v1.6.0: arrow at 90%, euro+arrow bottom-aligned with the price, bitcoin icon at 110%

contents/ui/DisplayNixie.qml

@@ -154,9 +154,11 @@ Row {
         height: 1
     }
 
-    // euro sign in the plain-text font, white
+    // euro sign in the plain-text font, white; bottom-aligned with the
+    // price digits (bottomMargin tuned so the glyph bottom matches)
     Text {
-        anchors.verticalCenter: parent.verticalCenter
+        anchors.bottom: parent.bottom
+        anchors.bottomMargin: root.height * -0.015
         text: "\u20AC"
         visible: root.digits.length > 0
         color: "#ffffff"
@@ -171,16 +173,15 @@ Row {
     }
 
     // trend arrow: green up / red down; unchanged keeps the last arrow.
-    // The triangle glyph sits low on the baseline; shift it up so its
-    // visual center matches the euro sign.
+    // Bottom-aligned with the euro sign and the digits.
     Text {
-        anchors.verticalCenter: parent.verticalCenter
-        anchors.verticalCenterOffset: -root.height * 0.095
+        anchors.bottom: parent.bottom
+        anchors.bottomMargin: root.height * 0.10
         text: root.lastDir > 0 ? "\u25B2" : "\u25BC"
         visible: root.digits.length > 0 && root.lastDir !== 0
         color: root.lastDir > 0 ? "#2ecc71" : "#e74c3c"
         font.family: Qt.application.font.family
-        font.pixelSize: root.height * 0.9
+        font.pixelSize: root.height * 0.81
     }
 
     // error / empty state