/* Экран «Обучение» (views/coaching.js). Шапка и фильтры — общие .an-* из analytics.css. */
.cqa-app .co-page { gap: 24px; }
.cqa-app .co-sub { margin: 6px 0 0; font-size: 14px; color: var(--text-secondary); }
.cqa-app .co-body { display: flex; flex-direction: column; gap: 24px; transition: opacity 150ms ease; }
.cqa-app .co-body.is-refreshing { opacity: .55; pointer-events: none; }
.cqa-app .co-h2 { margin: 0; font-size: 16px; font-weight: 650; letter-spacing: -0.01em; color: var(--text); }

/* ---------- Топ-3 навыка ---------- */
.cqa-app .co-top { display: flex; flex-direction: column; gap: 12px; }
.cqa-app .co-top__grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.cqa-app .co-skill {
  display: flex; flex-direction: column; gap: 8px; padding: 18px 20px 18px;
  border-radius: var(--radius-lg); transition: box-shadow 150ms ease, border-color 150ms ease;
}
.cqa-app .co-skill.is-current { border-color: var(--brand-border); box-shadow: 0 0 0 1px var(--brand-border), var(--shadow-sm); }
.cqa-app .co-skill__head { display: flex; align-items: center; gap: 8px; }
.cqa-app .co-skill__rank {
  display: inline-grid; place-items: center; width: 24px; height: 24px; border-radius: 999px;
  background: var(--surface-muted); font-size: 12px; font-weight: 700; color: var(--text);
}
.cqa-app .co-skill__crit { font-size: 12px; font-weight: 600; letter-spacing: .02em; text-transform: uppercase; color: var(--text-muted); }
.cqa-app .co-skill__title { margin: 2px 0 0; font-size: 17px; font-weight: 650; line-height: 1.3; letter-spacing: -0.01em; color: var(--text); }
.cqa-app .co-skill__stat { margin: 0; font-size: 13.5px; color: var(--text-body); }
.cqa-app .co-skill__stat b { font-size: 15px; font-weight: 700; color: var(--text); }
.cqa-app .co-skill__btn { align-self: flex-start; margin-top: 6px; }
.cqa-app .co-skill__btn .cqa-icon { color: var(--brand-600); }

.cqa-app .co-bar { height: 6px; border-radius: 999px; background: var(--surface-muted); overflow: hidden; }
.cqa-app .co-bar > span { display: block; height: 100%; border-radius: inherit; }

/* ---------- По критериям: навигация + панель ---------- */
.cqa-app .co-crits { display: grid; grid-template-columns: 300px minmax(0, 1fr); padding: 0; overflow: hidden; border-radius: var(--radius-lg); }
.cqa-app .co-crits__nav { padding: 20px 12px 16px; border-right: 1px solid var(--border-inner); background: var(--surface-2); }
.cqa-app .co-crits__title { padding: 0 10px 10px; }
.cqa-app .co-tabs { display: flex; flex-direction: column; gap: 2px; }
.cqa-app .co-tab {
  display: grid; grid-template-columns: 24px minmax(0, 1fr) auto; align-items: center; gap: 10px;
  width: 100%; padding: 9px 10px; border: 0; border-radius: var(--radius-sm); background: transparent;
  font: inherit; text-align: left; color: var(--text-body); cursor: pointer;
  transition: background-color 150ms ease;
}
.cqa-app .co-tab:hover { background: var(--surface-hover); }
.cqa-app .co-tab:focus-visible { outline: none; box-shadow: var(--focus-ring); }
.cqa-app .co-tab.is-on { background: var(--surface); box-shadow: var(--shadow-sm), 0 0 0 1px var(--border); color: var(--text); }
.cqa-app .co-tab__num { font-size: 12px; font-weight: 600; color: var(--text-muted); }
.cqa-app .co-tab__main { display: flex; flex-direction: column; gap: 5px; min-width: 0; }
.cqa-app .co-tab__title { font-size: 13.5px; line-height: 1.3; overflow-wrap: break-word; hyphens: auto; }
.cqa-app .co-tab.is-on .co-tab__title { font-weight: 600; }
.cqa-app .co-tab__bar { height: 3px; border-radius: 999px; background: var(--border-inner); overflow: hidden; }
.cqa-app .co-tab__bar > span { display: block; height: 100%; border-radius: inherit; }
.cqa-app .co-tab__pct { font-size: 13px; font-weight: 600; color: var(--text); }

