/* Палитра и стили — светлая тема по макету «Dashboard клиента»:
   тёплый светлый фон, белые карточки, тёмно-синий ink, оранжевый акцент. */
:root {
  --bg: #f4f3ef;          /* фон страницы */
  --bg-soft: #f8f6f1;     /* мягкие заливки: чипы, поля, активный пункт */
  --panel: #ffffff;       /* карточки */
  --line: #e8e5df;        /* границы */
  --text: #1b2230;        /* основной текст (ink) */
  --muted: #5b6271;       /* вторичный текст */
  --accent: #24499a;      /* ссылки, фокус, акцентные надписи */
  --accent-2: #1e6b35;    /* успех */
  --danger: #d14324;      /* ошибки / оранжево-красный */
  --primary: #1b2230;     /* заливка основной кнопки */
  --radius: 16px;
  --maxw: 1120px;
  --shadow: 0 1px 2px rgba(27, 34, 48, .05), 0 14px 34px -22px rgba(27, 34, 48, .35);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.6 "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
.nav a, .panel a, .cta a, .footer a { color: inherit; }
.nav a:hover, .panel a:hover, .footer a:hover { text-decoration: none; }

h1, h2, h3 { line-height: 1.15; margin: 0 0 .5em; letter-spacing: -0.02em; color: var(--text); }
h1 { font-size: clamp(2rem, 5vw, 3.4rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.2rem); }
h3 { font-size: 1.1rem; }

em { font-style: normal; color: var(--accent); }

/* ---------- nav ---------- */
.nav {
  position: sticky; top: 0; z-index: 20;
  display: flex; align-items: center; gap: 24px;
  max-width: var(--maxw); margin: 0 auto; padding: 18px 24px;
  backdrop-filter: blur(12px);
  background: color-mix(in srgb, var(--bg) 86%, transparent);
}
.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; color: var(--text); }
.brand-mark {
  display: grid; place-items: center; width: 32px; height: 32px;
  border-radius: 9px; background: linear-gradient(135deg, var(--text), #3a4356);
  color: #fff; font-size: .85rem; font-weight: 800;
}
.nav-links { display: flex; gap: 22px; margin-left: auto; color: var(--muted); font-size: .95rem; }
.nav-links a:hover { color: var(--text); }
.nav-right { margin-left: auto; display: flex; align-items: center; gap: 12px; }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 8px; padding: 10px 18px; border-radius: 10px;
  border: 1px solid transparent; cursor: pointer;
  font: inherit; font-weight: 600; font-size: .95rem;
  transition: transform .08s ease, background .15s ease, border-color .15s ease, box-shadow .15s ease;
}
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--primary); color: #fff; box-shadow: 0 8px 18px -10px rgba(27,34,48,.55); }
.btn-primary:hover { background: #2c3546; }
.btn-ghost { background: var(--panel); border-color: var(--line); color: var(--text); }
.btn-ghost:hover { border-color: #cfcbc3; background: var(--bg-soft); }
.btn-lg { padding: 14px 26px; font-size: 1rem; }
.btn-mini { padding: 4px 10px; font-size: .78rem; border-color: var(--line); background: var(--panel); color: var(--muted); }
.btn-mini:hover { color: var(--text); border-color: var(--accent); }
.btn:disabled { opacity: .45; cursor: not-allowed; }

.badge {
  font-size: .8rem; color: var(--muted); background: var(--panel);
  border: 1px solid var(--line); padding: 5px 10px; border-radius: 999px;
}

/* ---------- hero ---------- */
main { max-width: var(--maxw); margin: 0 auto; padding: 0 24px 80px; }

.hero {
  display: grid; grid-template-columns: 1.05fr .95fr; gap: 48px;
  align-items: center; padding: 56px 0 72px;
}
.eyebrow { color: var(--accent-2); font-weight: 600; font-size: .9rem; margin: 0 0 14px; letter-spacing: .04em; text-transform: uppercase; }
.lede { color: var(--muted); font-size: 1.08rem; max-width: 54ch; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin: 28px 0 22px; }
.hero-facts { display: flex; flex-wrap: wrap; gap: 18px; padding: 0; margin: 0; list-style: none; color: var(--muted); font-size: .9rem; }
.hero-facts li::before { content: "✓ "; color: var(--accent-2); }

