/* SREDA Web — Telegram-style dark theme */
:root {
  --header-h: 56px;
  --tabs-h: 44px;
  --tg-bg-primary: #0e0e0e;
  --tg-bg-secondary: #1c1c1e;
  --tg-bg-elevated: #2c2c2e;
  --tg-bg-hover: #3a3a3c;
  --tg-text-primary: #ffffff;
  --tg-text-secondary: #8e8e93;
  --tg-text-tertiary: #636366;
  --tg-link: #0a84ff;
  --tg-separator: #38383a;
  --tg-divider: rgba(255, 255, 255, 0.08);
  --tg-tab-active: #0a84ff;
  --tg-tab-inactive: #8e8e93;
  --tg-card-bg: #1c1c1e;
  --tg-card-border: #2c2c2e;
  --tg-success: #34c759;
  --tg-danger: #ff3b30;
  --tg-warning: #ff9500;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--tg-bg-primary);
  color: var(--tg-text-primary);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", sans-serif;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}

.app {
  min-height: 100vh;
  padding-top: calc(var(--header-h) + var(--tabs-h));
}

.app.app-no-tabs { padding-top: var(--header-h); }

.app-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-h);
  background: var(--tg-bg-secondary);
  border-bottom: 1px solid var(--tg-separator);
  z-index: 100;
}

.app-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  padding: 0 16px;
  max-width: 100%;
}

.app-title {
  font-size: 1.25rem;
  font-weight: 600;
  margin: 0;
  color: var(--tg-text-primary);
}

.app-logout {
  color: var(--tg-link);
  text-decoration: none;
  font-size: 0.9rem;
}
.app-logout:hover { opacity: 0.9; }

.app-back {
  color: var(--tg-link);
  text-decoration: none;
  font-size: 0.9rem;
}
.app-back:hover { opacity: 0.9; }

/* Scrollable / swipeable tabs */
.app-tabs {
  position: fixed;
  top: var(--header-h);
  left: 0;
  right: 0;
  height: var(--tabs-h);
  background: var(--tg-bg-secondary);
  border-bottom: 1px solid var(--tg-separator);
  z-index: 99;
  overflow: hidden;
}

.app-tabs-scroll {
  display: flex;
  gap: 0;
  padding: 0 12px;
  height: 100%;
  overflow-x: auto;
  overflow-y: hidden;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  align-items: stretch;
}
.app-tabs-scroll::-webkit-scrollbar { display: none; }

.app-tab {
  flex-shrink: 0;
  padding: 0 16px;
  display: inline-flex;
  align-items: center;
  color: var(--tg-tab-inactive);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
  white-space: nowrap;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  transition: color 0.2s, border-color 0.2s;
}
.app-tab:hover { color: var(--tg-text-primary); }
.app-tab.active {
  color: var(--tg-tab-active);
  border-bottom-color: var(--tg-tab-active);
}

.app-main {
  padding: 16px;
  max-width: 800px;
  margin: 0 auto;
  min-height: 60vh;
}

.app-main--wide {
  max-width: 1280px;
}

/* List / cards */
.events-list { list-style: none; padding: 0; margin: 0; }
.events-list li {
  background: var(--tg-card-bg);
  border: 1px solid var(--tg-card-border);
  border-radius: 12px;
  padding: 14px 16px;
  margin-bottom: 8px;
}

.event-card {
  display: flex;
  align-items: stretch;
  gap: 0;
  padding: 0;
  overflow: hidden;
}
.event-card-thumb {
  flex-shrink: 0;
  width: 120px;
  height: 120px;
  display: block;
  background: var(--tg-bg-elevated);
  overflow: hidden;
}
.event-card-thumb img,
.event-card-thumb video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  vertical-align: top;
}
.event-card-thumb--video video {
  pointer-events: none;
  background: var(--tg-bg-elevated);
}
.event-card-body {
  flex: 1;
  min-width: 0;
  padding: 12px 14px;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.event-card-main {
  flex: 1;
}
.event-card-title {
  color: var(--tg-text-primary);
  text-decoration: none;
  font-weight: 500;
  display: block;
}
.event-card-title:hover { color: var(--tg-link); }

.events-list li a {
  color: var(--tg-text-primary);
  text-decoration: none;
  font-weight: 500;
}
.events-list li a:hover { color: var(--tg-link); }
.events-list .meta { color: var(--tg-text-secondary); font-size: 0.85rem; margin-top: 4px; }
.events-list .count { color: var(--tg-text-tertiary); font-size: 0.8rem; }
.events-list .count .count-num { color: var(--tg-link); font-weight: 600; }
.events-list .count .count-accepted { color: var(--tg-success); font-weight: 600; }
.event-badges { display: flex; flex-wrap: wrap; gap: 0.35rem; margin-top: 0.35rem; }
.event-badge { font-size: 0.7rem; padding: 0.2rem 0.5rem; border-radius: 6px; font-weight: 500; }
.event-badge-review.open { background: rgba(52, 199, 89, 0.2); color: var(--tg-success); }
.event-badge-review.closed { background: rgba(255, 59, 48, 0.2); color: var(--tg-danger); }
.event-badge-visibility.visible { background: rgba(10, 132, 255, 0.2); color: var(--tg-link); }
.event-badge-visibility.hidden { background: var(--tg-bg-elevated); color: var(--tg-text-tertiary); }
.event-list-action { margin-top: 0.5rem; }
.events-list .btn-unarchive {
  padding: 0.35rem 0.7rem;
  font-size: 0.8rem;
  background: var(--tg-bg-elevated);
  border: 1px solid var(--tg-card-border);
  border-radius: 8px;
  color: var(--tg-text-primary);
  cursor: pointer;
}
.events-list .btn-unarchive:hover { background: var(--tg-bg-hover); color: var(--tg-link); }

.page-title { font-size: 1.2rem; margin: 0 0 1rem; font-weight: 600; }

/* Обложка мероприятия (фото/видео) на странице карточки */
.event-cover {
  margin-bottom: 1rem;
  border-radius: 12px;
  overflow: hidden;
  background: var(--tg-bg-elevated);
  max-width: 480px;
}
.event-cover-media {
  width: 100%;
  height: auto;
  display: block;
  vertical-align: top;
}
.event-cover--video .event-cover-media {
  max-height: 360px;
  object-fit: cover;
}

/* Event detail & applicants */
.event-meta { color: var(--tg-text-secondary); font-size: 0.9rem; margin: 0.5rem 0 0.25rem; }
.event-description {
  background: var(--tg-card-bg);
  padding: 0.75rem 1rem;
  border-radius: 8px;
  margin: 0.75rem 0;
  white-space: pre-wrap;
  font-size: 0.9rem;
  color: var(--tg-text-secondary);
  border: 1px solid var(--tg-card-border);
}
.applicant {
  background: var(--tg-card-bg);
  border-radius: 12px;
  padding: 14px;
  margin-bottom: 12px;
  border: 1px solid var(--tg-card-border);
}
.applicant-name { color: var(--tg-text-primary); font-weight: 600; margin-bottom: 0.25rem; }
.applicant-meta { color: var(--tg-text-secondary); font-size: 0.85rem; margin: 0.25rem 0; }
.applicant-meta a { color: var(--tg-link); text-decoration: none; }
.applicant-meta a:hover { text-decoration: underline; }
.applicant p { color: var(--tg-text-primary); font-size: 0.9rem; margin: 0.5rem 0; }
.photo-thumbs { display: flex; flex-wrap: wrap; gap: 0.5rem; margin: 0.5rem 0; }
.photo-thumbs a { display: block; }
.photo-thumbs img {
  max-width: 100px;
  max-height: 100px;
  object-fit: cover;
  border-radius: 8px;
  border: 1px solid var(--tg-card-border);
}
.photo-thumbs img:hover { opacity: 0.9; }

/* Decision buttons / toggle */
.decision { margin-top: 0.75rem; }
.decision form { display: inline; }
.decision button {
  padding: 0.4rem 0.75rem;
  font-size: 0.85rem;
  cursor: pointer;
  border-radius: 8px;
  border: none;
  margin-right: 0.35rem;
  background: var(--tg-bg-elevated);
  color: var(--tg-text-primary);
  transition: background 0.2s;
}
.decision button:hover { background: var(--tg-bg-hover); }
.btn-accept { background: var(--tg-success) !important; color: #fff !important; }
.btn-accept.current { outline: 2px solid #2aa84a; }
.btn-reject { background: var(--tg-danger) !important; color: #fff !important; }
.btn-reject.current { outline: 2px solid #e6352a; }
.status-accepted { color: var(--tg-success); }
.status-rejected { color: var(--tg-danger); }
.status-pending { color: var(--tg-warning); }
.status-registered { color: var(--tg-text-primary); }
.decision-label { margin-right: 0.5rem; font-size: 0.9rem; color: var(--tg-text-secondary); }
.decision-at { font-size: 0.8rem; color: var(--tg-text-tertiary); margin-top: 0.25rem; }

