.progress-icon{display:block}.reading-progress-circle{position:fixed;bottom:80px;left:10px;width:60px;height:60px;z-index:499;cursor:pointer}.reading-progress-circle>svg.progress-svg{transform:rotate(-90deg);width:100%;height:100%}.progress-circle-bg{fill:none;stroke:#e0e0e0;stroke-width:5}.progress-circle-bar{fill:none;stroke:#0054ac;stroke-width:5;stroke-linecap:round;transition:stroke-dashoffset 0.1s ease}.progress-icon{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:30px;height:30px;pointer-events:none}.reading-progress-circle:hover{transform:scale(1.1);transition:transform 0.2s ease;