/* ================================================================
   Catalog Page — стили публичного каталога книг
   ================================================================ */

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --bg: #0d0f14;
  --bg2: #151820;
  --bg3: #1c2030;
  --surface: #232738;
  --border: #2e3348;
  --accent: #7c6af7;
  --accent2: #5b4de0;
  --accent-glow: rgba(124, 106, 247, .25);
  --text: #e4e6f0;
  --text2: #9da3be;
  --text3: #636880;
  --danger: #f75e5e;
  --success: #5ef7a8;
  --warning: #f7c55e;
  --card-r: 14px;
  --font: 'Segoe UI', system-ui, sans-serif;
}

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  min-height: 100vh;
  line-height: 1.6;
}

a {
  color: inherit;
  text-decoration: none;
}

/* ── Nav ──────────────────────────────────────────── */
.cat-nav {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 0 32px;
  height: 56px;
  background: rgba(13, 15, 20, .92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.cat-nav .logo {
  font-size: 18px;
  font-weight: 700;
  white-space: nowrap;
}

.cat-nav .nav-links {
  display: flex;
  gap: 6px;
}

.cat-nav .nav-link {
  padding: 6px 14px;
  border-radius: 8px;
  font-size: 14px;
  color: var(--text2);
  transition: background .15s, color .15s;
}

.cat-nav .nav-link:hover {
  background: var(--bg3);
  color: var(--text);
}

.cat-nav .nav-link.active {
  background: var(--accent);
  color: #fff;
}

.nav-right {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 12px;
}

.user-avatar {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 700;
  color: #fff;
  cursor: pointer;
}

/* ── Buttons ──────────────────────────────────────── */
.btn-primary {
  padding: 7px 18px;
  border: none;
  border-radius: 8px;
  background: var(--accent);
  color: #fff;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: background .15s;
}

.btn-primary:hover {
  background: var(--accent2);
}

.btn-outline {
  padding: 7px 18px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: transparent;
  color: var(--text);
  font-size: 13px;
  cursor: pointer;
  transition: border-color .15s, background .15s;
}

.btn-outline:hover {
  border-color: var(--accent);
  background: var(--bg3);
}

.btn-ghost {
  padding: 7px 18px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: transparent;
  color: var(--text2);
  font-size: 13px;
  cursor: pointer;
  transition: color .15s;
}

.btn-ghost:hover {
  color: var(--text);
}

/* ── Main Layout ──────────────────────────────────── */
.cat-layout {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 0;
  max-width: 1440px;
  margin: 0 auto;
  padding: 24px 32px 80px;
}

/* ── Catalog Main Panel ───────────────────────────── */
.cat-main {
  min-width: 0;
}

.cat-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}

.cat-header h1 {
  font-size: 26px;
  font-weight: 700;
}

.cat-select {
  padding: 6px 28px 6px 12px;
  border-radius: 8px;
  font-size: 13px;
  background: var(--bg3);
  border: 1px solid var(--border);
  color: var(--text);
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='none' stroke='%239da3be' stroke-width='2'%3E%3Cpath d='m2 4 4 4 4-4'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 10px center;
}

.cat-search-bar {
  position: relative;
  margin-bottom: 20px;
}

.cat-search-icon {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text3);
}

.cat-search-bar input {
  width: 100%;
  padding: 10px 14px 10px 42px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--bg2);
  color: var(--text);
  font-size: 14px;
  outline: none;
  transition: border-color .2s;
}

.cat-search-bar input:focus {
  border-color: var(--accent);
}

/* ── Book Grid ────────────────────────────────────── */
.cat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, 180px);
  gap: 20px 16px;
}

.cat-loading {
  grid-column: 1/-1;
  text-align: center;
  padding: 60px 0;
  color: var(--text3);
}

.cat-card {
  position: relative;
  cursor: pointer;
  border-radius: var(--card-r);
  width: 180px;
  transition: transform .2s, box-shadow .2s;
}

.cat-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, .35);
}

.cat-card-cover {
  position: relative;
  width: 180px;
  height: 258px;
  border-radius: var(--card-r);
  overflow: hidden;
  background: var(--bg3);
}

.cat-card-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.cat-card-cover .no-cover {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 48px;
  opacity: .3;
}

.cat-badge-rating {
  position: absolute;
  top: 8px;
  left: 8px;
  z-index: 2;
  padding: 2px 8px;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 700;
  color: #fff;
  min-width: 36px;
  text-align: center;
}

.cat-badge-rating.high {
  background: #4caf50;
}

.cat-badge-rating.medium {
  background: #ff9800;
}

.cat-badge-rating.low {
  background: #f44336;
}

.cat-badge-age {
  position: absolute;
  top: 8px;
  right: 8px;
  z-index: 2;
  padding: 2px 6px;
  border-radius: 5px;
  font-size: 10px;
  font-weight: 700;
  border: 1px solid rgba(255, 255, 255, .25);
  color: #fff;
  background: rgba(0, 0, 0, .55);
  backdrop-filter: blur(4px);
}

.cat-card-title {
  margin-top: 8px;
  font-size: 13px;
  font-weight: 600;
  line-height: 1.35;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  color: var(--text);
}

.cat-card-country {
  font-size: 11px;
  color: var(--text3);
  margin-top: 2px;
}

.cat-load-more {
  text-align: center;
  margin-top: 28px;
}

/* ── Pagination ──────────────────────────────── */
.cat-pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  margin-top: 28px;
  margin-bottom: 8px;
  flex-wrap: wrap;
}

#cat-pagination-top {
  margin-top: 12px;
  margin-bottom: 16px;
}

.cat-page-btn {
  min-width: 36px;
  height: 36px;
  padding: 0 10px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--bg2);
  color: var(--text);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s, color 0.15s;
}

.cat-page-btn:hover:not([disabled]) {
  background: var(--bg3, var(--surface));
  border-color: var(--accent);
  color: var(--accent);
}

.cat-page-btn.active {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

.cat-page-btn[disabled] {
  opacity: 0.35;
  cursor: default;
}

.cat-page-dots {
  display: inline-flex;
  align-items: center;
  height: 36px;
  padding: 0 4px;
  color: var(--text2);
  font-size: 14px;
  user-select: none;
}

.cat-page-dots.clickable {
  cursor: pointer;
  border-radius: 8px;
  padding: 0 8px;
  transition: background 0.15s, color 0.15s;
}

.cat-page-dots.clickable:hover {
  background: var(--bg2);
  color: var(--accent);
}

