:root {
  --bg: #0b1120;
  --surface: #131c2e;
  --surface-2: #1b2740;
  --border: #2a3752;
  --accent: #38bdf8;
  --accent-2: #a78bfa;
  --text: #f1f5f9;
  --muted: #b0c4de;
  --success: #34d399;
  --warning: #facc15;
  --danger: #f87171;
  --radius: 12px;
  --font-ui: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-reading: 'Lora', Georgia, 'Times New Roman', serif;
  --safe-bottom: env(safe-area-inset-bottom, 0px);
  --safe-top: env(safe-area-inset-top, 0px);
  --glass-bg: rgba(255, 255, 255, 0.05);
  --glass-bg-strong: rgba(255, 255, 255, 0.08);
  --glass-border: rgba(255, 255, 255, 0.12);
  --glass-highlight: rgba(255, 255, 255, 0.35);
  --glass-blur: blur(24px) saturate(180%);
  --ease-liquid: cubic-bezier(0.32, 0.72, 0, 1);
}
* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
html { scroll-behavior: smooth; overscroll-behavior-y: none; }
body {
  margin: 0;
  font-family: var(--font-ui);
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  overscroll-behavior-y: contain;
  position: relative;
}
body::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(circle at 10% -5%, rgba(56, 189, 248, 0.14), transparent 40%),
    radial-gradient(circle at 90% 10%, rgba(167, 139, 250, 0.12), transparent 42%),
    radial-gradient(circle at 50% 100%, rgba(56, 189, 248, 0.06), transparent 50%);
  pointer-events: none;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
button, input, textarea, select { font-family: inherit; font-size: 14px; }

/* ----- Utility rounded classes (pill / circle) ----- */
.rounded-full { border-radius: 9999px; }
.rounded-xl { border-radius: 16px; }
.rounded-lg { border-radius: 12px; }
.rounded { border-radius: 8px; }

/* ----- Topbar with search centered, profile right-aligned ----- */
.topbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(11,17,32,0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}
.topbar-inner {
  max-width: 1600px;
  margin: 0 auto;
  padding: 10px 24px;
  display: flex;
  align-items: center;
  gap: 16px;
}
.brand {
  font-weight: 700;
  font-size: 20px;
  color: var(--text);
  flex-shrink: 0;
}
.brand:hover { text-decoration: none; color: var(--accent); }

.search-form {
  flex: 1;
  max-width: 480px;
  position: relative;
  margin: 0 auto;
}
.search-form input {
  width: 100%;
  padding: 8px 38px 8px 16px;
  border-radius: 9999px;
  border: 1px solid var(--border);
  background: var(--surface-2);
  color: var(--text);
  font-size: 14px;
  transition: border-color 0.2s;
}
.search-form input:focus {
  outline: none;
  border-color: var(--accent);
}
.search-form button {
  position: absolute;
  right: 4px;
  top: 50%;
  transform: translateY(-50%);
  background: transparent;
  border: none;
  color: var(--muted);
  padding: 6px 10px;
  cursor: pointer;
}
.search-form button:hover { color: var(--text); }

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
  margin-left: auto;
}

/* Profile Dropdown */
.profile-dropdown {
  position: relative;
}
.profile-trigger {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 4px 10px 4px 4px;
  border-radius: 9999px;
  border: 1px solid var(--border);
  background: var(--surface-2);
  color: var(--text);
  cursor: pointer;
  transition: border-color 0.2s;
}
.profile-trigger:hover { border-color: var(--accent); }
.profile-avatar {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  object-fit: cover;
}
.profile-avatar-placeholder {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 12px;
  color: #04121e;
}
.profile-name {
  font-weight: 500;
  font-size: 14px;
}
.dropdown-arrow {
  color: var(--muted);
}
.dropdown-menu {
  display: none;
  position: absolute;
  right: 0;
  top: calc(100% + 8px);
  min-width: 200px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 8px 0;
  box-shadow: 0 12px 32px rgba(0,0,0,0.6);
  backdrop-filter: blur(12px);
  z-index: 200;
}
.profile-dropdown:hover .dropdown-menu,
.profile-dropdown:focus-within .dropdown-menu {
  display: block;
}
.dropdown-menu a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 16px;
  color: var(--text);
  font-size: 14px;
  text-decoration: none;
  transition: background 0.15s;
}
.dropdown-menu a:hover {
  background: var(--surface-2);
  text-decoration: none;
}
.dropdown-menu hr {
  border: none;
  border-top: 1px solid var(--border);
  margin: 6px 12px;
}
.dropdown-menu .text-danger { color: var(--danger); }
.dropdown-menu .badge {
  margin-left: auto;
  background: var(--danger);
  color: #fff;
  font-size: 10px;
  padding: 1px 6px;
  border-radius: 9999px;
}

/* ----- App layout: left sidebar, main, right sidebar ----- */
.app-container {
  max-width: 1600px;
  margin: 0 auto;
  padding: 20px 24px 100px;
}
.app-layout {
  display: grid;
  grid-template-columns: 84px 1fr 280px;
  gap: 24px;
  align-items: start;
}

/* Left Sidebar */
.left-sidebar {
  position: sticky;
  top: 80px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 16px 8px;
  display: flex;
  flex-direction: column;
  align-items: stretch;
}
.left-nav {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 4px;
}
.nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 12px 4px;
  width: 100%;
  color: var(--muted);
  text-decoration: none;
  font-size: 11px;
  font-weight: 500;
  transition: color 0.2s, background 0.2s;
  border-radius: 12px;
  gap: 4px;
}
.nav-item svg {
  width: 24px;
  height: 24px;
  stroke-width: 1.8;
}
.nav-item span { font-size: 10px; letter-spacing: 0.03em; }
.nav-item:hover { color: var(--text); background: var(--surface-2); text-decoration: none; }
.nav-item.active { color: var(--accent); background: rgba(56,189,248,0.08); }
.nav-item-cta {
  margin-top: 8px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #04121e;
}
.nav-item-cta:hover { color: #04121e; opacity: 0.9; background: linear-gradient(135deg, var(--accent), var(--accent-2)); }

/* Right Sidebar */
.right-sidebar {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.sidebar-widget {
  background: linear-gradient(180deg, var(--glass-bg-strong), transparent 40%), var(--surface);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 18px 16px;
  box-shadow: 0 1px 0 rgba(255,255,255,0.03) inset, 0 12px 32px -16px rgba(0,0,0,0.5);
  position: relative;
  overflow: hidden;
}
.sidebar-widget::before {
  content: '';
  position: absolute;
  top: 0; left: 8%; right: 8%; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.14), transparent);
}
.sidebar-widget h3 { margin: 0 0 12px; font-size: 14px; font-weight: 700; letter-spacing: 0.02em; color: var(--text); }
.sidebar-widget .muted { font-size: 12px; }

.online-user {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 5px 0;
  font-size: 13px;
}
.online-user .avatar-small {
  width: 28px; height: 28px;
  border-radius: 50%;
  flex-shrink: 0;
  background: var(--surface-2);
  overflow: hidden;
}
.online-user .avatar-small img { width: 100%; height: 100%; object-fit: cover; }
.online-user .username { color: var(--text); }
.online-user .guest { color: var(--muted); font-style: italic; }

.contributors-list { display: flex; flex-direction: column; gap: 4px; }
.contributor-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 13px;
  padding: 4px 0;
  border-bottom: 1px solid rgba(255,255,255,0.04);
}
.contributor-item .name { display: flex; align-items: center; gap: 6px; }
.contributor-item .count { color: var(--muted); font-size: 12px; }

.stat-list { list-style: none; padding: 0; margin: 0; }
.stat-list li {
  display: flex;
  justify-content: space-between;
  padding: 6px 0;
  border-bottom: 1px solid rgba(255,255,255,0.04);
  font-size: 13px;
}
.stat-list li:last-child { border-bottom: none; }
.stat-list .label { color: var(--muted); }
.stat-list .value { font-weight: 600; color: var(--text); }

