* 	{
	box-sizing: border-box;
	}
header 	{
	padding: 10px; 
	}

	
.topnav {
  overflow: hidden;
  background-color: #333;

}

.topnav a {
  float: left;
  display: block;
  color: #f2f2f2;
  text-align: center;
  padding: 18px 20px;
  text-decoration: none;
  font-size: 19px;
  height: 60px
}

.topnav a:hover {
  background-color: #E9476A;
  color: black;
  height: 60px
}

.topnav a.active {
  background-color: #333;
  color: white;
  padding: 0px 0px;
  height: 50px
	
}

.topnav .icon {
  display: none;
}

@media screen and (max-width: 600px) {
  .topnav a:not(:first-child) {display: none;}
  .topnav a.icon {
    float: right;
    display: block;
  }
}

@media screen and (max-width: 600px) {
  .topnav.responsive {position: relative;}
  .topnav.responsive .icon {
    position: absolute;
    right: 0;
    top: 0;
  }
  .topnav.responsive a {
    float: none;
    display: block;
    text-align: left;
  }
}

.column a:link {
	background-color: white;
	color: black;
	padding: 18px 25px;
	text-align: center;
	text-decoration: none;
	display: inline-block;
	}

.column a:hover {
	background-color: #E9476A;
	}

		
.footer {
	grid-area: footer;
	background-color: #f1f1f1;
	padding: 10px;
	text-align: center;
	}