diff --git a/docs/graficos/parcelas.js b/docs/graficos/parcelas.js
index 046d3df..d48b7a9 100644
--- a/docs/graficos/parcelas.js
+++ b/docs/graficos/parcelas.js
@@ -22,7 +22,7 @@ function preload() {
 }
 
 function setup() {
-  createCanvas(windowWidth,519);
+  createCanvas(800,519);
   nombres = new Array("Norte","Duero","Ebro","Pirineo","Jucar","Tajo","Guadiana","Guadalquivir","Sur", "Segura", "Baleares y Canarias");
   colores = new Array("#f00","#0f0","#00f","#ff0","#0ff","#a00","#0a0","#00a","#aa0","#0aa", "#aaa");
   x = new Array(158,243, 429, 597, 432, 268, 226, 253, 362,432, 611);
@@ -31,9 +31,7 @@ function setup() {
 
 
 function draw() {
-  background(200,225,225);
-  var dx = (width-519)*.5;
-  translate(dx,0);
+  background(0,0);
   // capas
   for (var n = 0; n < ids.length; n++) {
     if (dimr[n] != -1) image(capas[n],0,0);
@@ -43,7 +41,7 @@ function draw() {
   }
 
   // Parcelas segun PGC
-  var mc = cmap.get(mouseX-dx,mouseY);
+  var mc = cmap.get(mouseX,mouseY);
   for (var n = 0; n < colores.length; n++) {
     if (compara(mc,color(colores[n]))) {
       tint(255,100);