.demo-card {
  background: var(--panel); border: 1px solid var(--line);
  border-radius: var(--radius); overflow: hidden;
  box-shadow: var(--shadow);
}
.demo-head { display: flex; align-items: center; gap: 7px; padding: 12px 14px; border-bottom: 1px solid var(--line); background: var(--bg-soft); }
.dot { width: 10px; height: 10px; border-radius: 50%; background: #d8d4cc; }
.demo-title { margin-left: 8px; font-size: .8rem; color: var(--muted); }
.demo-body { margin: 0; padding: 18px; font: .85rem/1.7 ui-monospace, SFMono-Regular, Menlo, monospace; color: #3b4453; overflow-x: auto; }

/* ---------- sections ---------- */
.section { padding: 64px 0; border-top: 1px solid var(--line); }
.steps { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.steps li { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; box-shadow: var(--shadow); }
.step-num {
  display: grid; place-items: center; width: 34px; height: 34px; border-radius: 10px;
  background: color-mix(in srgb, var(--accent) 12%, #fff); color: var(--accent);
  font-weight: 700; margin-bottom: 14px;
}
.steps p, .card p { color: var(--muted); margin: 0; font-size: .95rem; }

.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; box-shadow: var(--shadow); }
.card h3 { margin-bottom: 8px; }

details { background: var(--panel); border: 1px solid var(--line); border-radius: 12px; padding: 16px 20px; margin-bottom: 12px; }
summary { cursor: pointer; font-weight: 600; }
details p { color: var(--muted); margin: 12px 0 0; }

.cta { text-align: center; padding: 72px 24px; background: var(--panel); border: 1px solid var(--line); border-radius: 20px; margin-top: 40px; box-shadow: var(--shadow); }
.cta h2 { margin-bottom: 24px; }

.footer { max-width: var(--maxw); margin: 0 auto; padding: 32px 24px 60px; color: var(--muted); font-size: .85rem; }

/* ---------- app ---------- */
.app-main { display: grid; grid-template-columns: minmax(0, 420px) minmax(0, 1fr); gap: 28px; align-items: start; padding-top: 32px; }
.panel {
  background: var(--panel); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 26px; box-shadow: var(--shadow);
}
.panel-title { font-size: 1.25rem; margin-bottom: 6px; }
.panel-sub { color: var(--muted); font-size: .9rem; margin: 0 0 22px; }

.form { display: grid; gap: 16px; }
.form label { display: grid; gap: 7px; font-size: .88rem; color: var(--muted); font-weight: 500; }
.form input, .form select {
  width: 100%; padding: 11px 13px; border-radius: 10px;
  border: 1px solid var(--line); background: var(--panel); color: var(--text);
  font: inherit; font-size: .95rem;
}
.form input:focus, .form select:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 14%, transparent); }
.form input::placeholder { color: #9aa0ac; }
.row { display: grid; grid-template-columns: repeat(auto-fit, minmax(120px, 1fr)); gap: 14px; }
.form-actions { display: flex; gap: 12px; margin-top: 6px; align-items: center; flex-wrap: wrap; }

.result-panel { position: sticky; top: 84px; }
.result-head { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-bottom: 16px; }
.result-head .panel-title { margin: 0; }
.result-actions { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }

.result-empty {
  color: var(--muted); padding: 40px 8px; text-align: center;
  border: 1px dashed var(--line); border-radius: 12px; background: var(--bg-soft);
}
.result-empty.error { color: var(--danger); border-color: color-mix(in srgb, var(--danger) 35%, transparent); background: color-mix(in srgb, var(--danger) 5%, #fff); }

.result-meta { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 18px; }
.chip { font-size: .78rem; padding: 4px 10px; border-radius: 999px; border: 1px solid var(--line); color: var(--muted); background: var(--bg-soft); }
.chip-llm { color: var(--accent); border-color: color-mix(in srgb, var(--accent) 35%, transparent); background: color-mix(in srgb, var(--accent) 7%, #fff); }
.chip-local { color: var(--accent-2); border-color: color-mix(in srgb, var(--accent-2) 35%, transparent); background: color-mix(in srgb, var(--accent-2) 7%, #fff); }

.block { border-top: 1px solid var(--line); padding-top: 16px; margin-top: 16px; }
.block:first-of-type { border-top: none; padding-top: 0; margin-top: 0; }
.block-head { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; }
.block-head h3 { margin: 0; font-size: 1rem; }
.count { color: var(--muted); font-size: .8rem; }
.block-head .btn-mini { margin-left: auto; }

