/*
 * Общий визуальный слой для рекламных фильтров чатов и статистики трекера.
 * Структура у экранов разная, но цвета и состояния контролов намеренно одни.
 */

.chat-ad-filter-modal__dialog,
.tracker-stats-page .stats-filter-modal__dialog {
  color: var(--text, #2b2d42);
  background: var(--bg-elevated, #fff);
  border-color: var(--border, #e9ecef);
}

.chat-ad-filter-modal__header,
.chat-ad-filter-modal__footer,
.tracker-stats-page .stats-filter-modal__header,
.tracker-stats-page .stats-filter-modal__footer {
  background: var(--bg-elevated, #fff);
  border-color: var(--border, #e9ecef);
}

.chat-ad-filter-modal__title,
.chat-ad-filter-modal__section-title,
.chat-ad-filter-modal .chat-ad-filter-field__label,
.tracker-stats-page .stats-filter-modal__title,
.tracker-stats-page .stats-filter-modal__section-title,
.tracker-stats-page .stats-filter-modal .stats-filter-field__label {
  color: var(--text, #2b2d42);
}

.chat-ad-filter-modal__section + .chat-ad-filter-modal__section,
.tracker-stats-page .stats-filter-modal__section + .stats-filter-modal__section {
  border-color: var(--border, #e9ecef);
}

.chat-ad-filter-modal__close:hover,
.tracker-stats-page .stats-filter-modal__close:hover {
  color: var(--text, #2b2d42);
  background: var(--bg-soft, #f3f4f6);
}

.chat-ad-filter-modal .chat-ad-dropdown-toggle,
.tracker-stats-page .stats-filter-modal .stats-filter-field .chat-ad-dropdown-toggle {
  color: var(--text, #2b2d42);
  background: var(--bg-soft-2, #f3f4f6);
  border-color: var(--border-strong, #d1d5db);
  text-align: left;
}

.chat-ad-filter-modal .chat-ad-dropdown-toggle:hover,
.tracker-stats-page .stats-filter-modal .stats-filter-field .chat-ad-dropdown-toggle:hover {
  background: var(--bg-soft-3, #eef2f7);
}

.chat-ad-filter-modal .chat-ad-dropdown-toggle:disabled,
.tracker-stats-page .stats-filter-modal .stats-filter-field .chat-ad-dropdown-toggle:disabled {
  color: var(--text-muted, #64748b);
  background: var(--bg-soft-2, #f3f4f6);
  cursor: default;
  opacity: 1;
}

.chat-ad-filter-modal .chat-ad-dropdown-toggle:focus-visible,
.chat-ad-filter-modal .chat-ad-dropdown-search:focus-visible,
.tracker-stats-page .stats-filter-modal .stats-filter-field .chat-ad-dropdown-toggle:focus-visible,
.tracker-stats-page .stats-filter-modal .chat-ad-dropdown-search:focus-visible {
  outline: 2px solid var(--primary-ink, #5b21b6);
  outline-offset: 1px;
  border-color: var(--primary-ink, #5b21b6);
  box-shadow: 0 0 0 3px var(--primary-light, rgba(91, 33, 182, 0.18));
}

.chat-ad-filter-modal .chat-ad-dropdown-selected,
.tracker-stats-page .stats-filter-modal .stats-filter-field .chat-ad-dropdown-selected {
  color: inherit;
  font-weight: 500;
  opacity: 0.92;
}

.chat-ad-filter-modal .chat-ad-dropdown-toggle > svg,
.tracker-stats-page .stats-filter-modal .stats-filter-field .chat-ad-dropdown-toggle > svg {
  color: var(--text-muted, #64748b);
}

.chat-ad-filter-modal .chat-ad-dropdown-panel,
.tracker-stats-page .stats-filter-modal .chat-ad-dropdown-panel {
  color: var(--text, #2b2d42);
  background: var(--bg-elevated, #fff);
  border-color: var(--border-strong, #d1d5db);
  box-shadow: var(--shadow-lg, 0 8px 24px rgba(15, 23, 42, 0.14));
}

/* Open dropdowns are portalled directly into the native dialog.  This keeps
 * them above the scrollable form body and lets JavaScript choose up/down
 * placement without expanding the grid cell that owns the trigger. */
.chat-ad-dropdown-panel.chat-ad-dropdown-panel--overlay {
  position: fixed !important;
  right: auto;
  bottom: auto;
  z-index: 320;
  min-width: 0 !important;
  margin: 0 !important;
  box-sizing: border-box;
}

