diff --git a/border.go b/border.go
index 8de11e2..24f5403 100644
--- a/border.go
+++ b/border.go
@@ -12 +12 @@ import (
-func parseBorder(cssProperties map[string]string, self, parent State) (Border, error) {
+func ParseBorder(cssProperties map[string]string, self, parent State) (Border, error) {
@@ -165 +165 @@ func parseBorder(cssProperties map[string]string, self, parent State) (Border, e
-func drawBorder(self *State, a *Adapter, id string) {
+func DrawBorder(self *State, a *Adapter, id string) {
@@ -371 +371 @@ func genSolidBorder(ctx *canvas.Canvas, width float64, v1, v2 float64, border, s
-	xe, ye := endPointFromMidpoint(width-(s2w/10), float64(border.Width/10), sprX, sprY, d, true)
+	xe, ye := EndPointFromMidpoint(width-(s2w/10), float64(border.Width/10), sprX, sprY, d, true)
@@ -377 +377 @@ func genSolidBorder(ctx *canvas.Canvas, width float64, v1, v2 float64, border, s
-	xr, yr := calculateInnerRadii(v2, s2w, float64(border.Width))
+	xr, yr := CalculateInnerRadii(v2, s2w, float64(border.Width))
@@ -379 +379 @@ func genSolidBorder(ctx *canvas.Canvas, width float64, v1, v2 float64, border, s
-	sa := degToRad(width-(s2w+xr), float64(border.Width)+yr, xe, ye)
+	sa := AngleInRadians(width-(s2w+xr), float64(border.Width)+yr, xe, ye)
@@ -385 +385 @@ func genSolidBorder(ctx *canvas.Canvas, width float64, v1, v2 float64, border, s
-	xr, yr = calculateInnerRadii(v1, s1w, float64(border.Width))
+	xr, yr = CalculateInnerRadii(v1, s1w, float64(border.Width))
@@ -387 +387 @@ func genSolidBorder(ctx *canvas.Canvas, width float64, v1, v2 float64, border, s
-	ellipseEndX, ellipseEndY := ellipsePoint(s1w+xr, float64(border.Width)+yr, xr, yr, 0, -math.Pi/2)
+	ellipseEndX, ellipseEndY := EllipsePoint(s1w+xr, float64(border.Width)+yr, xr, yr, 0, -math.Pi/2)
@@ -399 +399 @@ func genSolidBorder(ctx *canvas.Canvas, width float64, v1, v2 float64, border, s
-	xe, ye = endPointFromMidpoint((s1w / 10), float64(border.Width/10), splX, splY, d, true)
+	xe, ye = EndPointFromMidpoint((s1w / 10), float64(border.Width/10), splX, splY, d, true)
@@ -401 +401 @@ func genSolidBorder(ctx *canvas.Canvas, width float64, v1, v2 float64, border, s
-	sa = degToRad(s1w+xr, float64(border.Width)+yr, xe, ye)
+	sa = AngleInRadians(s1w+xr, float64(border.Width)+yr, xe, ye)
@@ -483 +483 @@ func genRidgeBorder(ctx *canvas.Canvas, width float64, v1, v2 float64, border, s
-	red, g, b := calculateGrooveColor(border.Color.R, border.Color.G, border.Color.B)
+	red, g, b := CalculateGrooveColor(border.Color.R, border.Color.G, border.Color.B)
@@ -517 +517 @@ func genGrooveBorder(ctx *canvas.Canvas, width float64, v1, v2 float64, border,
-	red, g, b := calculateGrooveColor(border.Color.R, border.Color.G, border.Color.B)
+	red, g, b := CalculateGrooveColor(border.Color.R, border.Color.G, border.Color.B)
@@ -551 +551 @@ func genInsetBorder(ctx *canvas.Canvas, width float64, v1, v2 float64, border, s
-	red, g, b := calculateGrooveColor(border.Color.R, border.Color.G, border.Color.B)
+	red, g, b := CalculateGrooveColor(border.Color.R, border.Color.G, border.Color.B)
@@ -564 +564 @@ func genOutsetBorder(ctx *canvas.Canvas, width float64, v1, v2 float64, border,
-	red, g, b := calculateGrooveColor(border.Color.R, border.Color.G, border.Color.B)
+	red, g, b := CalculateGrooveColor(border.Color.R, border.Color.G, border.Color.B)