.tags { list-style: none; display: flex; flex-wrap: wrap; gap: 8px; padding: 0; margin: 0; }
.tags li { background: var(--bg-soft); border: 1px solid var(--line); border-radius: 8px; padding: 6px 11px; font-size: .88rem; }

@media (max-width: 900px) {
  .hero, .app-main { grid-template-columns: 1fr; }
  .steps, .grid { grid-template-columns: 1fr; }
  .nav-links { display: none; }
  .result-panel { position: static; }
}

/* ---------- signup section ---------- */
.signup-section { padding-bottom: 72px; }
.signup-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 40px; align-items: start; }
.signup-copy h2 { margin-bottom: 10px; }
.signup-copy .hero-facts { margin-top: 22px; flex-direction: column; gap: 10px; }

.form-status { border-radius: 10px; padding: 12px 16px; font-size: .92rem; margin-top: 14px; }
.form-status.ok { background: color-mix(in srgb, var(--accent-2) 9%, #fff); border: 1px solid color-mix(in srgb, var(--accent-2) 30%, transparent); color: var(--accent-2); }
.form-status.error { background: color-mix(in srgb, var(--danger) 7%, #fff); border: 1px solid color-mix(in srgb, var(--danger) 30%, transparent); color: var(--danger); }

/* ---------- admin table ---------- */
.app-main.single { grid-template-columns: 1fr; }
.clients { overflow-x: auto; }
.table { width: 100%; border-collapse: collapse; font-size: .9rem; }
.table th {
  text-align: left; color: var(--muted); font-weight: 500; font-size: .78rem;
  text-transform: uppercase; letter-spacing: .04em; padding: 10px 12px;
  border-bottom: 1px solid var(--line); white-space: nowrap; background: var(--bg-soft);
}
.table th:first-child { border-radius: 8px 0 0 8px; }
.table th:last-child { border-radius: 0 8px 8px 0; }
.table td { padding: 12px; border-bottom: 1px solid var(--line); vertical-align: middle; }
.table tr:last-child td { border-bottom: none; }
.table td.strong { font-weight: 600; color: var(--text); }
.table td.mono { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .82rem; color: var(--muted); }
.table td.muted { color: var(--muted); white-space: nowrap; }
.table select { padding: 6px 10px; border-radius: 8px; border: 1px solid var(--line); background: var(--panel); color: var(--text); font: inherit; font-size: .85rem; }

.status { font-size: .78rem; padding: 4px 10px; border-radius: 999px; white-space: nowrap; }
.status-active { color: var(--accent-2); background: color-mix(in srgb, var(--accent-2) 12%, transparent); }
.status-pending { color: #8a6100; background: #fdf3d9; }
.status-pending_provider { color: var(--accent); background: color-mix(in srgb, var(--accent) 10%, transparent); }
.status-suspended { color: var(--danger); background: color-mix(in srgb, var(--danger) 10%, transparent); }

@media (max-width: 900px) {
  .signup-grid { grid-template-columns: 1fr; }
}

/* ---------- auth ---------- */
.auth-body { display: grid; place-items: center; min-height: 100vh; padding: 40px 20px; }
.auth-wrap { width: 100%; max-width: 440px; }
.auth-brand { justify-content: center; margin-bottom: 24px; font-size: 1.1rem; }
.auth-panel { padding: 28px; }
.auth-foot { color: var(--muted); font-size: .85rem; text-align: center; margin: 18px 0 0; }

.tabs { display: flex; gap: 6px; background: var(--bg-soft); border: 1px solid var(--line); border-radius: 12px; padding: 5px; margin-bottom: 22px; }
.tab { flex: 1; padding: 9px; border: none; background: transparent; color: var(--muted); font: inherit; font-weight: 600; font-size: .92rem; border-radius: 8px; cursor: pointer; }
.tab.active { background: var(--panel); color: var(--text); box-shadow: 0 1px 2px rgba(27,34,48,.12); }

.signup-cta { display: grid; gap: 8px; }
.signup-cta h3 { margin: 0; }
.signup-cta .form-actions { flex-wrap: wrap; }

/* ---------- portal ---------- */
.portal-main { max-width: 960px; margin: 0 auto; padding: 32px 24px 80px; display: grid; gap: 24px; }