.announcement-item { padding: 8px 0; border-bottom: 1px solid rgba(255,255,255,0.04); }
.announcement-item:last-child { border-bottom: none; }
.announcement-item .title { font-weight: 600; font-size: 13px; }
.announcement-item .meta { color: var(--muted); font-size: 12px; margin-top: 2px; }

/* ----- Main content: Welcome, Latest (compact), Category Sections ----- */
.welcome-card {
  background: linear-gradient(135deg, rgba(56,189,248,0.10), rgba(167,139,250,0.07));
  border-color: rgba(56,189,248,0.22);
  margin-bottom: 20px;
}
.welcome-card h2 { font-size: 21px; letter-spacing: -0.01em; }

.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 14px;
}
.stat {
  background: var(--surface-2);
  border-radius: 12px;
  padding: 14px;
  text-align: center;
}
.stat .value { font-size: 22px; font-weight: 700; color: var(--accent); }
.stat .label { font-size: 12px; color: var(--muted); margin-top: 4px; }

/* ----- Latest Discussions – compact strip (desktop) ----- */
.latest-discussions {
  padding: 12px 16px;
  margin-bottom: 20px;
}
.latest-discussions h2 {
  margin: 0 0 8px;
  font-size: 15px;
}
.discussion-card {
  display: flex;
  flex-direction: column;
  padding: 8px 0;
  border-bottom: 1px solid var(--border);
}
.discussion-card:last-child { border-bottom: none; }

/* Top bar: category + stats */
.discussion-top-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2px;
}
.category-tag {
  font-size: 9px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 1px 6px;
  border-radius: 9999px;
  background: var(--surface-2);
  color: var(--accent);
  border: 1px solid var(--border);
  flex-shrink: 0;
}
.discussion-stats {
  display: flex;
  gap: 10px;
  font-size: 12px;
  color: var(--muted);
}

/* Title */
.thread-title {
  font-size: 14px;
  font-weight: 600;
  line-height: 1.3;
  margin: 2px 0;
}
.thread-title a { color: var(--text); }
.thread-title a:hover { color: var(--accent); text-decoration: none; }

/* Preview (optional) */
.thread-preview {
  font-size: 12px;
  color: var(--muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 200px;
  margin: 1px 0;
}

/* Meta row: avatar + name + time */
.thread-meta {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  color: var(--muted);
  margin-top: 2px;
}
.thread-meta .author-avatar {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  overflow: hidden;
  flex-shrink: 0;
}
.thread-meta .author-avatar img { width: 100%; height: 100%; object-fit: cover; }
.thread-meta .author-name { font-weight: 600; color: var(--text); }
.thread-meta .time-ago {
  color: var(--muted);
  white-space: nowrap;
}

/* ----- Category Sections with banner and forum rows ----- */
.category-section {
  margin-bottom: 28px;
}

/* Section Banner with background image */
.section-banner {
  position: relative;
  padding: 28px 24px;
  border-radius: 16px 16px 0 0;
  background-size: cover;
  background-position: center;
  overflow: hidden;
  min-height: 100px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}
.section-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(11,17,32,0.2) 0%, rgba(11,17,32,0.85) 100%);
  z-index: 1;
}
.section-banner .banner-content {
  position: relative;
  z-index: 2;
}
.section-banner .banner-title {
  font-size: 26px;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin: 0;
}
.section-banner .banner-subtitle {
  font-size: 15px;
  color: var(--muted);
  margin-top: 4px;
}
.section-banner .banner-meta {
  font-size: 13px;
  color: var(--muted);
  margin-top: 6px;
}

/* Forum list container (card) */
.section-forums {
  background: var(--surface);
  border: 1px solid var(--border);
  border-top: none;
  border-radius: 0 0 16px 16px;
  overflow: hidden;
}

/* Individual forum row */
.forum-row {
  display: grid;
  grid-template-columns: 44px 1fr auto;
  gap: 14px;
  align-items: center;
  padding: 12px 20px;
  border-bottom: 1px solid var(--border);
  transition: background 0.15s;
}
.forum-row:last-child { border-bottom: none; }
.forum-row:hover { background: rgba(255,255,255,0.02); }

.forum-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--surface-2);
  border: 1px solid rgba(255,255,255,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  flex-shrink: 0;
}
.forum-icon img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
}
.forum-icon svg {
  width: 24px;
  height: 24px;
}

.forum-info {
  min-width: 0;
}
.forum-info .forum-name {
  font-weight: 600;
  font-size: 16px;
}
.forum-info .forum-name a { color: var(--text); }
.forum-info .forum-name a:hover { color: var(--accent); text-decoration: none; }
.forum-info .forum-desc {
  font-size: 13px;
  color: var(--muted);
  margin-top: 1px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.forum-info .forum-latest {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--muted);
  margin-top: 4px;
}
.forum-info .forum-latest .latest-avatar {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  overflow: hidden;
  flex-shrink: 0;
}
.forum-info .forum-latest .latest-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.forum-info .forum-latest .latest-user {
  font-weight: 500;
  color: var(--text);
}
.forum-info .forum-latest .latest-title {
  color: var(--accent);
  text-decoration: underline;
}
.forum-info .forum-latest .latest-time {
  color: var(--muted);
}

.forum-stats {
  text-align: right;
  font-size: 13px;
  color: var(--muted);
  white-space: nowrap;
}
.forum-stats .stat-number {
  font-weight: 600;
  color: var(--text);
}

/* Optional grid layout for sub-forums (2 columns) */
.forum-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
  padding: 4px 0;
}
.forum-grid-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 16px;
  border-radius: 8px;
  transition: background 0.15s;
}
.forum-grid-item:hover { background: rgba(255,255,255,0.03); }
.forum-grid-item .grid-icon {
  font-size: 20px;
  width: 32px;
  text-align: center;
}
.forum-grid-item .grid-name {
  font-weight: 500;
  font-size: 14px;
}
.forum-grid-item .grid-desc {
  font-size: 12px;
  color: var(--muted);
  margin-left: auto;
}

/* Badge for locked/private */
.badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 9999px;
  font-size: 11px;
  font-weight: 700;
  background: var(--surface-2);
  color: var(--muted);
  border: 1px solid var(--border);
}
.badge-vip { color: var(--accent-2); border-color: var(--accent-2); }
.badge-locked { color: var(--danger); border-color: var(--danger); }

/* ----- Responsive adjustments ----- */
@media (max-width: 1024px) {
  .app-layout { grid-template-columns: 72px 1fr 220px; gap: 16px; }
}
@media (max-width: 820px) {
  .app-layout { grid-template-columns: 1fr; }
  .left-sidebar { display: none; }
  .right-sidebar { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
}
@media (max-width: 720px) {
  .bottom-tabbar { display: flex; }
  .app-container { padding-bottom: calc(96px + var(--safe-bottom)); }
  .footer { display: none; }
  .topbar-inner { flex-wrap: wrap; gap: 8px; }
  .search-form { order: 3; flex: 1 0 100%; max-width: 100%; margin: 0; }
  .brand { font-size: 18px; }
  .profile-name { display: none; }
  .right-sidebar { grid-template-columns: 1fr; }
  .forum-row {
    grid-template-columns: 36px 1fr;
    gap: 10px;
    padding: 10px 16px;
  }
  .forum-stats {
    grid-column: 2;
    text-align: left;
    margin-top: 2px;
  }
  .forum-grid-2 { grid-template-columns: 1fr; }
  .section-banner { padding: 20px 16px; min-height: 80px; }
  .section-banner .banner-title { font-size: 20px; }
}