.cqa-app .co-panel { display: flex; flex-direction: column; gap: 16px; min-width: 0; padding: 22px 24px 24px; }
.cqa-app .co-panel__head { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px 24px; flex-wrap: wrap; }
.cqa-app .co-panel__text { min-width: 0; }
.cqa-app .co-panel__crit { font-size: 12px; font-weight: 600; letter-spacing: .02em; text-transform: uppercase; color: var(--text-muted); }
.cqa-app .co-panel__title { margin: 4px 0 4px; font-size: 20px; font-weight: 700; letter-spacing: -0.02em; color: var(--text); }
.cqa-app .co-panel__stat { margin: 0; font-size: 13.5px; color: var(--text-body); }
.cqa-app .co-panel__stat b { color: var(--text); }

.cqa-app .co-batch { display: flex; align-items: center; min-height: 40px; }
.cqa-app .co-batch__done { display: inline-flex; align-items: center; gap: 6px; font-size: 13px; color: var(--brand-700); }
.cqa-app .co-progress { display: grid; grid-template-columns: 1fr auto; gap: 6px 12px; width: 340px; max-width: 100%; }
.cqa-app .co-progress__text { display: inline-flex; align-items: center; gap: 6px; font-size: 13px; font-weight: 600; color: var(--text); }
.cqa-app .co-progress__text .cqa-icon { color: var(--info); }
.cqa-app .co-progress__cost { justify-self: end; font-size: 12px; color: var(--text-secondary); }
.cqa-app .co-progress__bar { grid-column: 1 / -1; height: 6px; border-radius: 999px; background: var(--info-bg); overflow: hidden; }
.cqa-app .co-progress__bar > span { display: block; height: 100%; border-radius: inherit; background: var(--st-running); transition: width 400ms var(--ease-out); }

/* ---------- Карточки-примеры ---------- */
.cqa-app .co-exs { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.cqa-app .co-ex {
  display: flex; flex-direction: column; gap: 8px; min-width: 0; padding: 14px 16px;
  border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface);
}
.cqa-app .co-ex.has-coach { border-color: var(--brand-border); }
.cqa-app .co-ex__head { display: flex; align-items: center; gap: 6px 10px; flex-wrap: wrap; }
.cqa-app .co-ex__id { font-size: 14px; font-weight: 650; color: var(--text); text-decoration: none; }
.cqa-app .co-ex__id:hover { text-decoration: underline; text-underline-offset: 3px; }
.cqa-app .co-ex__id:focus-visible { outline: none; box-shadow: var(--focus-ring); border-radius: 4px; }
.cqa-app .co-ex__meta { display: inline-flex; align-items: center; gap: 5px; font-size: 12.5px; color: var(--text-secondary); }
.cqa-app .co-ex__total { display: inline-flex; align-items: center; gap: 6px; margin-left: auto; font-size: 13px; font-weight: 600; color: var(--text); }
.cqa-app .co-ex__total i { width: 24px; height: 4px; border-radius: 999px; }
.cqa-app .co-ans {
  display: inline-flex; align-items: center; gap: 4px; height: 22px; padding: 0 8px; border-radius: 999px;
  font-size: 12px; font-weight: 600;
}
.cqa-app .co-ans--bad { background: var(--bad-bg); color: var(--chip-bad-text); }
.cqa-app .co-ans--warn { background: var(--warn-bg); color: #8A5A00; }
.cqa-app .co-ex__row { display: grid; grid-template-columns: 76px minmax(0, 1fr); gap: 10px; align-items: baseline; }
.cqa-app .co-k { font-size: 11px; font-weight: 600; letter-spacing: .02em; text-transform: uppercase; color: var(--text-muted); }
.cqa-app .co-k--ok { color: var(--brand-700); }
.cqa-app .co-ex__was, .cqa-app .co-ex__ctx { font-size: 13px; line-height: 1.5; color: var(--text-body); overflow-wrap: anywhere; quotes: "«" "»"; }
.cqa-app .co-ex__was { text-decoration: line-through; text-decoration-color: rgba(134, 142, 150, .6); color: var(--text-secondary); }
.cqa-app .co-ex__miss { font-size: 13px; font-style: italic; color: var(--text-muted); }
.cqa-app .co-ex__now {
  margin: 0; padding: 8px 11px; border: 1.5px dashed #8CCB8C; border-radius: 10px; background: var(--ok-bg);
  font-size: 13.5px; line-height: 1.5; font-weight: 500; color: var(--brand-700); overflow-wrap: anywhere;
}
.cqa-app .co-ex__why { padding-left: 86px; font-size: 12.5px; line-height: 1.45; color: var(--text-body); }
.cqa-app .co-ex__extra { color: var(--text-muted); white-space: nowrap; }
.cqa-app .co-ex__tip { display: flex; gap: 6px; align-items: flex-start; padding-left: 86px; font-size: 12.5px; line-height: 1.45; color: var(--text); }
.cqa-app .co-ex__tip .cqa-icon { flex: none; margin-top: 2px; color: var(--mid); }
.cqa-app .co-ex__foot { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin-top: auto; padding-top: 4px; }
.cqa-app .co-ex__foot .cqa-btn { text-decoration: none; }
.cqa-app .co-ex__foot .cqa-btn--outline .cqa-icon { color: var(--brand-600); }
.cqa-app .co-ex__foot .cqa-btn--ghost { margin-left: auto; }
.cqa-app .co-more { align-self: center; }