@@ -586 +586 @@ func genTopLine(ctx *canvas.Canvas, s1w, s2w, borderWidth, v1, v2, width, o1, o2
-	splX, splY := pointAtAngle(v1, v1, v1-o1, startAngleLeft[0]-math.Pi)
+	splX, splY := PointAtAngle(v1, v1, v1-o1, startAngleLeft[0]-math.Pi)
@@ -598 +598 @@ func genTopLine(ctx *canvas.Canvas, s1w, s2w, borderWidth, v1, v2, width, o1, o2
-	sprX, sprY := pointAtAngle(width-v2, v2, v2-o2, startAngleRight[0]-math.Pi)
+	sprX, sprY := PointAtAngle(width-v2, v2, v2-o2, startAngleRight[0]-math.Pi)
@@ -611 +611 @@ func getHeight(s1w, s2w, borderWidth, v1, v2, width, o1, o2 float64) float64 {
-	_, splY := pointAtAngle(v1, v1, v1-o1, startAngleLeft[0]-math.Pi)
+	_, splY := PointAtAngle(v1, v1, v1-o1, startAngleLeft[0]-math.Pi)
@@ -621 +621 @@ func getHeight(s1w, s2w, borderWidth, v1, v2, width, o1, o2 float64) float64 {
-	_, sprY := pointAtAngle(width-v2, v2, v2-o2, startAngleRight[0]-math.Pi)
+	_, sprY := PointAtAngle(width-v2, v2, v2-o2, startAngleRight[0]-math.Pi)
@@ -635 +635 @@ func FindBorderStopAngle(origin, crossPoint, circleCenter image.Point, radius fl
-	points := lineCircleIntersection(origin, angle, circleCenter, radius)
+	points := LineCircleIntersection(origin, angle, circleCenter, radius)
@@ -654 +654 @@ func FindBorderStopAngle(origin, crossPoint, circleCenter image.Point, radius fl
-func lineCircleIntersection(lineStart image.Point, angle float64, circleCenter image.Point, radius float64) []image.Point {
+func LineCircleIntersection(lineStart image.Point, angle float64, circleCenter image.Point, radius float64) []image.Point {
@@ -700 +700 @@ func lineCircleIntersection(lineStart image.Point, angle float64, circleCenter i
-func endPointFromMidpoint(x1, y1, xm, ym, distance float64, reverse bool) (xe, ye float64) {
+func EndPointFromMidpoint(x1, y1, xm, ym, distance float64, reverse bool) (xe, ye float64) {
@@ -731,2 +731,2 @@ func endPointFromMidpoint(x1, y1, xm, ym, distance float64, reverse bool) (xe, y
-// calculateInnerRadii calculates the inner radii of a box corner given the outer radii and border widths.
-func calculateInnerRadii(outerRadius, borderWidthLeft, borderWidthTop float64) (float64, float64) {
+// CalculateInnerRadii calculates the inner radii of a box corner given the outer radii and border widths.
+func CalculateInnerRadii(outerRadius, borderWidthLeft, borderWidthTop float64) (float64, float64) {
@@ -747,2 +747,2 @@ func calculateInnerRadii(outerRadius, borderWidthLeft, borderWidthTop float64) (
-// degToRad calculates the angle from one point to another in radians
-func degToRad(p1X, p1Y, p2X, p2Y float64) float64 {
+// AngleInRadians calculates the angle from one point to another in radians
+func AngleInRadians(p1X, p1Y, p2X, p2Y float64) float64 {
@@ -757 +757 @@ func degToRad(p1X, p1Y, p2X, p2Y float64) float64 {
-func ellipsePoint(x, y, radiusX, radiusY, rotation, angle float64) (float64, float64) {
+func EllipsePoint(x, y, radiusX, radiusY, rotation, angle float64) (float64, float64) {
@@ -773 +773 @@ func ellipsePoint(x, y, radiusX, radiusY, rotation, angle float64) (float64, flo
-func pointAtAngle(x, y, radius, endAngle float64) (float64, float64) {
+func PointAtAngle(x, y, radius, endAngle float64) (float64, float64) {
@@ -781 +781 @@ func pointAtAngle(x, y, radius, endAngle float64) (float64, float64) {
-func calculateGrooveColor(r, g, b uint8) (uint8, uint8, uint8) {
+func CalculateGrooveColor(r, g, b uint8) (uint8, uint8, uint8) {

