JSFiddle - React, Tailwind, and code Playground

HTML

<script src="https://cdnjs.cloudflare.com/ajax/libs/d3/3.5.5/d3.min.js"></script>
<div id="myConta"></div>

CSS

.hover_group:hover {
      opacity: 0.5;
  }
  #myConta {
      background-color:black;
      text-align:right;
  }

JavaScript

$("#myConta").height(window.innerHeight - (window.innerHeight / 40));

var width = window.innerWidth - (window.innerWidth / 10),
    height = window.innerHeight - (window.innerHeight / 10),
    boxW = width / 4,
    boxH = height / 4,
    boxSize = boxW + boxH,

    xPos1 = 0,
    xPos2 = boxW,
    xPos3 = boxW * 2,
    xPos4 = boxW * 3,
    yPos1 = 0,
    yPos2 = boxH,
    yPos3 = boxH * 2,
    yPos4 = boxH * 3;

var CreateRect = function (x, y, boxColor) {
    svgContainer.append("rect")
        .attr("x", x)
        .attr("y", y)
        .attr("width", boxW)
        .attr("height", boxH)
        .attr("fill", boxColor)
        .attr("class", "hover_group");
};
var CreateRectWithLength = function (x, y, w, h, boxColor) {
    svgContainer.append("rect")
        .attr("x", x)
        .attr("y", y)
        .attr("width", w)
        .attr("height", h)
        .attr("fill", boxColor);
};

var CreateText = function(x, y, text, textColor) {
     svgContainer.append("text")
         .attr("x", x)
         .attr("y", y)
         .attr("stroke", textColor)
         .text(text);
};

var CreateTextInMain = function(x, y, text, textColor) {
     $("#myConta").append("div")
         .attr("x", x)
         .attr("y", y)
         .attr("stroke", textColor)
         .text(text);
};

var svgContainer = d3.select("#myConta")
    .append("svg")
    .attr("id", "myContasvg")
    .attr("width", width)
    .attr("height", height)
    .attr("fill", "#2E2E2E")
    .attr("float", "right")
    .append("g");

CreateRect(xPos1, yPos1, "#C0FC3E");
CreateRect(xPos1, yPos2, "#60FC60");
CreateRect(xPos1, yPos3, "#64FE2E");
CreateRect(xPos1, yPos4, "#00FF00");

CreateRect(xPos2, yPos1, "#F6FF33");
CreateRect(xPos2, yPos2, "#AFFC3B");
CreateRect(xPos2, yPos3, "#00FF00");
CreateRect(xPos2, yPos4, "#64FE2E");

CreateRect(xPos3, yPos1, "#FDB500");
CreateRect(xPos3, yPos2, "#8DB723");
CreateRect(xPos3, yPos3, "#AFFC3B");
CreateRect(xPos3, yPos4, "#60FC60");

CreateRect(xPos4, yPos1,...