.ig-list { display: grid; gap: 12px; }
.ig-card {
  display: flex; align-items: center; gap: 14px;
  background: var(--bg-soft); border: 1px solid var(--line);
  border-radius: 14px; padding: 14px 16px;
  transition: border-color .15s ease, background .15s ease, box-shadow .15s ease;
}
.ig-card:hover { border-color: #d9d5cd; }
.ig-card.selected {
  background: color-mix(in srgb, var(--accent) 5%, #fff);
  border-color: color-mix(in srgb, var(--accent) 40%, transparent);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 8%, transparent);
}
.ig-avatar {
  position: relative; flex: none;
  width: 46px; height: 46px; border-radius: 50%;
  overflow: hidden; display: grid; place-items: center;
  background: linear-gradient(135deg, #e7e3da, #f3f1ec);
  border: 1px solid var(--line);
  font-weight: 700; color: var(--muted); font-size: 1.05rem;
}
.ig-avatar img { width: 100%; height: 100%; object-fit: cover; display: block; }
.ig-icon { display: grid; place-items: center; width: 38px; height: 38px; border-radius: 50%; background: linear-gradient(135deg, #f09433, #dc2743, #bc1888); color: #fff; font-size: 1.1rem; }
.ig-info { flex: 1; min-width: 0; }
.ig-name { font-weight: 600; }
.ig-meta { color: var(--muted); font-size: .82rem; display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.ig-badge {
  font-size: .72rem; padding: 2px 9px; border-radius: 999px;
  background: color-mix(in srgb, var(--accent) 9%, #fff);
  border: 1px solid color-mix(in srgb, var(--accent) 30%, transparent);
  color: var(--accent); font-weight: 600;
}
.ig-check {
  flex: none; display: grid; place-items: center;
  width: 28px; height: 28px; border-radius: 50%;
  background: var(--accent-2); color: #fff; font-size: .9rem; font-weight: 700;
}

.manual { margin-top: 16px; }
.manual-form { margin-top: 14px; }

.targeting-grid { display: grid; grid-template-columns: minmax(0, 360px) minmax(0, 1fr); gap: 26px; align-items: start; }

/* ---------- admin client cards ---------- */
.client-list { display: grid; gap: 16px; }
.client-card { background: var(--bg-soft); border: 1px solid var(--line); border-radius: 14px; padding: 20px; }
.client-top { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; margin-bottom: 16px; }
.client-top h3 { margin: 0 0 4px; }
.client-controls select { padding: 7px 11px; border-radius: 8px; border: 1px solid var(--line); background: var(--panel); color: var(--text); font: inherit; font-size: .85rem; }
.client-section { margin-bottom: 14px; }
.section-label { color: var(--muted); font-size: .78rem; text-transform: uppercase; letter-spacing: .05em; margin-bottom: 8px; }
.client-meta { display: flex; flex-wrap: wrap; gap: 16px; border-top: 1px solid var(--line); padding-top: 12px; margin-top: 4px; }
.client-meta .muted { font-size: .78rem; }
.muted { color: var(--muted); }

@media (max-width: 900px) {
  .targeting-grid { grid-template-columns: 1fr; }
  .client-top { flex-direction: column; }
}

/* ---------- admin settings ---------- */
.app-main.single { display: grid; gap: 24px; }
.settings-form { max-width: 720px; }
.settings-form .row { grid-template-columns: 1fr 1fr; }

/* ---------- keyword editor (portal) ---------- */
.kw-editor { margin-top: 22px; border-top: 1px solid var(--line); padding-top: 18px; }
.kw-add { display: flex; gap: 10px; margin: 14px 0 14px; }
.kw-add input {
  flex: 1; padding: 11px 13px; border-radius: 10px;
  border: 1px solid var(--line); background: var(--panel); color: var(--text);
  font: inherit; font-size: .95rem;
}
.kw-add input:focus { outline: none; border-color: var(--accent); }
.kw-tags li { display: inline-flex; align-items: center; gap: 8px; }
.kw-tags li.kw-empty { background: transparent; border: none; padding-left: 0; }
.kw-del {
  border: none; background: transparent; color: var(--muted);
  cursor: pointer; font-size: 1rem; line-height: 1; padding: 0 2px;
}
.kw-del:hover { color: var(--danger); }