package grim

import (
	"grim/canvas"
	"grim/color"
	"image"
	"math"
	"strconv"
	"strings"
)

func parseBorder(cssProperties map[string]string, self, parent State) (Border, error) {
	// Define default values
	defaultWidth := "0px"
	defaultStyle := "solid"
	defaultColor := "#000000"
	defaultRadius := "0px"

	// Helper function to parse border component
	parseBorderComponent := func(value string) (width, style, color string) {
		components := strings.Fields(value)
		width, style, color = defaultWidth, defaultStyle, defaultColor
		widthSuffixes := []string{"px", "em", "pt", "pc", "%", "vw", "vh", "cm", "in"}

		for _, component := range components {
			if isWidthComponent(component, widthSuffixes) {
				width = component
			} else {
				switch component {
				case "thin", "medium", "thick":
					width = component
				case "none", "hidden", "dotted", "dashed", "solid", "double", "groove", "ridge", "inset", "outset":
					style = component
				default:
					color = component
				}
			}
		}

		return
	}

	// Helper function to parse border radius component
	parseBorderRadiusComponent := func(value string) float32 {
		if value == "" {
			value = defaultRadius
		}
		return ConvertToPixels(value, self.EM, parent.Width)
	}

	// Parse individual border sides
	topWidth, topStyle, topColor := parseBorderComponent(cssProperties["border-top"])
	rightWidth, rightStyle, rightColor := parseBorderComponent(cssProperties["border-right"])
	bottomWidth, bottomStyle, bottomColor := parseBorderComponent(cssProperties["border-bottom"])
	leftWidth, leftStyle, leftColor := parseBorderComponent(cssProperties["border-left"])

	// Parse shorthand border property
	if border, exists := cssProperties["border"]; exists {
		width, style, color := parseBorderComponent(border)
		if _, exists := cssProperties["border-top"]; !exists {
			topWidth, topStyle, topColor = width, style, color
		}
		if _, exists := cssProperties["border-right"]; !exists {
			rightWidth, rightStyle, rightColor = width, style, color
		}
		if _, exists := cssProperties["border-bottom"]; !exists {
			bottomWidth, bottomStyle, bottomColor = width, style, color
		}
		if _, exists := cssProperties["border-left"]; !exists {
			leftWidth, leftStyle, leftColor = width, style, color
		}
	}

	var topLeftRadius,
		topRightRadius,
		bottomLeftRadius,
		bottomRightRadius float32

	if cssProperties["border-radius"] != "" {
		rad := parseBorderRadiusComponent(cssProperties["border-radius"])
		topLeftRadius = rad
		topRightRadius = rad
		bottomLeftRadius = rad
		bottomRightRadius = rad
	}

	// Parse border-radius
	if cssProperties["border-top-left-radius"] != "" {
		topLeftRadius = parseBorderRadiusComponent(cssProperties["border-top-left-radius"])
	}
	if cssProperties["border-top-right-radius"] != "" {
		topRightRadius = parseBorderRadiusComponent(cssProperties["border-top-right-radius"])
	}
	if cssProperties["border-bottom-left-radius"] != "" {
		bottomLeftRadius = parseBorderRadiusComponent(cssProperties["border-bottom-left-radius"])
	}
	if cssProperties["border-bottom-right-radius"] != "" {
		bottomRightRadius = parseBorderRadiusComponent(cssProperties["border-bottom-right-radius"])
	}

	// Convert to pixels
	topWidthPx := ConvertToPixels(topWidth, self.EM, parent.Width)
	rightWidthPx := ConvertToPixels(rightWidth, self.EM, parent.Width)
	bottomWidthPx := ConvertToPixels(bottomWidth, self.EM, parent.Width)
	leftWidthPx := ConvertToPixels(leftWidth, self.EM, parent.Width)

	// Parse colors
	topParsedColor, _ := color.Color(topColor)
	rightParsedColor, _ := color.Color(rightColor)
	bottomParsedColor, _ := color.Color(bottomColor)
	leftParsedColor, _ := color.Color(leftColor)

	width := self.Width + self.Border.Left.Width + self.Border.Right.Width
	height := self.Height + self.Border.Top.Width + self.Border.Bottom.Width

	if width > 0 && height > 0 {
		if topLeftRadius+topRightRadius > width {
			topLeftRadius = width / 2
			topRightRadius = width / 2
		}
		if bottomLeftRadius+bottomRightRadius > width {
			bottomLeftRadius = width / 2
			bottomRightRadius = width / 2
		}
		if topLeftRadius+bottomLeftRadius > height {
			topLeftRadius = height / 2
			bottomLeftRadius = height / 2
		}
		if topRightRadius+bottomRightRadius > height {
			topRightRadius = height / 2
			bottomRightRadius = height / 2
		}
	}

	return Border{
		Top: BorderSide{
			Width: topWidthPx,
			Style: topStyle,
			Color: topParsedColor,
		},
		Right: BorderSide{
			Width: rightWidthPx,
			Style: rightStyle,
			Color: rightParsedColor,
		},
		Bottom: BorderSide{
			Width: bottomWidthPx,
			Style: bottomStyle,
			Color: bottomParsedColor,
		},
		Left: BorderSide{
			Width: leftWidthPx,
			Style: leftStyle,
			Color: leftParsedColor,
		},
		Radius: BorderRadius{
			TopLeft:     topLeftRadius,
			TopRight:    topRightRadius,
			BottomLeft:  bottomLeftRadius,
			BottomRight: bottomRightRadius,
		},
	}, nil
}

func drawBorder(self *State, a *Adapter, id string) {
	// lastChange := time.Now()
	if self.Border.Top.Width > 0 ||
		self.Border.Right.Width > 0 ||
		self.Border.Bottom.Width > 0 ||
		self.Border.Left.Width > 0 {

