/* colors  header background = #123754
button color = #0d67bd
button color   hover = #018d80  */

* {
  box-sizing: border-box;
}

header {
  background-color: #183a55;
  position: fixed;
  width: 100%;
}

header .logo {
  float: left;
}

header ul {
  float: right;
  margin-top: 33px;
}

header ul li {
  float: left;
  list-style: none;
  margin-right: 10px;
}

header a {
  color: white;
}

header a:hover {
  color: #018d80;
}

a {
  text-decoration: none;
}

.clearfix:after {
  content: "";
  clear: both;
  display: block;
}

.navfix {
  padding: 4px;
}

main {
  background-image: url("./img/airline.jpg");
  background-size: cover;
  height: 86vh;
}

section {
  position: absolute;
  left: 60px;
  top: 250px;
  border-radius: 2px;
}

section nav a {
  float: left;
  width: 33.3%;
  background-color: #0d67bd;
  text-align: center;
  padding: 10px 0;
  color: white;
}

section nav li {
  border-right: 1px solid white;
}

section nav a:hover {
  background-color: #018d80;
}

section nav li:last-child a {
  border-right: none;
  border-top-right-radius: 7px;
}

section nav li:first-child a {
  border-top-left-radius: 7px;
}

section form {
  padding: 10px;
  padding-bottom: 20px;
  background-color: #183a55;
  color: white;
  border-bottom-left-radius: 7px;
  border-bottom-right-radius: 7px;
}

.row {
  padding: 20px 0;
}

.row input {
  background-color: #183a55;
  color: grey;
}

.row ul li a {
  background-color: #183a55;
  color: white;
  text-decoration: none;
  margin-right: 130px;
}

.row ul li a:hover {
  background-color: #018d80;
}

section form .row > *:last-child {
  float: right;
}