/* ============================================================
   components.css — Компоненты прототипа LMS
   Покрывает: бейджи, кнопки, статистические карточки, таблицу
   курсов, карточки курсов, карточку деталей курса, панель
   "Kirish testi", список модулей, аккордеон, табы, вьюер урока
   (slide/video/text/case), нижнюю панель взаимодействия.
   ============================================================ */

/* ---------- Бейджи ---------- */
.rmk-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 600;
  line-height: 1;
  padding: 6px 12px;
  border-radius: var(--rmk-radius-pill);
  white-space: nowrap;
}

.rmk-badge--success {
  background: var(--rmk-success-100);
  color: var(--rmk-success-600);
}

.rmk-badge--info {
  background: var(--rmk-info-100);
  color: var(--rmk-info-600);
}

.rmk-badge--warning {
  background: var(--rmk-accent-orange-100);
  color: var(--rmk-accent-orange-600);
}

.rmk-badge--primary {
  background: var(--rmk-primary-100);
  color: var(--rmk-primary-700);
}

.rmk-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 600;
  padding: 5px 12px;
  border-radius: var(--rmk-radius-pill);
  background: var(--rmk-purple-100);
  color: var(--rmk-purple-600);
  white-space: nowrap;
}

/* ---------- Кнопки ---------- */
.rmk-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 600;
  font-size: 14px;
  border-radius: var(--rmk-radius-sm);
  transition: background .15s ease, color .15s ease, box-shadow .15s ease;
}

.rmk-btn--orange {
  background: var(--rmk-accent-orange-600);
  color: var(--rmk-white);
  padding: 11px 22px;
}

.rmk-btn--orange:hover {
  background: #E0941A;
}

.rmk-btn--pill {
  background: var(--rmk-gray-100);
  color: var(--rmk-gray-600);
  border-radius: var(--rmk-radius-pill);
  padding: 7px 16px;
  font-size: 13px;
}

.rmk-btn--pill:hover {
  background: var(--rmk-gray-200);
  color: var(--rmk-gray-900);
}

.rmk-btn--outline-pill {
  background: transparent;
  color: var(--rmk-gray-600);
  border: 1px solid var(--rmk-gray-200);
  border-radius: var(--rmk-radius-pill);
  padding: 7px 16px;
  font-size: 13px;
}

.rmk-btn--outline-pill:hover {
  border-color: var(--rmk-gray-400);
  color: var(--rmk-gray-900);
}

.rmk-btn--outline-pill:disabled {
  opacity: .45;
  cursor: not-allowed;
}

.rmk-btn--mini {
  padding: 5px 12px;
  font-size: 12px;
}

/* ---------- Общая карточка ---------- */
.rmk-card {
  background: var(--rmk-white);
  border: 1px solid var(--rmk-gray-200);
  border-radius: var(--rmk-radius-lg);
  box-shadow: var(--rmk-shadow-card);
}

/* ---------- Статистические карточки дашборда ---------- */
.rmk-stat-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  margin-bottom: 28px;
}

.rmk-stat-card {
  position: relative;
  overflow: hidden;
  padding: 20px 20px 0;
  border: 1px solid var(--rmk-gray-200);
  border-radius: var(--rmk-radius-lg);
  background: var(--rmk-white);
  box-shadow: var(--rmk-shadow-card);
}

.rmk-stat-card__top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 18px;
}

.rmk-stat-card__icon {
  width: 40px;
  height: 40px;
  border-radius: var(--rmk-radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
}

.rmk-stat-card--primary .rmk-stat-card__icon {
  background: var(--rmk-primary-100);
  color: var(--rmk-primary-500);
}

.rmk-stat-card--purple .rmk-stat-card__icon {
  background: var(--rmk-purple-100);
  color: var(--rmk-purple-600);
}

.rmk-stat-card--success .rmk-stat-card__icon {
  background: var(--rmk-success-100);
  color: var(--rmk-success-600);
}

.rmk-stat-card--orange .rmk-stat-card__icon {
  background: var(--rmk-accent-orange-100);
  color: var(--rmk-accent-orange-600);
}

.rmk-stat-card__label {
  font-size: 13px;
  color: var(--rmk-gray-600);
  margin-bottom: 6px;
}

