(rest) - fixed editing link api (gui) - added link update in link details panel

corefx/src/main/resources/css/main.css

@@ -12,6 +12,15 @@
 }
 
 .details-label {
+    -fx-background-color: slategrey;
+    -fx-pref-width: Infinity;
+    -fx-text-fill: white;
+    -fx-alignment: center;
+    -fx-padding: 5;
+    -fx-background-radius: 5;
+}
+
+.details-title {
     -fx-background-color: olivedrab;
     -fx-pref-width: Infinity;
     -fx-text-fill: white;
@@ -20,13 +29,6 @@
     -fx-background-radius: 5;
 }
 
-.details-title {
-    -fx-pref-width: Infinity;
-    -fx-alignment: center;
-    -fx-padding: 10;
-    -fx-font-size: 17;
-}
-
 .code {
     -fx-text-fill: lime;
     -fx-font-family: monospaced;
@@ -111,4 +113,4 @@
     -fx-text-fill: red;
     -fx-background-color: white;
     -fx-font-weight: bold;
-}
+}

corefx/src/main/resources/fxml/link_details.fxml

@@ -23,7 +23,7 @@
             <Insets bottom="10.0" left="10.0" right="10.0" top="10.0" />
          </padding>
          <children>
-            <Label styleClass="details-label" text="Link Details" GridPane.columnSpan="2147483647">
+            <Label styleClass="details-title" text="Link Details" GridPane.columnSpan="2147483647">
                <font>
                   <Font name="System Bold" size="17.0" />
                </font>

corefx/src/main/resources/fxml/node_details.fxml

@@ -22,7 +22,7 @@
             <Insets bottom="10.0" left="10.0" right="10.0" top="10.0" />
          </padding>
          <children>
-            <Label styleClass="details-label" text="Node Details" GridPane.columnSpan="2147483647">
+            <Label fx:id="title" styleClass="details-title" text="Node Details" GridPane.columnSpan="2147483647">
                <font>
                   <Font name="System Bold" size="17.0" />
                </font>