#swipe-indicator {
    position: fixed;
    top: 50%;
    transform: translateY(-50%);
    z-index: 99999;
    background: rgba(255,255,255,0.8);
    color: #D84532;
    padding: 14px 20px;
    border-radius: 30px;
    font-size: 16px;
    font-weight: 600;
    pointer-events: none;
    opacity: 0;
    transition: opacity .15s ease;
    max-width: 260px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

#swipe-indicator.left {
    left: 20px;
}

#swipe-indicator.right {
    right: 20px;
}

#swipe-indicator.visible {
    opacity: 1;
}