.cat-page-jump-wrap {
  display: inline-flex;
  align-items: center;
}

.cat-page-jump-input {
  width: 52px;
  height: 36px;
  border-radius: 8px;
  border: 1px solid var(--accent);
  background: var(--bg2);
  color: var(--text);
  font-size: 14px;
  font-weight: 500;
  text-align: center;
  outline: none;
  padding: 0 4px;
  transition: border-color 0.15s;
}

.cat-page-jump-input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--accent) 20%, transparent);
}

.cat-page-nav {
  padding: 0 14px;
  font-weight: 600;
}

/* ── Sidebar ──────────────────────────────────────── */
.cat-sidebar {
  margin-left: 24px;
  padding: 20px;
  background: var(--bg2);
  border-radius: var(--card-r);
  border: 1px solid var(--border);
  height: fit-content;
  position: sticky;
  top: 72px;
  max-height: calc(100vh - 90px);
  overflow-y: auto;
}

.cat-sidebar::-webkit-scrollbar {
  width: 4px;
}

.cat-sidebar::-webkit-scrollbar-thumb {
  background: var(--border);
  border-radius: 2px;
}

.sidebar-group {
  margin-bottom: 20px;
}

.sidebar-group-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  padding: 4px 0;
  font-size: 14px;
  font-weight: 600;
}

.sidebar-value {
  font-size: 13px;
  color: var(--text3);
  font-weight: 400;
}

.sidebar-label {
  font-size: 14px;
  font-weight: 600;
  display: block;
  margin-bottom: 8px;
}

.sidebar-expandable {
  display: none;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 8px;
}

.sidebar-expandable.open {
  display: flex;
}

.sidebar-chip {
  padding: 4px 10px;
  border-radius: 6px;
  font-size: 12px;
  cursor: pointer;
  background: var(--bg3);
  border: 1px solid var(--border);
  color: var(--text2);
  transition: all .15s;
  white-space: nowrap;
}

.sidebar-chip:hover {
  border-color: var(--accent);
  color: var(--text);
}

.sidebar-chip.active {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

.sidebar-range {
  display: flex;
  align-items: center;
  gap: 8px;
}

.sidebar-range input {
  width: 100%;
  padding: 6px 10px;
  border-radius: 7px;
  font-size: 13px;
  background: var(--bg3);
  border: 1px solid var(--border);
  color: var(--text);
  outline: none;
  transition: border-color .15s;
}

.sidebar-range input:focus {
  border-color: var(--accent);
}

.range-sep {
  color: var(--text3);
  flex-shrink: 0;
}

/* Hide number input spinners */
.sidebar-range input[type="number"]::-webkit-inner-spin-button,
.sidebar-range input[type="number"]::-webkit-outer-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

.sidebar-range input[type="number"] {
  -moz-appearance: textfield;
}

/* ── Sidebar Select Dropdowns ─────────────────────── */
.sidebar-select {
  width: 100%;
  padding: 7px 12px;
  border-radius: 8px;
  font-size: 13px;
  background: var(--bg3);
  border: 1px solid var(--border);
  color: var(--text);
  cursor: pointer;
  outline: none;
  transition: border-color .15s;
}

.sidebar-select:focus {
  border-color: var(--accent);
}

.sidebar-select option {
  background: var(--bg3);
  color: var(--text);
  padding: 4px 8px;
}

.sidebar-select-multi {
  min-height: 100px;
  max-height: 160px;
  padding: 4px;
}

.sidebar-select-multi option {
  padding: 4px 8px;
  border-radius: 4px;
  margin-bottom: 1px;
  cursor: pointer;
}

.sidebar-select-multi option:checked {
  background: var(--accent) linear-gradient(0deg, var(--accent), var(--accent));
  color: #fff;
}

.sidebar-select-hint {
  font-size: 11px;
  color: var(--text3);
  margin-top: 4px;
}

/* ── Custom Checkboxes (dark theme friendly) ──────── */
.sidebar-checks {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.sidebar-checks-row {
  flex-direction: row;
  flex-wrap: wrap;
}

.sidebar-checks-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.sidebar-check {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--text2);
  cursor: pointer;
  user-select: none;
}

.sidebar-check input[type="checkbox"] {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  width: 18px;
  height: 18px;
  border: 2px solid var(--border);
  border-radius: 5px;
  background: var(--bg3);
  cursor: pointer;
  position: relative;
  transition: background .15s, border-color .15s;
  flex-shrink: 0;
}

.sidebar-check input[type="checkbox"]:hover {
  border-color: var(--accent);
  background: var(--surface);
}

.sidebar-check input[type="checkbox"]:checked {
  background: var(--accent);
  border-color: var(--accent);
}

.sidebar-check input[type="checkbox"]:checked::after {
  content: '';
  position: absolute;
  left: 4px;
  top: 1px;
  width: 6px;
  height: 10px;
  border: solid #fff;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

.sidebar-check input[type="checkbox"]:focus-visible {
  box-shadow: 0 0 0 2px var(--accent-glow);
}

/* ── Rating Pill Buttons (CR & AR filters) ──────── */
.cr-pills,
.ar-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 4px 0;
}

.rating-pill {
  padding: 3px 10px;
  border-radius: 20px;
  border: 1.5px solid var(--pill-color, #888);
  background: transparent;
  color: var(--pill-color, #888);
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s, color 0.15s, transform 0.1s;
  line-height: 1.4;
  white-space: nowrap;
}

.rating-pill:hover {
  background: var(--pill-bg, #eee);
  transform: scale(1.05);
}

.rating-pill.active {
  background: var(--pill-color, #888);
  color: #fff;
  border-color: var(--pill-color, #888);
}

.sidebar-actions {
  display: flex;
  gap: 8px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}

.sidebar-actions .btn-ghost {
  flex: 1;
}

.sidebar-actions .btn-primary {
  flex: 1;
}

/* ── Book Popover ─────────────────────────────────── */
.book-popover {
  position: fixed;
  z-index: 9999;
  width: 340px;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--card-r);
  padding: 20px;
  box-shadow: 0 16px 48px rgba(0, 0, 0, .55);
  opacity: 0;
  pointer-events: none;
  transition: opacity .2s;
}

.book-popover.visible {
  opacity: 1;
  pointer-events: auto;
}

.pop-title {
  font-size: 18px;
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 2px;
}

.pop-orig {
  font-size: 13px;
  color: var(--text3);
  margin-bottom: 10px;
}

.pop-meta {
  display: flex;
  gap: 12px;
  justify-content: space-between;
  padding: 10px 0;
  margin-bottom: 10px;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  font-size: 13px;
  color: var(--text2);
}

.pop-meta-item {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.pop-meta-label {
  font-size: 11px;
  color: var(--text3);
  margin-bottom: 2px;
}

