VCalendar not allowing month selection

Question

I have a fully updated vue project:

"dependencies": {
    "@popperjs/core": "^2.11.8",
    "v-calendar": "^3.1.2",
    "vue": "^3.2.47",
  },

I have (to my knowledge) properly installed V-Calendar, but for some reason, the styles and functionality of the calendar seem to be not working correctly. For example, the date selection option is not available for use. Here is a screenshot

I have included v-calendar into my main.js file and I have added the CSS to the main js file as well. Based on the docs, I cannot see anything that I could be doing incorrectly.

main.js


import "v-calendar/style.css";