hl.config({
    general = {
        col = {
            active_border   = "rgba(ffaabbcc) rgba(ffaabbcc) rgba(ffaabbcc) 45deg",
            inactive_border = "rgba(ffaabb33)",
        },
    },
    group = {
        col = {
            active_border   = "rgba(ffaabb77)",
            inactive_border = "rgba(ffaabb33)",
        },
    },
    decoration = {
        shadow = {
            color = "rgba(ffffff20)",
        }
    }
})

hl.window_rule({
    match        = { pin = 1 },
    border_color = "rgba(ffffffaa) rgba(ffffff77)",
})