.pop-meta-value {
  font-weight: 600;
  color: var(--text);
}

.pop-desc {
  font-size: 13px;
  color: var(--text2);
  line-height: 1.5;
  margin-bottom: 10px;
  display: -webkit-box;
  -webkit-line-clamp: 4;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.pop-more {
  color: var(--accent);
  font-size: 12px;
  cursor: pointer;
  margin-bottom: 10px;
  display: inline-block;
}

.pop-genres {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 8px;
}

.pop-genre-chip {
  padding: 3px 10px;
  border-radius: 5px;
  font-size: 11px;
  border: 1px solid var(--border);
  color: var(--text2);
}

.pop-genre-chip.age {
  border-color: var(--warning);
  color: var(--warning);
}

.pop-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 14px;
}

.pop-tag {
  padding: 3px 10px;
  border-radius: 5px;
  font-size: 11px;
  background: var(--bg3);
  color: var(--text3);
}

.pop-tags .more-tags {
  padding: 3px 8px;
  border-radius: 5px;
  font-size: 11px;
  background: var(--bg3);
  color: var(--text3);
}

.pop-spoiler-btn {
  padding: 3px 10px;
  border-radius: 5px;
  font-size: 10px;
  background: rgba(239, 68, 68, 0.12);
  color: #f87171;
  border: 1px solid rgba(239, 68, 68, 0.25);
  cursor: pointer;
  transition: all .2s;
}

.pop-spoiler-btn:hover {
  background: rgba(239, 68, 68, 0.2);
}

.pop-tag.spoiler {
  background: rgba(239, 68, 68, 0.12);
  color: #f87171;
}

/* Actions */
.pop-actions {
  position: relative;
}

.pop-status-wrap {
  display: flex;
}

.pop-plan-btn {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 8px 14px;
  border: 1px solid var(--border);
  border-right: none;
  border-radius: 8px 0 0 8px;
  background: var(--bg3);
  color: var(--text);
  font-size: 13px;
  cursor: pointer;
  transition: background .15s;
}

.pop-plan-btn:hover {
  background: var(--surface);
}

.pop-plan-btn.active {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

.pop-plan-dropdown {
  display: flex;
  align-items: center;
  padding: 0 10px;
  border: 1px solid var(--border);
  border-radius: 0 8px 8px 0;
  background: var(--bg3);
  color: var(--text2);
  cursor: pointer;
  transition: background .15s;
}

.pop-plan-dropdown:hover {
  background: var(--surface);
}

.pop-dropdown-menu {
  display: none;
  position: absolute;
  bottom: calc(100% + 6px);
  left: 0;
  right: 0;
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
  z-index: 10;
}

.pop-dropdown-menu.open {
  display: block;
}

.pop-dropdown-menu button {
  width: 100%;
  padding: 8px 14px;
  border: none;
  background: transparent;
  color: var(--text2);
  font-size: 13px;
  text-align: left;
  cursor: pointer;
  transition: background .1s;
}

.pop-dropdown-menu button:hover {
  background: var(--surface);
  color: var(--text);
}

.pop-dropdown-menu button.active {
  color: var(--accent);
  font-weight: 600;
}

/* ── Auth Modal ───────────────────────────────────── */
.cat-modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 10000;
  background: rgba(0, 0, 0, .6);
  display: flex;
  align-items: center;
  justify-content: center;
}

.cat-modal {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 28px;
  width: 340px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.cat-modal h3 {
  margin-bottom: 4px;
}

.cat-modal input {
  padding: 8px 12px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--bg3);
  color: var(--text);
  font-size: 14px;
  outline: none;
}

.cat-modal input:focus {
  border-color: var(--accent);
}

.cat-modal-actions {
  display: flex;
  gap: 8px;
  justify-content: flex-end;
}

.auth-error {
  color: var(--danger);
  font-size: 12px;
  min-height: 16px;
}

.auth-reg-section {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.auth-reg-section input {
  padding: 8px 12px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--bg3);
  color: var(--text);
  font-size: 14px;
  outline: none;
  width: 100%;
  box-sizing: border-box;
}

.auth-reg-section input:focus {
  border-color: var(--accent);
}

.auth-switch-row {
  font-size: 13px;
  color: var(--text2);
}

.auth-switch-row span {
  color: var(--accent);
  cursor: pointer;
}

.auth-switch-row span:hover {
  text-decoration: underline;
}

/* ── Responsive ───────────────────────────────────── */
@media (max-width:960px) {
  .cat-layout {
    grid-template-columns: 1fr;
  }

  .cat-sidebar {
    margin-left: 0;
    margin-top: 24px;
    position: static;
    max-height: none;
  }

  .cat-grid {
    grid-template-columns: repeat(auto-fill, 180px);
    justify-content: center;
  }
}

/* ══════════════════════════════════════════════════════════
   Mobile Burger Menu (shared across all secondary pages)
   ══════════════════════════════════════════════════════════ */
.cat-mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  color: var(--text);
  cursor: pointer;
  padding: 6px;
  border-radius: 8px;
  transition: background .15s;
}
.cat-mobile-menu-btn:hover {
  background: var(--bg3);
}
.cat-mobile-menu-btn svg {
  width: 22px;
  height: 22px;
}

.cat-mobile-overlay {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 10000;
  background: var(--bg);
  flex-direction: column;
  padding: 20px;
  animation: catMobileIn .2s ease;
}
.cat-mobile-overlay.open {
  display: flex;
}
@keyframes catMobileIn {
  from { opacity: 0; transform: translateY(-12px); }
  to   { opacity: 1; transform: translateY(0); }
}

.cat-mobile-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
}
.cat-mobile-header .logo {
  font-size: 18px;
  font-weight: 700;
}

.cat-mobile-close {
  background: none;
  border: none;
  color: var(--text2);
  cursor: pointer;
  padding: 6px;
  border-radius: 8px;
}

.cat-mobile-links {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.cat-mobile-links a {
  display: block;
  padding: 12px 16px;
  border-radius: 10px;
  font-size: 1rem;
  font-weight: 500;
  color: var(--text);
  transition: background .15s;
}
.cat-mobile-links a:hover,
.cat-mobile-links a.active {
  background: var(--bg3);
}
.cat-mobile-links a.active {
  color: var(--accent);
}

.cat-mobile-auth {
  margin-top: auto;
  padding-top: 20px;
  border-top: 1px solid var(--border);
}
.cat-mobile-auth .btn-primary {
  width: 100%;
  justify-content: center;
}

