--- a/QTfrontend/res/css/april1.css	Tue Aug 07 13:04:02 2018 +0200
+++ b/QTfrontend/res/css/april1.css	Tue Aug 07 16:07:13 2018 +0200
@@ -1,30 +1,35 @@
 /******************************************************************************
  *
- * CSS-like definition of Qt frontend appearance
+ * CSS definition of Qt frontend appearance: April 1 style.
  *
  ******************************************************************************
  *
- * see http://doc.qt.nokia.com/4.5/stylesheet.html
+ * see https://doc.qt.io/qt-5/style-reference.html
  *
  ******************************************************************************
  *
  * This file can be stored at different locations, but it will be read only
  * once, based on first file found in this order:
  *
- *    <userdir>/Data/css/qt.css
- *    <datadir>/css/qt.css
- *    <internal default style-sheet> (:/res/css/qt.css)
+ *    <userdir>/Data/css/april1.css
+ *    <datadir>/css/april1.css
+ *    <internal default style-sheet> (:/res/css/april1.css)
+ *
+ *****************************************************************************
+ *
+ * This file is based off qt.css with minimal changes. The altered parts are
+ * marked with “CUSTOM”.
  *
  *****************************************************************************/
 
-#infoButton 
+#infoButton
 {
 border: transparent;
-background: transparent; 
-width: 800px;
-min-width: 800px;
-qproperty-icon: url(":/res/TomatowarsTitle.png");
-qproperty-iconSize: 800px 165px;
+background: transparent;
+width: 800px; /* CUSTOM */
+min-width: 800px; /* CUSTOM */
+qproperty-icon: url(":/res/TomatowarsTitle.png"); /* CUSTOM */
+qproperty-iconSize: 800px 165px; /* CUSTOM */
 }
 HWForm,QDialog {
 background-image: url(":/res/Background.png");