diff --git a/src/main/kotlin/ru/dbotthepony/mc/otm/client/render/MGUIGraphics.kt b/src/main/kotlin/ru/dbotthepony/mc/otm/client/render/MGUIGraphics.kt
index dfa97516c..43a8d851e 100644
--- a/src/main/kotlin/ru/dbotthepony/mc/otm/client/render/MGUIGraphics.kt
+++ b/src/main/kotlin/ru/dbotthepony/mc/otm/client/render/MGUIGraphics.kt
@@ -92,15 +92,26 @@ class MGUIGraphics(val pose: PoseStack) {
 			val preEvent = ForgeHooksClient.onRenderTooltipPre(itemStack, pose, x, y, width, height, mapped, font, font)
 
 			if (preEvent.isCanceled) return
-			var i = 0
-			var j = if (lines.size == 1) -2 else 0
+			var totalWidth = 0
+			var totalHeight = if (lines.size == 1) -2 else 0
 
 			for (line in mapped) {
 				val k = line.getWidth(preEvent.font)
-				if (k > i) i = k
-				j += line.height
+				if (k > totalWidth) totalWidth = k
+				totalHeight += line.height
 			}
 
+			@Suppress("NAME_SHADOWING")
+			var x = x + 12
+			@Suppress("NAME_SHADOWING")
+			var y = y - 12
+
+			if (x + totalWidth >= minecraft.window.guiScaledWidth)
+				x = (x - 24 - totalWidth).coerceAtLeast(4)
+
+			if (y + totalHeight + 3 >= minecraft.window.guiScaledHeight)
+				y = minecraft.window.guiScaledHeight - totalHeight - 3
+
 			pose.pushPose()
 			val tesselator = Tesselator.getInstance()
 			val bufferbuilder = tesselator.builder
@@ -109,7 +120,7 @@ class MGUIGraphics(val pose: PoseStack) {
 			val matrix4f = pose.last().pose()
 			val colorEvent = ForgeHooksClient.onRenderTooltipColor(itemStack, pose, x, y, preEvent.font, mapped)
 
-			TooltipRenderUtil.renderTooltipBackground(GuiComponent::fillGradient, matrix4f, bufferbuilder, x, y, i, j, 400, colorEvent.backgroundStart, colorEvent.backgroundEnd, colorEvent.borderStart, colorEvent.borderEnd)
+			TooltipRenderUtil.renderTooltipBackground(GuiComponent::fillGradient, matrix4f, bufferbuilder, x, y, totalWidth, totalHeight, 400, colorEvent.backgroundStart, colorEvent.backgroundEnd, colorEvent.borderStart, colorEvent.borderEnd)
 			RenderSystem.enableDepthTest()
 			RenderSystem.enableBlend()
 			RenderSystem.defaultBlendFunc()