/* Filter toggle button — hidden on desktop */
.cat-filter-toggle {
  display: none;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--bg2);
  color: var(--text2);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: background .15s, color .15s, border-color .15s;
  margin-bottom: 12px;
}
.cat-filter-toggle:hover,
.cat-filter-toggle.active {
  background: var(--bg3);
  color: var(--accent);
  border-color: var(--accent);
}

.cat-filter-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 9998;
  background: rgba(0,0,0,.45);
}
.cat-filter-backdrop.open {
  display: block;
}

@media (max-width: 768px) {
  .cat-nav .nav-links {
    display: none;
  }
  .cat-mobile-menu-btn {
    display: flex;
  }
  .nav-right .nav-link span {
    display: none;
  }

  /* Show filter toggle */
  .cat-filter-toggle {
    display: inline-flex;
  }

  /* Sidebar: slide-in drawer from right */
  .cat-sidebar {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: min(320px, 85vw);
    margin: 0;
    border-radius: 0;
    z-index: 9999;
    transform: translateX(100%);
    transition: transform .25s ease;
    overflow-y: auto;
    max-height: 100vh;
    padding: 20px;
    border-left: 1px solid var(--border);
  }
  .cat-sidebar.mobile-open {
    transform: translateX(0);
  }
}

@media (max-width:600px) {
  .cat-nav {
    padding: 0 16px;
    gap: 12px;
  }

  .cat-layout {
    padding: 16px;
  }

  .cat-grid {
    grid-template-columns: repeat(auto-fill, 150px);
    gap: 12px;
  }

  .cat-card {
    width: 150px;
  }

  .cat-card-cover {
    width: 150px;
    height: 215px;
  }

  .book-popover {
    display: none !important;
  }
}

@media (max-width: 768px) {
  /* Catalog: sidebar becomes a compact collapsible block */
  .cat-sidebar {
    border-radius: 10px;
    padding: 12px 14px;
  }
  .sidebar-group {
    margin-bottom: 12px;
  }

  /* Catalog header: stack sort controls */
  .cat-header {
    flex-direction: column;
    gap: 10px;
    align-items: flex-start;
  }
  .cat-sort-wrap {
    width: 100%;
  }

  /* Catalog grid: 2 columns on phones */
  .cat-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    justify-content: stretch;
  }
  .cat-card {
    width: 100%;
  }
  .cat-card-cover {
    width: 100%;
    height: auto;
    aspect-ratio: 3/4.3;
  }
}

/* Custom Multi Select Dropdown */
.custom-multi-select {
  position: relative;
  width: 100%;
}

.cms-header {
  padding: 8px 30px 8px 12px;
  border-radius: 8px;
  font-size: 13px;
  background: var(--bg3);
  border: 1px solid var(--border);
  color: var(--text);
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='none' stroke='%239da3be' stroke-width='2'%3E%3Cpath d='m2 4 4 4 4-4'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  user-select: none;
}

.cms-header:hover {
  border-color: var(--accent);
}

.cms-dropdown {
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  right: 0;
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: 8px;
  max-height: 260px;
  overflow-y: auto;
  z-index: 500;
  display: none;
  padding: 8px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5);
}

.cms-dropdown.show {
  display: block;
}

.cms-dropdown::-webkit-scrollbar {
  width: 8px;
}

.cms-dropdown::-webkit-scrollbar-track {
  background: var(--bg2);
  border-radius: 4px;
}

.cms-dropdown::-webkit-scrollbar-thumb {
  background: var(--border);
  border-radius: 4px;
}

.cms-dropdown::-webkit-scrollbar-thumb:hover {
  background: var(--accent);
}

/* Tags autocomplete dropdown */
#cat-tags-ac::-webkit-scrollbar {
  width: 6px;
}

#cat-tags-ac::-webkit-scrollbar-track {
  background: transparent;
}

#cat-tags-ac::-webkit-scrollbar-thumb {
  background: var(--border);
  border-radius: 3px;
}

#cat-tags-ac::-webkit-scrollbar-thumb:hover {
  background: var(--accent);
}

#cat-tags-ac {
  scrollbar-width: thin;
  scrollbar-color: var(--border) transparent;
}

.cms-option {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 8px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 13px;
  color: var(--text2);
}

.cms-option:hover {
  background: var(--surface);
  color: var(--text);
}

.cms-tag-search-wrap {
  position: sticky;
  top: 0;
  background: var(--bg3);
  padding: 4px 0 6px;
  z-index: 1;
}

.cms-tag-search {
  width: 100%;
  box-sizing: border-box;
  padding: 6px 10px;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: var(--bg2);
  color: var(--text);
  font-size: 12px;
  outline: none;
}

.cms-tag-search:focus {
  border-color: var(--accent);
}

.cms-tag-empty {
  padding: 10px 8px;
  font-size: 12px;
  color: var(--text3);
  text-align: center;
  display: none;
}

.cms-option input[type="checkbox"] {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  width: 16px;
  height: 16px;
  border: 2px solid var(--border);
  border-radius: 3px;
  transition: background .15s, border-color .15s;
  flex-shrink: 0;
  position: relative;
  pointer-events: none;
}

.cms-option input[type="checkbox"]:checked {
  background: var(--accent);
  border-color: var(--accent);
}

.cms-option input[type="checkbox"]:checked::after {
  content: '';
  position: absolute;
  left: 3px;
  margin-top: 1px;
  width: 4px;
  height: 8px;
  border: solid #fff;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

/* ── Hero Section ─────────────────────────────────── */
.cat-hero {
  background: linear-gradient(135deg, var(--bg2) 0%, var(--bg) 60%, rgba(124, 106, 247, .08) 100%);
  border-bottom: 1px solid var(--border);
  padding: 56px 32px 48px;
  text-align: center;
}

.hero-inner {
  max-width: 720px;
  margin: 0 auto;
}

.hero-title {
  font-size: 2.4rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  background: linear-gradient(135deg, var(--accent) 0%, #a78bfa 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 8px;
}

.hero-subtitle {
  font-size: 1.3rem;
  color: var(--text);
  font-weight: 500;
  margin-bottom: 12px;
}

.hero-desc {
  color: var(--text2);
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: 24px;
}

.hero-actions {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 24px;
}

.hero-btn {
  padding: 10px 28px;
  border-radius: 10px;
  font-size: 0.95rem;
  font-weight: 600;
  transition: transform .15s, box-shadow .15s;
}

.hero-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 16px var(--accent-glow);
}

.hero-stats {
  display: flex;
  gap: 32px;
  justify-content: center;
  color: var(--text3);
  font-size: 0.85rem;
}