/* ---------- Состояния ---------- */
.cqa-app .co-empty {
  display: flex; flex-direction: column; align-items: center; gap: 8px; padding: 48px 24px; text-align: center; color: var(--text-secondary);
}
.cqa-app .co-empty h2 { margin: 4px 0 0; font-size: 17px; font-weight: 650; color: var(--text); }
.cqa-app .co-empty p { margin: 0 0 8px; max-width: 46ch; font-size: 14px; }
.cqa-app .co-skel-card { display: flex; flex-direction: column; gap: 12px; padding: 20px; }
.cqa-app .co-skel {
  display: block; height: 12px; border-radius: 6px;
  background: linear-gradient(90deg, var(--surface-muted) 25%, #ECEEF1 50%, var(--surface-muted) 75%);
  background-size: 200% 100%; animation: co-skel 1.2s ease-in-out infinite;
}
@keyframes co-skel { from { background-position: 200% 0; } to { background-position: -200% 0; } }
@media (prefers-reduced-motion: reduce) { .cqa-app .co-skel { animation: none; } }

@media (max-width: 1180px) {
  .cqa-app .co-exs { grid-template-columns: 1fr; }
}
@media (max-width: 900px) {
  .cqa-app .co-top__grid { grid-template-columns: 1fr; }
  .cqa-app .co-crits { grid-template-columns: 1fr; }
  .cqa-app .co-crits__nav { border-right: 0; border-bottom: 1px solid var(--border-inner); padding: 16px 12px 12px; }
  .cqa-app .co-tabs { flex-direction: row; overflow-x: auto; gap: 6px; padding-bottom: 4px; scrollbar-width: none; }
  .cqa-app .co-tab { flex: none; width: auto; max-width: 240px; grid-template-columns: auto minmax(0, 1fr) auto; }
  .cqa-app .co-tab__bar { display: none; }
}
@media (max-width: 640px) {
  .cqa-app .co-page { gap: 16px; }
  .cqa-app .co-sub { font-size: 13px; }
  .cqa-app .co-panel { padding: 16px; }
  .cqa-app .co-panel__title { font-size: 18px; }
  .cqa-app .co-batch, .cqa-app .co-batch__btn, .cqa-app .co-progress { width: 100%; }
  .cqa-app .co-batch__btn { height: auto; min-height: 44px; white-space: normal; text-align: left; }
  .cqa-app .co-ex__row { grid-template-columns: 1fr; gap: 2px; }
  .cqa-app .co-ex__why, .cqa-app .co-ex__tip { padding-left: 0; }
  .cqa-app .co-ex__foot .cqa-btn { flex: 1 1 auto; min-height: 44px; justify-content: center; }
  .cqa-app .co-ex__foot .cqa-btn--ghost { margin-left: 0; }
  .cqa-app .co-tab { min-height: 44px; }
}