.rmk-stat-card__value {
  font-size: 32px;
  font-weight: 700;
  line-height: 1.15;
  color: var(--rmk-gray-900);
  margin-bottom: 18px;
}

.rmk-stat-card__spark {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100%;
  height: 52px;
  opacity: .22;
  pointer-events: none;
}

.rmk-stat-card--primary .rmk-stat-card__spark { color: var(--rmk-primary-500); }
.rmk-stat-card--purple .rmk-stat-card__spark { color: var(--rmk-purple-600); }
.rmk-stat-card--success .rmk-stat-card__spark { color: var(--rmk-success-600); }
.rmk-stat-card--orange .rmk-stat-card__spark { color: var(--rmk-accent-orange-600); }

/* ---------- Таблица курсов ---------- */
.rmk-table-wrap {
  background: var(--rmk-white);
  border: 1px solid var(--rmk-gray-200);
  border-radius: var(--rmk-radius-lg);
  box-shadow: var(--rmk-shadow-card);
  overflow: hidden;
}

.rmk-table {
  width: 100%;
  border-collapse: collapse;
}

.rmk-table__th {
  background: var(--rmk-gray-100);
  text-align: left;
  font-size: 13px;
  font-weight: 600;
  color: var(--rmk-gray-600);
  padding: 14px 20px;
  white-space: nowrap;
}

.rmk-table__td {
  padding: 16px 20px;
  font-size: 14px;
  color: var(--rmk-gray-900);
  border-bottom: 1px solid var(--rmk-gray-200);
  vertical-align: middle;
}

.rmk-table__row:last-child .rmk-table__td {
  border-bottom: none;
}

.rmk-table__course {
  display: flex;
  align-items: center;
  gap: 12px;
}

.rmk-table__thumb {
  width: 40px;
  height: 40px;
  flex-shrink: 0;
  border-radius: var(--rmk-radius-sm);
  background: var(--rmk-primary-100);
  color: var(--rmk-primary-500);
  display: flex;
  align-items: center;
  justify-content: center;
}

.rmk-table__course-name {
  font-weight: 600;
}

.rmk-table__course-sub {
  font-size: 12px;
  color: var(--rmk-gray-400);
}

.rmk-table__cell-sub {
  font-size: 12px;
  color: var(--rmk-gray-400);
}

/* ---------- Таб-бар (Faol | Barchasi | Arxivlangan) ---------- */
.rmk-tabbar {
  display: flex;
  align-items: center;
  gap: 24px;
  border-bottom: 1px solid var(--rmk-gray-200);
  margin-bottom: 24px;
}

.rmk-tabbar__btn {
  position: relative;
  font-size: 14px;
  font-weight: 600;
  color: var(--rmk-gray-600);
  padding: 12px 2px;
  transition: color .15s ease;
}

.rmk-tabbar__btn:hover {
  color: var(--rmk-primary-700);
}

.rmk-tabbar__btn--active {
  color: var(--rmk-primary-700);
}

.rmk-tabbar__btn--active::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 2px;
  background: var(--rmk-primary-700);
  border-radius: 2px;
}

/* ---------- Карточки курсов (courses-list) ---------- */
.rmk-courses-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.rmk-course-card {
  position: relative;
  overflow: hidden;
  background: var(--rmk-white);
  border: 1px solid var(--rmk-gray-200);
  border-radius: var(--rmk-radius-md);
  box-shadow: var(--rmk-shadow-card);
  display: flex;
  flex-direction: column;
}

.rmk-course-card__bg {
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: 70px;
  color: var(--rmk-primary-100);
  opacity: .85;
  pointer-events: none;
}

.rmk-course-card__body {
  position: relative;
  padding: 18px 20px 16px;
}

.rmk-course-card__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}

.rmk-course-card__title {
  font-size: 19px;
  font-weight: 700;
  line-height: 1.3;
  color: var(--rmk-gray-900);
}

.rmk-course-card__meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 10px;
}

.rmk-course-card__progress-caption {
  font-size: 12px;
  color: var(--rmk-gray-600);
}

.rmk-progress {
  height: 6px;
  background: var(--rmk-gray-100);
  border-radius: var(--rmk-radius-pill);
  overflow: hidden;
  flex: 1;
  max-width: 220px;
}

.rmk-progress__bar {
  height: 100%;
  background: var(--rmk-primary-500);
  border-radius: var(--rmk-radius-pill);
}