/* ----- Mobile bottom nav (keep as before) ----- */
.bottom-tabbar {
  display: none;
  position: fixed;
  left: 12px; right: 12px;
  bottom: calc(12px + var(--safe-bottom));
  z-index: 100;
  background: rgba(20, 28, 46, 0.55);
  backdrop-filter: blur(28px) saturate(200%);
  -webkit-backdrop-filter: blur(28px) saturate(200%);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 28px;
  padding: 8px 10px;
  align-items: center;
  justify-content: space-between;
  gap: 2px;
  box-shadow: 0 20px 40px -12px rgba(0,0,0,0.55), 0 1px 0 rgba(255,255,255,0.08) inset;
  animation: liquid-rise 0.5s var(--ease-liquid) both;
}
@keyframes liquid-rise {
  from { opacity: 0; transform: translateY(16px) scale(0.94); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}
.bottom-tabbar::before {
  content: '';
  position: absolute;
  top: 1px; left: 16%; right: 16%; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.45), transparent);
  border-radius: 9999px;
}
.tab-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  padding: 8px 6px;
  border-radius: 18px;
  color: rgba(241,245,249,0.55);
  text-decoration: none;
  flex: 1;
  min-width: 0;
  position: relative;
  transition: color 0.3s var(--ease-liquid), transform 0.25s var(--ease-liquid), background 0.3s var(--ease-liquid);
  user-select: none;
}
.tab-item:hover { text-decoration: none; color: var(--text); }
.tab-item:active { transform: scale(0.88); }
.tab-item-active {
  color: var(--text);
  background: linear-gradient(180deg, rgba(56,189,248,0.22), rgba(56,189,248,0.08));
  box-shadow: 0 1px 0 rgba(255,255,255,0.15) inset, 0 4px 12px -4px rgba(56,189,248,0.4);
}
.tab-item-active .tab-icon { color: var(--accent); filter: drop-shadow(0 0 6px rgba(56,189,248,0.5)); }
.tab-icon, .tab-icon-wrap .tab-icon { width: 21px; height: 21px; display: block; }
.tab-icon-wrap { position: relative; display: flex; }
.tab-label { font-size: 10px; font-weight: 600; letter-spacing: 0.1px; white-space: nowrap; }
.tab-dot { position: absolute; top: -2px; right: -4px; width: 8px; height: 8px; border-radius: 50%; background: var(--danger); border: 2px solid rgba(20,28,46,0.9); }
.tab-item-cta { flex: 0 0 auto; padding: 0; }
.tab-icon-cta {
  width: 48px; height: 48px;
  border-radius: 50%;
  background: linear-gradient(160deg, var(--accent) 0%, var(--accent-2) 100%);
  color: #04121e;
  display: flex; align-items: center; justify-content: center;
  margin-top: -30px;
  border: 1px solid rgba(255,255,255,0.4);
  box-shadow: 0 10px 24px -6px rgba(56,189,248,0.55), 0 0 0 5px rgba(20,28,46,0.55), 0 1px 0 rgba(255,255,255,0.5) inset;
  transition: transform 0.25s var(--ease-liquid), box-shadow 0.25s ease;
}
.tab-icon-cta svg { width: 22px; height: 22px; }
.tab-item-cta:active .tab-icon-cta { transform: scale(0.85) rotate(-8deg); }

@media (max-width: 720px) {
  .bottom-tabbar { display: flex; }
}

/* ----- General UI Helpers (buttons, cards, forms) ----- */
.card {
  background: linear-gradient(180deg, var(--glass-bg-strong), transparent 40%), var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 22px;
  margin-bottom: 20px;
  box-shadow: 0 1px 0 rgba(255,255,255,0.03) inset, 0 12px 32px -16px rgba(0,0,0,0.5);
  position: relative;
  overflow: hidden;
}
.card::before {
  content: '';
  position: absolute;
  top: 0; left: 8%; right: 8%; height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.14), transparent);
}
.card h2 { margin-top: 0; font-size: 16px; color: var(--accent); }

.btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 9px 16px;
  border-radius: 9999px;
  border: 1px solid var(--border);
  background: var(--surface-2);
  color: var(--text);
  cursor: pointer;
  font-weight: 600;
  font-size: 13.5px;
  transition: transform 0.15s var(--ease-liquid), background 0.15s ease, box-shadow 0.15s ease, border-color 0.15s ease;
}
.btn:hover { background: #24304a; text-decoration: none; border-color: rgba(255,255,255,0.14); }
.btn:active { transform: scale(0.96); }
.btn-primary { background: var(--accent); border-color: var(--accent); color: #04121e; box-shadow: 0 4px 16px -4px rgba(56, 189, 248, 0.5); }
.btn-primary:hover { background: #22b3f0; box-shadow: 0 6px 20px -4px rgba(56, 189, 248, 0.65); }
.btn-danger { background: var(--danger); border-color: var(--danger); color: #2b0505; }
.btn-danger:hover { background: #f65d5d; }
.btn-small { padding: 5px 10px; font-size: 12px; }
.btn-block { width: 100%; justify-content: center; }
.btn[disabled] { opacity: 0.6; cursor: not-allowed; }

/* ----- Admin Panel Styling (dark glass) ----- */
.admin-wrapper {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px 24px;
}
.admin-wrapper .card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 24px;
  margin-bottom: 24px;
}
.admin-wrapper .card h2 {
  margin-top: 0;
  font-size: 20px;
  color: var(--accent);
  border-bottom: 1px solid var(--border);
  padding-bottom: 12px;
}
.admin-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}
.admin-table th {
  text-align: left;
  padding: 12px 10px;
  color: var(--muted);
  font-weight: 600;
  border-bottom: 2px solid var(--border);
}
.admin-table td {
  padding: 12px 10px;
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
}
.admin-table tr:hover td { background: rgba(255,255,255,0.02); }
.admin-table .actions {
  display: flex;
  gap: 6px;
}
.admin-table .actions .btn {
  padding: 4px 10px;
  font-size: 12px;
}
.admin-form .form-group {
  margin-bottom: 16px;
}
.admin-form label {
  display: block;
  font-weight: 600;
  font-size: 13px;
  color: var(--muted);
  margin-bottom: 4px;
}
.admin-form input, .admin-form select, .admin-form textarea {
  width: 100%;
  padding: 10px 12px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--surface-2);
  color: var(--text);
  font-size: 14px;
}
.admin-form input:focus, .admin-form select:focus, .admin-form textarea:focus {
  outline: none;
  border-color: var(--accent);
}
.admin-form .form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}
.admin-form .form-actions {
  margin-top: 20px;
  display: flex;
  gap: 12px;
}
@media (max-width: 720px) {
  .admin-form .form-row { grid-template-columns: 1fr; }
  .admin-table { font-size: 12px; }
  .admin-table th, .admin-table td { padding: 8px 6px; }
}

/* ============================================================
   MOBILE OVERHAUL – appended to the existing styles
   ============================================================ */

