/* Reading Progress Bar */
.reading-progress {
    position: fixed;
    top: 0;
    left: 0;
    height: 4px;
    width: 100%;
    background: linear-gradient(90deg, 
        var(--primary-color),
        var(--secondary-color),
        var(--accent-color));
    z-index: 1000;
    transform: translateX(0);
    transition: transform 0.1s ease;
    opacity: 0.9;
    pointer-events: none;
}

/* Reduced Motion Support */
@media (prefers-reduced-motion: reduce) {
    .reading-progress {
        transition: none;
    }
}