.rmk-course-card__foot {
  margin-top: auto;
  border-top: 1px solid var(--rmk-gray-200);
  padding: 12px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.rmk-course-card__foot-label {
  font-size: 12px;
  color: var(--rmk-gray-400);
}

.rmk-course-card__foot-value {
  font-size: 14px;
  font-weight: 600;
  color: var(--rmk-gray-900);
}

/* ---------- Детали курса (course-detail) ---------- */
.rmk-detail-grid {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 20px;
  align-items: start;
  margin-bottom: 24px;
}

.rmk-detail-card {
  padding: 24px;
}

.rmk-detail-card__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 10px;
}

.rmk-detail-card__title {
  font-size: 22px;
  font-weight: 700;
  color: var(--rmk-gray-900);
}

.rmk-detail-card__forum {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 600;
  color: var(--rmk-primary-700);
}

.rmk-detail-card__forum:hover {
  text-decoration: underline;
}

.rmk-instructions {
  margin: 16px 0 22px;
  padding: 16px 18px;
  background: var(--rmk-gray-100);
  border-radius: var(--rmk-radius-md);
}

.rmk-instructions__label {
  font-size: 13px;
  font-weight: 600;
  color: var(--rmk-gray-600);
  margin-bottom: 10px;
}

.rmk-instructions__list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px 24px;
}

.rmk-instructions__item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--rmk-gray-900);
}

.rmk-instructions__dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--rmk-primary-500);
  flex-shrink: 0;
}

.rmk-detail-metrics {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  padding-top: 18px;
  border-top: 1px solid var(--rmk-gray-200);
}

.rmk-metric {
  display: flex;
  align-items: center;
  gap: 10px;
}

.rmk-metric__icon {
  width: 36px;
  height: 36px;
  flex-shrink: 0;
  border-radius: var(--rmk-radius-sm);
  background: var(--rmk-primary-100);
  color: var(--rmk-primary-500);
  display: flex;
  align-items: center;
  justify-content: center;
}

.rmk-metric__label {
  font-size: 12px;
  color: var(--rmk-gray-600);
  line-height: 1.3;
}

.rmk-metric__value {
  font-size: 14px;
  font-weight: 700;
  color: var(--rmk-gray-900);
}

/* Панель Kirish testi */
.rmk-test-panel {
  overflow: hidden;
  border: 1px solid var(--rmk-gray-200);
  border-radius: var(--rmk-radius-lg);
  background: var(--rmk-white);
  box-shadow: var(--rmk-shadow-card);
}

.rmk-test-panel__head {
  background: linear-gradient(135deg, var(--rmk-primary-900), var(--rmk-primary-700));
  color: var(--rmk-white);
  padding: 16px 18px;
  font-size: 15px;
  font-weight: 700;
}

.rmk-test-panel__body {
  padding: 18px;
}

.rmk-test-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 9px 0;
  border-bottom: 1px solid var(--rmk-gray-100);
}

.rmk-test-row:last-of-type {
  border-bottom: none;
}

.rmk-test-row__label {
  font-size: 13px;
  color: var(--rmk-gray-600);
}

.rmk-test-row__value {
  font-size: 13px;
  font-weight: 600;
  color: var(--rmk-gray-900);
}

.rmk-test-box {
  font-size: 13px;
  font-weight: 700;
  color: var(--rmk-primary-700);
  border: 1px solid var(--rmk-primary-100);
  background: var(--rmk-primary-100);
  border-radius: var(--rmk-radius-sm);
  padding: 5px 12px;
}

.rmk-test-panel__action {
  margin-top: 16px;
  width: 100%;
}

/* Список модулей */
.rmk-modules-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.rmk-module-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  background: var(--rmk-white);
  border: 1px solid var(--rmk-gray-200);
  border-radius: var(--rmk-radius-md);
  padding: 14px 18px;
  cursor: pointer;
  transition: background .15s ease, border-color .15s ease;
}

.rmk-module-row:hover {
  background: var(--rmk-gray-100);
  border-color: var(--rmk-gray-200);
}

.rmk-module-row__title {
  font-size: 14px;
  font-weight: 600;
  color: var(--rmk-gray-900);
}

.rmk-module-row__meta {
  font-size: 12px;
  color: var(--rmk-gray-400);
  white-space: nowrap;
}

