/* ================================================================
   crm/productivity.css — ЭТАП 8. Удобство ежедневной работы.

   Только новые классы crm-pv-*. Существующие стили CRM
   (crm/crm.css и <style> внутри HTML) не изменяются, поэтому
   crm 2.0.html продолжает работать без этого файла.
   ================================================================ */

/* ---------- Служебное ---------- */

.crm-pv-sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

.crm-pv-muted   { font-size: 12px; color: var(--text-secondary, #64748b); }
.crm-pv-overdue { color: #dc2626; font-weight: 600; }
.crm-pv-warn    { color: #b45309; }
.crm-pv-danger  { color: #dc2626; }

.crm-pv-tag {
  display: inline-block; background: #f1f5f9; color: #64748b;
  font-size: 11px; padding: 1px 6px; border-radius: 8px; white-space: nowrap;
}

.crm-pv-mark { background: #fef08a; color: inherit; padding: 0 1px; border-radius: 2px; }

.crm-pv-flash { animation: crmPvFlash 2.2s ease-out; }
@keyframes crmPvFlash {
  0%   { background: #fef9c3; }
  100% { background: transparent; }
}

/* Видимый фокус — обязателен для работы с клавиатуры. */
.crm-pv-btn:focus-visible,
.crm-pv-chip:focus-visible,
.crm-pv-linkbtn:focus-visible,
.crm-pv-topsearch-btn:focus-visible,
.crm-pv-row:focus-visible,
.crm-pv-card:focus-visible,
.crm-pv-search-input:focus-visible {
  outline: 2px solid #2563eb;
  outline-offset: 2px;
}

/* ---------- Кнопки этапа ---------- */

.crm-pv-btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 7px 12px; min-height: 36px;
  font-size: 13px; font-weight: 500; color: var(--text, #1e293b);
  background: #fff; border: 1px solid var(--border, #e2e8f0);
  border-radius: 8px; cursor: pointer; white-space: nowrap;
  transition: background .15s, border-color .15s, color .15s;
}
.crm-pv-btn:hover:not(:disabled) { background: #f8fafc; border-color: #94a3b8; }
.crm-pv-btn:disabled { opacity: .5; cursor: default; }
.crm-pv-btn.active { background: #eff6ff; border-color: #93c5fd; color: #1d4ed8; }
.crm-pv-btn-primary { background: #2563eb; border-color: #2563eb; color: #fff; }
.crm-pv-btn-primary:hover:not(:disabled) { background: #1d4ed8; border-color: #1d4ed8; }

.crm-pv-badge {
  display: inline-block; min-width: 18px; text-align: center;
  background: #2563eb; color: #fff; font-size: 11px; font-weight: 700;
  border-radius: 9px; padding: 1px 6px;
}

.crm-pv-linkbtn {
  background: none; border: none; padding: 4px 2px;
  font-size: 12px; color: #2563eb; cursor: pointer; text-decoration: none;
}
.crm-pv-linkbtn:hover { text-decoration: underline; }
.crm-pv-linkbtn.crm-pv-danger { color: #dc2626; }

/* ---------- Поиск в шапке ---------- */

/* .crm-topbar-title уже объявлен с flex:1 — поиску даём больший вес,
   чтобы поле занимало центр шапки, а заголовок раздела оставался виден. */
.crm-topbar .crm-pv-topsearch { flex: 2 1 240px; display: flex; justify-content: center; padding: 0 12px; min-width: 0; }

.crm-pv-topsearch-btn {
  display: flex; align-items: center; gap: 8px;
  width: 100%; max-width: 460px; min-height: 36px;
  padding: 7px 12px;
  background: #f8fafc; border: 1px solid var(--border, #e2e8f0);
  border-radius: 10px; cursor: pointer;
  color: var(--text-secondary, #64748b); font-size: 13px; text-align: left;
}
.crm-pv-topsearch-btn:hover { background: #eff6ff; border-color: #93c5fd; }
.crm-pv-topsearch-text {
  flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.crm-pv-kbd {
  flex-shrink: 0; font-size: 11px; font-weight: 600; color: #94a3b8;
  border: 1px solid #e2e8f0; border-radius: 5px; padding: 1px 5px; background: #fff;
}

/* ---------- Окно общего поиска ---------- */

.crm-pv-search-overlay {
  position: fixed; inset: 0; z-index: 1200;
  background: rgba(15, 23, 42, .45);
  display: flex; align-items: flex-start; justify-content: center;
  padding: 8vh 16px 16px;
}

