JSFiddle - React, Tailwind, and code Playground

HTML

<div id="d1"></div>
<div id="d2"></div>
<a id="clr" href="#"></a>

CSS

#d1 {
    position: absolute;
    top: 0px;
    right: 0px;
    width: 200px;
    height: 200px;
    background-color: red;
}
#d2 {
    overflow: auto;
    height: 100%;
}
#clr {
    position: absolute;
    top: 250px;
    right: 50px;
    width: 100px;
    height: 100px;
    background-color: navy;
}
#clr::before, #clr::after {
    content: "";
    position: absolute;
    -webkit-transform-origin: 50% 50%;
    -moz-transform-origin: 50% 50%;
    -ms-transform-origin: 50% 50%;
    transform-origin: 50% 50%;
    background-color: white;
    top: 45%;
    bottom: 45%;
    left: 20%;
    right: 20%;
}
#clr:before {
    -webkit-transform: rotate(45deg);
    -moz-transform: rotate(45deg);
    transform: rotate(45deg);
}
#clr:after {
    -webkit-transform: rotate(-45deg);
    -moz-transform: rotate(-45deg);
    transform: rotate(-45deg);
}

JavaScript

function evt_lstr(e) {
    var div = document.createElement("div"), date = new Date();
    div.innerHTML = date.getHours() + ":" + ("0" + date.getMinutes()).slice(-2) + ":"
            + ("0" + date.getSeconds()).slice(-2) + "." + ("00" + date.getMilliseconds()).slice(-3) + " " + e.type;
    d2.appendChild(div);
}
var d1 = document.getElementById("d1"), d2 = document.getElementById("d2");["mouseup","mousedown","mouseout","click","dblclick","touchstart","touchend",
         "touchleave","touchmove","touchcancel"].forEach(function(te) {
     d1.addEventListener(te, evt_lstr);
 });
document.getElementById("clr").addEventListener("click", function(e) {
    d2.innerHTML = "";
    e.preventDefault();
});