/* ---------- Mobile-first base improvements ---------- */
@media (max-width: 720px) {
  body { font-size: 15px; }
  .app-container { padding: 12px 12px 100px; }
  .topbar-inner { flex-wrap: wrap; gap: 6px; padding: 8px 12px; }
  .brand { font-size: 18px; }
  .search-form { order: 3; flex: 1 0 100%; max-width: 100%; margin: 4px 0 0; }
  .search-form input { padding: 10px 38px 10px 16px; font-size: 15px; }
  .nav-actions .btn { padding: 6px 10px; font-size: 12px; }
  .profile-name { display: none; }
  .app-layout { grid-template-columns: 1fr; }
  .left-sidebar { display: none; }
  .right-sidebar { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
  .right-sidebar .sidebar-widget { padding: 12px; }
  .section-banner { padding: 16px; min-height: 70px; border-radius: 12px 12px 0 0; }
  .section-banner .banner-title { font-size: 20px; }
  .section-banner .banner-subtitle { font-size: 13px; }
  .section-banner .banner-meta { font-size: 12px; }
  .forum-row {
    grid-template-columns: 36px 1fr;
    gap: 8px;
    padding: 10px 12px;
  }
  .forum-icon { width: 36px; height: 36px; font-size: 18px; }
  .forum-info .forum-name { font-size: 14px; }
  .forum-info .forum-desc { font-size: 12px; white-space: normal; }
  .forum-info .forum-latest { font-size: 11px; flex-wrap: wrap; }
  .forum-stats {
    grid-column: 2;
    text-align: left;
    display: flex;
    gap: 12px;
    font-size: 12px;
    margin-top: 2px;
  }
  .forum-stats div { display: inline; }
  .card h2 { font-size: 16px; }
  .topic-header { flex-direction: column; align-items: flex-start; gap: 8px; }
  .topic-title { font-size: 20px; }
  .topic-meta { flex-wrap: wrap; font-size: 13px; }
  .post {
    grid-template-columns: 48px 1fr;
    gap: 10px;
    padding: 12px 0;
  }
  .post .avatar { width: 40px; height: 40px; border-radius: 50%; font-size: 14px; }
  .post-header { flex-wrap: wrap; gap: 4px; }
  .post-author { font-size: 14px; }
  .post-time { font-size: 11px; }
  .post-body { font-size: 15px; }
  .post-actions { flex-wrap: wrap; gap: 6px; }
  .post-actions .btn { padding: 4px 8px; font-size: 11px; border-radius: 9999px; }
  .op-badge {
    display: inline-block;
    background: var(--success);
    color: #04121e;
    font-size: 10px;
    font-weight: 700;
    padding: 1px 8px;
    border-radius: 9999px;
    margin-left: 6px;
    text-transform: uppercase;
  }
  .post-op {
    border-left: 3px solid var(--success);
    padding-left: 10px;
    background: rgba(52, 211, 153, 0.04);
    border-radius: 0 8px 8px 0;
  }
  .reply-form .ql-toolbar { flex-wrap: wrap; }
  .reply-form .ql-container { min-height: 120px; }
  .reply-form .btn { padding: 10px 16px; font-size: 14px; }
  .bottom-tabbar { display: flex; }
  .app-container { padding-bottom: calc(96px + var(--safe-bottom)); }
  .footer { display: none; }
}

/* ---------- Extra small devices ---------- */
@media (max-width: 480px) {
  .stat-grid { grid-template-columns: 1fr 1fr; }
  .right-sidebar { grid-template-columns: 1fr; }
  .forum-row { padding: 8px 10px; }
  .forum-info .forum-latest { font-size: 10px; }
  .post { grid-template-columns: 36px 1fr; }
  .post .avatar { width: 32px; height: 32px; font-size: 12px; }
  .post-body { font-size: 14px; }
}

/* ---------- OP vs Comment differentiation ---------- */
.post-op {
  border-left: 3px solid var(--success);
  padding-left: 12px;
  background: rgba(52, 211, 153, 0.04);
  border-radius: 0 8px 8px 0;
}
.post-op .post-header .post-author::after {
  content: " OP";
  font-size: 10px;
  font-weight: 700;
  color: var(--success);
  background: rgba(52, 211, 153, 0.15);
  padding: 1px 6px;
  border-radius: 9999px;
  margin-left: 6px;
  text-transform: uppercase;
}

/* ============================================================
   CATEGORY PAGE – UPDATED FLEX LAYOUT
   ============================================================ */

/* Category header and control bar (rounded) */
.category-header-card {
    padding: 18px 24px;
    margin-bottom: 20px;
    background: var(--glass-bg-strong);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
}
.header-left .category-icon {
    font-size: 32px;
    border-radius: 50%;
    background: var(--surface-2);
    padding: 6px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
}
.header-left .category-title {
    font-size: 24px;
    margin: 0;
}
.category-desc {
    margin: 4px 0 0;
    color: var(--muted);
    font-size: 14px;
}
.header-right {
    display: flex;
    align-items: center;
    gap: 12px;
}
.follow-btn {
    padding: 8px 16px;
    border-radius: 9999px;
    border: 1px solid var(--border);
    background: transparent;
    color: var(--text);
    cursor: pointer;
    transition: all 0.2s;
}
.follow-btn:hover {
    border-color: var(--accent);
    background: rgba(56,189,248,0.05);
}
.btn-new-topic {
    padding: 10px 24px;
    font-size: 15px;
    border-radius: 9999px;
}

.control-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 16px;
    margin-bottom: 12px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 12px;
}
.control-left {
    display: flex;
    align-items: center;
    gap: 12px;
}
.control-right {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}
.control-group {
    display: flex;
    align-items: center;
    gap: 6px;
}
.control-select {
    padding: 4px 28px 4px 12px;
    border-radius: 9999px;
    border: 1px solid var(--border);
    background: var(--surface-2);
    color: var(--text);
    font-size: 13px;
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 8px center;
}
.control-select:focus {
    outline: none;
    border-color: var(--accent);
}
.btn-ghost {
    background: transparent;
    border: 1px solid transparent;
    color: var(--muted);
}
.btn-ghost:hover {
    border-color: var(--border);
    color: var(--text);
}
.bulk-select {
    display: flex;
    align-items: center;
}
.bulk-checkbox {
    width: 18px;
    height: 18px;
    cursor: pointer;
    accent-color: var(--accent);
    border-radius: 4px;
}

/* ===== Unified Topics Container ===== */
.topics-container {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  overflow: hidden;
}

/* ===== Topic Row (Desktop Flex Layout) ===== */
.topic-row {
  display: flex;
  align-items: center;
  padding: 12px 18px;
  border-bottom: 1px solid var(--border);
  transition: background 0.15s ease;
  gap: 16px;
}
.topic-row:last-child {
  border-bottom: none;
}
.topic-row:hover {
  background: rgba(255, 255, 255, 0.02);
}

/* Checkbox Column */
.topic-col-check {
  flex: 0 0 20px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Main Column: Avatar + Title + Author Subtitle */
.topic-col-left {
  display: flex;
  align-items: center;
  gap: 12px;
  flex: 1 1 50%;
  min-width: 0;
}
.topic-avatar {
  flex-shrink: 0;
}
.topic-avatar img {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  object-fit: cover;
}
.topic-info {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.topic-title-wrap {
  display: flex;
  align-items: center;
  gap: 6px;
}
.topic-title {
  font-weight: 600;
  color: var(--text);
  font-size: 15px;
}
.topic-title:hover {
  color: var(--accent);
}
.topic-author {
  font-size: 12px;
  color: var(--muted);
}
.author-name {
  color: var(--text);
  font-weight: 500;
}

/* Center Column: Badges (Top) & Stats (Bottom) */
.topic-col-center {
  flex: 0 0 160px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}
.topic-badges {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
  justify-content: center;
}
.user-badge {
  font-size: 11px;
  padding: 1px 8px;
  border-radius: 12px;
  color: #fff;
  font-weight: 600;
  white-space: nowrap;
}
.topic-stats {
  display: flex;
  gap: 12px;
  font-size: 12px;
  color: var(--muted);
}
.topic-stats strong {
  color: var(--text);
}

/* Right Column: Last Poster Avatar + Details */
.topic-col-right {
  flex: 0 0 180px;
  display: flex;
  justify-content: flex-end;
  text-align: right;
}
.last-poster {
  display: flex;
  align-items: center;
  gap: 8px;
}
.last-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  object-fit: cover;
}
.last-meta {
  display: flex;
  flex-direction: column;
  font-size: 12px;
  line-height: 1.3;
}
.last-name {
  font-weight: 600;
  color: var(--text);
}
.last-time {
  color: var(--muted);
  font-size: 11px;
}
.no-replies {
  color: var(--muted);
  font-style: italic;
  font-size: 12px;
}