.rmk-section-title--with-count {
  display: flex;
  align-items: center;
  gap: 10px;
}

.rmk-count-chip {
  font-size: 12px;
  font-weight: 700;
  color: var(--rmk-primary-700);
  background: var(--rmk-primary-100);
  border-radius: var(--rmk-radius-pill);
  padding: 2px 10px;
}

/* ---------- Аккордеон модулей (lesson) ---------- */
.rmk-accordion__item {
  border-bottom: 1px solid var(--rmk-gray-200);
}

.rmk-accordion__item:last-child {
  border-bottom: none;
}

.rmk-accordion__trigger {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  text-align: left;
  padding: 14px 16px;
  font-size: 13px;
  font-weight: 600;
  color: var(--rmk-gray-900);
  line-height: 1.4;
  transition: background .15s ease;
}

.rmk-accordion__trigger:hover {
  background: var(--rmk-gray-100);
}

.rmk-accordion__chevron {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  color: var(--rmk-gray-400);
  transition: transform .25s ease;
}

.rmk-accordion__trigger[aria-expanded="true"] .rmk-accordion__chevron {
  transform: rotate(180deg);
  color: var(--rmk-primary-700);
}

.rmk-accordion__panel {
  overflow: hidden;
  max-height: 0;
  transition: max-height .25s ease;
}

.rmk-accordion__lessons {
  padding: 0 16px 14px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.rmk-lesson-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 10px;
  border-radius: var(--rmk-radius-sm);
  font-size: 13px;
  color: var(--rmk-gray-600);
  cursor: pointer;
  transition: background .15s ease;
}

.rmk-lesson-item:hover {
  background: var(--rmk-gray-100);
}

.rmk-lesson-item--active {
  background: var(--rmk-primary-100);
  color: var(--rmk-primary-700);
  font-weight: 600;
}

.rmk-lesson-item__check {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  border-radius: 50%;
  background: var(--rmk-success-100);
  color: var(--rmk-success-600);
  display: flex;
  align-items: center;
  justify-content: center;
}

.rmk-lesson-item__check--empty {
  background: var(--rmk-gray-200);
  color: transparent;
}

.rmk-lesson-item__title {
  flex: 1;
  line-height: 1.35;
}

.rmk-lesson-item__duration {
  font-size: 12px;
  color: var(--rmk-gray-400);
  white-space: nowrap;
}

/* Сетка типов контента активного урока */
.rmk-content-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  padding: 12px 16px 16px;
}

.rmk-content-type {
  display: flex;
  align-items: center;
  gap: 8px;
  text-align: left;
  padding: 8px 8px;
  border-radius: var(--rmk-radius-md);
  background: transparent;
  transition: background .15s ease;
}

.rmk-content-type:hover {
  background: var(--rmk-gray-100);
}

.rmk-content-type--active {
  background: var(--rmk-gray-100);
}

.rmk-content-type__icon {
  width: 32px;
  height: 32px;
  flex-shrink: 0;
  border-radius: 50%;
  border: 1.5px dashed var(--rmk-accent-orange-600);
  color: var(--rmk-accent-orange-600);
  background: var(--rmk-white);
  display: flex;
  align-items: center;
  justify-content: center;
}

.rmk-content-type__info {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.rmk-content-type__label {
  font-size: 12px;
  font-weight: 600;
  color: var(--rmk-gray-900);
  line-height: 1.2;
}

.rmk-content-type__tag {
  font-size: 10px;
  color: var(--rmk-gray-400);
  line-height: 1.3;
}

/* ---------- Вьюер урока: тип slide ---------- */
.rmk-slide {
  position: relative;
  border-radius: var(--rmk-radius-lg);
  overflow: hidden;
  background: linear-gradient(135deg, var(--rmk-primary-900) 0%, var(--rmk-primary-500) 55%, var(--rmk-accent-orange-600) 130%);
  color: var(--rmk-white);
  min-height: 380px;
  display: flex;
  align-items: flex-end;
  box-shadow: var(--rmk-shadow-card);
}

.rmk-slide__decor {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.rmk-slide__counter {
  position: absolute;
  top: 16px;
  left: 16px;
  background: rgba(10, 20, 40, .55);
  border-radius: var(--rmk-radius-pill);
  padding: 6px 14px;
  font-size: 13px;
  font-weight: 600;
  color: var(--rmk-white);
}