/* ---------- client cabinet (panel settings) ---------- */
.targets-area {
  width: 100%; margin-top: 14px; padding: 12px 14px; border-radius: 10px;
  border: 1px solid var(--line); background: var(--panel); color: var(--text);
  font: .92rem/1.6 ui-monospace, SFMono-Regular, Menlo, monospace; resize: vertical;
}
.targets-area:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 12%, transparent); }
.task-status { display: flex; gap: 10px; flex-wrap: wrap; margin: 4px 0 4px; }

/* ---------- settings packing (Настройки tab) ---------- */
.set-grid {
  display: grid; gap: 18px; align-items: start;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr);
}
.set-col { display: grid; gap: 18px; min-width: 0; }
.sub-card {
  background: var(--panel); border: 1px solid var(--line);
  border-radius: 14px; padding: 20px 22px;
  box-shadow: var(--shadow);
}
.set-head { margin-bottom: 6px; }
.set-head h3 { margin: 0 0 4px; font-size: 1.05rem; }
.set-head p { margin: 0; color: var(--muted); font-size: .87rem; }
.set-head code { font-size: .84em; background: var(--bg-soft); border: 1px solid var(--line); border-radius: 6px; padding: 1px 5px; }
.sub-field { margin-top: 6px; }
.sub-field label { display: grid; gap: 7px; font-size: .88rem; color: var(--muted); font-weight: 500; }
.sub-card > label { display: grid; gap: 7px; font-size: .88rem; color: var(--muted); font-weight: 500; margin-top: 14px; }
.sub-card > label select, .sub-card > label input,
.sub-field input {
  width: 100%; padding: 11px 13px; border-radius: 10px;
  border: 1px solid var(--line); background: var(--panel); color: var(--text);
  font: inherit; font-size: .95rem;
}
.sub-card input:focus, .sub-card select:focus {
  outline: none; border-color: var(--accent);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 12%, transparent);
}
.sub-card .targets-area { margin-top: 12px; }
.sub-card .form-actions { margin-top: 14px; }

/* ---------- targets chip editor ---------- */
.targets-toolbar {
  display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 16px;
}
.tb-field { display: grid; gap: 6px; font-size: .85rem; color: var(--muted); font-weight: 500; }
.tb-field select, .tb-field input {
  width: 100%; padding: 10px 12px; border-radius: 10px;
  border: 1px solid var(--line); background: var(--panel); color: var(--text);
  font: inherit; font-size: .92rem;
}
.tb-field input:focus, .tb-field select:focus {
  outline: none; border-color: var(--accent);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 12%, transparent);
}

.targets-add { display: flex; gap: 10px; margin-top: 12px; }
.targets-add input {
  flex: 1; min-width: 0; padding: 11px 13px; border-radius: 10px;
  border: 1px solid var(--line); background: var(--panel); color: var(--text);
  font: inherit; font-size: .95rem;
}
.targets-add input:focus {
  outline: none; border-color: var(--accent);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 12%, transparent);
}

.targets-meta {
  display: flex; gap: 14px; align-items: center; flex-wrap: wrap;
  margin: 12px 0 8px; font-size: .82rem; color: var(--muted);
}
.targets-count { font-weight: 600; color: var(--text); }
.targets-dirty {
  color: #8a6100; background: #fdf3d9; border: 1px solid #f0e2b4;
  padding: 2px 9px; border-radius: 999px; font-weight: 600;
}

.target-chips {
  display: flex; flex-wrap: wrap; gap: 7px;
  padding: 14px; min-height: 96px; max-height: 320px; overflow-y: auto;
  background: var(--bg-soft); border: 1px solid var(--line); border-radius: 12px;
}
.target-chip {
  display: inline-flex; align-items: center; gap: 2px;
  background: var(--panel); border: 1px solid var(--line);
  border-radius: 999px; padding: 3px 6px 3px 4px;
  font-size: .87rem; max-width: 100%;
  transition: border-color .12s ease, box-shadow .12s ease;
}
.target-chip:hover { border-color: #d0cbc2; }
.target-chip.editing { border-color: var(--accent); box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 14%, transparent); }
.chip-text {
  border: none; background: transparent; color: var(--text);
  font: inherit; cursor: pointer; padding: 4px 6px;
  border-radius: 999px; max-width: 240px;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.chip-text:hover { background: var(--bg-soft); }
.chip-del {
  border: none; background: transparent; color: var(--muted);
  cursor: pointer; font-size: 1.05rem; line-height: 1;
  width: 22px; height: 22px; border-radius: 50%;
  display: grid; place-items: center; flex: none;
}
.chip-del:hover { background: color-mix(in srgb, var(--danger) 12%, transparent); color: var(--danger); }
.chip-edit {
  border: none; background: transparent; color: var(--text);
  font: inherit; padding: 3px 6px; width: 170px; max-width: 100%;
  outline: none;
}
.targets-empty {
  color: var(--muted); font-size: .88rem; padding: 26px 8px;
  text-align: center; width: 100%;
}

