body {
  width: 600px;
  margin: 0 auto;
  color: rgb(74 4 4 / 0.9);
  background-color: rgb(249 240 107 / 0.1);
  padding: 0 20px 20px 20px;
}

/* Adds a background color to the top-nav bar  */
.top-nav {
  overflow: hidden;
  background-color: #e9e9e9;
}

/* Styles the links inside the top-nav bar */
.top-nav a {
  float: left;
  display: block;
  color: #000000;
  text-align: center;
  padding: 14px 16px;
  text-decoration: none;
  font-size: 17px;
}

/* Changes the color of the links on hover  */
.top-nav a:hover {
  background-color: #ddd;
  color: #000000;
}

/* Styles the "active" element to highlight the current page (not completely implemented)  */
.top-nav a:active {
  background-color: #2196f3;
  color: $ffffff;
}

/* Styles the search box  inside the top-nav bar  */
.top-nav input[type=search] {
  float: right;
  padding: 6px;
  border: none;
  margin-top: 8px;
  margin-right: 16px;
  font-size: 17px;
}

.top-nav button {
float: right;
padding: 6px;
border: 1px solid black;
border-radius: 4px;
margin-top: 8px;
margin-right: 4px;
font-size: 17px;
width: 44px;
height: 32px;
}

h1 {
  color: #00539f;
  text-align: center;
}

h4 {
color: #00539a;
text-align: center;
}

p {
  font-size: 16px;
  line-height: 1.4em;
}

.sup {
	vertical-align: super;
	font-size: 8pt;
	font-style: italic;
	color: green;
}	

.text-center {
  text-align: center;	
}

.mbli-15 {
  margin-bottom: 15px;
}

.ullst-none {
  list-style-type: none;
}

.ulp-0 {
  padding: 0;
}

.categories {
  display: block;
  text-align: center;
  height: 36px;
}

/* Footer is at fixed position at bottom of page  */
footer {
  position: fixed;
  left: 0;
  bottom: 0;
  width: 100%;
  text-align: center;
}

@media screen and (max-width: 480px) {
  body {
  width: auto;    
  background-color: #ffffff;
  }

/* Adjusts screen of the top-nav for mobile viewing  */
.top-nav a, .top-nav input[type=search] {
  float: none;
  display: block;
  text-align: left;
  width: 100%;
  margin: 0;
  padding: 14px;
}

.top-nav input[type=search] {
  border: 1px solid #ccc;
}

  img {
    display: none;
  }

}

@media print {
  nav > ul > li {
    display: none;
  }

  form {
    display: none;
  }

  body {
    background-color: #ffffff;
    color: #000000;
  }

  h1 {
    color: #000000;
  }
}