Use NSpace itemStyle set lineHeight

frontend/src/components/dialogs/NewKeyDialog.vue

@@ -93,7 +93,14 @@ watchEffect(() => {
 const renderTypeLabel = (option) => {
     return h(
         NSpace,
-        { align: 'center', inline: true, size: 3 },
+        {
+            align: 'center',
+            inline: true,
+            size: 3,
+            itemStyle: {
+                lineHeight: 'var(--n-blank-height)',
+            },
+        },
         {
             default: () => [
                 h('div', {
@@ -105,11 +112,7 @@ const renderTypeLabel = (option) => {
                         border: '2px solid white',
                     },
                 }),
-                h('div', {
-                    style: {
-                        'line-height': 'var(--n-blank-height)',
-                    }
-                }, option.value),
+                option.value,
             ],
         },
     )