JSFiddle - React, Tailwind, and code Playground

by provegard

HTML

<script src="https://raw.github.com/warpech/jquery-handsontable/master/jquery.handsontable.js"></script>
<div id="adiv">
</div>

CSS

/**
 * It may be useful to copy the below styles and use on your page
 */
.dataTable {
  position: relative;
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.3em;
  font-size: 13px;
}

.dataTable table {
  border-collapse: separate;
  position: relative;
  -webkit-user-select: none;
  -khtml-user-select: none;
  -moz-user-select: none;
  -o-user-select: none;
  user-select: none;
  border-spacing: 0;
  width: 100%; /* <---- fill horizontally */
}

.dataTable th,
.dataTable td {
  border-right: 1px solid #CCC;
  border-bottom: 1px solid #CCC;
  min-width: 50px;
  height: 22px;
  line-height: 16px;
  padding: 0 4px 0 4px; /* top, bottom padding different than 0 is handled poorly by FF with HTML5 doctype */
}

.dataTable div.minWidthFix {
  width: 50px;
}

.dataTable tr:first-child th.htNoFrame,
.dataTable th:first-child.htNoFrame,
.dataTable th.htNoFrame {
  border-left-width: 0;
  background-color: white;
  border-color: #FFF;
}

.dataTable th:first-child,
.dataTable td:first-child,
.dataTable .htNoFrame + th,
.dataTable .htNoFrame + td {
  border-left: 1px solid #CCC;
}

.dataTable tr:first-child th,
.dataTable tr:first-child td {
  border-top: 1px solid #CCC;
}

.dataTable thead tr:last-child th {
  border-bottom-width: 0;
}

.dataTable thead tr.lastChild th {
  border-bottom-width: 0;
}

.dataTable th {
  background-color: #EEE;
  color: #222;
  text-align: center;
  font-weight: normal;
  white-space: nowrap;
  font-weight: bold;
}

.dataTable th .small {
  font-size: 12px;
}

.dataTable thead th {
  padding: 2px 4px;
}

.dataTable th.active {
  background-color: #CCC;
}

/* border background */
.dataTable .htBorderBg {
  position: absolute;
  font-size: 0;
}

.dataTable .htBorderBg.selection {
  background-color: #EEF4FF;
}

/* border line */
.dataTable .htBorder {
  position: absolute;
  width: 2px;
  height: 2px;
  background: #000;
  font-size: 0;
}

.dataTable .htBorder.current {
  background: #5292F7;
  width: 2px;
  height:...

JavaScript

$("#adiv").handsontable({
    rows: 3,
    cols: 5,
    colHeaders: ["a", "b", "c", "d", "e"],
    rowHeaders: true
});