		// Format: widthheightborderdatatopleftbottomright
		// borderdata: widthstylecolorradius
		// 50020020solid#fff520solid#fff520solid#fff520solid#fff520solid#fff
		key := strconv.Itoa(int(self.Width)) + strconv.Itoa(int(self.Height)) + (strconv.Itoa(int(self.Border.Top.Width)) + self.Border.Top.Style + RGBAtoString(self.Border.Top.Color) + strconv.Itoa(int(self.Border.Radius.TopLeft))) + (strconv.Itoa(int(self.Border.Left.Width)) + self.Border.Left.Style + RGBAtoString(self.Border.Left.Color) + strconv.Itoa(int(self.Border.Radius.BottomLeft))) + (strconv.Itoa(int(self.Border.Bottom.Width)) + self.Border.Bottom.Style + RGBAtoString(self.Border.Bottom.Color) + strconv.Itoa(int(self.Border.Radius.BottomRight))) + (strconv.Itoa(int(self.Border.Right.Width)) + self.Border.Right.Style + RGBAtoString(self.Border.Right.Color) + strconv.Itoa(int(self.Border.Radius.TopRight)))

		m, exists := a.Textures[id]["border"]

		if !exists || m != key {
			if exists {
				a.UnloadTexture(id, "border")
			}
			w := int(self.X + self.Width + self.Border.Left.Width + self.Border.Right.Width)
			h := int(self.Y + self.Height + self.Border.Top.Width + self.Border.Bottom.Width)

			ctx := canvas.NewCanvas(w, h)
			ctx.SetStrokeStyle(0, 0, 0, 255)
			if self.Border.Top.Width > 0 {
				drawBorderSide(ctx, "top", self.Border.Top, self, self.Border.Top.Style)
			}
			if self.Border.Right.Width > 0 {
				drawBorderSide(ctx, "right", self.Border.Right, self, self.Border.Right.Style)
			}
			if self.Border.Bottom.Width > 0 {
				drawBorderSide(ctx, "bottom", self.Border.Bottom, self, self.Border.Bottom.Style)
			}
			if self.Border.Left.Width > 0 {
				drawBorderSide(ctx, "left", self.Border.Left, self, self.Border.Left.Style)
			}
			a.LoadTexture(id, "border", key, ctx.Context.Image())
		}
		if self.Textures["border"] != key {
			self.Textures["border"] = key
		}
	}

}

func drawBorderSide(ctx *canvas.Canvas, side string, border BorderSide, s *State, style string) {
	if style == "" {
		style = "solid"
	}

	ctx.SetFillStyle(border.Color.R, border.Color.G, border.Color.B, border.Color.A)

	width := float64(s.Width + s.Border.Left.Width + s.Border.Right.Width)
	height := float64(s.Height + s.Border.Top.Width + s.Border.Bottom.Width)

	ctx.BeginPath()
	ctx.Save()

	switch side {
	case "top":
		v1 := math.Max(float64(s.Border.Radius.TopLeft), 1)
		v2 := math.Max(float64(s.Border.Radius.TopRight), 1)
		switch style {
		case "solid":
			genSolidBorder(ctx, width, v1, v2, border, s.Border.Left, s.Border.Right)
			if border.Width == 1 {
				ctx.Stroke()
			} else {
				ctx.Fill()
			}
		case "dashed":
			genDashedBorder(ctx, width, v1, v2, border, s.Border.Left, s.Border.Right)
		case "dotted":
			genDottedBorder(ctx, width, v1, v2, border, s.Border.Left, s.Border.Right)
		case "double":
			genDoubleBorder(ctx, width, v1, v2, border, s.Border.Left, s.Border.Right)
		case "groove":
			genGrooveBorder(ctx, width, v1, v2, border, s.Border.Left, s.Border.Right, "top")
		case "ridge":
			genRidgeBorder(ctx, width, v1, v2, border, s.Border.Left, s.Border.Right, "top")
		case "inset":
			genInsetBorder(ctx, width, v1, v2, border, s.Border.Left, s.Border.Right, "top")
		case "outset":
			genOutsetBorder(ctx, width, v1, v2, border, s.Border.Left, s.Border.Right, "top")
		}

	case "right":
		v1 := math.Max(float64(s.Border.Radius.TopRight), 1)
		v2 := math.Max(float64(s.Border.Radius.BottomRight), 1)
		ctx.Translate(width, 0)
		ctx.Rotate(math.Pi / 2)
		switch style {
		case "solid":
			genSolidBorder(ctx, height, v1, v2, border, s.Border.Top, s.Border.Bottom)
			if border.Width == 1 {
				ctx.Stroke()
			} else {
				ctx.Fill()
			}
		case "dashed":
			genDashedBorder(ctx, height, v1, v2, border, s.Border.Top, s.Border.Bottom)
		case "dotted":
			genDottedBorder(ctx, height, v1, v2, border, s.Border.Top, s.Border.Bottom)
		case "double":
			genDoubleBorder(ctx, height, v1, v2, border, s.Border.Top, s.Border.Bottom)
		case "groove":
			genGrooveBorder(ctx, height, v1, v2, border, s.Border.Top, s.Border.Bottom, "right")
		case "ridge":
			genRidgeBorder(ctx, height, v1, v2, border, s.Border.Top, s.Border.Bottom, "right")
		case "inset":
			genInsetBorder(ctx, height, v1, v2, border, s.Border.Top, s.Border.Bottom, "right")
		case "outset":
			genOutsetBorder(ctx, height, v1, v2, border, s.Border.Top, s.Border.Bottom, "right")
		}