/* ===== Pagination in toolbar ===== */
.control-right .pagination-top {
    display: flex;
    gap: 4px;
    align-items: center;
    margin-left: 8px;
}
.pagination-top a, .pagination-top span {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 4px;
    background: var(--surface-2);
    color: var(--text);
    text-decoration: none;
    font-size: 13px;
    border: 1px solid var(--border);
}
.pagination-top a:hover {
    background: var(--accent);
    color: #04121e;
}
.pagination-top .active {
    background: var(--accent);
    color: #04121e;
    border-color: var(--accent);
}

/* ===== Responsive ===== */
@media (max-width: 820px) {
    .topic-row {
        flex-wrap: wrap;
        gap: 8px 12px;
        padding: 10px 14px;
    }
    .topic-col-check {
        flex: 0 0 20px;
        order: 0;
    }
    .topic-col-left {
        flex: 1 1 100%;
        order: 1;
    }
    .topic-col-center {
        flex: 0 0 auto;
        flex-direction: row;
        align-items: center;
        gap: 8px;
        order: 2;
        width: 100%;
        justify-content: flex-start;
    }
    .topic-col-right {
        flex: 0 0 auto;
        order: 3;
        width: 100%;
        justify-content: flex-start;
    }
    .last-poster {
        justify-content: flex-start;
    }
    .topic-stats {
        gap: 12px;
    }
}

/* ===== Site Footer ===== */
.site-footer {
    margin-top: 50px;
    padding: 20px 0 30px;
    border-top: 1px solid var(--border);
    background: transparent;
}
.footer-inner {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
    color: var(--muted);
    font-size: 13px;
}
.footer-inner span {
    opacity: 0.8;
}

@media (max-width: 720px) {
    .footer-inner {
        flex-direction: column;
        text-align: center;
        padding: 0 16px;
    }
    .site-footer {
        margin-top: 40px;
        padding: 16px 0 20px;
    }
}

/* ============================================================
   AUTH PAGES – Centered glass card, styled inputs & buttons
   ============================================================ */

.auth-wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: calc(100vh - 140px);
    padding: 20px;
}

.auth-card {
    background: var(--glass-bg-strong);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    box-shadow: 0 20px 40px -12px rgba(0,0,0,0.6), 0 1px 0 rgba(255,255,255,0.06) inset;
    max-width: 420px;
    width: 100%;
    padding: 36px 32px 32px;
    transition: 0.3s ease;
}

.auth-title {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--text);
    margin: 0 0 4px;
    text-align: center;
}

.auth-subtitle {
    color: var(--muted);
    text-align: center;
    margin: 0 0 24px;
    font-size: 0.95rem;
}

.auth-errors {
    margin-bottom: 16px;
}

.form-error {
    background: rgba(248, 113, 113, 0.12);
    border-left: 3px solid var(--danger);
    padding: 10px 14px;
    border-radius: 6px;
    color: var(--danger);
    font-size: 14px;
    margin-bottom: 8px;
}

.auth-form .form-group {
    margin-bottom: 18px;
}

.auth-form label {
    display: block;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 5px;
    font-size: 0.9rem;
}

.auth-form .form-control {
    width: 100%;
    padding: 12px 16px;
    background: var(--surface-2);
    border: 1px solid var(--border);
    border-radius: 10px;
    color: var(--text);
    font-size: 1rem;
    transition: border 0.2s, box-shadow 0.2s;
    box-sizing: border-box;
}

.auth-form .form-control::placeholder {
    color: #6b7290;
}

.auth-form .form-control:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(56, 189, 248, 0.25);
}

.password-strength-wrapper {
    height: 4px;
    border-radius: 2px;
    background: var(--border);
    margin-top: 6px;
    overflow: hidden;
}

.strength-bar {
    height: 100%;
    width: 0%;
    transition: width 0.2s ease, background 0.2s ease;
    border-radius: 2px;
}

.form-hint {
    font-size: 12px;
    color: var(--muted);
    margin-top: 4px;
}

.auth-form .btn-block {
    width: 100%;
    padding: 14px;
    font-size: 1rem;
    font-weight: 600;
    border-radius: 9999px;
    height: 48px;
    display: flex;
    justify-content: center;
    align-items: center;
    box-sizing: border-box;
}

.auth-links {
    margin-top: 22px;
    text-align: center;
    font-size: 0.9rem;
    color: var(--muted);
}

.auth-links a {
    color: var(--accent);
    text-decoration: none;
    transition: color 0.2s;
}

.auth-links a:hover {
    color: #48cae4;
    text-decoration: underline;
}

.auth-links .separator {
    margin: 0 8px;
    color: var(--border);
}

/* Responsive auth */
@media (max-width: 480px) {
    .auth-card {
        padding: 28px 20px 24px;
        border-radius: 16px;
    }
    .auth-title {
        font-size: 1.5rem;
    }
    .auth-form .form-control {
        padding: 10px 14px;
        font-size: 15px;
    }
    .auth-form .btn-block {
        height: 44px;
        font-size: 15px;
    }
}

/* ============================================================
   NEW TOPIC PAGE – Centered glass card with refined form
   ============================================================ */

.new-topic-wrapper {
    display: flex;
    justify-content: center;
    align-items: flex-start;
    padding: 30px 20px;
    min-height: calc(100vh - 140px);
}

.new-topic-card {
    max-width: 780px;
    width: 100%;
    padding: 32px 36px 40px;
    background: var(--glass-bg-strong);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    box-shadow: 0 20px 40px -12px rgba(0,0,0,0.6), 0 1px 0 rgba(255,255,255,0.06) inset;
}

.new-topic-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 28px;
}

.new-topic-icon {
    font-size: 2.4rem;
    line-height: 1;
    background: var(--surface-2);
    padding: 12px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    flex-shrink: 0;
    border: 1px solid var(--glass-border);
}

.new-topic-title {
    margin: 0;
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--text);
    letter-spacing: -0.02em;
}

.new-topic-subtitle {
    margin: 4px 0 0;
    color: var(--muted);
    font-size: 0.95rem;
}

.new-topic-form .form-group {
    margin-bottom: 24px;
}

.new-topic-form label {
    display: block;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 6px;
    font-size: 0.95rem;
}

.new-topic-form .form-control {
    width: 100%;
    padding: 12px 16px;
    background: var(--surface-2);
    border: 1px solid var(--border);
    border-radius: 12px;
    color: var(--text);
    font-size: 1rem;
    transition: border 0.2s, box-shadow 0.2s;
    box-sizing: border-box;
}

.new-topic-form .form-control:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(56, 189, 248, 0.25);
}

.new-topic-form select.form-control {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    padding-right: 40px;
}

.quill-editor {
    min-height: 240px;
    background: var(--surface-2);
    border: 1px solid var(--border);
    border-radius: 12px;
    overflow: hidden;
}

/* Quill toolbar styling – adapt to dark theme */
.quill-editor .ql-toolbar {
    background: var(--surface);
    border-bottom: 1px solid var(--border);
    border-radius: 12px 12px 0 0;
    padding: 8px 12px;
}

.quill-editor .ql-container {
    font-size: 16px;
    font-family: var(--font-ui);
    color: var(--text);
    min-height: 200px;
}

.quill-editor .ql-editor {
    padding: 16px;
}

.quill-editor .ql-editor.ql-blank::before {
    color: var(--muted);
    font-style: normal;
}

.new-topic-actions {
    display: flex;
    gap: 14px;
    margin-top: 8px;
    flex-wrap: wrap;
}

.new-topic-actions .btn {
    flex: 1;
    justify-content: center;
    padding: 12px 20px;
    font-size: 1rem;
    border-radius: 9999px;
    min-width: 120px;
}

.new-topic-actions .btn-ghost {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text);
}

.new-topic-actions .btn-ghost:hover {
    background: var(--surface-2);
    border-color: var(--muted);
}

