JSFiddle - React, Tailwind, and code Playground

by gion_13

HTML

<div id="map-container">
    <div id="map"></div>
    <div id="map-overlay"></div>
</div>

CSS

/*
#map-container{
    position : relative;
}
#map-container div{
    position : absolute;
    top : 0;
    left : 0;
}


#map-overlay{
    background-image: url('http://dev.robotrans.ro/files/map-opverlay.png');
    background-repeat : no-repeat;
    z-index : 10;
    width : 508px;
    height : 489px;
}
/**/

JavaScript

data = [{"id":"adams","type":"polygon","data":"243.37,292.659 251.541,292.659 251.541,317.433   251.805,317.433 251.805,354.116 241.262,354.116 241.262,353.51 238.055,353.51 238.055,350.998 236.78,350.998 236.78,349.828   234.76,349.828 234.76,344.978 233.441,344.978 233.441,340.084 232.036,340.084 232.036,339.088 230.981,339.088 230.981,338.135   229.927,338.135 229.927,336.315 228.609,336.315 228.609,334.323 227.379,334.323 227.379,332.288 225.709,332.288   225.709,329.819 224.743,329.819 224.743,328.65 224.04,328.65 224.04,325.748 225.095,325.748 225.095,326.268 225.709,326.268   225.709,321.374 225.095,321.374 225.095,317.086 224.04,317.086 224.04,317.043 222.546,317.043 222.546,314.834 221.58,314.834   221.58,312.972 220.35,312.972 220.35,306.346 221.58,306.346 221.58,304.699 222.546,304.699 222.546,303.487 224.04,303.487   224.04,300.455 227.599,300.455 227.599,299.546 229.224,299.546 229.224,295.951 229.18,295.951 229.18,291.75 243.37,291.75 ","neighbours":["juneau","wood","portage","waushara","marquette","columbia","sauk"]},{"id":"ashland","type":"polygon","data":"175.023,45.723 175.375,45.723 175.375,46.156   176.561,46.156 176.561,47.542 177.747,47.542 177.747,48.148 178.582,48.148 178.582,48.581 179.417,48.581 179.417,49.188   180.646,49.188 180.646,50.313 182.14,50.313 182.14,60.274 182.052,60.274 182.052,73.354 182.228,73.354 182.228,80.977   181.876,80.977 181.876,85.741 190.927,85.741 190.927,94.489 191.542,94.489 191.542,95.009 200.064,95.009 200.064,112.68   153.848,112.68 153.848,89.725 153.936,89.725 153.936,62.613 154.551,62.613 154.551,61.747 154.727,61.747 154.727,59.841   155.166,59.841 155.166,58.022 153.936,58.022 153.936,50.313 156.66,50.313 156.66,49.188 159.12,49.188 159.12,47.715   160.965,47.715 160.965,47.282 162.459,47.282 162.459,46.156 165.183,46.156 165.183,45.809 165.974,45.809 165.974,44.25   167.292,44.25 167.292,42.258 173.09,42.258 173.09,44.336 175.023,44.336...