/* 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(150px, 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: 1fr 300px;
            gap: 2rem;
        }

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

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

        .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;
        }

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

        .category-item.active {
            background: rgba(0, 255, 65, 0.1);
            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;
        }

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

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

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

        .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(0, 255, 65, 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: 768px) {
            .community-layout {
                grid-template-columns: 1fr;
            }

            .discussion-categories {
                order: 2;
            }

            .discussions-section {
                order: 1;
            }

            .community-stats {
                grid-template-columns: 1fr;
            }

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

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

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

        /* 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);
        }