.hero-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
}

.hero-stat-val {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--accent);
}

/* ── Footer ───────────────────────────────────────── */
.cat-footer {
  background: var(--bg2);
  border-top: 1px solid var(--border);
  padding: 40px 32px 0;
  margin-top: 40px;
}

.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.5fr;
  gap: 32px;
  padding-bottom: 32px;
}

.footer-col h4 {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 12px;
}

.footer-col a {
  display: block;
  color: var(--text2);
  font-size: 0.85rem;
  padding: 3px 0;
  transition: color .15s;
}

.footer-col a:hover {
  color: var(--accent);
}

.footer-about {
  color: var(--text3);
  font-size: 0.85rem;
  line-height: 1.6;
}

.footer-bug-form {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.footer-bug-form input,
.footer-bug-form textarea {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 8px 10px;
  color: var(--text);
  font-size: 0.85rem;
  font-family: var(--font);
  resize: vertical;
}

.footer-bug-form input:focus,
.footer-bug-form textarea:focus {
  border-color: var(--accent);
  outline: none;
}

.btn-sm {
  padding: 6px 16px;
  font-size: 0.8rem;
}

.footer-form-msg {
  font-size: 0.8rem;
  color: var(--success);
  min-height: 20px;
}

.footer-bottom {
  border-top: 1px solid var(--border);
  text-align: center;
  padding: 16px 0;
  color: var(--text3);
  font-size: 0.8rem;
}

@media (max-width: 800px) {
  .cat-hero {
    padding: 36px 16px 32px;
  }

  .hero-title {
    font-size: 1.8rem;
  }

  .hero-subtitle {
    font-size: 1.1rem;
  }

  .footer-inner {
    grid-template-columns: 1fr;
    gap: 24px;
  }
}

/* ── Age Gate (18+) ─────────────────────────────────────────── */
.adult-restricted .cat-card-cover img {
  filter: blur(14px) brightness(0.65);
  transition: filter 0.3s;
}
.adult-restricted .cat-card-title,
.adult-restricted .cat-card-country {
  filter: blur(6px);
  user-select: none;
  pointer-events: none;
}
.adult-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.28);
  z-index: 4;
  cursor: pointer;
  border-radius: inherit;
}
.adult-overlay-badge {
  font-size: 22px;
  font-weight: 800;
  color: #fff;
  background: rgba(220, 38, 38, 0.9);
  padding: 5px 14px;
  border-radius: 8px;
  letter-spacing: 1px;
  user-select: none;
  backdrop-filter: blur(4px);
}
.adult-overlay-hint {
  margin-top: 8px;
  font-size: 11px;
  color: rgba(255, 255, 255, 0.85);
  text-align: center;
}

/* Age verification modal */
.age-gate-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  z-index: 99999;
  display: flex;
  align-items: center;
  justify-content: center;
}
.age-gate-modal {
  background: var(--surface, #1e1e2e);
  border: 1px solid var(--border, rgba(255,255,255,.12));
  border-radius: 12px;
  padding: 32px 28px;
  max-width: 380px;
  width: 90%;
  text-align: center;
  color: var(--text, #fff);
}
.age-gate-modal h2 {
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 12px;
}
.age-gate-modal p {
  font-size: 14px;
  color: var(--text2, rgba(255,255,255,.65));
  line-height: 1.55;
  margin-bottom: 24px;
}
.age-gate-modal .age-gate-badge {
  display: inline-block;
  font-size: 32px;
  font-weight: 900;
  color: #ef4444;
  margin-bottom: 8px;
}
.age-gate-buttons {
  display: flex;
  gap: 12px;
  justify-content: center;
}
.age-gate-buttons .btn-yes {
  padding: 9px 22px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  background: var(--accent, #7c3aed);
  color: #fff;
  border: none;
  cursor: pointer;
}
.age-gate-buttons .btn-yes:hover { opacity: 0.88; }
.age-gate-buttons .btn-no {
  padding: 9px 22px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  background: transparent;
  color: var(--text2, rgba(255,255,255,.65));
  border: 1px solid var(--border, rgba(255,255,255,.15));
  cursor: pointer;
}
.age-gate-buttons .btn-no:hover { background: rgba(255,255,255,.05); }

/* ── Lang Switcher ──────────────────────────────────────── */
.lang-switcher {
  position: relative;
}

.lang-switcher-btn {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 0 10px;
  height: 34px;
  border: none;
  background: transparent;
  color: var(--text2);
  border-radius: 8px;
  cursor: pointer;
  transition: background .15s, color .15s;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.05em;
  font-family: var(--font);
}

.lang-switcher-btn:hover {
  color: var(--text);
  background: var(--bg3);
}

.lang-switcher-btn i,
.lang-switcher-btn svg {
  width: 15px;
  height: 15px;
  flex-shrink: 0;
  stroke-width: 2;
}

.lang-switcher-dropdown {
  display: none;
  position: absolute;
  top: calc(100% + 6px);
  right: 0;
  min-width: 190px;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 10px;
  box-shadow: 0 12px 36px rgba(0,0,0,.5);
  z-index: 1100;
  padding: 6px;
  flex-direction: column;
  gap: 2px;
}

.lang-switcher-dropdown.open {
  display: flex;
  animation: lsFade .15s ease;
}

@keyframes lsFade {
  from { opacity: 0; transform: translateY(-5px); }
  to   { opacity: 1; transform: translateY(0); }
}

.lang-switcher-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 8px 12px;
  border: none;
  background: transparent;
  color: var(--text2);
  border-radius: 8px;
  cursor: pointer;
  font-size: 13px;
  font-family: var(--font);
  transition: background .12s, color .12s;
  text-align: left;
}

.lang-switcher-item:hover {
  background: var(--bg3);
  color: var(--text);
}

.lang-switcher-item.active {
  color: var(--accent);
  background: rgba(124, 106, 247, .12);
}

.lang-switcher-item-name {
  flex: 1;
}

.lang-switcher-item-code {
  font-size: 11px;
  font-weight: 700;
  color: var(--text3);
  letter-spacing: 0.06em;
  margin-left: 8px;
}

.lang-switcher-item.active .lang-switcher-item-code {
  color: var(--accent);
}

/* ══════════════════════════════════════════════════════════
   Bell button + Notification dropdown
   ══════════════════════════════════════════════════════════ */
.bell-btn {
  position: relative;
  background: none;
  border: none;
  color: var(--text2);
  cursor: pointer;
  padding: 5px;
  border-radius: 8px;
  transition: color .15s, background .15s;
  display: flex;
  align-items: center;
  justify-content: center;
}
.bell-btn:hover {
  color: var(--text);
  background: var(--bg3);
}

