/* Restore pre-redesign light layout for Обучение / База знаний / Документы */

/* Light work area — readable headings on Смена / Операции / Аналитика */
.qb-shell .qb-main-wrap > .main {
  background: #f4f7fb;
  --ink: #111827;
  --text: #172033;
  --muted: #657386;
  --line: #d9e1ec;
  --paper: #ffffff;
  --wash: #f4f7fb;
  --soft-panel: #fbfdff;
  --hover: #f5faff;
  --shadow: 0 2px 12px rgba(16, 24, 40, 0.08);
  color: var(--text);
}

.qb-shell .qb-main-wrap > .main .topbar h1,
.qb-shell .qb-main-wrap > .main h1,
.qb-shell .qb-main-wrap > .main h2 {
  color: var(--ink);
}

.qb-shell .qb-main-wrap > .main .topbar p,
.qb-shell .qb-main-wrap > .main #statusLine {
  color: var(--muted);
}

.qb-shell .qb-main-wrap > .main .simple-guide {
  background: #eef2f7;
  border-color: #d9e1ec;
}

.qb-shell .qb-main-wrap > .main .simple-guide p {
  color: var(--text);
}

.qb-shell #view-control .shift-check,
.qb-shell #view-control .announcement-item,
.qb-shell #view-control .control-stat {
  color: var(--text);
}

.qb-shell #view-control .shift-check span,
.qb-shell #view-control .shift-check strong {
  color: var(--ink);
}

.qb-shell #view-training,
.qb-shell #view-wiki,
.qb-shell #view-documents {
  --ink: #111827;
  --text: #172033;
  --muted: #657386;
  --line: #d9e1ec;
  --paper: #ffffff;
  --wash: #f4f7fb;
  --soft-panel: #fbfdff;
  --hover: #f5faff;
  --blue: #1167e8;
  --blue-soft: #eef7ff;
  --shadow: 0 2px 12px rgba(16, 24, 40, 0.08);
  color: var(--text);
}

.qb-shell #view-training .panel,
.qb-shell #view-wiki .wiki-layout,
.qb-shell #view-wiki .wiki-article,
.qb-shell #view-wiki .wiki-list,
.qb-shell #view-documents .documents-layout,
.qb-shell #view-documents .documents-sidebar,
.qb-shell #view-documents .documents-content {
  background: var(--paper);
  color: var(--text);
}

.qb-shell #view-training .task-summary,
.qb-shell #view-training #trainingLesson,
.qb-shell #view-training .training-quiz,
.qb-shell #view-training .training-result {
  color: var(--text);
}

/* Контраст: убираем «засветы» на кремовых блоках Langame / ошибок */
.qb-shell #view-training .mistake-row {
  background: #fff4e5;
  border-left-color: #c27803;
  color: #172033;
}

.qb-shell #view-training .mistake-row strong,
.qb-shell #view-training .mistake-row span {
  color: #172033;
}

.qb-shell #view-training .mistake-row small {
  color: #5c6778;
}

.qb-shell #view-training .mistake-title {
  color: #111827;
}

.qb-shell #view-training .metric {
  background: #ffffff;
  color: #172033;
}

.qb-shell #view-training .metric-label,
.qb-shell #view-training .metric-unit {
  color: #5c6778;
}

.qb-shell #view-training .metric-value {
  color: #111827;
}

.qb-shell #view-training .summary-chip {
  background: #ffffff;
  color: #172033;
}

.qb-shell #view-training .summary-chip strong {
  color: #111827;
}

.qb-shell #view-training .empty {
  color: #657386;
}

.qb-shell #view-wiki .wiki-link {
  color: #172033;
}

.qb-shell #view-wiki .wiki-link strong {
  color: #111827;
}

.qb-shell #view-wiki .wiki-link span {
  color: #657386;
}

.qb-shell #view-wiki .wiki-link.active,
.qb-shell #view-wiki .wiki-link:hover {
  background: #f5faff;
  color: #172033;
}