.chat-ad-filter-modal .chat-ad-dropdown-search,
.tracker-stats-page .stats-filter-modal .chat-ad-dropdown-search {
  color: var(--text, #2b2d42);
  background: var(--bg-soft-2, #f3f4f6);
  border-color: var(--border-strong, #d1d5db);
}

.chat-ad-filter-modal .chat-ad-dropdown-search::placeholder,
.tracker-stats-page .stats-filter-modal .chat-ad-dropdown-search::placeholder {
  color: var(--text-muted, #64748b);
  opacity: 1;
}

.chat-ad-filter-modal .chat-ad-dropdown-options,
.tracker-stats-page .stats-filter-modal .chat-ad-dropdown-options {
  scrollbar-color: var(--border-strong, #d1d5db) transparent;
}

.chat-ad-filter-modal .chat-ad-dropdown-options li,
.tracker-stats-page .stats-filter-modal .chat-ad-dropdown-options li {
  color: var(--text, #2b2d42);
}

.tracker-stats-page .stats-filter-modal .chat-ad-dropdown-options li {
  gap: 9px;
  padding: 7px 9px;
  border-radius: 8px;
}

.chat-ad-filter-modal .chat-ad-dropdown-options li:hover,
.tracker-stats-page .stats-filter-modal .chat-ad-dropdown-options li:hover {
  background: var(--bg-soft, #f3f4f6);
}

.chat-ad-filter-modal .chat-ad-dropdown-options li.selected,
.tracker-stats-page .stats-filter-modal .chat-ad-dropdown-options li.selected {
  color: var(--primary-ink, #5b21b6);
  background: var(--primary-light, rgba(91, 33, 182, 0.09));
  box-shadow: none;
}

/* Drawn checkbox (not the native one): the native control follows the OS
   color scheme and turns dark in the light theme on a dark-mode OS. */
.chat-ad-filter-modal .chat-ad-dropdown-options input[type="checkbox"],
.tracker-stats-page .stats-filter-modal .chat-ad-dropdown-options input[type="checkbox"] {
  width: 16px;
  height: 16px;
  flex: 0 0 16px;
  margin: 0;
  appearance: none;
  -webkit-appearance: none;
  position: relative;
  display: inline-block;
  border: 1px solid #94a3b8;
  border-radius: 4px;
  background: #ffffff;
  cursor: pointer;
}

.chat-ad-filter-modal .chat-ad-dropdown-options input[type="checkbox"]:checked,
.chat-ad-filter-modal .chat-ad-dropdown-options li.selected input[type="checkbox"],
.tracker-stats-page .stats-filter-modal .chat-ad-dropdown-options input[type="checkbox"]:checked,
.tracker-stats-page .stats-filter-modal .chat-ad-dropdown-options li.selected input[type="checkbox"] {
  background: var(--primary-light, rgba(91, 33, 182, 0.1));
  border-color: var(--primary-ink, #5b21b6);
}

.chat-ad-filter-modal .chat-ad-dropdown-options input[type="checkbox"]:checked::after,
.chat-ad-filter-modal .chat-ad-dropdown-options li.selected input[type="checkbox"]::after,
.tracker-stats-page .stats-filter-modal .chat-ad-dropdown-options input[type="checkbox"]:checked::after,
.tracker-stats-page .stats-filter-modal .chat-ad-dropdown-options li.selected input[type="checkbox"]::after {
  content: "";
  position: absolute;
  inset: 3px;
  border-radius: 2px;
  background: var(--primary, #5b21b6);
}

.chat-ad-filter-modal .chat-ad-dropdown-options input[type="checkbox"]:focus-visible,
.tracker-stats-page .stats-filter-modal .chat-ad-dropdown-options input[type="checkbox"]:focus-visible {
  outline: 2px solid var(--primary-border, rgba(91, 33, 182, 0.2));
  outline-offset: 1px;
}

.chat-ad-filter-modal .chat-ad-dropdown-empty,
.tracker-stats-page .stats-filter-modal .chat-ad-dropdown-empty {
  color: var(--text-muted, #64748b) !important;
}

.chat-ad-filter-modal .chat-ad-dropdown-footer,
.tracker-stats-page .stats-filter-modal .chat-ad-dropdown-footer {
  gap: 8px;
  padding-top: 6px;
}

