.forum-shell {
  --forum-accent: #2563eb;
  --forum-accent-dark: #1d4ed8;
  --forum-accent-soft: #eff6ff;
  --forum-border: #dbe7ff;
  --forum-slate: #0f172a;
  --forum-muted: #64748b;
  --forum-surface: #ffffff;
  --forum-surface-soft: #f8fbff;
  --forum-warning: #f59e0b;
  --forum-danger: #dc2626;
  --forum-success: #16a34a;
}

.forum-hero {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--forum-border);
  border-radius: 28px;
  background:
    radial-gradient(circle at top left, rgba(14, 165, 233, 0.18), transparent 34%),
    radial-gradient(circle at right center, rgba(59, 130, 246, 0.18), transparent 26%),
    linear-gradient(135deg, #f8fbff 0%, #eef5ff 54%, #ffffff 100%);
  box-shadow: 0 24px 60px rgba(15, 23, 42, 0.08);
}

.forum-hero::after {
  content: "";
  position: absolute;
  inset: auto -56px -88px auto;
  width: 220px;
  height: 220px;
  border-radius: 999px;
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.12), rgba(14, 165, 233, 0.16));
  filter: blur(12px);
}

.forum-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.45rem 0.8rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.76);
  border: 1px solid rgba(148, 163, 184, 0.24);
  color: var(--forum-slate);
  font-weight: 600;
  font-size: 0.92rem;
}

.forum-stat-card,
.forum-panel,
.forum-thread-card,
.forum-post-card,
.forum-editor-card,
.forum-board-card,
.forum-category-card,
.forum-empty-card,
.forum-info-card {
  border: 1px solid #e2e8f0;
  border-radius: 24px;
  background: var(--forum-surface);
  box-shadow: 0 18px 44px rgba(15, 23, 42, 0.06);
}

.forum-stat-card {
  padding: 1rem 1.15rem;
  background: linear-gradient(180deg, #ffffff, #f8fbff);
}

.forum-topic-header {
  border-radius: 24px;
  background: linear-gradient(180deg, #ffffff, #f8fbff);
}

.forum-topic-header .forum-meta-row {
  gap: 0.45rem;
}

.forum-compact-moderation .forum-inline-form {
  padding: 0.85rem;
}

.forum-stat-value {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--forum-slate);
  line-height: 1;
}

.forum-search {
  border-radius: 18px;
  border-color: #cbd5e1;
  min-height: 54px;
  box-shadow: none !important;
}

.forum-search:focus {
  border-color: #60a5fa;
  box-shadow: 0 0 0 0.25rem rgba(37, 99, 235, 0.12) !important;
}

.forum-category-card,
.forum-board-card,
.forum-thread-card,
.forum-post-card {
  overflow: hidden;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.forum-category-card:hover,
.forum-board-card:hover,
.forum-thread-card:hover,
.forum-post-card:hover {
  transform: translateY(-3px);
  border-color: #bfdbfe;
  box-shadow: 0 24px 54px rgba(15, 23, 42, 0.1);
}

.forum-category-header {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid #eaf1ff;
  background:
    radial-gradient(circle at right top, rgba(14, 165, 233, 0.12), transparent 28%),
    linear-gradient(135deg, #ffffff 0%, #f8fbff 58%, #eef5ff 100%);
}

.forum-directory-card {
  overflow: hidden;
}

.forum-directory-card:hover {
  transform: none;
  border-color: #d7e5ff;
  box-shadow: 0 18px 40px rgba(15, 23, 42, 0.08);
}

.forum-directory-category {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.85rem 1rem;
  padding: 1rem 1.15rem;
  border-bottom: 1px solid #eaf1ff;
  background:
    linear-gradient(180deg, rgba(248, 251, 255, 0.98), rgba(255, 255, 255, 0.98)),
    linear-gradient(90deg, rgba(37, 99, 235, 0.04), transparent 40%);
}

.forum-directory-head,
.forum-directory-row {
  display: grid;
  grid-template-columns: minmax(0, 1.8fr) 180px minmax(220px, 1fr);
  gap: 1rem;
  align-items: center;
}

.forum-directory-head {
  padding: 0.8rem 1.15rem;
  background: #f8fbff;
  border-bottom: 1px solid #eef4ff;
  color: var(--forum-muted);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.forum-directory-row {
  padding: 1rem 1.15rem;
}

.forum-directory-main {
  display: flex;
  gap: 0.9rem;
  align-items: flex-start;
  min-width: 0;
}

.forum-directory-icon {
  width: 46px;
  height: 46px;
  flex: 0 0 46px;
  border-radius: 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(180deg, #eff6ff, #dbeafe);
  border: 1px solid #bfdbfe;
  color: var(--forum-accent-dark);
  font-size: 1.1rem;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.9);
}

.forum-directory-body {
  min-width: 0;
}

.forum-directory-title {
  display: inline-block;
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.35;
}