.crm-pv-search-box {
  width: min(680px, 100%);
  max-height: 76vh;
  background: #fff; border-radius: 14px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, .25);
  display: flex; flex-direction: column; overflow: hidden;
}

.crm-pv-search-head {
  display: flex; align-items: center; gap: 10px;
  padding: 12px 14px; border-bottom: 1px solid var(--border, #e2e8f0); flex-shrink: 0;
}
.crm-pv-search-icon { color: #94a3b8; display: flex; flex-shrink: 0; }
.crm-pv-search-input {
  flex: 1; min-width: 0; border: none; outline: none;
  font-size: 15px; color: var(--text, #1e293b); background: none;
}
.crm-pv-search-close {
  flex-shrink: 0; width: 32px; height: 32px; min-width: 32px;
  border: none; background: none; cursor: pointer;
  color: #64748b; font-size: 16px; border-radius: 8px;
}
.crm-pv-search-close:hover { background: #f1f5f9; }

.crm-pv-search-results { flex: 1; overflow-y: auto; padding: 6px 0; }

.crm-pv-search-state {
  padding: 26px 18px; text-align: center;
  font-size: 13px; color: var(--text-secondary, #64748b);
}

.crm-pv-search-group { padding: 4px 0 8px; }
.crm-pv-search-group-title {
  padding: 6px 16px; font-size: 11px; font-weight: 700;
  text-transform: uppercase; letter-spacing: .04em; color: #94a3b8;
}

.crm-pv-search-row {
  padding: 9px 16px; cursor: pointer; border-left: 3px solid transparent;
}
.crm-pv-search-row:hover,
.crm-pv-search-row.active { background: #f1f5f9; border-left-color: #2563eb; }
.crm-pv-search-row-title { font-size: 14px; font-weight: 600; color: var(--text, #1e293b); word-break: break-word; }
.crm-pv-search-row-meta  { font-size: 12px; color: var(--text-secondary, #64748b); margin-top: 2px; word-break: break-word; }

.crm-pv-search-more {
  display: block; width: calc(100% - 32px); margin: 4px 16px 0;
  padding: 7px 10px; min-height: 36px;
  background: #f8fafc; border: 1px solid var(--border, #e2e8f0); border-radius: 8px;
  font-size: 12px; color: #2563eb; cursor: pointer;
}
.crm-pv-search-more:hover { background: #eff6ff; }
.crm-pv-search-back { margin: 4px 16px 6px; display: inline-block; }

.crm-pv-search-foot {
  display: flex; gap: 16px; padding: 8px 16px;
  border-top: 1px solid var(--border, #e2e8f0);
  font-size: 11px; color: #94a3b8; flex-shrink: 0; flex-wrap: wrap;
}

/* ---------- Рабочий список ---------- */

.crm-pv-wrap { display: flex; flex-direction: column; gap: 12px; }

.crm-pv-toolbar-row {
  display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
}
.crm-pv-searchwrap { flex: 1; min-width: 200px; }
.crm-pv-qinput { width: 100%; min-height: 36px; }
.crm-pv-sort { min-height: 36px; }
.crm-pv-only-mobile { display: none; }

/* ---------- Сохранённые фильтры ---------- */

.crm-pv-views {
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
  padding: 8px 10px; background: #f8fafc;
  border: 1px solid var(--border, #e2e8f0); border-radius: 10px;
}
.crm-pv-views-chips   { display: flex; gap: 6px; flex-wrap: wrap; flex: 1; min-width: 0; }
.crm-pv-views-actions { display: flex; gap: 10px; flex-wrap: wrap; }

.crm-pv-chip {
  padding: 5px 11px; min-height: 32px;
  border: 1px solid var(--border, #e2e8f0); border-radius: 16px;
  background: #fff; font-size: 12px; color: var(--text-secondary, #64748b);
  cursor: pointer; white-space: nowrap; max-width: 220px;
  overflow: hidden; text-overflow: ellipsis;
}
.crm-pv-chip.active { background: #dbeafe; border-color: #93c5fd; color: #1d4ed8; font-weight: 600; }

.crm-pv-stale {
  flex-basis: 100%; font-size: 12px; color: #92400e;
  background: #fffbeb; border: 1px solid #fde68a; border-radius: 8px; padding: 6px 10px;
}