/* Responsive new topic */
@media (max-width: 720px) {
    .new-topic-card {
        padding: 24px 20px 32px;
        border-radius: 16px;
    }
    .new-topic-header {
        gap: 12px;
    }
    .new-topic-icon {
        width: 48px;
        height: 48px;
        font-size: 1.8rem;
        padding: 8px;
    }
    .new-topic-title {
        font-size: 1.4rem;
    }
    .new-topic-subtitle {
        font-size: 0.85rem;
    }
    .new-topic-actions {
        flex-direction: column;
    }
    .new-topic-actions .btn {
        width: 100%;
        flex: none;
    }
}

@media (max-width: 480px) {
    .new-topic-card {
        padding: 16px 14px 24px;
    }
    .new-topic-icon {
        display: none;
    }
    .new-topic-title {
        font-size: 1.2rem;
    }
}

/* ============================================================
   QUILL EDITOR – Full dark theme for toolbar & icons
   ============================================================ */

.ql-toolbar.ql-snow {
    background: #1a2333 !important;
    border-bottom: 1px solid var(--border) !important;
    border-radius: 12px 12px 0 0 !important;
    padding: 8px 12px !important;
}

.ql-container.ql-snow {
    border: 1px solid var(--border) !important;
    border-top: none !important;
    border-radius: 0 0 12px 12px !important;
    background: var(--surface-2) !important;
    font-size: 16px;
    font-family: var(--font-ui);
    color: var(--text);
}

.ql-snow .ql-stroke {
    stroke: var(--text) !important;
}
.ql-snow .ql-fill {
    fill: var(--text) !important;
}
.ql-snow .ql-stroke.ql-thin,
.ql-snow .ql-stroke.ql-even {
    stroke: var(--text) !important;
}
.ql-snow .ql-fill.ql-even,
.ql-snow .ql-fill.ql-thin {
    fill: var(--text) !important;
}

.ql-snow .ql-picker-label {
    color: var(--text) !important;
}
.ql-snow .ql-picker-label .ql-stroke {
    stroke: var(--text) !important;
}
.ql-snow .ql-picker-label .ql-fill {
    fill: var(--text) !important;
}

.ql-snow .ql-picker-options {
    background: var(--surface) !important;
    border: 1px solid var(--border) !important;
    color: var(--text) !important;
}
.ql-snow .ql-picker-options .ql-picker-item {
    color: var(--text) !important;
}
.ql-snow .ql-picker-options .ql-picker-item:hover,
.ql-snow .ql-picker-options .ql-picker-item.ql-selected {
    background: var(--surface-2) !important;
    color: var(--accent) !important;
}

.ql-snow .ql-toolbar button:hover,
.ql-snow .ql-toolbar button:focus,
.ql-snow .ql-toolbar button.ql-active,
.ql-snow .ql-toolbar .ql-picker-label:hover,
.ql-snow .ql-toolbar .ql-picker-label.ql-active {
    color: var(--accent) !important;
}
.ql-snow .ql-toolbar button:hover .ql-stroke,
.ql-snow .ql-toolbar button:focus .ql-stroke,
.ql-snow .ql-toolbar button.ql-active .ql-stroke,
.ql-snow .ql-toolbar .ql-picker-label:hover .ql-stroke,
.ql-snow .ql-toolbar .ql-picker-label.ql-active .ql-stroke {
    stroke: var(--accent) !important;
}
.ql-snow .ql-toolbar button:hover .ql-fill,
.ql-snow .ql-toolbar button:focus .ql-fill,
.ql-snow .ql-toolbar button.ql-active .ql-fill,
.ql-snow .ql-toolbar .ql-picker-label:hover .ql-fill,
.ql-snow .ql-toolbar .ql-picker-label.ql-active .ql-fill {
    fill: var(--accent) !important;
}

.ql-snow .ql-toolbar button {
    padding: 4px 6px !important;
    border-radius: 6px !important;
}
.ql-snow .ql-toolbar button:hover {
    background: rgba(255,255,255,0.05) !important;
}

.ql-snow .ql-editor.ql-blank::before {
    color: var(--muted) !important;
    font-style: normal !important;
}
.ql-snow .ql-editor {
    color: var(--text) !important;
    padding: 16px !important;
}

.ql-snow .ql-color-picker .ql-picker-label {
    border: 1px solid var(--border) !important;
    border-radius: 4px !important;
}
.ql-snow .ql-color-picker .ql-picker-label .ql-color-label {
    stroke: var(--text) !important;
}

.ql-toolbar.ql-snow + .ql-container.ql-snow {
    border-radius: 0 0 12px 12px !important;
}

/* ============================================================
   MOBILE: LATEST DISCUSSIONS – 3‑row clean layout
   ============================================================ */

@media (max-width: 768px) {
  .discussion-card {
    flex-direction: column;
    gap: 6px;
    padding: 12px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  }

  .discussion-top-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
  }

  .thread-title {
    font-size: 15px;
    font-weight: 600;
    margin: 2px 0;
  }

  .thread-meta {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    color: #8A92A6;
    white-space: nowrap;
  }
  .thread-meta .time-ago {
    white-space: nowrap;
  }
  .thread-preview {
    display: none;
  }
}

/* ============================================================
   MOBILE: WELCOME CARD – Compact horizontal stats
   ============================================================ */

@media (max-width: 768px) {
  .welcome-card {
    padding: 12px 16px !important;
    margin-bottom: 12px !important;
  }

  .welcome-card h2 {
    font-size: 16px !important;
    margin-bottom: 8px !important;
  }

  .stat-grid {
    display: grid !important;
    grid-template-columns: repeat(4, 1fr) !important;
    gap: 6px !important;
    margin-top: 8px !important;
  }

  .stat {
    padding: 6px 4px !important;
    border-radius: 8px !important;
    text-align: center !important;
  }

  .stat .value {
    font-size: 14px !important;
    font-weight: 700 !important;
    line-height: 1.2 !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
  }

  .stat .label {
    font-size: 10px !important;
    opacity: 0.7;
    white-space: nowrap !important;
  }
}

/* ============================================================
   PROFILE PAGE – Modern card-based layout
   ============================================================ */

.profile-wrapper {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px 24px;
}

.profile-grid {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 24px;
    align-items: start;
}

@media (max-width: 768px) {
    .profile-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    .profile-wrapper {
        padding: 12px;
    }
}

/* ---------- Sidebar ---------- */
.profile-sidebar {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.profile-avatar-card {
    text-align: center;
    padding: 24px 16px;
}

.avatar-container {
    margin: 0 auto 12px;
    width: 120px;
    height: 120px;
    border-radius: 50%;
    overflow: hidden;
    border: 3px solid var(--accent);
    box-shadow: 0 4px 20px rgba(56, 189, 248, 0.3);
}

.profile-avatar-large {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.profile-avatar-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--accent), var(--accent-2));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 48px;
    font-weight: 700;
    color: #04121e;
}

.profile-username {
    margin: 0 0 4px;
    font-size: 22px;
    font-weight: 700;
    color: var(--text);
}

.profile-email {
    font-size: 14px;
    color: var(--muted);
    margin-bottom: 10px;
}

.profile-groups {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    justify-content: center;
    margin-bottom: 12px;
}

.profile-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin: 12px 0;
    padding: 12px 0;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.stat-item {
    text-align: center;
}

.stat-value {
    display: block;
    font-size: 18px;
    font-weight: 700;
    color: var(--text);
}

.stat-label {
    font-size: 12px;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.profile-status {
    display: flex;
    gap: 8px;
    justify-content: center;
    flex-wrap: wrap;
}

/* ---------- Main area ---------- */
.profile-main {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

/* Alerts */
.alert {
    padding: 12px 16px;
    border-radius: 8px;
    font-size: 14px;
    margin-bottom: 12px;
}
.alert-success {
    background: rgba(52, 211, 153, 0.12);
    border-left: 4px solid var(--success);
    color: var(--success);
}
.alert-error {
    background: rgba(248, 113, 113, 0.12);
    border-left: 4px solid var(--danger);
    color: var(--danger);
}

