body {
  font-family: Arial, sans-serif;
  margin: 0;
  padding: 0;
  /* background-color: #f4f4f4; */
}

.container {
  width: 80%;
  margin: auto;
  overflow: hidden;
}

header {
  background: #50b3a2;
  color: white;
  padding-top: 30px;
  min-height: 70px;
  border-bottom: #e8491d 3px solid;
}

header a {
  color: #ffffff;
  text-decoration: none;
  text-transform: uppercase;
  font-size: 16px;
}

header:not(.masthead) h1 {
  float: left;
}

header h1 {
  margin: 20px 0;
}

#content {
  padding: 20px;
  background: white;
  color: #333;
}

.button {
  display: inline-block;
  padding: 10px 20px;
  margin: 10px 0;
  background-color: #50b3a2;
  color: white;
  text-decoration: none;
}