html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
b, u, i, center,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,input,select,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, embed,
figure, figcaption, footer, header, hgroup,
menu, nav, output, ruby, section, summary,
time, mark, audio, video {
  /* margin: 0;
  padding: 0;
  border: 0;
  font-size: 100%;
  font: inherit;
  vertical-align: baseline; */
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: none;
  text-size-adjust:none;
  /* prevent font scaling in landscape */
}

body
/* required */
  {
  font-family: 'Open Sans', sans-serif;
  font-feature-settings: "salt" 1;
  font-weight: 400;
  max-width: 700px;
  margin: 0px auto;
}

text
/* required */
  {
  font-family: 'Open Sans', sans-serif;
  font-feature-settings: "salt" 1;
  font-weight: 400;
}

/* chart */
#graphic
/* required */
  {
  width: 100%;
}

/* axis tick labels */
svg.chart g.axis text
/* sets all tick text as grey 100 */
{
  font-size: 14px;
  fill: #414042;
}

/* overwrites x-axis as grey 75 */
svg.chart g.x.axis text
{
  fill:#707071;
}

/* if axis has class numeric, make it grey75 */
svg.chart g.axis.numeric text{
  fill: #707071;
}

/* if axis has class categorical, make it grey100 */
svg.chart g.axis.categorical text{
  fill:#414042;
}



/* this sets the labels for the axis */
.axis--label{
  font-size: 14px;
  fill: #707071;
}


/* do not show the line that runs the domain of the axis */
svg.chart g.axis path.domain
/* required */
{
  display:none;
}

/* this sets the ticks */
svg.chart .axis line
{
  stroke: #d9d9d9;
  shape-rendering: crispEdges;
}

/* this sets zero line */

g.tick line.zero-line
{
  stroke: #B3B3B3;
  stroke-width: 1.5px;
  shape-rendering: crispEdges;
}


/* this sets the style for lines charts */
path.line{
  fill:none;
}


/* source */
h5#source {
  font-size: 16px;
  margin: 16px 0 8px 0;
  font-weight: 400;
  color: #707071;
}

/* legend div */
#legend{
  display:flex;
  flex-wrap: wrap;
}

.legend--item {
  display:flex;
  padding-right:40px;
  padding-bottom: 12px;
}

.legend--icon--circle {
  height: 12px;
  width: 12px;
  border-radius: 50%;
  align-self: center;
  flex-shrink: 0;
}

/* a legend circle with a border for scatterplots */

.legend--icon--circle2 {
  height: 12px;
  width: 12px;
  border-radius: 50%;
  align-self: center;
  flex-shrink: 0;
  border:2px solid
}

.legend--icon--refline {
  height: 3px;
  width: 20px;
  align-self: center;
  flex-shrink: 0;

}

.legend--text{
  color:#707070;
  line-height: 14px;
  font-size: 14px;
  padding-left: 12px;
  margin:0;
}

@media (max-width: 400px) {
  #legend{
    flex-flow:column;
  }

  .legend--item{
    padding-bottom: 8px;
  }
}


/* for content that needs to be visible to a screenreader but invisible and take no space for users viewing the chart */
.visuallyhidden{
	position: absolute;
	width: 1px;
	height: 1px;
	margin: -1px;
	padding: 0;
	overflow: hidden;
 	clip: rect(0,0,0,0);
	border: 0;
}