	case "bottom":
		v1 := math.Max(float64(s.Border.Radius.BottomLeft), 1)
		v2 := math.Max(float64(s.Border.Radius.BottomRight), 1)
		ctx.Translate(float64(width), float64(height))
		ctx.Rotate(math.Pi)
		switch style {
		case "solid":
			genSolidBorder(ctx, width, v2, v1, border, s.Border.Right, s.Border.Left)
			if border.Width == 1 {
				ctx.Stroke()
			} else {
				ctx.Fill()
			}
		case "dashed":
			genDashedBorder(ctx, width, v2, v1, border, s.Border.Right, s.Border.Left)
		case "dotted":
			genDottedBorder(ctx, width, v2, v1, border, s.Border.Right, s.Border.Left)
		case "double":
			genDoubleBorder(ctx, width, v2, v1, border, s.Border.Right, s.Border.Left)
		case "groove":
			genGrooveBorder(ctx, width, v2, v1, border, s.Border.Right, s.Border.Left, "bottom")
		case "ridge":
			genRidgeBorder(ctx, width, v2, v1, border, s.Border.Right, s.Border.Left, "bottom")
		case "inset":
			genInsetBorder(ctx, width, v2, v1, border, s.Border.Right, s.Border.Left, "bottom")
		case "outset":
			genOutsetBorder(ctx, width, v2, v1, border, s.Border.Right, s.Border.Left, "bottom")
		}

	case "left":
		v1 := math.Max(float64(s.Border.Radius.TopLeft), 1)
		v2 := math.Max(float64(s.Border.Radius.BottomLeft), 1)
		ctx.Translate(0, float64(height))
		ctx.Rotate(-math.Pi / 2)
		switch style {
		case "solid":
			genSolidBorder(ctx, height, v2, v1, border, s.Border.Bottom, s.Border.Top)
			if border.Width == 1 {
				ctx.Stroke()
			} else {
				ctx.Fill()
			}
		case "dashed":
			genDashedBorder(ctx, height, v2, v1, border, s.Border.Bottom, s.Border.Top)
		case "dotted":
			genDottedBorder(ctx, height, v2, v1, border, s.Border.Bottom, s.Border.Top)
		case "double":
			genDoubleBorder(ctx, height, v2, v1, border, s.Border.Bottom, s.Border.Top)
		case "groove":
			genGrooveBorder(ctx, height, v2, v1, border, s.Border.Bottom, s.Border.Top, "left")
		case "ridge":
			genRidgeBorder(ctx, height, v2, v1, border, s.Border.Bottom, s.Border.Top, "left")
		case "inset":
			genInsetBorder(ctx, height, v2, v1, border, s.Border.Bottom, s.Border.Top, "left")
		case "outset":
			genOutsetBorder(ctx, height, v2, v1, border, s.Border.Bottom, s.Border.Top, "left")
		}
	}

	ctx.Reset()
	ctx.ClosePath()
}

// Helper function to determine if a component is a width value
func isWidthComponent(component string, suffixes []string) bool {
	for _, suffix := range suffixes {
		if strings.HasSuffix(component, suffix) {
			return true
		}
	}
	return false
}

func genSolidBorder(ctx *canvas.Canvas, width float64, v1, v2 float64, border, side1, side2 BorderSide) {
	s1w := math.Max(float64(side1.Width), 1)
	s2w := math.Max(float64(side2.Width), 1)

	ctx.SetLineWidth(1)
	splX, splY, sprX, sprY := genTopLine(ctx, s1w, s2w, float64(border.Width), v1, v2, width, 0, 0)

	if border.Width == 1 {
		return
	}

	// Right flat
	min := float64(border.Width)
	if min > s2w {
		min = s2w
	}

	d := (math.Abs(float64(border.Width)-s2w) / 2) + min

	xe, ye := endPointFromMidpoint(width-(s2w/10), float64(border.Width/10), sprX, sprY, d, true)

	ctx.LineTo(xe, ye)

	// Ellipse right

	xr, yr := calculateInnerRadii(v2, s2w, float64(border.Width))

	sa := degToRad(width-(s2w+xr), float64(border.Width)+yr, xe, ye)

	ctx.Ellipse(width-(s2w+xr), float64(border.Width)+yr, xr, yr, 0, sa, -math.Pi/2, false)

	// Find top of left ellipse to draw line to

	xr, yr = calculateInnerRadii(v1, s1w, float64(border.Width))

	ellipseEndX, ellipseEndY := ellipsePoint(s1w+xr, float64(border.Width)+yr, xr, yr, 0, -math.Pi/2)

	// Bottom Line
	ctx.LineTo(ellipseEndX, ellipseEndY)