/* Activity list */
.activity-list {
    list-style: none;
    padding: 0;
    margin: 0;
}
.activity-list li {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 0;
    border-bottom: 1px solid var(--border);
    font-size: 14px;
}
.activity-list li:last-child {
    border-bottom: none;
}
.activity-list .time {
    font-size: 12px;
    color: var(--muted);
    white-space: nowrap;
}
.activity-list a {
    color: var(--text);
    text-decoration: none;
}
.activity-list a:hover {
    color: var(--accent);
    text-decoration: underline;
}

/* Danger Zone */
.danger-zone {
    border: 1px solid rgba(248, 113, 113, 0.3);
    background: rgba(248, 113, 113, 0.05);
}
.danger-zone .btn-danger {
    background: var(--danger);
    border-color: var(--danger);
    color: #2b0505;
}
.danger-zone .btn-danger:hover {
    background: #f65d5d;
}

/* Password strength bar (already in style.css, but ensure it's here) */
.password-strength-wrapper {
    height: 4px;
    border-radius: 2px;
    background: var(--border);
    margin-top: 6px;
    overflow: hidden;
}
.strength-bar {
    height: 100%;
    width: 0%;
    transition: width 0.2s ease, background 0.2s ease;
    border-radius: 2px;
}

/* Role badge reuse (already defined) */
.role-badge {
    display: inline-block;
    padding: 2px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    background: var(--role-color, #38bdf8);
    color: #fff;
}

/* Additional form tweaks */
.profile-main .form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}
@media (max-width: 600px) {
    .profile-main .form-row {
        grid-template-columns: 1fr;
        gap: 8px;
    }
}

/* ============================================================
   FIX: Compact Profile Dropdown (header)
   ============================================================ */

/* Reduce overall trigger size */
.profile-trigger {
    padding: 2px 8px 2px 4px !important;   /* was 4px 10px 4px 4px */
    gap: 4px !important;                  /* was 8px */
    border-radius: 9999px;
    border: 1px solid var(--border);
    background: var(--surface-2);
    color: var(--text);
    cursor: pointer;
    transition: border-color 0.2s;
    display: flex;
    align-items: center;
}

/* Smaller avatar */
.profile-avatar,
.profile-avatar-placeholder {
    width: 24px !important;   /* was 28px */
    height: 24px !important;  /* was 28px */
    font-size: 10px !important; /* was 12px */
}
.profile-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Compact username */
.profile-name {
    font-size: 13px !important; /* was 14px */
    font-weight: 500;
    line-height: 1.2;
}

/* Dropdown arrow */
.dropdown-arrow {
    font-size: 10px !important;
    color: var(--muted);
    margin-left: 2px;
}

/* Dropdown menu itself – tighter */
.dropdown-menu {
    min-width: 160px !important; /* was 200px */
    padding: 4px 0 !important;   /* was 8px 0 */
    border-radius: 12px !important; /* was 16px */
    box-shadow: 0 8px 24px rgba(0,0,0,0.6) !important;
}
.dropdown-menu a {
    padding: 6px 14px !important; /* was 8px 16px */
    font-size: 13px !important;   /* was 14px */
    gap: 8px !important;          /* was 10px */
}
.dropdown-menu hr {
    margin: 4px 12px !important;  /* was 6px 12px */
}

/* If you want to hide the username on very small screens (already done in media queries) */
@media (max-width: 480px) {
    .profile-name {
        display: none !important;
    }
    .profile-trigger {
        padding: 2px 6px 2px 4px !important;
    }
    .profile-avatar,
    .profile-avatar-placeholder {
        width: 28px !important;
        height: 28px !important;
    }
}

/* ---- Small avatars (sidebar, contributor list, etc.) ---- */
.avatar-small {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    overflow: hidden;
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--surface-2);
}
.avatar-small img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* ===== Footer Gap Fix ===== */
.site-footer {
    margin-top: 0 !important;
    padding: 10px 0 !important;
}
.app-container {
    padding-bottom: 20px !important;
}
.footer {
    margin-top: 0 !important;
    padding: 10px 0 !important;
}

/* ===== Breadcrumb ===== */
.breadcrumb-nav {
    margin: 0 0 1rem;
}
.breadcrumb {
    display: flex;
    flex-wrap: wrap;
    list-style: none;
    padding: 0;
    margin: 0;
    background: transparent;
}
.breadcrumb li {
    margin-right: 0.5rem;
}
.breadcrumb li + li::before {
    content: "›";
    margin-right: 0.5rem;
    color: #888;
}
.breadcrumb .active {
    color: #4caf50;
    font-weight: 600;
}

/* ===== Category Header with left accent ===== */
.category-header-card.accent-left {
    border-left: 4px solid #4caf50; /* green accent */
    padding-left: 20px;
}

/* ============================================================
   INSPIRED BY INVISION COMMUNITY – CATEGORY PAGE
   ============================================================ */

/* --- Category Header --- */
.ipsPageHeader {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 20px 24px;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
}
.ipsPageHeader__primary {
    flex: 1;
}
.ipsPageHeader__title {
    font-size: 24px;
    font-weight: 700;
    margin: 0 0 4px;
    color: var(--text);
}
.ipsPageHeader__desc {
    color: var(--muted);
    font-size: 14px;
    margin: 0;
}
.ipsPageHeader__desc p { margin: 0; }

.ipsButtons {
    display: flex;
    gap: 10px;
    list-style: none;
    margin: 0;
    padding: 0;
}
.ipsButtons li { margin: 0; }

.ipsButton--follow {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text);
    padding: 8px 16px;
    border-radius: 9999px;
    cursor: pointer;
    font-weight: 600;
    font-size: 13px;
    transition: all 0.2s;
}
.ipsButton--follow:hover {
    border-color: var(--accent);
    color: var(--accent);
}
.ipsButton__label { margin-left: 4px; }

.btn-new-topic {
    background: var(--accent);
    border-color: var(--accent);
    color: #04121e;
    padding: 8px 20px;
}
.btn-new-topic:hover {
    background: #22b3f0;
    border-color: #22b3f0;
    color: #04121e;
}

/* --- Control Bar --- */
.ipsBox--forumsTable {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 12px;
    overflow: hidden;
}
.ipsButtonBar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 18px;
    border-bottom: 1px solid var(--border);
    flex-wrap: wrap;
    gap: 8px;
}
.ipsButtonBar--bottom {
    border-bottom: none;
    border-top: 1px solid var(--border);
}
.ipsButtonBar__pagination {
    display: flex;
    align-items: center;
}
.ipsButtonBar__end {
    display: flex;
    align-items: center;
    gap: 12px;
}
.ipsDataFilters {
    display: flex;
    align-items: center;
    gap: 8px;
    list-style: none;
    margin: 0;
    padding: 0;
}
.ipsDataFilters li {
    display: flex;
    align-items: center;
}