.forum-directory-description {
  margin-top: 0.2rem;
  color: var(--forum-muted);
  font-size: 0.92rem;
  line-height: 1.5;
}

.forum-directory-mobile-meta {
  display: none;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-top: 0.7rem;
}

.forum-directory-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.6rem;
}

.forum-directory-stat {
  border: 1px solid #e5eefc;
  border-radius: 16px;
  background: linear-gradient(180deg, #ffffff, #f8fbff);
  padding: 0.7rem 0.75rem;
  text-align: center;
}

.forum-directory-stat strong {
  display: block;
  font-size: 1rem;
  font-weight: 800;
  color: var(--forum-slate);
  line-height: 1.1;
}

.forum-directory-stat span {
  display: block;
  margin-top: 0.18rem;
  color: var(--forum-muted);
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.forum-directory-last {
  min-width: 0;
}

.forum-directory-last .forum-lastpost {
  padding: 0.85rem 0.95rem;
}

.forum-directory-empty {
  border: 1px dashed #dbe7ff;
  border-radius: 16px;
  background: linear-gradient(180deg, #ffffff, #f8fbff);
  padding: 0.9rem 1rem;
  color: var(--forum-muted);
  font-size: 0.9rem;
}

.forum-topic-table {
  overflow: hidden;
}

.forum-topic-table:hover {
  transform: none;
  border-color: #d7e5ff;
  box-shadow: 0 18px 40px rgba(15, 23, 42, 0.08);
}

.forum-topic-head,
.forum-topic-row {
  display: grid;
  grid-template-columns: minmax(0, 2fr) 190px minmax(220px, 1fr) auto;
  gap: 1rem;
  align-items: center;
}

.forum-topic-head {
  padding: 0.8rem 1.15rem;
  background: #f8fbff;
  border-bottom: 1px solid #eef4ff;
  color: var(--forum-muted);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.forum-topic-row {
  padding: 1rem 1.15rem;
}

.forum-topic-main,
.forum-topic-last {
  min-width: 0;
}

.forum-topic-title {
  display: inline-block;
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.35;
}

.forum-topic-stats-compact {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.6rem;
}

.forum-topic-stat {
  border: 1px solid #e5eefc;
  border-radius: 16px;
  background: linear-gradient(180deg, #ffffff, #f8fbff);
  padding: 0.7rem 0.75rem;
  text-align: center;
}

.forum-topic-stat strong {
  display: block;
  font-size: 1rem;
  font-weight: 800;
  color: var(--forum-slate);
  line-height: 1.1;
}

.forum-topic-stat span {
  display: block;
  margin-top: 0.18rem;
  color: var(--forum-muted);
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.forum-topic-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: flex-end;
  align-items: center;
}

.forum-topic-row.hidden {
  background: linear-gradient(180deg, #fffdf5, #ffffff);
}

.forum-topic-row.deleted {
  background: linear-gradient(180deg, #fff7f7, #ffffff);
  opacity: 0.9;
}

.forum-category-metrics,
.forum-meta-row,
.forum-inline-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  color: var(--forum-muted);
}

.forum-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.35rem 0.7rem;
  border-radius: 999px;
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  color: #334155;
  font-size: 0.86rem;
  font-weight: 600;
}

.forum-chip.warning {
  background: #fff7ed;
  border-color: #fed7aa;
  color: #9a3412;
}

.forum-chip.danger {
  background: #fef2f2;
  border-color: #fecaca;
  color: #b91c1c;
}

.forum-chip.success {
  background: #f0fdf4;
  border-color: #bbf7d0;
  color: #15803d;
}

.forum-chip.primary {
  background: #eff6ff;
  border-color: #bfdbfe;
  color: var(--forum-accent-dark);
}

.forum-filter-pill {
  border: 1px solid #dbe7ff;
  border-radius: 999px;
  padding: 0.45rem 0.85rem;
  background: #fff;
  color: #334155;
  font-weight: 600;
  transition: all 0.18s ease;
}

.forum-filter-pill.active,
.forum-filter-pill:hover {
  background: var(--forum-accent-soft);
  border-color: #93c5fd;
  color: var(--forum-accent-dark);
}

.forum-board-link,
.forum-thread-link {
  color: var(--forum-slate);
  text-decoration: none;
}

.forum-board-link:hover,
.forum-thread-link:hover {
  color: var(--forum-accent-dark);
  text-decoration: none;
}

.forum-lastpost {
  border-radius: 18px;
  background: linear-gradient(180deg, #ffffff, #f8fbff);
  border: 1px solid #eaf1ff;
  padding: 0.95rem 1rem;
}

.forum-lastpost-title {
  font-weight: 700;
  color: var(--forum-slate);
}

.forum-thread-card.deleted {
  border-style: dashed;
  opacity: 0.85;
}

.forum-post-card.hidden,
.forum-thread-card.hidden {
  border-color: #fcd34d;
  background: linear-gradient(180deg, #fffdf5, #ffffff);
}

