JSFiddle - React, Tailwind, and code Playground

HTML

<div class="triangle-container">

    <div class="arrow-down">
    </div>

    <div class="arrow-down">
    </div>

</div>

CSS

/* BODY */

body
{
    background-color: #eee;
    height: 100%;
    width: 100%;
    z-index: 1;
    padding: none;
    border: none;
    margin: none;
}

/* Triangles! */

.triangle-container
{
    display: inline;
    height: auto;
    width: 100%;
    position: absolute;
    top: 0;
    left: 0;
    text-align: center;
}

.arrow-down
{
    margin-left:auto;
    margin-right:auto;
    width:0;
    height:0;
    border-left:50px solid transparent;
    border-right:50px solid transparent;
    border-top:50px solid #FF6A00;
}