.rmk-slide__arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, .2);
  color: var(--rmk-white);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background .15s ease;
  z-index: 5;
}

.rmk-slide__arrow:hover {
  background: rgba(255, 255, 255, .35);
}

.rmk-slide__arrow--prev { left: 16px; }
.rmk-slide__arrow--next { right: 16px; }

.rmk-slide__body {
  position: relative;
  padding: 24px;
  z-index: 2;
}

.rmk-slide__eyebrow {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .05em;
  color: var(--rmk-accent-orange-600);
  background: rgba(255, 255, 255, .12);
  border-radius: var(--rmk-radius-pill);
  padding: 5px 12px;
  margin-bottom: 12px;
}

.rmk-slide__title {
  font-size: 26px;
  font-weight: 700;
  line-height: 1.3;
  max-width: 560px;
}

/* ---------- Вьюер урока: тип video ---------- */
.rmk-video__box {
  position: relative;
  border-radius: var(--rmk-radius-lg);
  overflow: hidden;
  background: var(--rmk-gray-900);
  aspect-ratio: 16 / 9;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--rmk-shadow-card);
}

.rmk-video__play {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: rgba(255, 255, 255, .18);
  border: 2px solid rgba(255, 255, 255, .5);
  color: var(--rmk-white);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform .15s ease, background .15s ease;
}

.rmk-video__play:hover {
  transform: scale(1.06);
  background: rgba(255, 255, 255, .28);
}

.rmk-video__controls {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 12px 16px;
  background: linear-gradient(to top, rgba(0, 0, 0, .7), transparent);
  display: flex;
  align-items: center;
  gap: 14px;
  color: var(--rmk-white);
}

.rmk-video__btn {
  width: 28px;
  height: 28px;
  color: var(--rmk-white);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.rmk-video__bar {
  flex: 1;
  height: 4px;
  background: rgba(255, 255, 255, .3);
  border-radius: var(--rmk-radius-pill);
  position: relative;
}

.rmk-video__bar-fill {
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 38%;
  background: var(--rmk-accent-orange-600);
  border-radius: var(--rmk-radius-pill);
}

.rmk-video__time {
  font-size: 12px;
  color: rgba(255, 255, 255, .85);
  white-space: nowrap;
}

.rmk-video__title {
  margin-top: 12px;
  font-size: 15px;
  font-weight: 600;
  color: var(--rmk-gray-900);
}

/* ---------- Вьюер урока: тип text ---------- */
.rmk-doc {
  background: var(--rmk-white);
  border: 1px solid var(--rmk-gray-200);
  border-radius: var(--rmk-radius-lg);
  box-shadow: var(--rmk-shadow-card);
  overflow: hidden;
}

.rmk-doc__toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  border-bottom: 1px solid var(--rmk-gray-200);
}

.rmk-doc__counter {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
  color: var(--rmk-gray-600);
}

.rmk-doc__nav-btn {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--rmk-gray-100);
  color: var(--rmk-gray-600);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background .15s ease;
}

.rmk-doc__nav-btn:hover {
  background: var(--rmk-gray-200);
}

.rmk-doc__nav-btn:disabled {
  opacity: .4;
  cursor: not-allowed;
}

.rmk-doc__tools {
  display: flex;
  align-items: center;
  gap: 6px;
}

.rmk-doc__tool {
  width: 32px;
  height: 32px;
  border-radius: var(--rmk-radius-sm);
  color: var(--rmk-gray-600);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background .15s ease;
}

.rmk-doc__tool:hover {
  background: var(--rmk-gray-100);
}

.rmk-doc__body {
  padding: 24px 28px 32px;
}

.rmk-doc__heading {
  background: var(--rmk-accent-orange-100);
  border-radius: var(--rmk-radius-sm);
  padding: 12px 16px;
  font-size: 16px;
  font-weight: 700;
  color: var(--rmk-gray-900);
  margin-bottom: 10px;
}

.rmk-doc__subheading {
  background: var(--rmk-primary-100);
  border-radius: var(--rmk-radius-sm);
  padding: 10px 16px;
  font-size: 13px;
  font-weight: 600;
  color: var(--rmk-primary-700);
  margin-bottom: 18px;
}