.tracker-stats-page .stats-filter-modal .chat-ad-dropdown-footer .action-btn.apply-btn.btn-green {
  color: var(--green-btn-color, #166534);
  background-color: var(--green-btn-bg, rgba(40, 167, 69, 0.1));
  border-color: var(--green-btn-border, rgba(40, 167, 69, 0.2));
}

.tracker-stats-page .stats-filter-modal .chat-ad-dropdown-footer .action-btn.apply-btn.btn-green:hover,
.tracker-stats-page .stats-filter-modal .chat-ad-dropdown-footer .action-btn.apply-btn.btn-green:focus-visible {
  color: var(--green-btn-color, #166534);
  background-color: var(--green-btn-hover-bg, rgba(40, 167, 69, 0.2));
  border-color: var(--green-btn-hover-border, rgba(40, 167, 69, 0.3));
}

.chat-ad-filter-modal__body,
.tracker-stats-page .stats-filter-modal__body {
  scrollbar-color: var(--border-strong, #d1d5db) transparent;
}

html.dark-theme .chat-ad-filter-modal__dialog,
html.dark-theme .tracker-stats-page .stats-filter-modal__dialog {
  box-shadow: 0 24px 72px rgba(0, 0, 0, 0.58);
}

html.dark-theme .chat-ad-filter-modal__footer,
html.dark-theme .tracker-stats-page .stats-filter-modal__footer {
  box-shadow: 0 -8px 20px rgba(0, 0, 0, 0.16);
}

html.dark-theme .chat-ad-filter-modal .chat-ad-dropdown-options li.selected,
html.dark-theme .tracker-stats-page .stats-filter-modal .chat-ad-dropdown-options li.selected {
  color: var(--primary-ink, #e9d5ff);
  box-shadow: none;
}

html.dark-theme .chat-ad-filter-modal .chat-ad-dropdown-options input[type="checkbox"],
html.dark-theme .tracker-stats-page .stats-filter-modal .chat-ad-dropdown-options input[type="checkbox"] {
  background: var(--bg-soft, #202635);
  border-color: var(--border-strong, #3b4558);
}

html.dark-theme .chat-ad-filter-modal .chat-ad-dropdown-options input[type="checkbox"]:checked,
html.dark-theme .chat-ad-filter-modal .chat-ad-dropdown-options li.selected input[type="checkbox"],
html.dark-theme .tracker-stats-page .stats-filter-modal .chat-ad-dropdown-options input[type="checkbox"]:checked,
html.dark-theme .tracker-stats-page .stats-filter-modal .chat-ad-dropdown-options li.selected input[type="checkbox"] {
  background: rgba(167, 139, 250, 0.32);
  border-color: #a78bfa;
}

html.dark-theme .chat-ad-filter-modal .chat-ad-dropdown-options input[type="checkbox"]:checked::after,
html.dark-theme .chat-ad-filter-modal .chat-ad-dropdown-options li.selected input[type="checkbox"]::after,
html.dark-theme .tracker-stats-page .stats-filter-modal .chat-ad-dropdown-options input[type="checkbox"]:checked::after,
html.dark-theme .tracker-stats-page .stats-filter-modal .chat-ad-dropdown-options li.selected input[type="checkbox"]::after {
  background: #a78bfa;
}

/* Facet toggles while the date-dependent options reload (chat-ad-filters.js). */
.chat-ad-filter-modal .chat-ad-dropdown-toggle .tt-dd-spinner {
  display: none;
  width: 14px;
  height: 14px;
  flex: 0 0 14px;
  border: 2px solid var(--primary-border, rgba(91, 33, 182, 0.2));
  border-top-color: var(--primary, #5b21b6);
  border-radius: 50%;
}

.chat-ad-filter-modal .chat-ad-dropdown-toggle.is-options-loading {
  cursor: progress;
  opacity: 0.75;
}

.chat-ad-filter-modal .chat-ad-dropdown-toggle.is-options-loading > svg {
  display: none;
}

.chat-ad-filter-modal .chat-ad-dropdown-toggle.is-options-loading .tt-dd-spinner {
  display: inline-block;
  animation: chat-ad-options-spin 700ms linear infinite;
}

@keyframes chat-ad-options-spin {
  to {
    transform: rotate(360deg);
  }
}