/* ---------- Панель фильтров ---------- */

.crm-pv-filters {
  background: #fff; border: 1px solid var(--border, #e2e8f0);
  border-radius: 10px; padding: 14px;
}
.crm-pv-filters-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 10px 14px;
}
.crm-pv-field { display: flex; flex-direction: column; gap: 4px; min-width: 0; }
.crm-pv-field > label {
  font-size: 11px; font-weight: 600; color: var(--text-secondary, #64748b);
  text-transform: uppercase; letter-spacing: .03em;
}
.crm-pv-field select,
.crm-pv-field input {
  width: 100%; min-height: 38px; padding: 7px 10px; font-size: 13px;
  border: 1px solid var(--border, #e2e8f0); border-radius: 8px;
  outline: none; background: #fff; box-sizing: border-box;
}
.crm-pv-field select:focus,
.crm-pv-field input:focus { border-color: #2563eb; }
.crm-pv-field-check { justify-content: flex-end; }
.crm-pv-field-check > label {
  display: flex; align-items: center; gap: 8px; min-height: 38px;
  font-size: 13px; font-weight: 500; text-transform: none; letter-spacing: 0;
  color: var(--text, #1e293b); cursor: pointer;
}
.crm-pv-field-check input { width: 18px; height: 18px; min-height: 18px; accent-color: #2563eb; }

.crm-pv-inline-check {
  display: flex; align-items: center; gap: 8px; font-size: 13px; cursor: pointer;
}
.crm-pv-inline-check input { width: 18px; height: 18px; accent-color: #2563eb; }

.crm-pv-filters-foot {
  display: flex; justify-content: flex-end; gap: 8px;
  margin-top: 14px; padding-top: 12px; border-top: 1px solid var(--border, #e2e8f0);
}

/* ---------- Панель массовых действий ---------- */

.crm-pv-bulkbar {
  position: sticky; top: 0; z-index: 20;
  display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
  padding: 10px 12px; background: #eff6ff;
  border: 1px solid #93c5fd; border-radius: 10px;
}
.crm-pv-bulk-count { font-size: 13px; font-weight: 600; color: #1d4ed8; }

.crm-pv-bulk-summary {
  background: #f8fafc; border: 1px solid var(--border, #e2e8f0);
  border-radius: 8px; padding: 10px 12px; margin-bottom: 12px;
  font-size: 13px; display: flex; flex-direction: column; gap: 4px;
}

/* ---------- Таблица ---------- */

.crm-pv-table {
  background: #fff; border: 1px solid var(--border, #e2e8f0);
  border-radius: 10px; overflow: hidden;
}
.crm-pv-thead,
.crm-pv-row {
  display: grid;
  grid-template-columns: 40px minmax(0, 2.2fr) repeat(5, minmax(0, 1fr));
  align-items: center; gap: 10px; padding: 10px 12px;
}
.crm-pv-thead {
  background: #f8fafc; border-bottom: 1px solid var(--border, #e2e8f0);
  font-size: 11px; font-weight: 700; text-transform: uppercase;
  letter-spacing: .03em; color: #94a3b8;
}
.crm-pv-row {
  border-bottom: 1px solid var(--border, #e2e8f0);
  font-size: 13px; cursor: pointer; transition: background .12s;
}
.crm-pv-row:last-child { border-bottom: none; }
.crm-pv-row:hover     { background: #f8fafc; }
.crm-pv-row.selected  { background: #eff6ff; }

.crm-pv-row > div,
.crm-pv-thead > div { min-width: 0; overflow-wrap: anywhere; }

.pv-col-check { display: flex; align-items: center; justify-content: center; }
.pv-col-check input { width: 18px; height: 18px; accent-color: #2563eb; cursor: pointer; }
.pv-col-num { text-align: right; }

.crm-pv-cell-title { font-weight: 600; color: var(--text, #1e293b); }
.crm-pv-cell-sub   { font-size: 12px; color: var(--text-secondary, #64748b); margin-top: 2px; }

/* ---------- Карточки (телефон) ---------- */

.crm-pv-cards { display: flex; flex-direction: column; gap: 8px; }
.crm-pv-card {
  display: flex; gap: 10px; align-items: flex-start;
  background: #fff; border: 1px solid var(--border, #e2e8f0);
  border-radius: 10px; padding: 12px; cursor: pointer;
}
.crm-pv-card.selected { background: #eff6ff; border-color: #93c5fd; }
.crm-pv-card-check { flex-shrink: 0; padding-top: 2px; }
.crm-pv-card-check input { width: 22px; height: 22px; accent-color: #2563eb; }
.crm-pv-card-body  { flex: 1; min-width: 0; }
.crm-pv-card-title { font-size: 14px; font-weight: 600; color: var(--text, #1e293b); overflow-wrap: anywhere; }
.crm-pv-card-line  { font-size: 13px; color: var(--text, #1e293b); margin-top: 3px; overflow-wrap: anywhere; }
.crm-pv-card-muted { color: var(--text-secondary, #64748b); font-size: 12px; }