/* Toggle switch вместо кнопок Да/Нет */
.toggle-switch { display: inline-flex; align-items: center; cursor: pointer; vertical-align: middle; }
.toggle-input { position: absolute; width: 1px; height: 1px; opacity: 0; }
.toggle-slider {
  width: 44px;
  height: 24px;
  background: var(--tg-bg-elevated);
  border-radius: 12px;
  position: relative;
  transition: background 0.2s;
  border: 1px solid var(--tg-card-border);
}
.toggle-slider::before {
  content: '';
  position: absolute;
  width: 18px;
  height: 18px;
  left: 2px;
  top: 2px;
  background: var(--tg-text-tertiary);
  border-radius: 50%;
  transition: transform 0.2s;
}
.toggle-input:checked + .toggle-slider { background: var(--tg-success); border-color: var(--tg-success); }
.toggle-input:checked + .toggle-slider::before {
  transform: translateX(20px);
  background: #fff;
}
.toggle-input:focus-visible + .toggle-slider { outline: 2px solid var(--tg-link); outline-offset: 2px; }
.decision-form { display: inline-block; margin-left: 0.5rem; }
.count { margin-bottom: 0.5rem; color: var(--tg-text-secondary); font-size: 0.9rem; }

.review-closed-msg { color: var(--tg-warning); padding: 0.5rem 0; margin-bottom: 0.5rem; }
.btn-close-review, .btn-open-review {
  padding: 0.4rem 0.8rem;
  border-radius: 8px;
  border: none;
  font-size: 0.9rem;
  cursor: pointer;
  background: var(--tg-bg-elevated);
  color: var(--tg-text-primary);
}
.btn-close-review:hover, .btn-open-review:hover { background: var(--tg-bg-hover); }
.btn-open-review { background: var(--tg-success); color: #fff; }

.empty-state { color: var(--tg-text-tertiary); text-align: center; padding: 2rem 1rem; }

/* ---------- Пользователи (admin/stats) ---------- */
.users-intro {
  color: var(--tg-text-secondary);
  font-size: 0.9rem;
  margin: 0 0 1rem;
}

.users-filters {
  background: var(--tg-card-bg);
  border: 1px solid var(--tg-card-border);
  border-radius: 12px;
  padding: 1rem;
  margin-bottom: 1rem;
}

.filters-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1rem;
  align-items: flex-end;
}

.filters-row-bottom {
  margin-top: 0.75rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--tg-divider);
  justify-content: space-between;
  align-items: center;
}

.filters-left,
.filters-right {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1rem;
  align-items: center;
}

.filters-total {
  color: var(--tg-text-secondary);
  font-size: 0.9rem;
}

.filter-label {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  font-size: 0.85rem;
  color: var(--tg-text-secondary);
}

.filter-label span {
  font-weight: 500;
}

.filter-select,
.filter-input {
  min-width: 120px;
  padding: 0.4rem 0.6rem;
  font-size: 0.9rem;
  background: var(--tg-bg-elevated);
  border: 1px solid var(--tg-card-border);
  border-radius: 8px;
  color: var(--tg-text-primary);
}

.filter-input {
  min-width: 140px;
}

.per-page-label,
.sort-select-label {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.85rem;
  color: var(--tg-text-secondary);
}

.sort-select {
  padding: 0.35rem 0.5rem;
  font-size: 0.85rem;
  background: var(--tg-bg-elevated);
  border: 1px solid var(--tg-card-border);
  border-radius: 8px;
  color: var(--tg-text-primary);
  min-width: 160px;
}

.btn {
  padding: 0.45rem 0.9rem;
  font-size: 0.9rem;
  border-radius: 8px;
  border: none;
  cursor: pointer;
  font-weight: 500;
  transition: background 0.2s, opacity 0.2s;
}

.btn-primary {
  background: var(--tg-link);
  color: #fff;
}

.btn-primary:hover {
  opacity: 0.9;
}

/* Таблица: горизонтальный скролл на узких экранах */
.users-table-wrap {
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin-bottom: 1rem;
  background: var(--tg-card-bg);
  border: 1px solid var(--tg-card-border);
  border-radius: 12px;
}

.users-table {
  width: 100%;
  min-width: 960px;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.users-table th,
.users-table td {
  padding: 0.5rem 0.6rem;
  text-align: left;
  border-bottom: 1px solid var(--tg-divider);
}

.users-table th {
  font-weight: 600;
  color: var(--tg-text-secondary);
  white-space: nowrap;
}

.users-table tbody tr:hover {
  background: var(--tg-bg-hover);
}

.sort-link {
  color: var(--tg-text-secondary);
  text-decoration: none;
}

.sort-link:hover {
  color: var(--tg-link);
}

.cell-name {
  white-space: nowrap;
}

.cell-name .tg-handle {
  display: block;
  font-size: 0.85rem;
  color: var(--tg-link);
  text-decoration: none;
  margin-top: 0.15rem;
}

.cell-name .tg-handle:hover {
  text-decoration: underline;
}

.cell-instagram a {
  color: var(--tg-link);
  text-decoration: none;
}

.cell-instagram a:hover {
  text-decoration: underline;
}

.btn-photo {
  padding: 0.3rem 0.6rem;
  font-size: 0.8rem;
  background: var(--tg-bg-elevated);
  border: 1px solid var(--tg-card-border);
  border-radius: 6px;
  color: var(--tg-text-primary);
  cursor: pointer;
}

