feat: refactor bar spacing functions to use dedicated functions

modules/bar/Bar.qml

@@ -9,6 +9,7 @@ PanelWindow {
     id: panel
 
     color: "transparent"
+    visible: Hyprland.monitorFor(screen).activeWorkspace.hasFullscreen
 
     anchors.top: true
     anchors.left: true
@@ -40,8 +41,8 @@ PanelWindow {
 
             anchors.verticalCenter: parent.verticalCenter
             anchors.left: parent.left
-            anchors.leftMargin: Config.big_spacing_fun(height)
-            spacing: Config.big_spacing_fun(height)
+            anchors.leftMargin: Config.bar_big_spacing_fun(height)
+            spacing: Config.bar_big_spacing_fun(height)
 
             MenuButton {}
 
@@ -57,7 +58,7 @@ PanelWindow {
         Row {  // bar widgets center
             id: widgetsCenter
             anchors.centerIn: parent
-            spacing: Config.big_spacing_fun(height)
+            spacing: Config.bar_big_spacing_fun(height)
 
             Clock {}
 
@@ -69,7 +70,7 @@ PanelWindow {
             anchors.verticalCenter: parent.verticalCenter
             anchors.right: parent.right
             anchors.rightMargin: 0
-            spacing: Config.big_spacing_fun(height)
+            spacing: Config.bar_big_spacing_fun(height)
 
             // TODO: Add bluetooth, network, audio, power, maybe HW monitor
             Tray{}