.qb-shell #view-wiki .wiki-link.active strong,
.qb-shell #view-wiki .wiki-link:hover strong {
  color: #111827;
}

.qb-shell #view-wiki .wiki-link.locked {
  opacity: 0.72;
}

.qb-shell #view-wiki .empty {
  color: #657386;
}

.qb-shell #view-wiki .wiki-content,
.qb-shell #view-wiki .wiki-summary,
.qb-shell #view-wiki .wiki-article h2 {
  color: var(--text);
}

/* Training KB · lesson 04 — Клиентская база */
.qb-shell #view-training {
  --training-formula-kb-bg: #eef7ff;
  --training-formula-kb-border: #1167e8;
  --training-formula-pct-bg: #fff0f6;
  --training-formula-pct-border: #d946ef;
  --training-formula-result-bg: #ecfdf5;
  --training-formula-result-border: #059669;
  --training-rule-bg: #fffbeb;
  --training-rule-border: #fbbf24;
  --training-rule-text: #92400e;
  --training-accent: #1167e8;
}

.qb-shell #view-training .training-lesson-hero {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 12px;
  margin-bottom: 16px;
}

.qb-shell #view-training .training-tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.qb-shell #view-training .training-tag-chip {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 4px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--soft-panel);
  color: var(--text);
  font-size: 12px;
  font-weight: 600;
}

.qb-shell #view-training .training-duration-badge {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 4px 10px;
  border-radius: 8px;
  background: var(--blue-soft);
  color: var(--blue);
  font-size: 12px;
  font-weight: 700;
}

.qb-shell #view-training .training-definition-card {
  margin: 0 0 16px;
  padding: 14px 16px 14px 18px;
  border: 1px solid var(--line);
  border-left: 4px solid var(--training-accent);
  border-radius: 12px;
  background: var(--soft-panel);
}

.qb-shell #view-training .training-definition-label {
  display: block;
  margin-bottom: 8px;
  color: var(--muted);
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.qb-shell #view-training .training-definition-card p {
  margin: 0;
  color: var(--text);
  font-size: 14px;
  line-height: 1.5;
}

.qb-shell #view-training .training-formula-strip {
  display: flex;
  flex-wrap: wrap;
  align-items: stretch;
  gap: 8px;
  margin: 12px 0;
}

.qb-shell #view-training .training-formula-box {
  display: flex;
  flex: 1 1 140px;
  flex-direction: column;
  gap: 4px;
  min-width: 120px;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--paper);
}

.qb-shell #view-training .training-formula-box--kb {
  background: var(--training-formula-kb-bg);
  border-color: var(--training-formula-kb-border);
}

.qb-shell #view-training .training-formula-box--percent {
  background: var(--training-formula-pct-bg);
  border-color: var(--training-formula-pct-border);
}

.qb-shell #view-training .training-formula-box--result {
  background: var(--training-formula-result-bg);
  border-color: var(--training-formula-result-border);
}

.qb-shell #view-training .training-formula-box--kb .training-formula-box__label {
  color: var(--training-formula-kb-border);
}

.qb-shell #view-training .training-formula-box--percent .training-formula-box__label {
  color: #a21caf;
}

.qb-shell #view-training .training-formula-box--result .training-formula-box__label {
  color: #047857;
}

.qb-shell #view-training .training-formula-box__label {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
}

.qb-shell #view-training .training-formula-box__value {
  color: var(--ink);
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 20px;
  font-variant-numeric: tabular-nums;
  font-weight: 700;
  line-height: 1.2;
}

.qb-shell #view-training .training-formula-box__caption {
  color: var(--muted);
  font-size: 12px;
}

.qb-shell #view-training .training-formula-op {
  display: inline-flex;
  flex: 0 0 auto;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  min-height: 44px;
  color: var(--ink);
  font-size: 18px;
  font-weight: 800;
}

.qb-shell #view-training .training-steps {
  display: grid;
  gap: 12px;
  margin: 16px 0;
  padding-left: 12px;
  border-left: 2px solid var(--line);
}

.qb-shell #view-training .training-step-card {
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--paper);
}

.qb-shell #view-training .training-step-card__head {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 8px;
}

.qb-shell #view-training .training-step-card__index {
  display: inline-flex;
  flex-shrink: 0;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  margin-left: -29px;
  border-radius: 50%;
  background: var(--blue-soft);
  color: var(--training-accent);
  font-size: 14px;
  font-weight: 800;
}

.qb-shell #view-training .training-step-card__title {
  margin: 0;
  color: var(--ink);
  font-size: 15px;
  font-weight: 700;
}

.qb-shell #view-training .training-step-card__body {
  margin: 0 0 8px;
  color: var(--text);
  font-size: 14px;
  line-height: 1.5;
}

.qb-shell #view-training .training-step-card__example {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.45;
}

.qb-shell #view-training .training-step-card__example strong {
  color: var(--ink);
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-variant-numeric: tabular-nums;
}

.qb-shell #view-training .training-rule-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 44px;
  margin: 8px 0;
  padding: 8px 12px;
  border: 1px solid var(--training-rule-border);
  border-radius: 8px;
  background: var(--training-rule-bg);
  color: var(--training-rule-text);
  font-size: 13px;
  font-weight: 600;
}

.qb-shell #view-training .training-growth-table {
  width: 100%;
  margin-top: 8px;
  border-collapse: collapse;
  font-size: 13px;
}

.qb-shell #view-training .training-growth-table th,
.qb-shell #view-training .training-growth-table td {
  padding: 8px 10px;
  border: 1px solid var(--line);
  text-align: left;
}

.qb-shell #view-training .training-growth-table tbody tr:nth-child(even) {
  background: #f9fafb;
}

.qb-shell #view-training .training-term-table-wrap {
  overflow-x: auto;
  margin: 16px 0;
  -webkit-overflow-scrolling: touch;
}

.qb-shell #view-training .training-term-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

.qb-shell #view-training .training-term-table__caption {
  margin-bottom: 8px;
  color: var(--ink);
  font-size: 14px;
  font-weight: 700;
  text-align: left;
}

.qb-shell #view-training .training-term-table th {
  padding: 8px 10px;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-align: left;
  text-transform: uppercase;
}

.qb-shell #view-training .training-term-table td {
  padding: 10px;
  border-bottom: 1px solid var(--line);
  color: var(--text);
}

.qb-shell #view-training .training-term-table tbody tr:nth-child(even) {
  background: #f9fafb;
}

.qb-shell #view-training .training-col-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 28px;
  min-height: 28px;
  padding: 0 8px;
  border-radius: 999px;
  background: var(--blue-soft);
  color: var(--training-accent);
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-size: 12px;
  font-weight: 700;
}

.qb-shell #view-training .training-term-table__num {
  font-family: "JetBrains Mono", ui-monospace, monospace;
  font-variant-numeric: tabular-nums;
}

.qb-shell #view-training .training-formula-cheatsheet {
  margin: 16px 0;
  padding-left: 20px;
  color: var(--text);
  font-size: 14px;
  line-height: 1.6;
}

.qb-shell #view-training .training-mistakes-table {
  width: 100%;
  margin: 16px 0;
  border-collapse: collapse;
  font-size: 13px;
}

.qb-shell #view-training .training-mistakes-table th,
.qb-shell #view-training .training-mistakes-table td {
  padding: 10px;
  border: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

@media (max-width: 767px) {
  .qb-shell #view-training .training-formula-strip {
    flex-direction: column;
  }

  .qb-shell #view-training .training-formula-box {
    width: 100%;
    min-width: 0;
  }

  .qb-shell #view-training .training-formula-box__value {
    font-size: 18px;
  }

  .qb-shell #view-training .training-step-card__index {
    margin-left: 0;
  }

  .qb-shell #view-training .training-steps {
    padding-left: 0;
    border-left: 0;
  }
}

@media (min-width: 1280px) {
  .qb-shell #view-training .training-formula-strip {
    flex-wrap: nowrap;
  }
}