diff --git a/index.html b/index.html
index 1645c173..1297c16b 100644
--- a/index.html
+++ b/index.html
@@ -17382,7 +17382,7 @@ behaviorRules = {
 						renderPostPixelList[i](ctx);
 					}
 				}
-				const hoverPixel = getPixel(mousePos.x, mousePos.y);
+				const hoverPixel = getPixel(Math.round(mousePos.x), Math.round(mousePos.y));
 				if (hoverPixel) {
 					if (elements[hoverPixel.element].hoverRender !== undefined) {
 						elements[hoverPixel.element].hoverRender(ctx);
@@ -18120,7 +18120,7 @@ behaviorRules = {
 			view = n;
 		}
 		function centerMouse() {
-			mousePos = {x:width/2,y:height/2};
+			mousePos = {x:Math.round(width/2),y:Math.round(height/2)};
 		}
 
 		function handleElementButtonClick() {
diff --git a/style.css b/style.css
index c3512c3e..6a022f98 100644
--- a/style.css
+++ b/style.css
@@ -627,8 +627,6 @@ input[type="button"]:active, input[type="button"]:active:hover {
 	display: -ms-flexbox;	  /* TWEENER - IE 10 */
 	display: -webkit-flex;	 /* NEW - Chrome */
 	display:flex;
-	align-items: center;
-    justify-content: center;
 }
 #categoryControls button {
 	/* Borderless buttons */