@import url('https://fonts.googleapis.com/css?family=Roboto&display=swap');

body {
    font-family: 'Roboto', sans-serif;
    text-align: center;
}

header {
    text-align: center;
    margin: 0;
    margin-bottom: 30px;
    padding: 0;
}

header i {
    font-size: 100pt;
    display: block;
}

header h1 {
    margin: 0;
    padding: 0;
}

header a {
    text-decoration: none;
    color: black;
}

header h2 {
    margin: 0;
    padding: 0;
}

footer {
    margin: 10px;
    margin-top: 30px;
    padding: 0;
    text-align: center;
    font-size: small;
}

section#signin {
    text-align: center;
}

section#signin button {
    font-size: 18pt;
    border: 4px black solid;
    margin: 10px;
    padding: 10px;
    background: bisque;
}

.axis path,
.axis line {
  fill: none;
  stroke: #000;
  shape-rendering: crispEdges;
}

.x.axis path {
  /* display: none; */
}

.axis text {
    font-size: 10pt;
}

.line {
  fill: none;
  stroke: steelblue;
  stroke-width: 2px;
}

.circle {
    fill: white;
    stroke: steelblue;
    stroke-width: 2px;
}

.area {
    fill: steelblue;
    stroke: none;
    opacity: 0.1;
}

.zeroline {
    fill: none;
    stroke: red;
    stroke-width: 0.5px;
    stroke-dasharray: 5 5;
}

.zerolinetext {
    fill: red;
    font-size: 10pt;
}

.overlay {
    fill: none;
    stroke: none;
    pointer-events: all;
}

.focusLine {
    fill: none;
    stroke: steelblue;
    stroke-width: 0.5px;
}

.focusCircle {
    fill: red;
}

section#acknowledgements {
    text-align: center;
}

section#acknowledgements i {
    margin-right: 10px;
}