/* Community-specific styles */
        .community-header {
            background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
            color: var(--bg-primary);
            padding: 2rem;
            border-radius: var(--radius-lg);
            margin-bottom: 2rem;
        }

        .community-stats {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
            gap: 1.5rem;
            margin-bottom: 2rem;
        }

        .stat-box {
            background: rgba(255, 255, 255, 0.1);
            padding: 1.5rem;
            border-radius: var(--radius-md);
            text-align: center;
            backdrop-filter: blur(10px);
        }

        .stat-number {
            font-size: 2rem;
            font-weight: 800;
            margin-bottom: 0.5rem;
        }

        .stat-label {
            font-size: 0.9rem;
            opacity: 0.9;
        }

        .community-layout {
            display: grid;
            grid-template-columns: minmax(0, 1fr) minmax(320px, 380px);
            gap: 2rem;
            align-items: start;
            width: 100%;
            min-width: 0;
        }

        .discussions-section {
            background: var(--bg-card);
            border-radius: var(--radius-lg);
            padding: 1.5rem;
            min-width: 0;
        }

        .discussion-categories {
            background: var(--bg-card);
            border-radius: var(--radius-lg);
            padding: 1.5rem;
            height: fit-content;
            min-width: 0;
        }

        .discussion-categories h3 {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            margin: 0 0 1rem;
        }

        .community-sidebar-cards {
            display: grid;
            grid-template-columns: repeat(2, minmax(0, 1fr));
            gap: 0.85rem;
            margin-bottom: 1.5rem;
        }

        .community-sidebar-card {
            display: flex;
            flex-direction: column;
            gap: 0.35rem;
            min-width: 0;
            padding: 1rem;
            border-radius: 18px;
            color: #0f172a;
            text-decoration: none;
            background: linear-gradient(135deg, #ffffff 0%, #eff6ff 100%);
            border: 1px solid rgba(35, 50, 221, 0.15);
            box-shadow: 0 14px 30px rgba(15, 23, 42, 0.08);
            transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
        }

        .community-sidebar-card:hover {
            transform: translateY(-3px);
            border-color: rgba(35, 50, 221, 0.4);
            box-shadow: 0 18px 36px rgba(35, 50, 221, 0.15);
        }

        .community-sidebar-card--blue {
            color: #ffffff;
            background: linear-gradient(135deg, #2332dd 0%, #4f46e5 100%);
        }

        .community-sidebar-card__icon {
            width: 36px;
            height: 36px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            border-radius: 12px;
            color: #2332dd;
            background: rgba(35, 50, 221, 0.1);
        }

        .community-sidebar-card--blue .community-sidebar-card__icon {
            color: #ffffff;
            background: rgba(255, 255, 255, 0.18);
        }

        .community-sidebar-card__label {
            color: inherit;
            font-size: 0.72rem;
            font-weight: 800;
            letter-spacing: 0.08em;
            text-transform: uppercase;
            opacity: 0.75;
        }

        .community-sidebar-card strong {
            color: inherit;
            font-size: 0.98rem;
            line-height: 1.2;
        }

        .community-sidebar-card small {
            color: inherit;
            line-height: 1.4;
            opacity: 0.78;
        }

        .category-list {
            display: flex;
            flex-direction: column;
            gap: 0.5rem;
        }

        .category-item {
            display: flex;
            align-items: center;
            gap: 0.75rem;
            padding: 0.75rem;
            border-radius: var(--radius-md);
            cursor: pointer;
            transition: all 0.3s ease;
            border-left: 3px solid transparent;
            min-width: 0;
            color: var(--text-primary);
            text-decoration: none;
        }

        .category-item:hover {
            background: var(--bg-hover);
        }

        .category-item.active {
            background: rgba(35, 50, 221, 0.08);
            border-left-color: var(--accent-primary);
        }

        .category-icon {
            width: 20px;
            text-align: center;
            color: var(--accent-primary);
        }

        .category-info h4 {
            font-size: 0.9rem;
            margin-bottom: 0.25rem;
        }

        .category-info small {
            color: var(--text-muted);
            font-size: 0.8rem;
        }

        .new-discussion-btn {
            width: 100%;
            padding: 1rem;
            background: var(--accent-primary);
            color: var(--bg-primary);
            border: none;
            border-radius: var(--radius-md);
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s ease;
            margin-bottom: 1.5rem;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 0.5rem;
        }

