* {
  box-sizing: border-box;
}

body {
  font-family: Arial, Helvetica, sans-serif;
  margin: auto;
  max-width: 750px; /* Set a maximum width for the layout */
background-color: #C0C0C0;
}

/* Style the header */
header {
  background-color: #FFF;
  padding: 0px;
  text-align: center;
  font-size: 12px;
  color: #000080;
  border-style: solid;
  border-color: #000080;
  border-width:2px;
}

/* Create two columns/boxes that floats next to each other */
nav {
  float: left;
  width: 20%;
  //height: 300px; /* only for demonstration, should be removed */
  background: #000080;
  padding: 20px;
  align:center;
}

/* Style the list inside the menu */
nav ul {
  list-style-type: none;
  width: 100%;
  padding: 0;
}

article {
  float: left;
  padding: 20px;
  width: 80%;
  background-color: #fff;
    border-style: solid;
  border-color: #000080;
  border-width:2px;
  //height: 300px; /* only for demonstration, should be removed */
}

/* Clear floats after the columns */
section::after {
  content: "";
  display: table;
  clear: both;
}

section {
  background: #000080;
}

/* Style the footer */
footer {
  background-color: #FFF;
  padding: 10px;
  text-align: center;
  color: blue;
  border-style: solid;
  border-color: #000080;
  border-width:2px;
}

/* Responsive layout - makes the two columns/boxes stack on top of each other instead of next to each other, on small screens */
@media (max-width: 600px) {
  nav, article {
    width: 100%;
    height: auto;
	
  }
}

.button {
  background-color: #04AA6D; /* Green */
  border: none;
  color: white;
  padding: 8px 16px;
  text-align: left;
  text-decoration: none;
  display: inline-block;
  font-size: 14px;
  margin: 4px 2px;
  transition-duration: 0.4s;
  cursor: pointer;
  border-radius: 0px 30px 0px 0px;
  }

.button2 {
  background-color: white; 
  color: black; 
  border: 2px solid #8080ff;
  width:100%; /*width="120px"*/
}

.button2:hover {
  background-color: #3333ff;
  color: white;
}

img {
  border-radius: 0px;
}

a:link, a:visited {
  //color: white;
  //text-align: center;
  //text-decoration: none;
}

a:hover, a:active {
  //color: white;
}