/* ---------- Проверяющий: прогресс команды и тренировки ---------- */
.cqa-app .co-top__head { display: flex; align-items: baseline; justify-content: space-between; gap: 8px 20px; flex-wrap: wrap; }
.cqa-app .co-team { display: flex; gap: 6px 18px; flex-wrap: wrap; font-size: 12.5px; color: var(--text-secondary); }
.cqa-app .co-team > span { display: inline-flex; align-items: center; gap: 6px; }
.cqa-app .co-team b { color: var(--text); font-weight: 600; }
.cqa-app .co-recent { padding: 20px 24px; }
.cqa-app .co-recent ul { list-style: none; margin: 12px 0 0; padding: 0; display: flex; flex-direction: column; }
.cqa-app .co-recent li {
  display: grid; grid-template-columns: 200px 110px minmax(0, 1fr); gap: 2px 14px; align-items: baseline;
  padding: 10px 0; border-top: 1px solid var(--border-row); font-size: 13px;
}
.cqa-app .co-recent__id { font-weight: 600; color: var(--text); text-decoration: none; }
.cqa-app .co-recent__id:hover { text-decoration: underline; }
.cqa-app .co-recent__crit { display: none; }
.cqa-app .co-recent__ans { color: var(--text); quotes: "«" "»"; overflow-wrap: anywhere; }
.cqa-app .co-recent__fb { grid-column: 3; font-size: 12.5px; color: var(--text-secondary); }
.cqa-app .co-verdict { display: inline-flex; align-items: center; gap: 4px; font-size: 12px; font-weight: 600; }
.cqa-app .co-verdict::before { content: ""; width: 7px; height: 7px; border-radius: 999px; background: currentColor; }
.cqa-app .co-verdict--ok { color: var(--brand-700); }
.cqa-app .co-verdict--bad { color: var(--chip-bad-text); }

/* ---------- Оператор: «Мои задачи» ---------- */
.cqa-app .co-prog { display: flex; flex-direction: column; gap: 10px; padding: 18px 22px; }
.cqa-app .co-prog__text { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; }
.cqa-app .co-prog__big { font-size: 18px; font-weight: 700; letter-spacing: -0.01em; color: var(--text); }
.cqa-app .co-prog__pct { font-size: 14px; font-weight: 600; color: var(--text-secondary); }
.cqa-app .co-prog__bar { height: 8px; background: var(--surface-muted); }
.cqa-app .co-prog__bar > span { background: var(--brand-500); }
.cqa-app .co-alldone { display: flex; align-items: center; gap: 12px; padding: 16px 20px; border-color: var(--brand-border); background: var(--ok-bg); color: var(--brand-700); }
.cqa-app .co-alldone div { display: flex; flex-direction: column; gap: 2px; }
.cqa-app .co-alldone span { font-size: 13px; color: var(--text-body); }

.cqa-app .co-sec { display: flex; flex-direction: column; gap: 12px; }
.cqa-app .co-sec__head { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.cqa-app .co-sec__head > .cqa-icon { color: var(--text-secondary); }
.cqa-app .co-sec--must .co-sec__head > .cqa-icon { color: var(--bad); }
.cqa-app .co-sec__sub { font-size: 13px; color: var(--text-secondary); }
.cqa-app .co-sec__list { display: flex; flex-direction: column; gap: 12px; }
.cqa-app .co-task {
  display: flex; flex-direction: column; gap: 8px; padding: 14px 16px;
  border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface);
}
.cqa-app .co-task--gross { border-color: var(--chip-bad-border); box-shadow: inset 3px 0 0 var(--bad); }
.cqa-app .co-task--wait { background: var(--surface-2); }
.cqa-app .co-ans--ok { background: var(--ok-bg); color: var(--brand-700); }
.cqa-app .co-ans--na { background: var(--na-bg); color: var(--text-status); }
.cqa-app .co-ex__spacer { flex: 1 1 auto; }
.cqa-app .co-ex__foot .co-ex__spacer + .cqa-btn, .cqa-app .co-ex__foot .cqa-btn--ghost { margin-left: 0; }
.cqa-app .co-linkbtn {
  display: inline-flex; align-items: center; gap: 5px; padding: 4px 6px; border: 0; border-radius: var(--radius-xs);
  background: transparent; font: inherit; font-size: 13px; color: var(--text-secondary); cursor: pointer;
}
.cqa-app .co-linkbtn:hover { color: var(--text); background: var(--surface-2); }
.cqa-app .co-linkbtn:focus-visible { outline: none; box-shadow: var(--focus-ring); }
.cqa-app .co-appeal__text { margin: 0; font-size: 13.5px; line-height: 1.5; color: var(--text-body); }
.cqa-app .co-appeal__text b { color: var(--text); }

