JSFiddle - React, Tailwind, and code Playground

by BaliBalo

CSS

html, body
{
    margin: 0;
    height: 100%;
}
#field
{
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    /*(IE fallback)*/
    width: 100vm;
    height: 100vm;
    /*You can change the size of the field here*/
    width: 100vmin;
    height: 100vmin;
    /*Prevent white-spaces to be inserted*/
    font-size: 0;
}
#field > div
{
    /*Reset font-size*/
    font-size: 1rem;
    text-align: center;
    vertical-align: middle;
    overflow: hidden;
    white-space: nowrap;
    display: inline-block;
    width: 10%;
    height: 10%;
    /*Allows to use borders*/
    box-sizing: border-box;
    border: 1px solid #000;
}
/* Trick for vertical centering */
#field > div:before
{
    content: '';
    display: inline-block;
    height: 100%;
    vertical-align: middle;
}

JavaScript

var field = document.createElement('div');
field.id = 'field';
for(var i = 0; i < 100; i++)
    field.appendChild(document.createElement('div')).textContent = i;
document.body.appendChild(field);