { padding: 10px 16px 14px; }
/* поле ввода: текст сверху, снизу — переключатели режимов (Think, Search) и отправка */
.chat-input-box {
  display: flex; flex-direction: column; gap: 4px; padding: 8px 8px 8px 14px;
  border: 1px solid var(--predictor-border-color); border-radius: 18px; background: var(--predictor-color-white);
}
.chat-input-box:focus-within { border-color: var(--predictor-color-primary); }
.chat-input-box textarea {
  width: 100%; resize: none; border: none; outline: none; background: transparent; min-height: 24px; max-height: 200px;
  padding: 6px 0; font-size: 14px; line-height: 1.4; color: var(--predictor-text-body);
}
.chat-input-box textarea::placeholder { color: var(--predictor-text-muted); }
.chat-input-tools { display: flex; align-items: center; gap: 6px; }
.chat-tool {
  display: inline-flex; align-items: center; gap: 6px; height: 30px; padding: 0 12px; border-radius: 999px;
  border: 1px solid var(--predictor-border-color); background: transparent;
  color: var(--predictor-text-muted); font-size: 12px; font-weight: 600; letter-spacing: .02em;
}
.chat-tool:hover { background: var(--predictor-color-light-gray); color: var(--predictor-text-dark); }
/* админка: результат проверки анонимизатора */
.anon-output { display: block; padding: 8px 10px; border-radius: 6px; background: var(--predictor-color-off-white);
  border: 1px solid var(--predictor-border-color); white-space: pre-wrap; overflow-wrap: anywhere; }
/* не кнопка, а пометка: поиск включён навыком, модель ищет сама */
.chat-tool-note { display: inline-flex; align-items: center; gap: 5px; height: 30px; padding: 0 4px;
  color: var(--predictor-text-muted); font-size: 12px; cursor: help; }
.chat-tool[aria-pressed="true"] {
  background: color-mix(in srgb, var(--predictor-color-primary) 16%, transparent);
  border-color: var(--predictor-color-primary); color: var(--predictor-color-primary);
}
.chat-tool[aria-pressed="true"]:hover { background: color-mix(in srgb, var(--predictor-color-primary) 24%, transparent); }
.chat-send-btn {
  flex-shrink: 0; margin-left: auto; width: 34px; height: 34px; padding: 0; border-radius: 10px;
  display: flex; align-items: center; justify-content: center; font-size: 16px; line-height: 1;
}
.chat-send-btn:disabled { background: var(--predictor-color-light-gray); color: var(--predictor-text-muted); opacity: 1; }

/* картинки: превью в поле ввода и в сообщениях */
.chat-tool.icon-only { padding: 0; width: 30px; justify-content: center; }
.chat-attachments { display: flex; flex-wrap: wrap; gap: 8px; padding: 2px 0 4px; }
.chat-attachments[hidden] { display: none; }
.chat-attachment { position: relative; width: 64px; height: 64px; border-radius: 8px; overflow: hidden;
  border: 1px solid var(--predictor-border-color); background: var(--predictor-color-off-white); }
.chat-attachment img { width: 100%; height: 100%; object-fit: cover; display: block; }
.chat-attachment button {
  position: absolute; top: 2px; right: 2px; width: 20px; height: 20px; padding: 0; border-radius: 50%;
  border: none; background: rgba(0, 0, 0, .6); color: #fff; font-size: 12px; line-height: 20px;
}
.chat-attachment button:hover { background: var(--predictor-color-terracotta); color: #fff; }
.chat-attachment.loading::after { content: "…"; position: absolute; inset: 0; display: grid; place-items: center;
  color: var(--predictor-text-muted); }
.chat-input-box.dragover { border-color: var(--predictor-color-primary); border-style: dashed;
  background: color-mix(in srgb, var(--predictor-color-primary) 6%, var(--predictor-color-white)); }
.chat-images { display: flex; flex-wrap: wrap; gap: 8px; }
.chat-images img { max-width: 240px; max-height: 240px; border-radius: 8px; border: 1px solid var(--predictor-border-color);
  display: block; object-fit: contain; background: var(--predictor-color-off-white); }
/* документы: плашки в поле ввода (.chat-attachment.doc) и в сообщениях (.chat-document) */
.chat-attachment.doc, .chat-document {
  display: inline-flex; align-items: center; gap: 8px; max-width: 280px; padding: 6px 10px;
  border: 1px solid var(--predictor-border-color); border-radius: 8px; background: var(--predictor-color-off-white);
  font-size: 12.5px; color: var(--predictor-text-body); text-decoration: none;
}
.chat-attachment.doc { width: auto; height: 64px; padding-right: 30px; }
.chat-attachment.doc.loading::after { content: none; }
.chat-attachment.doc > span:not(.chat-document-icon) { display: flex; flex-direction: column; min-width: 0; }
.chat-document:hover { border-color: var(--predictor-color-primary); }
.chat-document-icon {
  flex-shrink: 0; padding: 3px 5px; border-radius: 4px; font-size: 10px; font-weight: 700; letter-spacing: .03em;
  background: var(--predictor-color-primary); color: #fff;
}
.chat-document-name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; min-width: 0; }
.chat-documents { display: flex; flex-wrap: wrap; gap: 8px; }
/* файлы, созданные моделью: акцентная рамка — их скачивают */
.chat-file { border-color: color-mix(in srgb, var(--predictor-color-primary) 55%, transparent); }
/* навыки, которые модель подключила сама */
.chat-skills-used { display: flex; flex-wrap: wrap; gap: 6px; }
.chat-skill-chip { font-size: 11.5px; padding: 1px 8px; border-radius: 999px; color: var(--predictor-text-muteder);
  background: color-mix(in srgb, var(--predictor-color-primary) 14%, transparent); }

/* поиск: ход поиска и источники ответа */
.chat-search-status { font-size: 12px; color: var(--predictor-text-muted); display: flex; align-items: center; gap: 6px; }
.chat-search-status::before { content: "⌕"; font-size: 14px; color: var(--predictor-color-primary); }
.chat-sources { border-top: 1px dashed var(--predictor-border-color); padding-top: 6px; font-size: 12.5px; }
.chat-sources-title { font-weight: 600; color: var(--predictor-text-muted); margin-bottom: 2px; }
.chat-sources ol { margin: 0; padding-left: 22px; }
.chat-sources li { margin: 2px 0; overflow-wrap: anywhere; }
.chat-sources li .muted { font-size: 11.5px; }
.chat-message-body a.cite { font-size: .8em; vertical-align: super; text-decoration: none; padding: 0 1px; }
/* библиотека изображений: в левой колонке над «Новый чат» */
.chat-library { flex-shrink: 0; margin-bottom: 10px; padding-bottom: 10px; border-bottom: 1px solid var(--predictor-border-color); }
.chat-library-title {
  cursor: pointer; list-style: none; display: flex; align-items: center; gap: 6px; margin-bottom: 8px;
  font-family: var(--predictor-font-heading); font-weight: 700; font-size: 13px; text-transform: uppercase;
  letter-spacing: .04em; color: var(--predictor-text-heading);
}
.chat-library-title::-webkit-details-marker { display: none; }
.chat-library-title::before { content: "▸"; font-size: 11px; color: var(--predictor-text-muted); transition: transform .15s; }
.chat-library[open] > .chat-library-title::before { transform: rotate(90deg); }
.chat-library:not([open]) { padding-bottom: 2px; }
.chat-library:not([open]) > .chat-library-title { margin-bottom: 6px; }
.chat-library-title .muted { font-family: var(--predictor-font-body, inherit); font-weight: 500; text-transform: none; letter-spacing: 0; font-size: 12px; }
.chat-library-upload {
  width: 100%; margin-bottom: 8px; padding: 6px 10px; border: 1px dashed var(--predictor-border-color); border-radius: 8px;
  background: transparent; color: var(--predictor-text-muted); font-size: 12px; font-weight: 600; text-align: left;
}
.chat-library-upload:hover { background: var(--predictor-color-light-gray); color: var(--predictor-text-dark); }
.chat-library-hint { margin: 0; font-size: 12px; }
.chat-library-grid {
  max-height: 212px; overflow-y: auto; align-content: start;
  display: grid; grid-template-columns: repeat(auto-fill, minmax(64px, 1fr)); gap: 6px;
}
.chat-library-grid:empty { display: none; }
.chat-library-item {
  position: relative; aspect-ratio: 1; border-radius: 8px; overflow: hidden;
  border: 1px solid var(--predictor-border-color); background: var(--predictor-color-white);
}
.chat-library-item .chat-library-pick {
  display: block; width: 100%; height: 100%; padding: 0; border: none; border-radius: 0; background: transparent; cursor: pointer;
}
.chat-library-item img { width: 100%; height: 100%; object-fit: cover; display: block; }
.chat-library-item:hover, .chat-library-item:focus-within { border-color: var(--predictor-color-primary); }
.chat-library-item .chat-library-remove {
  position: absolute; top: 3px; right: 3px; width: 18px; height: 18px; padding: 0; border-radius: 50%;
  border: none; background: rgba(0, 0, 0, .6); color: #fff; font-size: 11px; line-height: 18px; opacity: 0;
}
.chat-library-item:hover .chat-library-remove, .chat-library-remove:focus-visible { opacity: 1; }
.chat-library-item .chat-library-remove:hover { background: var(--predictor-color-terracotta); }
.chat-library-item.loading::after { content: "…"; position: absolute; inset: 0; display: grid; place-items: center;
  color: var(--predictor-text-muted); }

.chat-composer-hint { font-size: 12px; color: var(--predictor-text-muted); margin-top: 6px; padding-left: 14px; }

@media (max-width: 760px) {
  .chat-layout { grid-template-columns: 1fr; height: auto; }
  .chat-sidebar { border-right: 0; border-bottom: 1px solid var(--predictor-border-color); max-height: 420px; }
  .chat-library-grid { max-height: 150px; }
  .chat-history { min-height: 50vh; }
  .chat-toolbar { flex-wrap: wrap; }
  .chat-toolbar-title { max-width: 100%; flex-basis: 100%; }
}