        .new-discussion-btn:hover {
            background: var(--accent-secondary);
            transform: translateY(-2px);
        }

        .discussion-thread {
            background: var(--bg-tertiary);
            border-radius: var(--radius-md);
            padding: 1.5rem;
            margin-bottom: 1rem;
            border: 1px solid var(--border-primary);
            transition: all 0.3s ease;
        }

        .discussion-thread:hover {
            border-color: var(--accent-primary);
            transform: translateY(-2px);
        }

        .thread-header {
            display: flex;
            align-items: flex-start;
            gap: 1rem;
            margin-bottom: 1rem;
        }

        .thread-avatar {
            width: 45px;
            height: 45px;
            border-radius: 50%;
            background: var(--accent-primary);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--bg-primary);
            font-weight: 600;
            font-size: 1.1rem;
            flex-shrink: 0;
        }

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

        .thread-title {
            font-size: 1.1rem;
            font-weight: 600;
            margin-bottom: 0.5rem;
            color: var(--text-primary);
            overflow-wrap: anywhere;
        }

        .thread-preview {
            color: var(--text-secondary);
            margin-bottom: 0.75rem;
            line-height: 1.5;
            overflow-wrap: anywhere;
        }

        .thread-image {
            width: min(100%, 520px);
            margin: 1rem 0;
            overflow: hidden;
            border-radius: 18px;
            border: 1px solid rgba(35, 50, 221, 0.12);
            background: #f8fafc;
            box-shadow: 0 14px 30px rgba(15, 23, 42, 0.08);
        }

        .thread-image img {
            display: block;
            width: 100%;
            height: clamp(180px, 24vw, 300px);
            object-fit: cover;
        }

        .thread-meta {
            display: flex;
            align-items: center;
            gap: 1rem;
            font-size: 0.85rem;
            color: var(--text-muted);
            flex-wrap: wrap;
        }

        .thread-stats {
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }

        .thread-actions {
            display: flex;
            gap: 0.5rem;
            margin-top: 0.75rem;
        }

        .action-btn {
            padding: 0.5rem 0.75rem;
            border: 1px solid var(--border-primary);
            background: var(--bg-secondary);
            color: var(--text-secondary);
            border-radius: var(--radius-sm);
            font-size: 0.8rem;
            cursor: pointer;
            transition: all 0.3s ease;
        }

        .action-btn:hover {
            background: var(--accent-primary);
            color: var(--bg-primary);
            border-color: var(--accent-primary);
        }

        .leaderboard-section {
            background: var(--bg-card);
            border-radius: var(--radius-lg);
            padding: 1.5rem;
            margin-bottom: 2rem;
        }

        .leaderboard-header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-bottom: 1.5rem;
        }

        .leaderboard-title {
            font-size: 1.25rem;
            font-weight: 600;
        }

        .leaderboard-user {
            display: flex;
            align-items: center;
            gap: 1rem;
            padding: 1rem;
            border-radius: var(--radius-md);
            background: var(--bg-tertiary);
            margin-bottom: 0.75rem;
        }

        .user-rank {
            width: 30px;
            height: 30px;
            border-radius: 50%;
            background: var(--accent-primary);
            color: var(--bg-primary);
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 600;
            font-size: 0.8rem;
        }

        .user-avatar {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: var(--accent-secondary);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--bg-primary);
            font-weight: 600;
        }

        .user-info h4 {
            font-size: 0.9rem;
            margin-bottom: 0.25rem;
        }

        .user-stats {
            font-size: 0.8rem;
            color: var(--text-muted);
        }

        .user-points {
            font-weight: 600;
            color: var(--accent-primary);
        }

        .discussion-modal {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: rgba(0, 0, 0, 0.8);
            display: none;
            align-items: center;
            justify-content: center;
            z-index: 10000;
            padding: 1rem;
        }

        .discussion-modal.show {
            display: flex;
        }

        .modal-content {
            background: var(--bg-primary);
            border-radius: var(--radius-lg);
            padding: 2rem;
            width: 100%;
            max-width: 600px;
            max-height: 90vh;
            overflow-y: auto;
        }

        .modal-header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-bottom: 1.5rem;
        }

        .modal-title {
            font-size: 1.25rem;
            font-weight: 600;
        }

