/* Thin reading indicator for post pages. Tracks scroll position directly. */
.reading-progress {
    position: fixed;
    top: 0;
    left: 0;
    z-index: 200;
    width: 100%;
    height: 3px;
    pointer-events: none;
    background: transparent;
}

.reading-progress-fill {
    width: 100%;
    height: 100%;
    background: #3273dc;
    transform: scaleX(0);
    transform-origin: 0 50%;
}

@media (prefers-reduced-motion: reduce) {
    .reading-progress-fill {
        transition: none;
        animation: none;
    }
}