.search-bar {
  background: var(--surface);
  border-radius: var(--radius);
  padding: 20px;
  margin-top: 20px;
  margin-bottom: 25px;
  border: 1px solid var(--border);
}

.search-form-inline {
  display: flex;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
}

.search-form-inline .form-group {
  flex: 1;
  margin-bottom: 0;
}

.search-form-inline .form-group input {
  width: 100%;
  padding: 12px;
  background: var(--surface-light);
  border: 1px solid var(--border);
  border-radius: 12px;
  color: var(--text-primary);
  font-family: var(--font-main);
  box-sizing: border-box;
  height: 46px;
  margin-bottom: 0;
}

.search-form-inline .btn-primary {
  height: 46px;
  padding: 0 24px;
  white-space: nowrap;
}

.topic-header-section {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  margin-bottom: 25px;
}

.topic-header-section h2 {
  margin: 0;
}

.sort-section {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 25px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border-light);
}

.sort-label {
  font-size: 0.85rem;
  color: var(--text-muted);
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.sort-links {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.sort-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: 40px;
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--text-secondary);
  text-decoration: none;
  transition: var(--transition);
  font-family: var(--font-main);
  background: var(--surface-light);
  border: 1px solid transparent;
}

.sort-link i {
  font-size: 0.7rem;
}

.sort-link:hover {
  background: var(--surface-hover);
  color: var(--primary);
  border-color: var(--border);
}

.sort-link.active {
  background: var(--primary);
  color: white;
  border-color: var(--primary);
}

.admin-notifications-container {
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
  margin-top: 20px;
  margin-bottom: 20px;
}

.admin-notification-box {
  background: var(--surface);
  border-left: 5px solid var(--warning);
  padding: 12px 20px;
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 15px;
  flex: 1;
  min-width: 200px;
}

html[dir="rtl"] .admin-notification-box {
  border-left: none;
  border-right: 5px solid var(--warning);
}

.warning-box {
  background: rgba(248, 150, 30, 0.15);
  border: 1px solid var(--warning);
  border-radius: var(--radius);
  padding: 15px 20px;
  margin-bottom: 25px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 15px;
}

.warning-box .warning-content {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--warning);
}

.btn-warning {
  background: linear-gradient(135deg, var(--warning), #e67e22);
  color: #000;
  padding: 8px 20px;
  border-radius: 40px;
  text-decoration: none;
  font-weight: 600;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.btn-warning:hover {
  transform: translateY(-2px);
  filter: brightness(0.95);
}

.stats-row-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 40px;
  margin-bottom: 30px;
}

.stat-card {
  background: linear-gradient(135deg, var(--surface), var(--surface-light));
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 20px;
  text-align: center;
  transition: all 0.25s ease;
  text-decoration: none;
  display: block;
}

.stat-card:hover {
  transform: translateY(-5px);
  border-color: var(--primary);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.12);
}

.stat-icon {
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 12px;
}

.stat-icon i {
  font-size: 1.5rem;
  color: white;
}

.stat-value {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1.2;
}

.stat-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 5px;
}

.stat-link {
  font-size: 0.7rem;
  color: var(--primary);
  margin-top: 10px;
  display: inline-block;
}

.stats-row-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin: 30px 0;
}

.community-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 20px;
  transition: all 0.25s ease;
}

.community-card:hover {
  transform: translateY(-3px);
  border-color: var(--primary);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.1);
}

.community-card .card-header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding-bottom: 15px;
  margin-bottom: 15px;
  border-bottom: 2px solid var(--border);
}

.community-card .card-header i {
  font-size: 1.5rem;
  color: var(--primary);
}

.community-card .card-header h3 {
  margin: 0;
  font-size: 1.1rem;
  font-weight: 600;
}

.community-card .card-content {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.community-user-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 0;
  border-bottom: 1px solid var(--border-light);
  text-decoration: none;
  transition: all 0.2s ease;
}

.community-user-item:hover {
  background: var(--surface-hover);
  transform: translateX(5px);
  border-radius: 12px;
  padding-left: 12px;
}

html[dir="rtl"] .community-user-item:hover {
  transform: translateX(-5px);
  padding-left: 0;
  padding-right: 12px;
}

.user-avatar-sm {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--primary);
}

.community-user-item .user-info {
  flex: 1;
}

.community-user-item .user-name {
  font-weight: 600;
  color: var(--text-primary);
  font-size: 0.85rem;
}

.community-user-item .user-stats {
  font-size: 0.65rem;
  color: var(--text-muted);
  display: flex;
  gap: 8px;
  margin-top: 2px;
}

.community-user-item .user-stats i {
  font-size: 0.6rem;
}

.community-card .card-footer {
  margin-top: 15px;
  text-align: center;
  padding-top: 10px;
}

.community-card .card-footer a {
  color: var(--primary);
  text-decoration: none;
  font-size: 0.75rem;
  font-weight: 500;
  transition: var(--transition);
}

