body {
    background-color: var(--theme-bg);
    color: var(--theme-text);

    background-image:
        linear-gradient(rgba(0, 0, 0, 0.06) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 0, 0, 0.06) 1px, transparent 1px),
        url('../uploads/background.png');
        

    background-attachment: fixed;
    background-repeat: repeat, repeat, no-repeat;
    background-size: auto, auto, cover;
    background-position: center center;
}