diff -r 815ee118ad49 -r b68c0c61d261 src/EditProductTab4.cpp
--- a/src/EditProductTab4.cpp	Sat May 21 16:50:12 2022 +0200
+++ b/src/EditProductTab4.cpp	Sat May 21 19:45:14 2022 +0200
@@ -151,19 +151,38 @@
 {
     if (value < 20) {
         ui->hop_tasteShow->setStyleSheet(bar_20);
-	ui->hop_tasteShow->setFormat(tr("Very low"));
-    } else if (value < 40) {
-	ui->hop_tasteShow->setStyleSheet(bar_40);
-	ui->hop_tasteShow->setFormat(tr("Low"));
-    } else if (value < 60) {
-        ui->hop_tasteShow->setStyleSheet(bar_60);
-        ui->hop_tasteShow->setFormat(tr("Moderate"));
-    } else if (value < 80) {
-        ui->hop_tasteShow->setStyleSheet(bar_80);
-        ui->hop_tasteShow->setFormat(tr("High"));
+        ui->hop_tasteShow->setFormat(tr("Very low"));
     } else {
-        ui->hop_tasteShow->setStyleSheet(bar_100);
-	ui->hop_tasteShow->setFormat(tr("Very high"));
+        double s1 = 20.0 / value;
+        if (value < 40) {
+            ui->hop_tasteShow->setStyleSheet(QString("QProgressBar::chunk {background-color: qlineargradient(x0: 0, x2: 1, "
+                  "stop: 0 #004D00, stop: %1 #004D00, stop: %2 #008C00, stop: 1 #008C00);}").arg(s1).arg(s1));
+            ui->hop_tasteShow->setFormat(tr("Low"));
+        } else {
+            double s2 = 40.0 / value;
+            if (value < 60) {
+                ui->hop_tasteShow->setStyleSheet(QString("QProgressBar::chunk {background-color: qlineargradient(x0: 0, x2: 1, "
+                  "stop: 0 #004D00, stop: %1 #004D00, stop: %2 #006C00, stop: %3 #006C00, stop: %4 #008C00, stop: 1 #008C00"
+                  ");}").arg(s1).arg(s1).arg(s2).arg(s2));
+                ui->hop_tasteShow->setFormat(tr("Moderate"));
+            } else {
+                double s3 = 60.0 / value;
+                if (value < 80) {
+                    ui->hop_tasteShow->setStyleSheet(QString("QProgressBar::chunk {background-color: qlineargradient(x0: 0, x2: 1, "
+                      "stop: 0 #004D00, stop: %1 #004D00, stop: %2 #006C00, stop: %3 #006C00, stop: %4 #008C00, stop: %5 #008C00, "
+                      "stop: %6 #00AC00, stop: 1 #00AC00"
+                      ");}").arg(s1).arg(s1).arg(s2).arg(s2).arg(s3).arg(s3));
+                    ui->hop_tasteShow->setFormat(tr("High"));
+                } else {
+                    double s4 = 80.0 / value;
+                    ui->hop_tasteShow->setStyleSheet(QString("QProgressBar::chunk {background-color: qlineargradient(x0: 0, x2: 1, "
+                      "stop: 0 #004D00, stop: %1 #004D00, stop: %2 #006C00, stop: %3 #006C00, stop: %4 #008C00, stop: %5 #008C00, "
+                      "stop: %6 #00AC00, stop: %7 #00AC00, stop: %8 #00CC00, stop: 1 #00CC00"
+                      ");}").arg(s1).arg(s1).arg(s2).arg(s2).arg(s3).arg(s3).arg(s4).arg(s4));
+                    ui->hop_tasteShow->setFormat(tr("Very high"));
+                }
+            }
+        }
     }
 }
 
@@ -171,20 +190,39 @@
 void EditProduct::hop_Aroma_valueChanged(int value)
 {
     if (value < 20) {
-        ui->hop_aromaShow->setStyleSheet(bar_20);
+	ui->hop_aromaShow->setStyleSheet(bar_20);
         ui->hop_aromaShow->setFormat(tr("Very low"));
-    } else if (value < 40) {
-        ui->hop_aromaShow->setStyleSheet(bar_40);
-        ui->hop_aromaShow->setFormat(tr("Low"));
-    } else if (value < 60) {
-        ui->hop_aromaShow->setStyleSheet(bar_60);
-        ui->hop_aromaShow->setFormat(tr("Moderate"));
-    } else if (value < 80) {
-        ui->hop_aromaShow->setStyleSheet(bar_80);
-        ui->hop_aromaShow->setFormat(tr("High"));
     } else {
-        ui->hop_aromaShow->setStyleSheet(bar_100);
-        ui->hop_aromaShow->setFormat(tr("Very high"));
+	double s1 = 20.0 / value;
+	if (value < 40) {
+	    ui->hop_aromaShow->setStyleSheet(QString("QProgressBar::chunk {background-color: qlineargradient(x0: 0, x2: 1, "
+                  "stop: 0 #004D00, stop: %1 #004D00, stop: %2 #008C00, stop: 1 #008C00);}").arg(s1).arg(s1));
+	    ui->hop_aromaShow->setFormat(tr("Low"));
+	} else {
+	    double s2 = 40.0 / value;
+	    if (value < 60) {
+		ui->hop_aromaShow->setStyleSheet(QString("QProgressBar::chunk {background-color: qlineargradient(x0: 0, x2: 1, "
+                  "stop: 0 #004D00, stop: %1 #004D00, stop: %2 #006C00, stop: %3 #006C00, stop: %4 #008C00, stop: 1 #008C00"
+                  ");}").arg(s1).arg(s1).arg(s2).arg(s2));
+		ui->hop_aromaShow->setFormat(tr("Moderate"));
+	    } else {
+		double s3 = 60.0 / value;
+		if (value < 80) {
+		    ui->hop_aromaShow->setStyleSheet(QString("QProgressBar::chunk {background-color: qlineargradient(x0: 0, x2: 1, "
+                      "stop: 0 #004D00, stop: %1 #004D00, stop: %2 #006C00, stop: %3 #006C00, stop: %4 #008C00, stop: %5 #008C00, "
+		      "stop: %6 #00AC00, stop: 1 #00AC00"
+                      ");}").arg(s1).arg(s1).arg(s2).arg(s2).arg(s3).arg(s3));
+		    ui->hop_aromaShow->setFormat(tr("High"));
+		} else {
+		    double s4 = 80.0 / value;
+		    ui->hop_aromaShow->setStyleSheet(QString("QProgressBar::chunk {background-color: qlineargradient(x0: 0, x2: 1, "
+                      "stop: 0 #004D00, stop: %1 #004D00, stop: %2 #006C00, stop: %3 #006C00, stop: %4 #008C00, stop: %5 #008C00, "
+                      "stop: %6 #00AC00, stop: %7 #00AC00, stop: %8 #00CC00, stop: 1 #00CC00"
+                      ");}").arg(s1).arg(s1).arg(s2).arg(s2).arg(s3).arg(s3).arg(s4).arg(s4));
+		    ui->hop_aromaShow->setFormat(tr("Very high"));
+		}
+	    }
+	}
     }
 }