Kicking - Bullish

//@version=5
indicator("Kicking - Bullish", shorttitle = "Kicking - Bull", overlay=true)
C_Len = 14 // ta.ema depth for bodyAvg
C_ShadowPercent = 5.0 // size of shadows
C_ShadowEqualsPercent = 100.0
C_DojiBodyPercent = 5.0
C_Factor = 2.0 // shows the number of times the shadow dominates the candlestick body

C_BodyHi = math.max(close, open)
C_BodyLo = math.min(close, open)
C_Body = C_BodyHi - C_BodyLo
C_BodyAvg = ta.ema(C_Body, C_Len)
C_SmallBody = C_Body < C_BodyAvg
C_LongBody = C_Body > C_BodyAvg
C_UpShadow = high - C_BodyHi
C_DnShadow = C_BodyLo - low
C_HasUpShadow = C_UpShadow > C_ShadowPercent / 100 * C_Body
C_HasDnShadow = C_DnShadow > C_ShadowPercent / 100 * C_Body
C_WhiteBody = open < close
C_BlackBody = open > close
C_Range = high-low
C_IsInsideBar = C_BodyHi[1] > C_BodyHi and C_BodyLo[1] < C_BodyLo
C_BodyMiddle = C_Body / 2 + C_BodyLo
C_ShadowEquals = C_UpShadow == C_DnShadow or (math.abs(C_UpShadow - C_DnShadow) / C_DnShadow * 100) < C_ShadowEqualsPercent and (math.abs(C_DnShadow - C_UpShadow) / C_UpShadow * 100) < C_ShadowEqualsPercent
C_IsDojiBody = C_Range > 0 and C_Body <= C_Range * C_DojiBodyPercent / 100
C_Doji = C_IsDojiBody and C_ShadowEquals

patternLabelPosLow = low - (ta.atr(30) * 0.6)
patternLabelPosHigh = high + (ta.atr(30) * 0.6)

label_color_bullish = input(color.blue, "Label Color Bullish")
C_KickingBullishNumberOfCandles = 2
C_MarubozuShadowPercent = 5.0
C_Marubozu = C_LongBody and C_UpShadow <= C_MarubozuShadowPercent/100*C_Body and C_DnShadow <= C_MarubozuShadowPercent/100*C_Body
C_MarubozuWhiteBullishKicking = C_Marubozu and C_WhiteBody
C_MarubozuBlackBullish = C_Marubozu and C_BlackBody
C_KickingBullish = C_MarubozuBlackBullish[1] and C_MarubozuWhiteBullishKicking and high[1] < low
alertcondition(C_KickingBullish, title = "New pattern detected", message = "New Kicking – Bullish pattern detected")
if C_KickingBullish
    var ttBullishKicking = "Kicking\nThe first day candlestick is a bearish marubozu candlestick with next to no upper or lower shadow and where the price opens at the day’s high and closes at the day’s low. The second day is a bullish marubozu pattern, with next to no upper or lower shadow and where the price opens at the day’s low and closes at the day’s high. Additionally, the second day gaps up extensively and opens above the opening price of the day before. This gap or window, as the Japanese call it, lies between day one and day two’s bullish candlesticks."
    label.new(bar_index, patternLabelPosLow, text="K", style=label.style_label_up, color = label_color_bullish, textcolor=color.white, tooltip = ttBullishKicking)
bgcolor(ta.highest(C_KickingBullish?1:0, C_KickingBullishNumberOfCandles)!=0 ? color.new(color.blue, 90) : na, offset=-(C_KickingBullishNumberOfCandles-1))