.result-item h3 i{margin-right:10px;font-size:1.8rem}.result-value{font-size:2.5rem;font-weight:700;margin-bottom:15px;color:#2c3e50}.result-category{font-size:1.2rem;font-weight:600;margin-bottom:20px;color:#34495e;padding:5px 10px;border-radius:20px;display:inline-block}.advice{background-color:#e8f4fd;border-left:4px solid #3498db;padding:15px;font-size:1rem;color:#34495e;border-radius:0 8px 8px 0;line-height:1.6}.progress-bar-fill{height:100%;border-radius:5px;transition:width .5s ease-out}.loading{text-align:center;margin-top:40px}.loading i{font-size:3rem;color:#3498db;animation:spin 1s linear infinite}