.community-card .card-footer a:hover {
  text-decoration: underline;
}

.back-section {
  margin-top: 30px;
  text-align: left;
}

html[dir="rtl"] .back-section {
  text-align: right;
}

.btn-secondary {
  background: var(--text-muted);
  color: white;
  padding: 8px 20px;
  border-radius: 40px;
  font-weight: 600;
  font-size: 0.85rem;
  cursor: pointer;
  transition: var(--transition);
  border: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
}

.btn-secondary:hover {
  background: #5a6e8a;
  transform: translateY(-2px);
}

html[dir="rtl"] .btn-secondary i {
  transform: scaleX(-1);
}

.empty-state {
  text-align: center;
  padding: 60px 20px;
  background: var(--surface);
  border-radius: var(--radius);
  border: 1px solid var(--border);
}

.empty-icon {
  font-size: 4rem;
  color: var(--text-muted);
  margin-bottom: 20px;
}

.empty-icon i {
  font-size: 4rem;
  color: var(--text-muted);
  opacity: 0.5;
}

.empty-title {
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 10px;
}

.empty-message {
  color: var(--text-muted);
  margin-bottom: 25px;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

.btn-primary,
a.btn-primary,
button.btn-primary,
.topic-actions-bar .btn-primary,
.empty-state .btn-primary {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 8px !important;
  background: linear-gradient(
    135deg,
    var(--primary),
    var(--primary-dark)
  ) !important;
  color: #ffffff !important;
  padding: 10px 20px !important;
  border-radius: 40px !important;
  font-size: 0.85rem !important;
  font-weight: 600 !important;
  text-decoration: none !important;
  transition: all 0.2s ease !important;
  border: none !important;
  cursor: pointer !important;
  line-height: 1 !important;
  vertical-align: middle !important;
  min-height: 40px !important;
  box-sizing: border-box !important;
  font-family: var(--font-main) !important;
}

.btn-primary i,
a.btn-primary i,
button.btn-primary i,
.topic-actions-bar .btn-primary i,
.empty-state .btn-primary i {
  font-size: 0.85rem !important;
  line-height: 1 !important;
  display: inline-block !important;
  vertical-align: middle !important;
  margin: 0 !important;
  color: #ffffff !important;
}

.btn-primary span,
a.btn-primary span,
button.btn-primary span,
.topic-actions-bar .btn-primary span,
.empty-state .btn-primary span,
.btn-primary .btn-text,
.topic-actions-bar .btn-primary .btn-text {
  display: inline-block !important;
  vertical-align: middle !important;
  line-height: 1 !important;
}

.btn-primary:hover,
a.btn-primary:hover,
button.btn-primary:hover,
.topic-actions-bar .btn-primary:hover,
.empty-state .btn-primary:hover {
  transform: translateY(-2px) !important;
  filter: brightness(0.95) !important;
  box-shadow: 0 8px 20px rgba(67, 97, 238, 0.3) !important;
  color: #ffffff !important;
}

.btn-primary:active,
a.btn-primary:active,
button.btn-primary:active {
  transform: translateY(0) !important;
}

.empty-state a.btn-primary,
.empty-state a.btn-primary:visited,
.empty-state a.btn-primary:hover,
.empty-state a.btn-primary:active {
  text-decoration: none !important;
}

.btn-primary-sm {
  padding: 6px 14px !important;
  font-size: 0.75rem !important;
}

.btn-primary-sm i {
  font-size: 0.7rem !important;
}

@media (max-width: 1024px) {
  .stats-row-4 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .search-form-inline {
    flex-direction: column;
  }

  .search-form-inline .form-group {
    width: 100%;
  }

  .search-form-inline .btn-primary {
    width: 100%;
    justify-content: center;
  }

  .topic-header-section {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
  }

  .sort-section {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }

  .admin-notifications-container {
    flex-direction: column;
  }

  .admin-notification-box {
    flex-direction: column;
    text-align: center;
  }

  .warning-box {
    flex-direction: column;
    text-align: center;
  }

  .stats-row-4 {
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
  }

  .stats-row-2 {
    grid-template-columns: 1fr;
    gap: 15px;
  }

  .btn-primary,
  a.btn-primary,
  button.btn-primary {
    padding: 8px 16px !important;
    min-height: 36px !important;
    font-size: 0.8rem !important;
  }
}

@media (max-width: 550px) {
  .stats-row-4 {
    grid-template-columns: 1fr;
  }

  .stat-card {
    padding: 16px;
  }

  .stat-icon {
    width: 40px;
    height: 40px;
  }

  .stat-icon i {
    font-size: 1.2rem;
  }

  .stat-value {
    font-size: 1.4rem;
  }

  .btn-primary,
  a.btn-primary,
  button.btn-primary {
    padding: 6px 14px !important;
    min-height: 32px !important;
    font-size: 0.75rem !important;
    gap: 6px !important;
  }

  .btn-primary i,
  a.btn-primary i,
  button.btn-primary i {
    font-size: 0.75rem !important;
  }
}