	// Left flat
	min = float64(border.Width)
	if min > s1w {
		min = s1w
	}

	d = (math.Abs(float64(border.Width)-s1w) / 2) + min
	xe, ye = endPointFromMidpoint((s1w / 10), float64(border.Width/10), splX, splY, d, true)

	sa = degToRad(s1w+xr, float64(border.Width)+yr, xe, ye)

	// Ellipse left
	ctx.Ellipse(s1w+xr, float64(border.Width)+yr, xr, yr, 0, -math.Pi/2, sa, false)
	ctx.LineTo(xe, ye)

	// Left flat line
	ctx.ClosePath()
}

func genDashedBorder(ctx *canvas.Canvas, width float64, v1, v2 float64, border, side1, side2 BorderSide) {
	s1w := math.Max(float64(side1.Width), 1)
	s2w := math.Max(float64(side2.Width), 1)

	ctx.BeginPath()
	genSolidBorder(ctx, width, v1, v2, border, side1, side2)
	ctx.Clip()

	ctx.Context.SetLineCapSquare()

	ctx.SetLineWidth(float64(border.Width))
	ctx.SetLineDash(float64(border.Width), float64(border.Width)*2)
	genTopLine(ctx, s1w, s2w, float64(border.Width), v1, v2, width, float64(border.Width)/2, float64(border.Width)/2)
	ctx.Stroke()
}

func genDottedBorder(ctx *canvas.Canvas, width float64, v1, v2 float64, border, side1, side2 BorderSide) {
	s1w := math.Max(float64(side1.Width), 1)
	s2w := math.Max(float64(side2.Width), 1)

	ctx.BeginPath()
	genSolidBorder(ctx, width, v1, v2, border, side1, side2)
	ctx.Clip()

	ctx.SetLineWidth(float64(border.Width))
	ctx.SetLineDash(1, float64(border.Width)*2)
	genTopLine(ctx, s1w, s2w, float64(border.Width), v1, v2, width, float64(border.Width)/2, float64(border.Width)/2)
	ctx.Stroke()
}

func genDoubleBorder(ctx *canvas.Canvas, width float64, v1, v2 float64, border, side1, side2 BorderSide) {
	s1w := math.Max(float64(side1.Width), 1)
	s2w := math.Max(float64(side2.Width), 1)

	ctx.BeginPath()
	genSolidBorder(ctx, width, v1, v2, border, side1, side2)
	ctx.Clip()

	ctx.Context.SetLineCapSquare()
	// Top line
	ctx.SetLineWidth((float64(border.Width) / 3) * 2)
	var l, r float64
	if s1w < float64(border.Width) {
		l = float64(border.Width) / 6
	}
	if s2w < float64(border.Width) {
		r = float64(border.Width) / 6
	}

	if s1w > float64(border.Width) {
		l = -(float64(s1w) / 6)
	}
	if s2w > float64(border.Width) {
		r = -(float64(s2w) / 6)
	}

	genTopLine(ctx, s1w, s2w, float64(border.Width), v1-l, v2-r, width, 0, 0)
	ctx.Stroke()

	ctx.Save()

	// Bottom line
	ctx.SetLineWidth((float64(border.Width) / 3) * 2)

	ctx.Translate(0, float64(border.Width))
	genTopLine(ctx, s1w, s2w, float64(border.Width), v1+(s1w/3), v2+(s2w/3), width, 0, 0)
	ctx.Stroke()
	ctx.Reset()

}

func genRidgeBorder(ctx *canvas.Canvas, width float64, v1, v2 float64, border, side1, side2 BorderSide, side string) {
	red, g, b := calculateGrooveColor(border.Color.R, border.Color.G, border.Color.B)
	br := border
	br.Width = br.Width / 2
	s1 := side1
	s1.Width = s1.Width / 2
	s2 := side2
	s2.Width = s2.Width / 2

	if side == "top" || side == "left" {
		ctx.SetFillStyle(border.Color.R, border.Color.G, border.Color.B, border.Color.A)
	} else {
		ctx.SetFillStyle(red, g, b, border.Color.A)
	}

	genSolidBorder(ctx, width, v1, v2, border, side1, side2)
	ctx.Fill()

	ctx.Save()

	// Bottom line

	if side == "bottom" || side == "right" {
		ctx.SetFillStyle(border.Color.R, border.Color.G, border.Color.B, border.Color.A)
	} else {
		ctx.SetFillStyle(red, g, b, border.Color.A)
	}

	ctx.Translate(((float64(s1.Width) + float64(s2.Width)) / 2), float64(border.Width)/2)
	genSolidBorder(ctx, width-(float64(s1.Width)+float64(s2.Width)), v1-(float64(s1.Width)), v2-(float64(s2.Width)), br, s1, s2)
	ctx.Fill()
	ctx.Reset()
}

func genGrooveBorder(ctx *canvas.Canvas, width float64, v1, v2 float64, border, side1, side2 BorderSide, side string) {
	red, g, b := calculateGrooveColor(border.Color.R, border.Color.G, border.Color.B)
	br := border
	br.Width = br.Width / 2
	s1 := side1
	s1.Width = s1.Width / 2
	s2 := side2
	s2.Width = s2.Width / 2

	if side == "top" || side == "left" {
		ctx.SetFillStyle(red, g, b, border.Color.A)
	} else {
		ctx.SetFillStyle(border.Color.R, border.Color.G, border.Color.B, border.Color.A)
	}

	genSolidBorder(ctx, width, v1, v2, border, side1, side2)
	ctx.Fill()

	ctx.Save()