.cqa-app .co-skillbox { display: flex; flex-direction: column; gap: 12px; padding: 18px 20px; border-radius: var(--radius-lg); }
.cqa-app .co-skillbox__head { display: grid; grid-template-columns: 24px minmax(0, 1fr) auto; gap: 10px 12px; align-items: start; }
.cqa-app .co-skillbox__head .co-tab__num { padding-top: 3px; }
.cqa-app .co-skillbox__title { margin: 0; font-size: 16px; font-weight: 650; letter-spacing: -0.01em; color: var(--text); }
.cqa-app .co-skillbox__req { margin: 4px 0 0; font-size: 13px; line-height: 1.5; color: var(--text-body); }
.cqa-app .co-skillbox__req b { font-weight: 600; color: var(--text); }
.cqa-app .co-skillbox__stat { display: flex; flex-direction: column; align-items: flex-end; gap: 2px; font-size: 12px; color: var(--text-secondary); }
.cqa-app .co-skillbox__stat > .num { font-size: 18px; font-weight: 700; color: var(--text); }
.cqa-app .co-growth { margin-top: 4px; padding: 2px 8px; border-radius: 999px; background: var(--ok-bg); color: var(--brand-700); font-weight: 600; }
.cqa-app .co-skillbox__list { display: flex; flex-direction: column; gap: 10px; }

