diff --git a/VQI_GenomeBrowser.js b/VQI_GenomeBrowser.js
index b0d01ff..8377afc 100755
--- a/VQI_GenomeBrowser.js
+++ b/VQI_GenomeBrowser.js
@@ -845,18 +845,18 @@ function VQI_GenomeBrowser(id) {
                     return fullXScale(d[indexArray.start]);
                 })
                 .attr("y", function (d) {
-                    return d[indexArray.score] > 0 ? -5 : 0;
+                    return d[indexArray.score] > 0 ? -10 : d[indexArray.score] < 0 ? 0 : -5;
                 })
-                .attr("height", 5)
+                .attr("height", 10)
                 .attr("width", function (d) {
                     return fullXScale(d[indexArray.end]) - fullXScale(d[indexArray.start]);
                 })
                 .style("fill-opacity", "1")
                 .style("stroke", function (d) {
-                    return d[indexArray.score] > 0 ? "red" : "green";
+                    return d[indexArray.score] > 0 ? "red" : d[indexArray.score] < 0 ? "green" : "grey";
                 })
                 .style("fill", function (d) {
-                    return d[indexArray.score] > 0 ? "red" : "green";
+                    return d[indexArray.score] > 0 ? "red" : d[indexArray.score] < 0 ? "green" : "grey";
                 })
                 .style("vector-effect", "non-scaling-stroke")
                 .attr("class", "scalable")
@@ -918,14 +918,14 @@ function VQI_GenomeBrowser(id) {
                     .attr("x", function (d) {
                         return fullXScale(d[indexArray.start]);
                     })
-                    .attr("y", -2.5)
-                    .attr("height", 5)
+                    .attr("y", -10)
+                    .attr("height", 20)
                     .attr("width", function (d) {
                         return fullXScale(d[indexArray.end]) - fullXScale(d[indexArray.start]);
                     })
                     .style("fill-opacity", ".8")
-                    .style("stroke", "gray")
-                    .style("fill", "gray")
+                    .style("stroke", "black")
+                    .style("fill", "black")
                     .style("vector-effect", "non-scaling-stroke")
                     .attr("class", "scalable")