.bell-badge {
  position: absolute;
  top: -2px;
  right: -4px;
  min-width: 16px;
  height: 16px;
  padding: 0 4px;
  border-radius: 10px;
  background: var(--danger);
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  line-height: 16px;
  text-align: center;
  pointer-events: none;
}

/* ── Dropdown panel ── */
.notif-dropdown {
  position: absolute;
  top: 52px;
  right: 16px;
  width: 360px;
  max-height: 440px;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--card-r);
  box-shadow: 0 12px 40px rgba(0,0,0,.45);
  z-index: 9000;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.notif-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
}

.notif-read-all {
  background: none;
  border: none;
  color: var(--accent);
  font-size: 12px;
  cursor: pointer;
  padding: 2px 6px;
  border-radius: 6px;
  transition: background .15s;
}
.notif-read-all:hover {
  background: var(--bg3);
}

.notif-list {
  overflow-y: auto;
  flex: 1;
}
.notif-list::-webkit-scrollbar { width: 4px; }
.notif-list::-webkit-scrollbar-track { background: transparent; }
.notif-list::-webkit-scrollbar-thumb { background: var(--border); border-radius: 4px; }

.notif-item {
  display: flex;
  gap: 10px;
  padding: 12px 16px;
  cursor: pointer;
  transition: background .12s;
  border-bottom: 1px solid rgba(46, 51, 72, .4);
}
.notif-item:last-child {
  border-bottom: none;
}
.notif-item:hover {
  background: var(--bg3);
}
.notif-item.unread {
  background: rgba(124, 106, 247, .06);
  border-left: 3px solid var(--accent);
  padding-left: 13px;
}

.notif-icon {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--bg3);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
}

.notif-content {
  flex: 1;
  min-width: 0;
}

.notif-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.notif-body {
  font-size: 12px;
  color: var(--text2);
  margin-top: 2px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.notif-time {
  font-size: 11px;
  color: var(--text3);
  margin-top: 4px;
}

.notif-empty {
  padding: 32px 16px;
  text-align: center;
  color: var(--text3);
  font-size: 13px;
}

/* ══════════════════════════════════════════════════════════
   Follow buttons
   ══════════════════════════════════════════════════════════ */
.btn-follow {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 18px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: transparent;
  color: var(--text);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: border-color .15s, background .15s, color .15s;
}
.btn-follow:hover {
  border-color: var(--accent);
  background: var(--bg3);
}
.btn-follow.following {
  border-color: var(--accent);
  background: var(--accent);
  color: #fff;
}
.btn-follow.following:hover {
  background: var(--accent2);
  border-color: var(--accent2);
}

.btn-follow-book {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 9px 18px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: transparent;
  color: var(--text);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: border-color .15s, background .15s, color .15s;
}
.btn-follow-book:hover {
  border-color: var(--accent);
  background: var(--bg3);
}
.btn-follow-book.following {
  border-color: var(--accent);
  background: var(--accent);
  color: #fff;
}
.btn-follow-book.following:hover {
  background: var(--accent2);
  border-color: var(--accent2);
}

/* ── Mobile: notification dropdown full-width ── */
@media (max-width: 600px) {
  .notif-dropdown {
    width: calc(100vw - 24px);
    right: 12px;
    max-height: 60vh;
  }
}

/* ══════════════════════════════════════════════════════════
   Feed & Post cards
   ══════════════════════════════════════════════════════════ */
.feed-wrap {
  max-width: 680px;
  margin: 80px auto 40px;
  padding: 0 16px;
}
.feed-title {
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 4px;
}
.feed-subtitle {
  color: var(--text3);
  font-size: 14px;
  margin-bottom: 20px;
}

/* ── Post Footer: likes + comments ── */
.post-footer {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 12px;
  padding-top: 10px;
  border-top: 1px solid var(--border);
}
.post-like-btn,
.post-comment-toggle {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 10px;
  border-radius: 20px;
  border: 1px solid var(--border);
  background: var(--bg3);
  color: var(--text2);
  font-size: 13px;
  cursor: pointer;
  transition: background .15s, color .15s, border-color .15s;
}
.post-like-btn:hover,
.post-comment-toggle:hover {
  border-color: var(--accent);
  color: var(--accent);
}
.post-like-btn.liked {
  background: rgba(124, 106, 247, .12);
  border-color: var(--accent);
  color: var(--accent);
}
.post-report-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 4px 8px;
  border-radius: 20px;
  border: 1px solid transparent;
  background: transparent;
  color: var(--text3);
  cursor: pointer;
  margin-left: auto;
  transition: color .15s, border-color .15s;
}
.post-report-btn:hover { color: var(--danger, #e05); border-color: var(--danger, #e05); }
.post-report-btn:disabled { opacity: .4; cursor: default; }