.btn-photo:hover {
  background: var(--tg-bg-hover);
}

/* Пагинация */
.users-pagination {
  margin-top: 0.5rem;
}

.pagination-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.pagination-link {
  color: var(--tg-link);
  text-decoration: none;
  font-size: 0.9rem;
}

.pagination-link:hover {
  text-decoration: underline;
}

.pagination-link.disabled {
  color: var(--tg-text-tertiary);
  cursor: default;
  pointer-events: none;
}

.pagination-info {
  color: var(--tg-text-secondary);
  font-size: 0.9rem;
}

/* Тулбар архива: «На странице» дропдаун */
.archive-toolbar {
  display: flex;
  align-items: center;
  margin-bottom: 1.25rem;
}

.archive-toolbar-label {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  cursor: default;
  font-size: 0.9rem;
}

.archive-toolbar-text {
  color: var(--tg-text-secondary);
  font-weight: 500;
}

.archive-per-page-select {
  appearance: none;
  min-width: 4.5rem;
  padding: 0.5rem 2rem 0.5rem 0.75rem;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--tg-text-primary);
  background: var(--tg-bg-elevated);
  border: 1px solid var(--tg-card-border);
  border-radius: 10px;
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%238e8e93' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.65rem center;
}

.archive-per-page-select:hover {
  border-color: var(--tg-link);
  background-color: var(--tg-bg-hover);
}

.archive-per-page-select:focus {
  outline: none;
  border-color: var(--tg-link);
  box-shadow: 0 0 0 2px rgba(10, 132, 255, 0.25);
}

/* Пагинация архива мероприятий — всегда видимый блок */
.events-pagination {
  margin-top: 1.5rem;
  padding: 0.75rem 1rem;
  background: var(--tg-bg-elevated);
  border: 1px solid var(--tg-card-border);
  border-radius: 10px;
}

.events-pagination-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.25rem;
  flex-wrap: wrap;
}

.events-pagination-link {
  color: var(--tg-link);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
  padding: 0.35rem 0.6rem;
  border-radius: 6px;
  transition: background 0.15s;
}

.events-pagination-link:hover {
  background: var(--tg-bg-hover);
  text-decoration: none;
}

.events-pagination-link.disabled {
  color: var(--tg-text-tertiary);
  cursor: default;
  pointer-events: none;
  background: transparent;
}

.events-pagination-info {
  color: var(--tg-text-primary);
  font-size: 0.95rem;
}

.events-pagination-info strong {
  color: var(--tg-link);
  font-weight: 600;
}

/* Модалка фото */
.modal {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  visibility: hidden;
  opacity: 0;
  transition: visibility 0.2s, opacity 0.2s;
}

.modal.open {
  visibility: visible;
  opacity: 1;
}

.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.7);
  cursor: pointer;
}

.modal-content {
  position: relative;
  max-width: 95vw;
  max-height: 90vh;
  overflow: auto;
  background: var(--tg-bg-secondary);
  border: 1px solid var(--tg-separator);
  border-radius: 12px;
  padding: 2rem 2.5rem 1.5rem;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
}

.modal-close {
  position: absolute;
  top: 0.5rem;
  right: 0.75rem;
  width: 32px;
  height: 32px;
  padding: 0;
  font-size: 1.5rem;
  line-height: 1;
  background: none;
  border: none;
  color: var(--tg-text-secondary);
  cursor: pointer;
  border-radius: 8px;
}

.modal-close:hover {
  background: var(--tg-bg-hover);
  color: var(--tg-text-primary);
}

.modal-body {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: center;
}

.modal-photo-wrap {
  flex: 0 0 auto;
}

.modal-photo-link {
  display: block;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--tg-card-border);
}

.modal-photo {
  display: block;
  max-width: 280px;
  max-height: 280px;
  object-fit: cover;
}

.modal-photo-link:hover .modal-photo {
  opacity: 0.95;
}

@media (max-width: 640px) {
  .users-filters .filters-row {
    flex-direction: column;
    align-items: stretch;
  }
  .users-filters .filters-row-bottom {
    flex-direction: column;
    align-items: stretch;
    gap: 0.75rem;
  }
  .filters-left,
  .filters-right {
    justify-content: flex-start;
  }
  .users-table th,
  .users-table td {
    padding: 0.4rem 0.5rem;
    font-size: 0.85rem;
  }
  .modal-content {
    padding: 1.25rem 1.5rem 1rem;
  }
  .modal-photo {
    max-width: 200px;
    max-height: 200px;
  }
}