Add theme selection, dark/light mode selection

app/components/ui/dropdown-menu/DropdownMenuLabel.vue

@@ -0,0 +1,23 @@
+<script setup lang="ts">
+import type { DropdownMenuLabelProps } from "reka-ui"
+import type { HTMLAttributes } from "vue"
+import { reactiveOmit } from "@vueuse/core"
+import { DropdownMenuLabel, useForwardProps } from "reka-ui"
+import { cn } from "@/lib/utils"
+
+const props = defineProps<DropdownMenuLabelProps & { class?: HTMLAttributes["class"], inset?: boolean }>()
+
+const delegatedProps = reactiveOmit(props, "class", "inset")
+const forwardedProps = useForwardProps(delegatedProps)
+</script>
+
+<template>
+  <DropdownMenuLabel
+    data-slot="dropdown-menu-label"
+    :data-inset="inset ? '' : undefined"
+    v-bind="forwardedProps"
+    :class="cn('px-2 py-1.5 text-sm font-medium data-[inset]:pl-8', props.class)"
+  >
+    <slot />
+  </DropdownMenuLabel>
+</template>