/* ---------- Пагинация и переключатель вида ---------- */

.crm-pv-pager {
  display: flex; align-items: center; justify-content: center; gap: 12px;
  margin-top: 12px; font-size: 13px; color: var(--text-secondary, #64748b);
  flex-wrap: wrap;
}
.crm-pv-viewswitch { margin-bottom: 12px; }

/* ================================================================
   МОБИЛЬНАЯ ВЕРСИЯ (§36-§39)
   Область нажатия не меньше 44px, горизонтальной прокрутки
   страницы нет, панель фильтров — полноэкранная.
   ================================================================ */

@media (max-width: 768px) {
  .crm-pv-only-mobile { display: inline-flex; }

  /* Заголовок раздела остаётся видимым, но не выдавливает кнопки. */
  .crm-topbar-title { flex: 1 1 auto; min-width: 0; overflow: hidden;
                      text-overflow: ellipsis; white-space: nowrap; }
  .crm-topbar .crm-pv-topsearch { flex: 0 0 auto; padding: 0 8px; }
  .crm-pv-topsearch-btn { width: 44px; min-width: 44px; height: 44px; justify-content: center; padding: 0; }
  .crm-pv-topsearch-text,
  .crm-pv-kbd { display: none; }

  .crm-pv-search-overlay { padding: 0; }
  .crm-pv-search-box { width: 100%; max-width: 100%; max-height: 100vh; height: 100vh; border-radius: 0; }
  .crm-pv-search-input { font-size: 16px; }   /* iOS не увеличивает страницу */
  .crm-pv-search-row { padding: 12px 16px; min-height: 44px; }
  .crm-pv-search-close { width: 44px; height: 44px; min-width: 44px; }

  .crm-pv-toolbar-row > .crm-pv-btn,
  .crm-pv-toolbar-row > .crm-btn-add,
  .crm-pv-toolbar-row > .crm-pv-sort { min-height: 44px; }
  .crm-pv-searchwrap { flex-basis: 100%; }
  .crm-pv-qinput { min-height: 44px; font-size: 16px; }

  .crm-pv-views { flex-direction: column; align-items: stretch; }
  .crm-pv-chip { min-height: 40px; }

  /* Панель фильтров — на весь экран, кнопки закреплены снизу */
  .crm-pv-filters-sheet {
    position: fixed; inset: 0; z-index: 1100;
    border-radius: 0; border: none;
    display: flex; flex-direction: column;
    padding: 0; overflow: hidden;
  }
  .crm-pv-sheet-head {
    display: flex; align-items: center; justify-content: space-between;
    padding: 14px 16px; border-bottom: 1px solid var(--border, #e2e8f0);
    font-weight: 700; font-size: 15px; flex-shrink: 0;
  }
  .crm-pv-sheet-close {
    width: 44px; height: 44px; border: none; background: none;
    font-size: 18px; color: #64748b; cursor: pointer; border-radius: 8px;
  }
  .crm-pv-filters-sheet .crm-pv-filters-grid {
    flex: 1; overflow-y: auto; padding: 16px; grid-template-columns: 1fr;
    align-content: start;
  }
  .crm-pv-filters-sheet .crm-pv-filters-foot {
    margin: 0; padding: 12px 16px;
    border-top: 1px solid var(--border, #e2e8f0);
    background: #fff; flex-shrink: 0;
  }
  .crm-pv-filters-sheet .crm-pv-filters-foot .crm-pv-btn { flex: 1; min-height: 48px; justify-content: center; }
  .crm-pv-field select,
  .crm-pv-field input { min-height: 44px; font-size: 16px; }

  /* Таблица уходит, остаются карточки */
  .crm-pv-table { display: none; }

  /* Панель массовых действий закреплена снизу и не закрывает карточки */
  .crm-pv-bulkbar {
    position: fixed; left: 0; right: 0; bottom: 0; top: auto;
    z-index: 1050; border-radius: 12px 12px 0 0;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, .12);
    padding: 10px 12px calc(10px + env(safe-area-inset-bottom, 0px));
  }
  .crm-pv-bulkbar .crm-pv-btn { min-height: 44px; }
  .crm-pv-wrap { padding-bottom: 96px; }

  .crm-pv-pager .crm-pv-btn { min-height: 44px; }
}

@media (max-width: 420px) {
  .crm-pv-views-actions { width: 100%; justify-content: space-between; }
}