Add colored border to HListView highlight delegate

src/gui/Base/HListView.qml

@@ -91,6 +91,12 @@ ListView {
 
     highlight: Rectangle {
         color: theme.controls.listView.highlight
+
+        Rectangle {
+            width: theme.controls.listView.highlightBorderThickness
+            height: parent.height
+            color: theme.controls.listView.highlightBorder
+        }
     }
 
     ScrollBar.vertical: HScrollBar {

src/gui/Pages/AddAccount/ServerBrowser.qml

@@ -229,5 +229,11 @@ HBox {
 
         Layout.fillWidth: true
         Layout.fillHeight: true
+
+        Rectangle {
+            z: -10
+            anchors.fill: parent
+            color: theme.colors.strongBackground
+        }
     }
 }

src/gui/Pages/AddAccount/ServerDelegate.qml

@@ -11,6 +11,7 @@ HTile {
     property string loadingIconStep
 
 
+    backgroundColor: "transparent"
     contentOpacity: model.status === "Failed" ? 0.3 : 1  // XXX
     rightPadding: 0
 

src/themes/Glass.qpl

@@ -183,6 +183,8 @@ controls:
         color highlight: hsluv(
             colors.hue, colors.bgSaturation * 2, 0, colors.opacity / 2,
         )
+        color highlightBorder: colors.strongAccentElement
+        int highlightBorderThickness: 1
         color smallPaneHighlight: colors.accentBackground
 
     textField:

src/themes/Midnight.qpl

@@ -189,6 +189,8 @@ controls:
             colors.intensity * 1,
             colors.opacity / 1.5,
         )
+        color highlightBorder: colors.strongAccentElement
+        int highlightBorderThickness: 1
         color smallPaneHighlight: colors.accentBackground
 
     textField: