increased loading modal width

BudgetMasterClient/src/main/resources/de/deadlocker8/budgetmaster/ui/fxml/Modal.fxml

@@ -6,7 +6,7 @@
 <?import javafx.scene.layout.HBox?>
 <?import javafx.scene.text.Font?>
 
-<AnchorPane fx:id="anchorPaneMain" prefHeight="100.0" prefWidth="400.0" xmlns="http://javafx.com/javafx/8.0.111" xmlns:fx="http://javafx.com/fxml/1" fx:controller="de.deadlocker8.budgetmasterclient.ui.controller.ModalController">
+<AnchorPane fx:id="anchorPaneMain" prefHeight="100.0" prefWidth="450.0" xmlns="http://javafx.com/javafx/8.0.111" xmlns:fx="http://javafx.com/fxml/1" fx:controller="de.deadlocker8.budgetmasterclient.ui.controller.ModalController">
    <children>
       <HBox alignment="CENTER_LEFT" spacing="10.0" AnchorPane.bottomAnchor="14.0" AnchorPane.leftAnchor="14.0" AnchorPane.rightAnchor="14.0" AnchorPane.topAnchor="14.0">
          <children>