body {
  background: #ecf0f1;
  font-family: "Source Sans Pro", arial, san-serif;
  margin-left: 15%;
  margin-right: 15%;
  color: #7f8c8d;
}

h1, h2, h3, h4, h5, h6 {
  font-family: "Source Sans Pro", arial, san-serif;
  line-height: inherit;
  text-align: left;
}

h1 {
  font-size: 3em;
  font-weight: 100;
  letter-spacing: -2px;
  color: #3498db;
}

h2 {
  font-size: 2em;
  font-weight: 100;
  letter-spacing: -2px;
  color: #3498db;
}

ul {
  margin-left: 35px;
}
ul li {
  max-width: 80%;
  padding-bottom: 15px;
}

.ghost-button {
  padding-top: 10px;
  padding-bottom: 10px;
  padding-left: 15px;
  padding-right: 15px;
  border: 1px solid #3498db;
  background-color: transparent;
  min-width: 150px;
  outline: none;
  font-size: 1.15em;
  color: #3498db;
  text-decoration: none;
}

.ghost-button:hover {
  color: white;
  background-color: #3498db;
}