app.css

.clearfix:after {
  clear: both;
  content: '.';
  display: block;
  height: 0;
  visibility: hidden;
}

.clearfix {
  *zoom: 1;
}

body, html {
  background: #ddd;
  margin: 0;
}

body, text {
  font-family: Lato, Helvetica, Arial, sans-serif;
}

#container {
  padding: 32px 34px;
}

h1 {
  color: #333;
  font-size: 30px;
  font-weight: 900;
  line-height: 30px;
  margin: 0 0 14px;
}

#project-selector-parent select {
  box-shadow: 0 1px 1px rgba(0, 0, 0, 0.2);
  border-radius: 10px;
  font-size: 18px;
  font-family: Lato, Helvetica, Arial, sans-serif;
  display: inline-block;
  -webkit-appearance: none;
  border: none;
  margin: 0;
  padding: 6px 40px 6px 10px;
  cursor: pointer;
  background: #fff;
  outline: none;
}

.pseudo-arrow {
  display: inline-block;
  position: relative;
}

.pseudo-arrow:after {
  content: " ";
  height: 0;
  width: 0;
  border-left: 6px solid transparent;
  border-right: 6px solid transparent;
  border-top: 9px solid #aaa;
  position: absolute;
  right: 12px;
  top: -12px;
}

#source-links {
  position: absolute;
  top: 34px;
  right: 40px;
  text-align: right;
  font-size: 14px;
}

#source-links a {
  color: #999;
  display: inline-block;
  margin: 0 0 0 14px;
  font-size: 14px;
  line-height: 20px;
}

#source-links a:hover {
  color: #444;
}

#last-fetched {
  color: #888;
  font-size: 14px;
  line-height: 20px;
  margin: 12px 0 12px;
}

#chart-container {
  display: none;
}

.left-column {
  float: left;
  width: 50%;
}

.right-column {
  float: right;
  width: 50%;
}

.chart {
  height: 260px;
  margin: 0 5px 5px 0;
}

#no-chart-found {
  box-shadow: 0 2px 0 rgba(0, 0, 0, 0.1);
  display: none;
  text-align: center;
  padding: 40px 40px;
  width: 580px;
  font-size: 34px;
  line-height: 40px;
  margin: 140px auto 0;
  background: #ffe5e5;
  color: #500;
}

#no-chart-found code {
  color: #d05407;
  background-color: rgba(255, 255, 255, 0.4);
  display: inline-block;
  padding: 0 12px;
}