sidebar: description box: dont show arrows when 1 item

.config/quickshell/modules/sidebarLeft/AiChat.qml

@@ -252,6 +252,7 @@ Inline w/ backslash and round brackets \\(e^{i\\pi} + 1 = 0\\)
 
         DescriptionBox {
             text: root.suggestionList[suggestions.selectedIndex]?.description ?? ""
+            showArrows: root.suggestionList.length > 1
         }
 
         FlowButtonGroup { // Suggestions

.config/quickshell/modules/sidebarLeft/Anime.qml

@@ -250,6 +250,7 @@ Item {
 
         DescriptionBox { // Tag suggestion description
             text: root.suggestionList[tagSuggestions.selectedIndex]?.description ?? ""
+            showArrows: root.suggestionList.length > 1
         }
 
         FlowButtonGroup { // Tag suggestions

.config/quickshell/modules/sidebarLeft/DescriptionBox.qml

@@ -7,6 +7,8 @@ import QtQuick.Layouts
 Item { // Tag suggestion description
     id: root
     property alias text: tagDescriptionText.text
+    property bool showArrows: true
+    property bool showTab: true
 
     visible: tagDescriptionText.text.length > 0
     Layout.fillWidth: true
@@ -36,17 +38,21 @@ Item { // Tag suggestion description
                 wrapMode: Text.Wrap
             }
             KeyboardKey {
+                visible: root.showArrows
                 key: "↑"
             }
             KeyboardKey {
+                visible: root.showArrows
                 key: "↓"
             }
             StyledText {
+                visible: root.showArrows && root.showTab
                 text: qsTr("or")
                 font.pixelSize: Appearance.font.pixelSize.smaller
             }
             KeyboardKey {
                 id: tagDescriptionKey
+                visible: root.showTab
                 key: "Tab"
                 Layout.alignment: Qt.AlignVCenter
             }