/* Тренажёр «Попробуйте сами» */
.cqa-app .co-try {
  display: flex; flex-direction: column; gap: 10px; margin-top: 4px; padding: 14px;
  border: 1px solid var(--border-inner); border-radius: var(--radius); background: var(--surface-2);
  animation: cc-coach-in 200ms var(--ease-out) both;
}
.cqa-app .co-try__head { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--text-secondary); }
.cqa-app .co-try__head b { color: var(--text); }
.cqa-app .co-try__head > .cqa-icon { color: var(--brand-600); }
.cqa-app .co-try__close { margin-left: auto; font-size: 12.5px; }
.cqa-app .co-try__ctx { display: flex; flex-direction: column; gap: 6px; }
.cqa-app .co-try__msg { display: flex; flex-direction: column; gap: 2px; max-width: 82%; }
.cqa-app .co-try__who { font-size: 11px; color: var(--text-muted); }
.cqa-app .co-try__text { padding: 7px 11px; border-radius: 12px; background: var(--surface); box-shadow: inset 0 0 0 1px var(--border-inner); font-size: 13px; line-height: 1.5; color: var(--text); overflow-wrap: anywhere; }
.cqa-app .co-try__msg--client .co-try__text { border-bottom-left-radius: 4px; }
.cqa-app .co-try__msg--operator { align-self: flex-end; align-items: flex-end; }
.cqa-app .co-try__msg--operator .co-try__text { background: var(--brand-50); box-shadow: none; border-bottom-right-radius: 4px; }
.cqa-app .co-try__msg--bot .co-try__text, .cqa-app .co-try__msg--system .co-try__text { background: transparent; color: var(--text-secondary); font-size: 12.5px; }
.cqa-app .co-try__msg--you { align-self: flex-end; align-items: flex-end; }
.cqa-app .co-try__msg--you .co-try__who { color: var(--brand-700); font-weight: 600; }
.cqa-app .co-try__label { font-size: 14px; font-weight: 600; color: var(--text); }
.cqa-app .co-try__label span { font-weight: 400; font-size: 12.5px; color: var(--text-secondary); }
.cqa-app .co-try__input {
  width: 100%; min-height: 76px; padding: 10px 44px 10px 12px; resize: vertical;
  border: 1px solid var(--border-control); border-radius: var(--radius-ctl); background: var(--surface);
  font: inherit; font-size: 14px; line-height: 1.5; color: var(--text);
}
.cqa-app .co-try__input:focus { outline: none; border-color: var(--brand-500); box-shadow: 0 0 0 3px var(--brand-50); }
.cqa-app .co-try .mic-field { position: relative; }
.cqa-app .co-try__actions { display: flex; align-items: center; gap: 8px; }
.cqa-app .co-res { display: flex; gap: 10px; align-items: flex-start; padding: 12px 14px; border-radius: var(--radius-sm); font-size: 13.5px; line-height: 1.5; animation: cc-coach-in 200ms var(--ease-out) both; }
.cqa-app .co-res p { margin: 4px 0 0; color: var(--text-body); }
.cqa-app .co-res > .cqa-icon { flex: none; margin-top: 1px; }
.cqa-app .co-res--ok { background: var(--ok-bg); box-shadow: inset 0 0 0 1px var(--brand-border); color: var(--brand-700); }
.cqa-app .co-res--bad { background: var(--bad-bg); box-shadow: inset 0 0 0 1px var(--chip-bad-border); color: var(--chip-bad-text); }
.cqa-app .co-res__better { padding: 8px 10px; border: 1.5px dashed #8CCB8C; border-radius: 10px; background: var(--ok-bg); color: var(--brand-700) !important; font-weight: 500; }
.cqa-app .co-res__better span { font-weight: 600; }
.cqa-app .co-res .co-linkbtn { margin: 6px 0 0 -6px; color: var(--text); }
.cqa-app .co-try__hist summary { font-size: 12.5px; color: var(--text-secondary); cursor: pointer; }
.cqa-app .co-try__hist ul { list-style: none; margin: 6px 0 0; padding: 0; display: flex; flex-direction: column; gap: 4px; font-size: 12.5px; }
.cqa-app .co-try__hist li { display: flex; gap: 8px; align-items: baseline; }
.cqa-app .co-try__hist q { color: var(--text-body); quotes: "«" "»"; }

.cqa-app .co-done { padding: 0; border-radius: var(--radius-lg); }
.cqa-app .co-done summary {
  display: flex; align-items: center; gap: 8px; padding: 14px 20px; cursor: pointer; list-style: none;
  font-size: 14px; font-weight: 600; color: var(--text-secondary);
}
.cqa-app .co-done summary::-webkit-details-marker { display: none; }
.cqa-app .co-done summary .cqa-icon { color: var(--brand-600); }
.cqa-app .co-done summary:focus-visible { outline: none; box-shadow: var(--focus-ring); border-radius: var(--radius-lg); }
.cqa-app .co-done ul { list-style: none; margin: 0; padding: 0 20px 12px; }
.cqa-app .co-done li { display: flex; align-items: center; gap: 10px; padding: 8px 0; border-top: 1px solid var(--border-row); font-size: 13px; color: var(--text-secondary); }
.cqa-app .co-done__title { flex: 1 1 auto; min-width: 0; color: var(--text-body); text-decoration: line-through; text-decoration-color: rgba(134, 142, 150, .5); }
.cqa-app .co-done__auto { font-size: 12px; color: var(--brand-700); }

@media (max-width: 640px) {
  .cqa-app .co-recent li { grid-template-columns: 1fr; }
  .cqa-app .co-recent__fb { grid-column: auto; }
  .cqa-app .co-skillbox { padding: 14px; }
  .cqa-app .co-skillbox__head { grid-template-columns: 24px minmax(0, 1fr); }
  .cqa-app .co-skillbox__stat { grid-column: 2; align-items: flex-start; flex-direction: row; flex-wrap: wrap; gap: 6px; }
  .cqa-app .co-try__msg { max-width: 92%; }
  .cqa-app .co-try__actions .cqa-btn { width: 100%; min-height: 44px; justify-content: center; }
  .cqa-app .co-linkbtn { min-height: 44px; }
}