JSFiddle - React, Tailwind, and code Playground

HTML

<input type="number" value="10" />

CSS

input {    height: 80PX;
    font-size: 20px;
    transform: scale(3);
    transform-origin: top left;
    width: 100px;
}

input[type=number]::-webkit-inner-spin-button, 
input[type=number]::-webkit-outer-spin-button { opacity: 1; }