        .modal-close {
            background: none;
            border: none;
            color: var(--text-secondary);
            font-size: 1.5rem;
            cursor: pointer;
            padding: 0.5rem;
            border-radius: var(--radius-sm);
        }

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

        .form-group {
            margin-bottom: 1.5rem;
        }

        .form-label {
            display: block;
            font-weight: 500;
            margin-bottom: 0.5rem;
            color: var(--text-primary);
        }

        .form-input,
        .form-textarea,
        .form-select {
            width: 100%;
            padding: 0.75rem;
            border: 1px solid var(--border-primary);
            border-radius: var(--radius-md);
            background: var(--bg-secondary);
            color: var(--text-primary);
            font-size: 0.9rem;
        }

        .form-textarea {
            min-height: 120px;
            resize: vertical;
        }

        .form-input:focus,
        .form-textarea:focus,
        .form-select:focus {
            outline: none;
            border-color: var(--accent-primary);
            box-shadow: 0 0 0 3px rgba(35, 50, 221, 0.1);
        }

        .modal-actions {
            display: flex;
            gap: 1rem;
            justify-content: flex-end;
            margin-top: 1.5rem;
        }

        .modal-btn {
            padding: 0.75rem 1.5rem;
            border: none;
            border-radius: var(--radius-md);
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s ease;
        }

        .modal-btn-primary {
            background: var(--accent-primary);
            color: var(--bg-primary);
        }

        .modal-btn-secondary {
            background: var(--bg-tertiary);
            color: var(--text-secondary);
            border: 1px solid var(--border-primary);
        }

        .modal-btn:hover {
            transform: translateY(-2px);
        }

        /* Mobile responsive for community page */
        @media (max-width: 1100px) {
            .community-layout {
                grid-template-columns: 1fr;
            }

            .discussion-categories {
                order: 1;
            }

            .discussions-section {
                order: 2;
            }

            .category-list {
                display: grid;
                grid-template-columns: repeat(2, minmax(0, 1fr));
            }
        }

        @media (max-width: 768px) {
            .admin-main .main-content,
            .main-content.active {
                width: 100%;
                max-width: 100%;
                overflow-x: hidden;
            }

            .community-layout {
                gap: 1rem;
            }

            .discussion-categories {
                padding: 1rem;
            }

            .discussions-section {
                padding: 1rem;
            }

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

            .community-tabs {
                gap: 0;
                overflow-x: auto;
                padding-bottom: 0.25rem;
                -webkit-overflow-scrolling: touch;
            }

            .tab-item {
                flex: 0 0 auto;
                padding: 0.75rem 1rem;
                white-space: nowrap;
            }

            .thread-header {
                gap: 0.75rem;
            }

            .thread-avatar {
                width: 35px;
                height: 35px;
                font-size: 1rem;
            }

            .modal-content {
                margin: 0;
                max-height: 100vh;
                border-radius: 0;
            }
        }

        @media (max-width: 560px) {
            .community-sidebar-cards,
            .category-list,
            .community-stats {
                grid-template-columns: 1fr;
            }

            .discussion-thread {
                padding: 1rem;
            }

            .thread-header {
                align-items: flex-start;
            }

            .thread-image {
                width: 100%;
                border-radius: 14px;
            }

            .thread-image img {
                height: 210px;
            }

            .thread-meta,
            .thread-stats {
                gap: 0.6rem;
            }
        }

        /* Loading and empty states */
        .loading-state {
            text-align: center;
            padding: 3rem;
            color: var(--text-muted);
        }

        .empty-state {
            text-align: center;
            padding: 3rem;
            color: var(--text-muted);
        }

        .empty-state i {
            font-size: 3rem;
            margin-bottom: 1rem;
            color: var(--accent-primary);
        }

        /* Tabs */
        .community-tabs {
            display: flex;
            gap: 1rem;
            margin-bottom: 1.5rem;
            border-bottom: 1px solid var(--border-light);
        }

        .tab-item {
            padding: 0.75rem 1.5rem;
            color: var(--text-secondary);
            cursor: pointer;
            font-weight: 600;
            border-bottom: 2px solid transparent;
            transition: all 0.3s ease;
            font-size: 0.95rem;
        }

        .tab-item:hover {
            color: var(--text-primary);
        }

        .tab-item.active {
            color: var(--accent-primary);
            border-bottom-color: var(--accent-primary);
        }