Musare/frontend/components/404.vue

<template>
	<h3><strong>404</strong>&nbsp;Not Found</h3>
</template>

<style type="scss" scoped>
	* {
		margin: 0;
		padding: 0;
	}

	h3 {
		height: 100vh;
		display: flex;
		align-items: center;
		justify-content: center;
	}
</style>