The styles of the component doesn't work

[Ricciflows]

I followed the instructions to use v-calendar, but there is a problem with the style of the component.

Compared to the usual one, the styles of the fonts and buttons of my VCalendar are broken.

Here is my code.

<script setup>
import VCalendar from 'v-calendar';
import 'v-calendar/style.css';

const selectedColor = ref('teal');
const isDark = ref(false);
</script>

<template>
<VCalendar
:color="selectedColor"
:is-dark="isDark"
 />
</template>

Here is what I saw in my browser.

I tried to import the CSS file in the official website.

style.3d33c099.css

Then it fixed some problems, but conflicted my UI Library.

[l3nemy]

Related to #1327