JSFiddle - React, Tailwind, and code Playground

by Simon Raper

HTML

<div id="container">
    <div id="header">
         <h1>Demo Scatterplot</h1>

    </div>
    <div id="sidebar"></div>
    <div id="content">
         <svg height="400" width="650">
        </svg>
    </div>
</div>
<div id="footer"></div>
</div>

CSS

h1 {
    color: #ffffff;
    font-family:'Raleway';
    font-weight: normal;
    font-size: 1.75em;
    letter-spacing: .2em;
    line-height: 1.1em;
    margin:0px;
    text-align: center;
    text-transform: uppercase;
}
#container {
    width:800px;
}
#header {
    width:800px;
    height: 50px;
    padding: 5px;
    background: #1abc9c;
}
#sidebar {
    height:400px;
    width:150px;
    background: #1abc9c;
    float:left;
}
#content {
    background-color:#ffffff;
    height:400px;
    width:650px;
    float:left;
}
#footer {
    width:800px;
    height: 50px;
    background: #1abc9c;
    float:left;
}

circle {
    stroke: #1abc9c;
    stroke-width: 2;
    fill: white;
}

JavaScript

circle_data = [{"x": 100,
               "y": 100,
               "r": 10},
              {"x": 200,
               "y": 250,
               "r": 10},
              {"x": 300,
               "y": 180,
               "r": 10}]


svg = d3.select("svg");
diag_circles = svg.selectAll("circle")
diag_circles.data(circle_data)
.enter()
.append("circle")
.attr("cx", function(d){return d.x})
.attr("cy", function(d){return d.y})
.attr("r", function(d){return d.r});