local myPostCreateIcon = function(self, button)
    self.showDebuffType = true
    self.disableCooldown = true
    button.cd.noOCC = true
    button.cd.noCooldownCount = true
    button.icon:SetTexCoord(.07, .93, .07, .93)
    button.icon:SetPoint("TOPLEFT", button, "TOPLEFT", 0, 0)
    button.icon:SetPoint("BOTTOMRIGHT", button, "BOTTOMRIGHT", 0, 0)
    button.overlay:SetTexture(border)
    button.overlay:SetTexCoord(0,1,0,1)
    button.overlay.Hide = function(self) self:SetVertexColor(0.3, 0.3, 0.3) end
    button.time = lib.gen_fontstring(button, cfg.font, 8, "OUTLINEMONOCHROME")
    button.time:SetPoint("CENTER", button, 2, 0)
    button.time:SetJustifyH('CENTER')
    button.time:SetVertexColor(1,1,1)
    button.count = lib.gen_fontstring(button, cfg.font, 8, "OUTLINEMONOCHROME")
    button.count:ClearAllPoints()
    button.count:SetPoint("BOTTOMRIGHT", button, 7, -5)
    button.count:SetVertexColor(1,1,1)
    local h = CreateFrame("Frame", nil, button)
    h:SetFrameLevel(0)
    h:SetPoint("TOPLEFT",-5,5)
    h:SetPoint("BOTTOMRIGHT",5,-5)
    frame1px1(h)
    CreateShadow(h)
end

local formatTime = function(s)
    local day, hour, minute = 86400, 3600, 60
    if s >= day then
        return format("%dd", floor(s/day + 0.5)), s % day
    elseif s >= hour then
        return format("%dh", floor(s/hour + 0.5)), s % hour
    elseif s >= minute then
        return format("%dm", floor(s/minute + 0.5)), s % minute
    elseif s >= minute / 1200 then
        return floor(s), (s * 100 - floor(s * 100))/100
    end
    return format("%.1f", s), (s * 100 - floor(s * 100))/100
end
local setTimer = function (self, elapsed)
    if self.timeLeft then
        self.elapsed = (self.elapsed or 0) + elapsed
        if self.elapsed >= 0.1 then
            if not self.first then
                self.timeLeft = self.timeLeft - self.elapsed
            else
                self.timeLeft = self.timeLeft - GetTime()
                self.first = false
            end
            if self.timeLeft > 0 then
                local time = formatTime(self.timeLeft)
                    self.time:SetText(time)
                if self.timeLeft < 10 then
                    self.time:SetTextColor(1, 0.5, 0.5)
                else
                    self.time:SetTextColor(1, 0.8, 0)
                end
            else
                self.time:Hide()
                self:SetScript("OnUpdate", nil)
            end
            self.elapsed = 0
        end
    end
end

local postCreateIcon = function(element, button)
    local diffPos = 0
    local self = element:GetParent()
    if self.mystyle == "target" then diffPos = 1 end

    element.disableCooldown = true
    button.cd.noOCC = true
    button.cd.noCooldownCount = true

    local h = CreateFrame("Frame", nil, button)
    h:SetFrameLevel(0)
    h:SetPoint("TOPLEFT",-5,5)
    h:SetPoint("BOTTOMRIGHT",5,-5)
    frame1px1(h)
    CreateShadow(h)

    local time = lib.gen_fontstring(button, cfg.font, 11, "THINOUTLINE")
    time:SetPoint("CENTER", button, "CENTER", 1, -5)
    time:SetJustifyH("CENTER")
    time:SetVertexColor(1,1,1)
    button.time = time

    local count = lib.gen_fontstring(button, cfg.font, 11, "THINOUTLINE")
    count:SetPoint("CENTER", button, "BOTTOMRIGHT", 0, 3)
    count:SetJustifyH("RIGHT")
    button.count = count

    button.icon:SetTexCoord(0.08, 0.92, 0.08, 0.92)
    button.icon:SetDrawLayer("ARTWORK")
end
local postUpdateIcon = function(element, unit, button, index)
    local _, _, _, _, _, duration, expirationTime, unitCaster, _ = UnitAura(unit, index, button.filter)

    if duration and duration > 0 then
        button.time:Show()
        button.timeLeft = expirationTime
        button:SetScript("OnUpdate", setTimer)
    else
        button.time:Hide()
        button.timeLeft = math.huge
        button:SetScript("OnUpdate", nil)
    end

    button:SetScript('OnMouseUp', function(self, mouseButton)
        if mouseButton == 'RightButton' then
            CancelUnitBuff('player', index)
    end end)
    button.first = true
end