/* WA Top Scroll Glow Style */
#wa-scroll-progress-container {
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    width: 100% !important;
    z-index: 999999 !important;
    pointer-events: none !important;
    visibility: visible !important;
}

#wa-scroll-progress-bar {
    width: 0%;
    transition: width 0.1s ease-out;
    position: relative;
    overflow: hidden;
}

/* Hareketli Isik Efekti (Shimmer/Scanline) */
#wa-scroll-progress-bar::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg, 
        transparent 0%, 
        rgba(255, 255, 255, 0.4) 50%, 
        transparent 100%
    );
    animation: wa-scanline 2s infinite linear;
}

@keyframes wa-scanline {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}