/* switch rows */
.switch-row {
  display: flex; align-items: center; justify-content: space-between;
  gap: 18px; padding: 14px 0; cursor: pointer;
  border-bottom: 1px solid var(--line);
}
.switch-row:last-of-type { border-bottom: none; }
.switch-copy { display: grid; gap: 2px; }
.switch-copy strong { font-size: .95rem; font-weight: 600; color: var(--text); }
.switch-copy small { color: var(--muted); font-size: .82rem; line-height: 1.45; }
.switch {
  position: relative; flex: none;
  width: 46px; height: 27px; border-radius: 999px;
  background: #ddd9d1; border: 1px solid var(--line);
  transition: background .18s ease, border-color .18s ease;
}
.switch input {
  position: absolute; inset: 0; margin: 0; opacity: 0;
  width: 100%; height: 100%; cursor: pointer; z-index: 1;
}
.switch-thumb {
  position: absolute; top: 2px; left: 2px;
  width: 21px; height: 21px; border-radius: 50%;
  background: #fff; box-shadow: 0 1px 3px rgba(27, 34, 48, .3);
  transition: transform .18s ease; pointer-events: none;
}
.switch:has(input:checked) { background: var(--accent-2); border-color: var(--accent-2); }
.switch input:checked ~ .switch-thumb { transform: translateX(19px); }
.switch:has(input:focus-visible) { outline: 3px solid color-mix(in srgb, var(--accent) 30%, transparent); outline-offset: 2px; }

/* ---------- AI proposal ---------- */
.proposal {
  margin-top: 16px; padding: 16px 18px;
  border-radius: 14px;
  border: 1px solid color-mix(in srgb, var(--accent) 35%, transparent);
  background: color-mix(in srgb, var(--accent) 5%, #fff);
}
.proposal-head {
  display: flex; align-items: center; justify-content: space-between;
  gap: 12px; flex-wrap: wrap; margin-bottom: 8px;
}
.proposal-title { font-weight: 700; font-size: .95rem; color: var(--text); }
.proposal-meta { display: flex; flex-wrap: wrap; gap: 8px; }
.proposal-note { margin: 10px 0 0; color: var(--muted); font-size: .85rem; }
.proposal-list {
  display: flex; flex-wrap: wrap; gap: 6px;
  margin-top: 12px; padding: 12px;
  max-height: 170px; overflow-y: auto;
  background: var(--panel); border: 1px solid var(--line); border-radius: 10px;
}
.proposal-item {
  font-size: .82rem; padding: 4px 10px; border-radius: 999px;
  background: var(--bg-soft); border: 1px solid var(--line); color: var(--text);
  word-break: break-all;
}
.proposal-actions {
  display: flex; gap: 10px; flex-wrap: wrap; align-items: center;
  margin-top: 14px;
}
.proposal-actions .muted { font-size: .82rem; }
#ai-status { margin-top: 12px; }
.raw-settings {
  margin: 14px 0 0; padding: 14px; max-height: 360px; overflow: auto;
  background: var(--bg-soft); border: 1px solid var(--line); border-radius: 10px;
  font: .78rem/1.6 ui-monospace, SFMono-Regular, Menlo, monospace; color: var(--muted);
  white-space: pre-wrap; word-break: break-word;
}
.stat-row { display: flex; justify-content: space-between; gap: 16px; padding: 12px 4px; border-bottom: 1px solid var(--line); }
.stat-row:last-child { border-bottom: none; }
.stat-label { color: var(--muted); }
.stat-value { font-weight: 700; }