/* --- Topic List (table style) --- */
.ipsData {
    list-style: none;
    margin: 0;
    padding: 0;
}
.ipsData__item {
    display: flex;
    align-items: center;
    padding: 12px 18px;
    border-bottom: 1px solid var(--border);
    transition: background 0.15s;
}
.ipsData__item:hover {
    background: rgba(255,255,255,0.02);
}
.ipsData__item:last-child {
    border-bottom: none;
}
.ipsLinkPanel {
    position: absolute;
    inset: 0;
    z-index: 1;
    overflow: hidden;
    text-indent: -9999px;
}
.ipsData__icon {
    flex: 0 0 42px;
    margin-right: 12px;
}
.ipsUserPhoto {
    display: inline-block;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    overflow: hidden;
    background: var(--surface-2);
}
.ipsUserPhoto img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.ipsData__content {
    display: flex;
    flex: 1;
    align-items: center;
    min-width: 0;
    position: relative;
}
.ipsData__main {
    flex: 1;
    min-width: 0;
}
.ipsData__title {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
}
.ipsData__title h4 {
    margin: 0;
    font-size: 16px;
    font-weight: 600;
}
.ipsData__title h4 a {
    color: var(--text);
    text-decoration: none;
}
.ipsData__title h4 a:hover {
    color: var(--accent);
}
.ipsBadges {
    display: flex;
    gap: 4px;
}
.ipsBadge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0 6px;
    height: 20px;
    border-radius: 4px;
    font-size: 11px;
    background: var(--surface-2);
    color: var(--muted);
    border: 1px solid var(--border);
}
.ipsBadge--pinned {
    color: var(--accent);
    border-color: var(--accent);
}
.ipsBadge--locked {
    color: var(--danger);
    border-color: var(--danger);
}
.ipsBadge i {
    font-size: 12px;
}
.ipsData__meta {
    font-size: 12px;
    color: var(--muted);
    margin-top: 2px;
}
.ipsData__meta .ipsUsername {
    color: var(--text);
    font-weight: 500;
}
.ipsData__groups {
    display: flex;
    gap: 4px;
    list-style: none;
    margin: 0 12px 0 8px;
    padding: 0;
}
.ipsData__groups li {
    display: inline-flex;
}
.user-badge {
    font-size: 11px;
    padding: 1px 8px;
    border-radius: 12px;
    color: #fff;
    font-weight: 600;
    white-space: nowrap;
}
.ipsData__extra {
    display: flex;
    align-items: center;
    gap: 20px;
    flex: 0 0 auto;
}
.ipsData__stats {
    display: flex;
    gap: 16px;
    list-style: none;
    margin: 0;
    padding: 0;
}
.ipsData__stats li {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 13px;
    color: var(--muted);
}
.ipsData__stats-icon {
    font-size: 14px;
}
.ipsData__stats-label {
    font-size: 12px;
}
.ipsData__last {
    display: flex;
    align-items: center;
    gap: 8px;
    min-width: 140px;
    justify-content: flex-end;
}
.ipsData__last .ipsUserPhoto {
    width: 32px;
    height: 32px;
    flex-shrink: 0;
}
.ipsData__last-text {
    display: flex;
    flex-direction: column;
    font-size: 12px;
    line-height: 1.3;
}
.ipsData__last-primary .ipsUsername {
    font-weight: 500;
    color: var(--text);
}
.ipsData__last-secondary {
    color: var(--muted);
}
.no-replies {
    color: var(--muted);
    font-style: italic;
    font-size: 13px;
}

/* --- Pagination --- */
.ipsPagination {
    display: flex;
    gap: 4px;
    align-items: center;
    list-style: none;
    margin: 0;
    padding: 0;
}
.ipsPagination li {
    display: inline-block;
}
.ipsPagination a,
.ipsPagination .ipsPagination__active {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 4px;
    background: var(--surface-2);
    color: var(--text);
    text-decoration: none;
    font-size: 13px;
    border: 1px solid var(--border);
}
.ipsPagination a:hover {
    background: var(--accent);
    color: #04121e;
}
.ipsPagination .ipsPagination__active {
    background: var(--accent);
    color: #04121e;
    border-color: var(--accent);
}
.ipsPagination__inactive {
    opacity: 0.5;
    pointer-events: none;
}
.ipsPagination__prev,
.ipsPagination__next,
.ipsPagination__first,
.ipsPagination__last {
    padding: 4px 8px;
}

/* --- Responsive --- */
@media (max-width: 820px) {
    .ipsPageHeader {
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
    }
    .ipsButtons {
        justify-content: flex-start;
    }
    .ipsData__item {
        flex-wrap: wrap;
        padding: 12px;
    }
    .ipsData__icon {
        flex: 0 0 32px;
        margin-right: 8px;
    }
    .ipsUserPhoto {
        width: 32px;
        height: 32px;
    }
    .ipsData__content {
        flex-wrap: wrap;
    }
    .ipsData__main {
        flex: 1 1 100%;
        order: 1;
    }
    .ipsData__groups {
        order: 2;
        margin: 4px 0 0;
    }
    .ipsData__extra {
        flex: 1 1 100%;
        order: 3;
        justify-content: space-between;
        margin-top: 6px;
        gap: 12px;
        flex-wrap: wrap;
    }
    .ipsData__last {
        min-width: auto;
        justify-content: flex-start;
    }
    .ipsButtonBar {
        flex-direction: column;
        align-items: stretch;
        gap: 8px;
    }
    .ipsButtonBar__end {
        flex-wrap: wrap;
    }
    .ipsDataFilters {
        flex-wrap: wrap;
    }
}

/* ===== Hidden badge ===== */
.ipsBadge--warning {
    color: #facc15;
    border-color: #facc15;
}
.ipsBadge--warning i {
    color: #facc15;
}
.ipsBadge--locked {
    color: #f87171;
    border-color: #f87171;
}
.ipsBadge--locked i {
    color: #f87171;
}
.ipsBadge--pinned {
    color: #38bdf8;
    border-color: #38bdf8;
}
.ipsBadge--pinned i {
    color: #38bdf8;
}

/* ---- Poll Styles ---- */
.poll-container {
    background: var(--surface-2);
    border-radius: 10px;
    padding: 16px 18px;
    margin: 16px 0;
    border: 1px solid var(--border);
}
.poll-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    margin-bottom: 12px;
}
.poll-question {
    font-weight: 600;
    font-size: 16px;
    color: var(--text);
}
.poll-closed-badge {
    background: #ef4444;
    color: #fff;
    padding: 2px 10px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 600;
}
.poll-total-votes {
    font-size: 13px;
    color: var(--muted);
}
.poll-option {
    margin-bottom: 10px;
    padding: 6px 0;
    border-bottom: 1px solid rgba(255,255,255,0.05);
}
.poll-option:last-child {
    border-bottom: none;
    margin-bottom: 0;
}
.poll-option-row {
    display: flex;
    justify-content: space-between;
    font-size: 14px;
    color: var(--text);
    margin-bottom: 3px;
}
.poll-option-text {
    font-weight: 500;
}
.poll-option-votes {
    color: var(--muted);
    font-size: 13px;
}
.poll-bar-bg {
    background: var(--surface-3);
    border-radius: 4px;
    height: 6px;
    overflow: hidden;
    margin: 2px 0 6px;
}
.poll-bar {
    height: 100%;
    background: #6366f1;
    border-radius: 4px;
    transition: width 0.5s ease;
}
.poll-vote-btn {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text);
    padding: 2px 14px;
    border-radius: 20px;
    font-size: 12px;
    cursor: pointer;
    transition: all 0.2s;
}
.poll-vote-btn:hover {
    background: var(--accent);
    color: #04121e;
    border-color: var(--accent);
}
.poll-vote-btn.voted {
    background: #3b82f6;
    border-color: #3b82f6;
    color: #fff;
}
.poll-vote-btn.voted:hover {
    background: #2563eb;
}
.poll-expiry {
    margin-top: 10px;
    font-size: 13px;
    color: var(--muted);
    border-top: 1px solid var(--border);
    padding-top: 8px;
}
.poll-countdown {
    color: #fbbf24;
    font-weight: 600;
}

/* Auth links – enhanced */
.auth-links .btn-ghost {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text);
}
.auth-links .btn-ghost:hover {
    background: var(--surface-2);
    border-color: var(--muted);
    text-decoration: none;
}
.auth-links .btn-primary {
    background: var(--accent);
    border-color: var(--accent);
    color: #04121e;
}
.auth-links .btn-primary:hover {
    background: #22b3f0;
    border-color: #22b3f0;
    color: #04121e;
    text-decoration: none;
}
.auth-legal a {
    color: var(--accent);
    text-decoration: none;
}
.auth-legal a:hover {
    text-decoration: underline;
}