Added login design

frontend/components/ui/button/Button.vue

@@ -0,0 +1,30 @@
+<script setup lang="ts">
+import type { HTMLAttributes } from "vue"
+import type { ButtonVariants } from "."
+import { Primitive } from "reka-ui"
+import { cn } from "@/lib/utils"
+import { buttonVariants } from "."
+
+interface Props {
+  variant?: ButtonVariants["variant"]
+  size?: ButtonVariants["size"]
+  class?: HTMLAttributes["class"]
+  as?: any
+  asChild?: boolean
+}
+
+const props = withDefaults(defineProps<Props>(), {
+  as: "button",
+  asChild: false,
+})
+</script>
+
+<template>
+  <Primitive
+    :as="as"
+    :as-child="asChild"
+    :class="cn(buttonVariants({ variant, size }), props.class)"
+  >
+    <slot />
+  </Primitive>
+</template>