/* ---------- cabinet tabs (Дашборд / Настройки) ---------- */
.cab-tabs {
  position: sticky; top: 76px; z-index: 15;
  display: flex; gap: 6px; padding: 6px;
  background: var(--panel); border: 1px solid var(--line);
  border-radius: 14px; box-shadow: var(--shadow);
}
.cab-tab {
  flex: 1; padding: 13px 18px; border: 1px solid transparent;
  background: transparent; color: var(--muted);
  font: inherit; font-weight: 600; font-size: .98rem;
  border-radius: 10px; cursor: pointer;
  transition: background .15s ease, color .15s ease, border-color .15s ease;
}
.cab-tab:hover { color: var(--text); background: var(--bg-soft); }
.cab-tab.active {
  background: var(--bg-soft); border-color: var(--line);
  color: var(--text); box-shadow: 0 1px 2px rgba(27,34,48,.08);
}
.tab-pane { display: grid; gap: 24px; align-content: start; }
.tab-pane[hidden] { display: none; }

/* ---------- dashboard ---------- */
.dash-select-label {
  display: flex; align-items: center; gap: 10px;
  font-size: .85rem; color: var(--muted); font-weight: 500;
}
.dash-select {
  padding: 10px 14px; border-radius: 10px;
  border: 1px solid var(--line); background: var(--panel);
  color: var(--text); font: inherit; font-size: .92rem; font-weight: 600;
  min-width: 180px;
}
.dash-select:focus { outline: none; border-color: var(--accent); }

.kpi-grid {
  display: grid; gap: 18px;
  grid-template-columns: repeat(auto-fit, minmax(215px, 1fr));
}
.kpi-card {
  background: var(--panel); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 22px;
  box-shadow: var(--shadow); display: grid; gap: 8px;
}
.kpi-top { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.kpi-icon {
  width: 40px; height: 40px; border-radius: 12px;
  display: grid; place-items: center;
  background: var(--bg-soft); border: 1px solid var(--line); color: var(--text);
}
.kpi-icon svg { width: 20px; height: 20px; }
.kpi-label { color: var(--muted); font-size: .9rem; }
.kpi-main { display: flex; align-items: flex-end; justify-content: space-between; gap: 12px; }
.kpi-value { font-size: 2rem; font-weight: 700; letter-spacing: -0.03em; line-height: 1.1; }
.kpi-spark { width: 96px; height: 36px; flex: none; }
.kpi-foot { display: flex; gap: 8px; flex-wrap: wrap; }
.kpi-pill {
  font-size: .75rem; padding: 4px 10px; border-radius: 999px;
  background: var(--bg-soft); border: 1px solid var(--line); color: var(--muted);
}
.kpi-pill.empty { color: var(--danger); border-color: color-mix(in srgb, var(--danger) 25%, transparent); }

.chart-head {
  display: flex; align-items: flex-start; justify-content: space-between;
  gap: 16px; flex-wrap: wrap; margin-bottom: 4px;
}
.chart-legend { display: flex; gap: 14px; flex-wrap: wrap; }
.legend-item { display: flex; align-items: center; gap: 7px; font-size: .85rem; color: var(--muted); }
.legend-dot { width: 10px; height: 10px; border-radius: 3px; flex: none; }

.dash-grid { display: grid; grid-template-columns: minmax(0, 340px) minmax(0, 1fr); gap: 18px; align-items: start; }

.donut-wrap { display: flex; align-items: center; gap: 22px; flex-wrap: wrap; }
.donut-svg { width: 176px; height: 176px; flex: none; }
.donut-legend { display: grid; gap: 10px; flex: 1; min-width: 160px; }
.donut-row { display: flex; align-items: center; gap: 9px; font-size: .88rem; }
.donut-row .donut-dot { width: 10px; height: 10px; border-radius: 3px; flex: none; }
.donut-row .name { color: var(--muted); flex: 1; min-width: 0; }
.donut-row .val { font-weight: 600; }

/* ---------- stats chart (cabinet) ---------- */
.stats-chart-box { margin: 10px 0 6px; padding: 6px 0 0; }
.stats-svg { display: block; width: 100%; height: auto; }
.stats-axis { fill: var(--muted); font-size: 11px; }
.stats-dot { display: inline-block; width: 10px; height: 10px; border-radius: 3px; margin-right: 6px; vertical-align: -1px; }
.eff-heading { margin-top: 20px; margin-bottom: 4px; font-weight: 600; }

@media (max-width: 900px) {
  .dash-grid { grid-template-columns: 1fr; }
  .cab-tabs { top: 70px; }
}

@media (max-width: 980px) {
  .set-grid { grid-template-columns: 1fr; }
}