.rmk-doc__text {
  font-size: 14px;
  line-height: 1.75;
  color: var(--rmk-gray-600);
}

.rmk-doc__text p {
  margin-bottom: 12px;
}

.rmk-doc__text strong {
  color: var(--rmk-gray-900);
  font-weight: 700;
}

/* ---------- Вьюер урока: тип case ---------- */
.rmk-case {
  background: var(--rmk-white);
  border: 1px solid var(--rmk-gray-200);
  border-radius: var(--rmk-radius-lg);
  box-shadow: var(--rmk-shadow-card);
  padding: 24px 26px;
}

.rmk-case__section-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--rmk-gray-900);
  margin-bottom: 12px;
}

.rmk-case__situation {
  background: var(--rmk-gray-100);
  border-radius: var(--rmk-radius-md);
  padding: 16px 18px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--rmk-gray-600);
  margin-bottom: 24px;
}

.rmk-case__question {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 10px;
}

.rmk-case__question-num {
  width: 24px;
  height: 24px;
  flex-shrink: 0;
  border-radius: 50%;
  background: var(--rmk-primary-100);
  color: var(--rmk-primary-700);
  font-size: 13px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}

.rmk-case__question-text {
  font-size: 14px;
  font-weight: 600;
  color: var(--rmk-gray-900);
  padding-top: 2px;
}

.rmk-case__answer-field {
  width: 100%;
  min-height: 84px;
  background: var(--rmk-gray-100);
  border: 1px solid var(--rmk-gray-200);
  border-radius: var(--rmk-radius-md);
  padding: 12px 14px;
  font-family: inherit;
  font-size: 13px;
  color: var(--rmk-gray-600);
  resize: vertical;
  margin: 8px 0 14px;
}

.rmk-case__answer-field:focus {
  outline: none;
  border-color: var(--rmk-primary-500);
}

.rmk-expert {
  background: var(--rmk-success-100);
  border-left: 3px solid var(--rmk-success-600);
  border-radius: 0 var(--rmk-radius-md) var(--rmk-radius-md) 0;
  padding: 14px 16px;
  margin-bottom: 22px;
}

.rmk-expert__label {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 700;
  color: var(--rmk-success-600);
  text-transform: uppercase;
  letter-spacing: .03em;
  margin-bottom: 8px;
}

.rmk-expert__text {
  font-size: 13px;
  line-height: 1.65;
  color: var(--rmk-gray-900);
}

/* ---------- Нижняя панель: табы + пагинация + реакции ---------- */
.rmk-lesson-bottom {
  margin-top: 22px;
  background: var(--rmk-white);
  border: 1px solid var(--rmk-gray-200);
  border-radius: var(--rmk-radius-lg);
  box-shadow: var(--rmk-shadow-card);
  padding: 14px 20px;
}

.rmk-lesson-bottom__row {
  display: flex;
  align-items: center;
  gap: 20px;
}

.rmk-lesson-bottom__tabs {
  flex: 1;
  display: flex;
  gap: 18px;
  border-bottom: none;
  margin-bottom: 0;
}

.rmk-lesson-bottom__tabs .rmk-tabbar__btn {
  padding: 6px 2px;
}

.rmk-lesson-bottom__center {
  flex: 0 0 auto;
}

.rmk-pagination {
  display: flex;
  align-items: center;
  gap: 8px;
}

.rmk-reactions {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 14px;
}

.rmk-reaction {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--rmk-gray-600);
  font-size: 13px;
  font-weight: 600;
  transition: color .15s ease;
}

.rmk-reaction:hover {
  color: var(--rmk-primary-700);
}

.rmk-reaction--active {
  color: var(--rmk-primary-700);
}

.rmk-reaction--like.is-active {
  color: var(--rmk-success-600);
}

.rmk-reaction--dislike.is-active {
  color: #D64545;
}

.rmk-reaction__icon {
  width: 20px;
  height: 20px;
}

.rmk-tab-panels {
  margin-top: 14px;
}

.rmk-tab-panel__text {
  font-size: 13px;
  line-height: 1.7;
  color: var(--rmk-gray-600);
}

/* ---------- Утилиты ---------- */
.rmk-mt-24 { margin-top: 24px; }
.rmk-hidden { display: none !important; }

[hidden] {
  display: none !important;
}