.forum-post-card.deleted {
  border-style: dashed;
  border-color: #fecaca;
  background: linear-gradient(180deg, #fff7f7, #ffffff);
}

.forum-post-head {
  border-bottom: 1px solid #edf2ff;
  background: linear-gradient(180deg, #ffffff, #f8fbff);
}

.forum-avatar {
  width: 72px;
  height: 72px;
  border-radius: 20px;
  object-fit: cover;
  border: 1px solid #dbe7ff;
  background: #f8fafc;
}

.forum-avatar-lg {
  width: 76px;
  height: 76px;
}

.forum-post-body {
  white-space: pre-wrap;
  word-break: break-word;
  color: var(--forum-slate);
  line-height: 1.65;
}

.forum-post-aside {
  min-width: 0;
}

.forum-user-info {
  border: 1px solid #e5eefc;
  border-radius: 14px;
  background: linear-gradient(180deg, #ffffff, #f8fbff);
  padding: 0.65rem 0.75rem;
}

.forum-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
  justify-content: space-between;
}

.forum-action-stack {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.forum-side-stack {
  display: grid;
  gap: 1rem;
}

.forum-action-menu .dropdown-menu {
  min-width: 240px;
  border-radius: 18px;
  border-color: #dbe7ff;
  box-shadow: 0 24px 50px rgba(15, 23, 42, 0.12);
}

.forum-action-menu .dropdown-item {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  border-radius: 12px;
}

.forum-admin-form,
.forum-inline-form {
  border: 1px solid #dbe7ff;
  border-radius: 22px;
  background: linear-gradient(180deg, #ffffff, #f8fbff);
  padding: 1rem;
}

.forum-editor-card textarea,
.forum-inline-form textarea {
  min-height: 180px;
  border-radius: 18px;
}

.forum-editor-card textarea.reply-area {
  min-height: 220px;
}

.forum-post-card .forum-post-aside {
  padding-right: 0;
}

.forum-divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, #dbe7ff, transparent);
}

.forum-empty-card {
  padding: 2.75rem 1.5rem;
  text-align: center;
  background: linear-gradient(180deg, #ffffff, #f8fbff);
}

.forum-empty-icon {
  width: 72px;
  height: 72px;
  border-radius: 22px;
  margin: 0 auto 1rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.65rem;
  background: var(--forum-accent-soft);
  color: var(--forum-accent-dark);
}

.forum-soft-list > * + * {
  border-top: 1px solid #eef4ff;
}

.forum-topic-stats {
  display: grid;
  gap: 0.85rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.forum-stat-box {
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(191, 219, 254, 0.8);
  padding: 1rem;
}

.forum-pagination .page-link {
  border-radius: 999px !important;
  border-color: #dbe7ff;
  color: var(--forum-accent-dark);
  padding-inline: 0.95rem;
}

.forum-pagination .page-item.active .page-link {
  background: var(--forum-accent);
  border-color: var(--forum-accent);
  color: #fff;
}

.forum-pagination .page-item.disabled .page-link {
  border-color: #e2e8f0;
}

@media (max-width: 991.98px) {
  .forum-topic-stats {
    grid-template-columns: 1fr;
  }

  .forum-directory-row {
    grid-template-columns: 1fr;
    gap: 0.9rem;
  }

  .forum-directory-stats {
    max-width: 280px;
  }

  .forum-directory-mobile-meta {
    display: flex;
  }

  .forum-topic-row {
    grid-template-columns: 1fr;
    gap: 0.9rem;
  }

  .forum-topic-stats-compact {
    max-width: 280px;
  }

  .forum-topic-actions {
    justify-content: flex-start;
  }

  .forum-post-aside {
    min-width: 0;
  }
}

@media (min-width: 992px) {
  .forum-post-card .forum-post-aside {
    padding-right: 0.85rem;
    border-right: 1px solid #eef4ff;
  }
}

@media (min-width: 1200px) {
  .forum-side-stack {
    position: sticky;
    top: 1.25rem;
    align-self: start;
  }
}

@media (max-width: 767.98px) {
  .forum-hero {
    border-radius: 24px;
  }

  .forum-directory-category,
  .forum-directory-head,
  .forum-directory-row {
    padding-left: 0.9rem;
    padding-right: 0.9rem;
  }

  .forum-directory-icon {
    width: 42px;
    height: 42px;
    flex-basis: 42px;
    border-radius: 12px;
  }

  .forum-topic-head,
  .forum-topic-row {
    padding-left: 0.9rem;
    padding-right: 0.9rem;
  }

  .forum-directory-stats {
    max-width: none;
  }

  .forum-topic-stats-compact {
    max-width: none;
  }

  .forum-stat-value {
    font-size: 1.45rem;
  }

  .forum-avatar {
    width: 60px;
    height: 60px;
    border-radius: 18px;
  }
}