/* ── Report modal ── */
.report-modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 10000;
  background: rgba(0,0,0,.55);
  display: flex;
  align-items: center;
  justify-content: center;
}
.report-modal {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 24px 28px;
  width: 340px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  box-shadow: 0 8px 40px rgba(0,0,0,.4);
}
.report-modal h3 {
  margin: 0;
  font-size: 16px;
  color: var(--text);
}
.report-modal-hint {
  margin: 0;
  font-size: 13px;
  color: var(--text2);
}
.report-modal-reasons {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.report-modal-reasons label {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 12px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--bg3);
  cursor: pointer;
  font-size: 13px;
  color: var(--text);
  transition: border-color .15s, background .15s;
}
.report-modal-reasons label:has(input:checked) {
  border-color: var(--accent);
  background: rgba(124, 106, 247, .08);
}
.report-modal-reasons input[type="radio"] { accent-color: var(--accent); }
.report-modal-comment {
  resize: vertical;
  min-height: 60px;
  padding: 8px 12px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--bg3);
  color: var(--text);
  font-size: 13px;
  font-family: inherit;
  outline: none;
  transition: border-color .15s;
}
.report-modal-comment:focus { border-color: var(--accent); }
.report-modal-actions {
  display: flex;
  gap: 8px;
  justify-content: flex-end;
}
.post-comments-panel {
  margin-top: 10px;
  border-top: 1px solid var(--border);
  padding-top: 10px;
}
.post-comment-item {
  padding: 6px 0;
  border-bottom: 1px solid var(--border);
  font-size: 13px;
}
.post-comment-item:last-child { border-bottom: none; }
.post-comment-author {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 3px;
  font-weight: 600;
  color: var(--text2);
  font-size: 12px;
}
.post-comment-text {
  color: var(--text);
  font-size: 13px;
  line-height: 1.5;
  word-break: break-word;
}
.post-comment-form {
  display: flex;
  gap: 8px;
  margin-top: 8px;
}
.post-comment-input {
  flex: 1;
  padding: 6px 10px;
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: 20px;
  color: var(--text);
  font-size: 13px;
  font-family: var(--font);
}
.post-comment-input:focus {
  outline: none;
  border-color: var(--accent);
}
/* ── Comment internals ── */
.cc-header {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 4px;
  flex-wrap: wrap;
}
.cc-name {
  font-size: 12px;
  font-weight: 600;
  color: var(--text2);
}
.cc-ctrls {
  margin-left: auto;
  display: flex;
  gap: 2px;
}
.cc-btn {
  background: none;
  border: none;
  padding: 2px 6px;
  cursor: pointer;
  color: var(--text3);
  font-size: 11px;
  border-radius: 4px;
  display: inline-flex;
  align-items: center;
  gap: 3px;
  transition: color 0.15s, background 0.15s;
}
.cc-btn:hover {
  color: var(--text);
  background: var(--bg3);
}
.cc-btn.cc-active {
  color: var(--accent);
}
.cc-actions {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 5px;
  flex-wrap: wrap;
}
.cc-body {
  color: var(--text);
  font-size: 13px;
  line-height: 1.5;
  word-break: break-word;
  white-space: pre-wrap;
}
.cc-empty {
  color: var(--text3);
  font-size: 12px;
  padding: 6px 0;
}
.cc-pinned {
  border-left: 2px solid var(--accent);
  padding-left: 8px;
}
.cc-pin-badge {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  font-size: 10px;
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 12%, transparent);
  border-radius: 4px;
  padding: 1px 5px;
  margin-right: 2px;
}
.cc-edit-form {
  margin-top: 6px;
}
.cc-edit-input {
  width: 100%;
  padding: 6px 8px;
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text);
  font-size: 13px;
  font-family: var(--font);
  resize: vertical;
  min-height: 56px;
  box-sizing: border-box;
}
.cc-edit-input:focus {
  outline: none;
  border-color: var(--accent);
}
.cc-edit-btns {
  display: flex;
  gap: 6px;
  margin-top: 4px;
}
/* ── Profile settings toggle (favorites_public) ── */
.prof-toggle-label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  font-size: 14px;
  font-weight: 500;
  color: var(--text);
}
.prof-toggle-label input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--accent);
  cursor: pointer;
}
.prof-field-hint {
  font-size: 12px;
  color: var(--text3);
  margin-top: 4px;
}

.post-card {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--card-r);
  padding: 16px 20px;
  margin-bottom: 12px;
  transition: border-color .15s;
}
.post-card:hover {
  border-color: rgba(124, 106, 247, .3);
}
.post-card.pinned {
  border-left: 3px solid var(--accent);
}
.post-card.new-post-form {
  border-style: dashed;
}

.post-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
  font-size: 13px;
  color: var(--text2);
}
.post-author-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  color: var(--accent);
  text-decoration: none;
}
.post-author-link:hover {
  text-decoration: underline;
}

/* ── Post avatar ── */
.post-avatar {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
}
.post-avatar-letter {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--accent);
  font-size: 12px;
  font-weight: 700;
  user-select: none;
}

/* ── Post image ── */
.post-img-wrap {
  margin-top: 10px;
  border-radius: 10px;
  overflow: hidden;
  max-height: 480px;
}
.post-img {
  width: 100%;
  max-height: 480px;
  object-fit: cover;
  display: block;
  border-radius: 10px;
}
.post-img-preview-wrap {
  margin-top: 8px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  align-items: flex-start;
}
.post-img-preview-wrap .post-img {
  max-height: 180px;
  width: auto;
  border: 1px solid var(--border);
}
.post-date {
  color: var(--text3);
  font-size: 12px;
}
.post-pin-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  color: var(--accent);
  font-size: 11px;
  font-weight: 600;
}
.post-actions {
  margin-left: auto;
  display: flex;
  gap: 4px;
}

.post-body {
  font-size: 14px;
  line-height: 1.6;
  color: var(--text);
  word-break: break-word;
}

/* ── Post form ── */
.post-textarea {
  width: 100%;
  min-height: 80px;
  resize: vertical;
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  padding: 10px 12px;
  font-size: 14px;
  font-family: var(--font);
  margin-bottom: 8px;
}
.post-textarea:focus {
  outline: none;
  border-color: var(--accent);
}
.new-post-actions {
  display: flex;
  gap: 8px;
  justify-content: flex-end;
}

/* ── Poll ── */
.post-poll {
  margin-top: 12px;
  margin-bottom: 12px;
}
.poll-option-btn {
  position: relative;
  display: flex;
  align-items: center;
  width: 100%;
  padding: 8px 12px;
  margin-bottom: 6px;
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-size: 13px;
  cursor: pointer;
  overflow: hidden;
  text-align: left;
  transition: border-color .15s;
}
.poll-option-btn:not([disabled]):hover {
  border-color: var(--accent);
}
.poll-option-btn.voted {
  border-color: var(--accent);
  background: rgba(124, 106, 247, .08);
}
.poll-bar {
  position: absolute;
  left: 0; top: 0; bottom: 0;
  background: rgba(124, 106, 247, .12);
  border-radius: 8px 0 0 8px;
  transition: width .3s;
  pointer-events: none;
}
.poll-label {
  position: relative;
  flex: 1;
  z-index: 1;
}
.poll-pct {
  position: relative;
  font-weight: 600;
  color: var(--text2);
  margin-left: 8px;
  z-index: 1;
}
.poll-total {
  font-size: 12px;
  color: var(--text3);
  margin-top: 4px;
}
.poll-opt-input {
  width: 100%;
  padding: 6px 10px;
  margin-bottom: 6px;
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text);
  font-size: 13px;
  font-family: var(--font);
}
.poll-opt-input:focus {
  outline: none;
  border-color: var(--accent);
}
.poll-opt-row {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 6px;
}
.poll-opt-row .poll-opt-input {
  margin-bottom: 0;
  flex: 1;
}
.poll-opt-del {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text3);
  cursor: pointer;
  font-size: 13px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color .15s, color .15s, background .15s;
}
.poll-opt-del:hover {
  border-color: var(--danger, #e05252);
  color: var(--danger, #e05252);
  background: color-mix(in srgb, var(--danger, #e05252) 8%, transparent);
}

.btn-sm {
  padding: 4px 10px;
  font-size: 12px;
}

@media (max-width: 600px) {
  .feed-wrap {
    margin-top: 64px;
    padding: 0 10px;
  }
  .post-card {
    padding: 12px 14px;
  }
}


