.ranking-section {
            margin-bottom: 30px;
        }

        .ranking-section h3 {
            font-size: 20px;
            font-weight: 600;
            margin-bottom: 20px;
            color: var(--text-dark);
        }

        .ranking-card {
            padding: 20px;
        }

        .ranking-card h4 {
            font-size: 16px;
            font-weight: 600;
            margin-bottom: 20px;
            color: var(--text-dark);
            text-align: center;
        }

        .ranking-list {
            display: flex;
            flex-direction: column;
            gap: 15px;
        }

        .rank-item {
            display: flex;
            align-items: center;
            gap: 15px;
        }

        .rank-position {
            width: 30px;
            height: 30px;
            background: var(--primary-green);
            color: white;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 600;
            flex-shrink: 0;
        }

        .rank-info {
            flex: 1;
            min-width: 0;
        }

        .rank-name {
            font-size: 14px;
            font-weight: 500;
            margin-bottom: 5px;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }

        .rank-bar {
            height: 8px;
            background: #e0e0e0;
            border-radius: 4px;
            overflow: hidden;
        }

        .rank-progress {
            height: 100%;
            border-radius: 4px;
        }

        .rank-value {
            font-size: 14px;
            font-weight: 600;
            color: var(--primary-green);
            width: 60px;
            text-align: right;
            flex-shrink: 0;
        }

        .trends-section {
            margin-bottom: 30px;
        }

        .trends-section h3 {
            font-size: 20px;
            font-weight: 600;
            margin-bottom: 20px;
            color: var(--text-dark);
        }

        .loading-spinner {
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            padding: 30px;
            color: var(--text-light);
            gap: 15px;
        }

        .loading-spinner i {
            font-size: 24px;
        }

        @media (max-width: 768px) {
            .grid-2 {
                grid-template-columns: 1fr;
            }
            
            .rank-item {
                gap: 10px;
            }
            
            .rank-position {
                width: 25px;
                height: 25px;
                font-size: 12px;
            }
            
            .rank-name {
                font-size: 12px;
            }
            
            .rank-value {
                font-size: 12px;
                width: 50px;
            }
        }