* {
  box-sizing: border-box;
}

body {
  margin: 0;
}

.navbar {
  overflow: hidden;
  background-color:#F60;
  font-family: Arial, Helvetica, sans-serif;
}
.navbar a {
  float: left;
  font-size: 12px;
  color: white;
  text-align: center;
  text-decoration: none;
}
.dropdown {
  float: left;
  overflow: hidden;
}
.dropdown .dropbtn {
  font-size: 12px;  
  border: none;
  outline: none;
  color: white;
  padding: 7px 8px;
  background-color: inherit;
  font: inherit;
  margin: 0;
}
.navbar a:hover, .dropdown:hover .dropbtn {
  background-color:#020557;
}

.dropdown-content {
  display: none;
  position: absolute;
  background-color: #f9f9f9;
  width: 95%;
  left: 0;
  box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
  z-index: 1;
}

.dropdown-content .header {
  background:#020557;
  padding: 8px;
  color: white;
}
.dropdown:hover .dropdown-content {
  display: block;
}
/* Create three equal columns that floats next to each other */
.column {
  float: left;
  width: 15%;
  padding: 10px;
  background-color:#FFF;
   height: auto;
}
.column a {
  float: none;
  color: black;
  padding: 8px;
  text-decoration: none;
  display: block;
  text-align: left;
}
.column a:hover {
  background-color: #ddd;
}
/* Clear floats after the columns */
.row:after {
  content: "";
  display: table;
  clear: both;
}
/* Responsive layout - makes the three columns stack on top of each other instead of next to each other */
@media screen and (max-width: 600px) {
  .column {
    width: 100%;
    height: auto;
  }
}