/* ══════════════════════════════════════════════════════════
   Feed 3-column Layout
   ══════════════════════════════════════════════════════════ */
.feed-layout {
  display: grid;
  grid-template-columns: 240px 1fr 280px;
  gap: 0 24px;
  max-width: 1440px;
  margin: 76px auto 40px;
  padding: 0 28px 80px;
  align-items: start;
}

.feed-center {
  min-width: 0;
}

/* Create post box */
.feed-create-box {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--card-r);
  padding: 14px 16px;
  margin-bottom: 16px;
}
.feed-create-textarea {
  width: 100%;
  min-height: 72px;
  max-height: 200px;
  resize: vertical;
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: 10px;
  color: var(--text);
  font-size: 14px;
  font-family: var(--font);
  padding: 10px 12px;
  outline: none;
  transition: border-color .2s;
  box-sizing: border-box;
  display: block;
}
.feed-create-textarea:focus {
  border-color: var(--accent);
}
.feed-create-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 10px;
  gap: 8px;
  flex-wrap: wrap;
}
.feed-create-tools {
  display: flex;
  align-items: center;
  gap: 6px;
}
.feed-tool-btn {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px;
  border-radius: 7px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text2);
  font-size: 12px;
  cursor: pointer;
  transition: border-color .15s, color .15s, background .15s;
}
.feed-tool-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: color-mix(in srgb, var(--accent) 8%, transparent);
}
.feed-create-right {
  display: flex;
  align-items: center;
  gap: 10px;
}
.feed-create-count {
  font-size: 12px;
  color: var(--text3);
}
.feed-create-send {
  padding: 6px 18px;
  border-radius: 8px;
  background: var(--accent);
  color: #fff;
  border: none;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: background .15s, opacity .15s;
}
.feed-create-send:hover { background: var(--accent2); }
.feed-create-send:disabled { opacity: .5; cursor: default; }
.feed-img-preview-wrap {
  margin-top: 8px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.feed-post-img {
  max-width: 100%;
  max-height: 260px;
  border-radius: 8px;
  object-fit: cover;
  border: 1px solid var(--border);
}

/* Sidebar panels */
.feed-left-sidebar,
.feed-right-sidebar {
  position: sticky;
  top: 72px;
  height: fit-content;
  max-height: calc(100vh - 90px);
  overflow-y: auto;
  scrollbar-width: thin;
}
.feed-left-sidebar::-webkit-scrollbar,
.feed-right-sidebar::-webkit-scrollbar { width: 3px; }
.feed-left-sidebar::-webkit-scrollbar-thumb,
.feed-right-sidebar::-webkit-scrollbar-thumb { background: var(--border); border-radius: 2px; }

/* Sidebar card widget */
.feed-sidebar-card {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--card-r);
  padding: 14px 16px;
  margin-bottom: 14px;
}
.feed-sidebar-card-title {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--text3);
  margin-bottom: 12px;
}

/* Author items */
.feed-author-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 5px 6px;
  border-radius: 8px;
  transition: background .12s;
  text-decoration: none;
  color: var(--text);
}
.feed-author-item:hover { background: var(--bg3); }
.feed-author-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--bg3);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 700;
  color: var(--accent);
  overflow: hidden;
  flex-shrink: 0;
}
.feed-author-avatar img { width: 100%; height: 100%; object-fit: cover; border-radius: 50%; }
.feed-author-info { min-width: 0; flex: 1; }
.feed-author-name {
  font-size: 13px;
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.feed-author-time { font-size: 11px; color: var(--text3); margin-top: 1px; }

/* Recommended book row */
.feed-rec-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 6px 6px;
  border-radius: 8px;
  text-decoration: none;
  color: var(--text);
  transition: background .12s;
}
.feed-rec-row:hover { background: var(--bg3); }
.feed-rec-cover {
  width: 36px;
  height: 52px;
  border-radius: 5px;
  background: var(--bg3);
  border: 1px solid var(--border);
  overflow: hidden;
  flex-shrink: 0;
}
.feed-rec-cover img { width: 100%; height: 100%; object-fit: cover; }
.feed-rec-cover .no-cover-icon {
  width: 100%; height: 100%;
  display: flex; align-items: center; justify-content: center;
  font-size: 18px; opacity: .3;
}
.feed-rec-info { min-width: 0; flex: 1; }
.feed-rec-title {
  font-size: 12px;
  font-weight: 600;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  line-height: 1.35;
}
.feed-rec-genre { font-size: 11px; color: var(--text3); margin-top: 2px; }

/* Trending tag chips */
.feed-tags-wrap { display: flex; flex-wrap: wrap; gap: 6px; }
.feed-tag-chip {
  padding: 3px 10px;
  border-radius: 20px;
  background: var(--bg3);
  border: 1px solid var(--border);
  font-size: 12px;
  color: var(--text2);
  cursor: pointer;
  transition: background .15s, color .15s, border-color .15s;
  white-space: nowrap;
}
.feed-tag-chip:hover {
  background: var(--accent-glow);
  border-color: var(--accent);
  color: var(--accent);
}

/* Top posts list */
.feed-top-post-item {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  padding: 8px 0;
  border-bottom: 1px solid var(--border);
  cursor: pointer;
}
.feed-top-post-item:last-child { border-bottom: none; }
.feed-top-post-item:hover .feed-top-post-text { color: var(--accent); }
.feed-top-post-rank { font-size: 13px; font-weight: 700; color: var(--text3); min-width: 16px; padding-top: 2px; }
.feed-top-post-body { flex: 1; min-width: 0; }
.feed-top-post-text {
  font-size: 12px;
  color: var(--text);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  line-height: 1.4;
  transition: color .15s;
}
.feed-top-post-meta { font-size: 11px; color: var(--text3); margin-top: 3px; }
.feed-top-post-likes {
  display: flex;
  align-items: center;
  gap: 3px;
  font-size: 11px;
  color: var(--text3);
  flex-shrink: 0;
  padding-top: 2px;
}

/* Empty sidebar state */
.feed-sidebar-empty { font-size: 13px; color: var(--text3); text-align: center; padding: 10px 0; }

/* Feed layout responsive */
@media (max-width: 1200px) {
  .feed-layout {
    grid-template-columns: 220px 1fr;
  }
  .feed-right-sidebar { display: none; }
}
@media (max-width: 860px) {
  .feed-layout {
    grid-template-columns: 1fr;
    padding: 0 12px 60px;
    margin-top: 64px;
  }
  .feed-left-sidebar { display: none; }
}