body {
  font-family: 'Cuprum';
  font-size: 22px;
}

* {
  box-sizing: border-box;
}

img {
  vertical-align: middle;
}

button {
  vertical-align: middle;
}

.dropdown {
  vertical-align: middle;
}

/* Style the header */

.header {
  padding: 10px;
  text-align: center;
  background: #2a7fbd;
  color: white;
}

/* Increase the font size of the h1 element */

.header h1 {
  font-size: 40px;
}

/* Style the top navigation bar */

.navbar {
  overflow: hidden;
  background-color: #6eafdf;
}

/* Style the navigation bar links */

.navbar a {
  float: left;
  display: block;
  color: white;
  text-align: center;
  padding: 14px 20px;
  text-decoration: none;
}

/* Right-aligned link */

.navbar a.right {
  float: right;
}

/* Change color on hover */

.navbar a:hover {
  background-color: #2a7fbd;
  color: black;
}

/* The dropdown container */
.dropdown {
  float: left;
  overflow: hidden;
}

/* Dropdown button */
.dropdown .dropbtn {
  font-size: 16px;
  border: none;
  outline: none;
  color: white;
  padding: 14px 16px;
  background-color: inherit;
  font-family: inherit; /* Important for vertical align on mobile phones */
  margin: 0; /* Important for vertical align on mobile phones */
}

/* Dropdown content (hidden by default) */
.dropdown-content {
  display: none;
  position: absolute;
  background-color: #f9f9f9;
  min-width: 160px;
  box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
  z-index: 1;
}

/* Links inside the dropdown */
.dropdown-content a {
  float: none;
  color: black;
  padding: 12px 16px;
  text-decoration: none;
  display: block;
  text-align: left;
}

/* Add a grey background color to dropdown links on hover */
.dropdown-content a:hover {
  background-color: #ddd;
}

/* Show the dropdown menu on hover */
.dropdown:hover .dropdown-content {
  display: block;
}

/* Column container */

.row {
  display: flex;
  flex-wrap: wrap;
}

/* Create two unequal columns that sits next to each other */

/* Sidebar/left column */

.side {
  flex: 30%;
  background-color: #f1f1f1;
  padding: 20px;
}

/* Main column */

.main {
  flex: 70%;
  background-color: white;
  padding: 20px;
}

.footer {
  padding: 10px;
  /* Some padding */
  text-align: center;
  /* Center text*/
  background: #f1f1f1;
  /* Grey background */
  position: fixed;
  left: 0;
  bottom: 0;
  width: 100%;
}

/* Fake image, just for this example */

.fakeimg {
  background-color: #aaa;
  width: 100%;
  padding: 20px;
}

/* The sticky class is added to the header with JS when it reaches its scroll position */

.sticky {
  position: fixed;
  top: 0;
  width: 100%
}

/* Add some top padding to the page content to prevent sudden quick movement (as the header gets a new position at the top of the page (position:fixed and top:0) */

.sticky+.content {
  padding-top: 102px;
}

img {
  max-width: 100%;
  height: auto;
}