	// Bottom line

	if side == "bottom" || side == "right" {
		ctx.SetFillStyle(red, g, b, border.Color.A)
	} else {
		ctx.SetFillStyle(border.Color.R, border.Color.G, border.Color.B, border.Color.A)
	}

	ctx.Translate(((float64(s1.Width) + float64(s2.Width)) / 2), float64(border.Width)/2)
	genSolidBorder(ctx, width-(float64(s1.Width)+float64(s2.Width)), v1-(float64(s1.Width)), v2-(float64(s2.Width)), br, s1, s2)
	ctx.Fill()
	ctx.Reset()
}

func genInsetBorder(ctx *canvas.Canvas, width float64, v1, v2 float64, border, side1, side2 BorderSide, side string) {
	red, g, b := calculateGrooveColor(border.Color.R, border.Color.G, border.Color.B)

	if side == "top" || side == "left" {
		ctx.SetFillStyle(red, g, b, border.Color.A)
	} else {
		ctx.SetFillStyle(border.Color.R, border.Color.G, border.Color.B, border.Color.A)
	}

	genSolidBorder(ctx, width, v1, v2, border, side1, side2)
	ctx.Fill()
}

func genOutsetBorder(ctx *canvas.Canvas, width float64, v1, v2 float64, border, side1, side2 BorderSide, side string) {
	red, g, b := calculateGrooveColor(border.Color.R, border.Color.G, border.Color.B)

	if side == "top" || side == "left" {
		ctx.SetFillStyle(border.Color.R, border.Color.G, border.Color.B, border.Color.A)
	} else {
		ctx.SetFillStyle(red, g, b, border.Color.A)
	}

	genSolidBorder(ctx, width, v1, v2, border, side1, side2)
	ctx.Fill()
}

func genTopLine(ctx *canvas.Canvas, s1w, s2w, borderWidth, v1, v2, width, o1, o2 float64) (float64, float64, float64, float64) {
	// Top-left corner arc
	startAngleLeft := FindBorderStopAngle(
		image.Point{X: 0, Y: 0},
		image.Point{X: int(s1w), Y: int(borderWidth)},
		image.Point{X: int(v1), Y: int(v1)},
		v1-o1,
	)
	ctx.Arc(v1, v1, v1-o1, startAngleLeft[0]-math.Pi, -math.Pi/2)
	// Reversed to get startpoint
	splX, splY := pointAtAngle(v1, v1, v1-o1, startAngleLeft[0]-math.Pi)
	// top line
	ctx.LineTo(width-v2-o2, o2)

	// Top-right corner arc
	startAngleRight := FindBorderStopAngle(
		image.Point{X: int(width), Y: 0},
		image.Point{X: int(width - s2w), Y: int(borderWidth)},
		image.Point{X: int(width - v2), Y: int(v2)},
		v2-o2,
	)
	ctx.Arc(width-v2, v2, v2-o2, -math.Pi/2, startAngleRight[0]-math.Pi)
	sprX, sprY := pointAtAngle(width-v2, v2, v2-o2, startAngleRight[0]-math.Pi)
	return splX, splY, sprX, sprY
}

func getHeight(s1w, s2w, borderWidth, v1, v2, width, o1, o2 float64) float64 {
	// Top-left corner arc
	startAngleLeft := FindBorderStopAngle(
		image.Point{X: 0, Y: 0},
		image.Point{X: int(s1w), Y: int(borderWidth)},
		image.Point{X: int(v1), Y: int(v1)},
		v1-o1,
	)
	// Reversed to get startpoint
	_, splY := pointAtAngle(v1, v1, v1-o1, startAngleLeft[0]-math.Pi)
	// top line

	// Top-right corner arc
	startAngleRight := FindBorderStopAngle(
		image.Point{X: int(width), Y: 0},
		image.Point{X: int(width - s2w), Y: int(borderWidth)},
		image.Point{X: int(width - v2), Y: int(v2)},
		v2-o2,
	)
	_, sprY := pointAtAngle(width-v2, v2, v2-o2, startAngleRight[0]-math.Pi)

	if splY > sprY {
		return splY
	} else {
		return sprY
	}
}

func FindBorderStopAngle(origin, crossPoint, circleCenter image.Point, radius float64) []float64 {
	dx := float64(origin.X - crossPoint.X)
	dy := float64(origin.Y - crossPoint.Y)

	angle := math.Atan2(dy, dx)
	points := lineCircleIntersection(origin, angle, circleCenter, radius)

