*{
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
body{
  font-family: 'Kode mono', sans-serif;
}
header{
  background-color: #008CBA;
  padding: 10px;
}
.navbar-nav .nav-item .nav-link{
  padding: 10px 20px;
  border-bottom: 2px solid transparent;
}
.navbar-nav .nav-item .nav-link:hover{
  color: #1ee;
  border-color: #1ee;
}
section#data-section img{
  width: 85px;
  margin: 0 auto;
  display: block;
  padding: 20px 0;
}
input{
  margin: 20px 0;
}
textarea{
  resize: none;
  height: 200px;
  margin-bottom: 20px;
}
footer img{
  width: 50px;
}
footer{
  background-color: #012345;
}
footer ul{
  list-style: none;
}
footer ul li{
  display: inline-block;
  padding: 20px;
}