	// Validate points
	if len(points) < 2 {
		return []float64{0, 0}
	}

	var result []float64
	for _, p := range points {
		// Check if the point lies within the arc's visible range
		dx = float64(circleCenter.X - p.X)
		dy = float64(circleCenter.Y - p.Y)
		angle = math.Atan2(dy, dx)
		result = append(result, angle)
	}

	return result
}

func lineCircleIntersection(lineStart image.Point, angle float64, circleCenter image.Point, radius float64) []image.Point {
	cosTheta := math.Cos(angle)
	sinTheta := math.Sin(angle)

	x0, y0 := float64(lineStart.X), float64(lineStart.Y)
	h, k := float64(circleCenter.X), float64(circleCenter.Y)

	A := cosTheta*cosTheta + sinTheta*sinTheta
	B := 2 * (cosTheta*(x0-h) + sinTheta*(y0-k))
	C := (x0-h)*(x0-h) + (y0-k)*(y0-k) - radius*radius

	// Use a small epsilon to handle near-tangent cases
	const epsilon = 1e-10
	discriminant := B*B - 4*A*C

	if discriminant < -epsilon {
		return nil // No intersection
	}

	if math.Abs(discriminant) < epsilon {
		// Tangent case: return one intersection point
		t := -B / (2 * A)
		return []image.Point{
			{
				X: int(math.Round(x0 + t*cosTheta)),
				Y: int(math.Round(y0 + t*sinTheta)),
			},
		}
	}

	// Two intersection points
	t1 := (-B + math.Sqrt(discriminant)) / (2 * A)
	t2 := (-B - math.Sqrt(discriminant)) / (2 * A)

	return []image.Point{
		{
			X: int(math.Round(x0 + t1*cosTheta)),
			Y: int(math.Round(y0 + t1*sinTheta)),
		},
		{
			X: int(math.Round(x0 + t2*cosTheta)),
			Y: int(math.Round(y0 + t2*sinTheta)),
		},
	}
}

func endPointFromMidpoint(x1, y1, xm, ym, distance float64, reverse bool) (xe, ye float64) {
	// Compute direction vector from midpoint to the reference point
	dx := (x1 - xm)
	dy := (y1 - ym)

	// Handle the case where midpoint and reference point are the same
	if dx == 0 && dy == 0 {
		// Return a point directly along the x-axis for simplicity
		if reverse {
			return xm - distance, ym
		}
		return xm + distance, ym
	}

	// Normalize the direction vector
	length := math.Sqrt(dx*dx + dy*dy)
	ux := dx / length
	uy := dy / length

	// Reverse the direction if needed
	if reverse {
		ux = -ux
		uy = -uy
	}

	// Calculate the endpoint
	xe = xm + ux*distance
	ye = ym + uy*distance
	return
}

// calculateInnerRadii calculates the inner radii of a box corner given the outer radii and border widths.
func calculateInnerRadii(outerRadius, borderWidthLeft, borderWidthTop float64) (float64, float64) {
	innerRadiusX := outerRadius - borderWidthLeft
	innerRadiusY := outerRadius - borderWidthTop

	// Clamp the inner radii to zero if they go negative
	if innerRadiusX < 0 {
		innerRadiusX = 0
	}
	if innerRadiusY < 0 {
		innerRadiusY = 0
	}

	return innerRadiusX, innerRadiusY
}

// degToRad calculates the angle from one point to another in radians
func degToRad(p1X, p1Y, p2X, p2Y float64) float64 {
	// Calculate the differences in x and y
	dx := p2X - p1X
	dy := p2Y - p1Y

	// Use math.Atan2 to calculate the angle in radians
	return math.Atan2(dy, dx)
}

func ellipsePoint(x, y, radiusX, radiusY, rotation, angle float64) (float64, float64) {
	// Calculate the point on the ellipse without rotation
	ellipseX := radiusX * math.Cos(angle)
	ellipseY := radiusY * math.Sin(angle)

	// Apply rotation to the point
	rotatedX := ellipseX*math.Cos(rotation) - ellipseY*math.Sin(rotation)
	rotatedY := ellipseX*math.Sin(rotation) + ellipseY*math.Cos(rotation)

	// Translate the point to the center of the ellipse
	finalX := rotatedX + x
	finalY := rotatedY + y

	return finalX, finalY
}

func pointAtAngle(x, y, radius, endAngle float64) (float64, float64) {
	// Calculate the endpoint coordinates
	endX := x + radius*math.Cos(endAngle)
	endY := y + radius*math.Sin(endAngle)

	return endX, endY
}

func calculateGrooveColor(r, g, b uint8) (uint8, uint8, uint8) {
	return uint8(float64(r) * 0.5), uint8(float64(g) * 0.5), uint8(float64(b) * 0.5)
}