.heading{
	width: 100%;
	height: auto;
	display: flex;
  font-size: 15px;
 font-family: calibri light;
	align-items: center;
    z-index: 2;
}


.navbar{
 position: sticky;
  top: 0;
    width:100%;
  background-color: #bac6d2;
  z-index: 2;
	display: flex;
	align-items: left;
}


nav{
	flex: 1;
	padding-left: 0px;
	align-items: left;
	display: inline-block;
}
nav ul li{
	display: inline-block;
	list-style: none;
	margin-right: 8px;
}	
nav ul li a{
	text-decoration: none;
	color: #333;
}


.dropdown {
  position: flex;
  display: inline-block;
 }


.dropbtn{
    padding: 3%;
    border: none;
    border-radius: 5px;
    font-size: 15px;
	font-family: calibri light;
    letter-spacing: 1px;
    cursor: pointer;
}


.btn {
    padding: 5%;
    background: transparent;
    border: none;
    border-radius: 5px;
    font-size: 15px;
	font-family: calibri light;
    letter-spacing: 1px;
    cursor: pointer;
}


.dropdown-content {
  display: none;
  position: absolute;
  background-color: #fbfef6;
    font-size: 15px;
 font-family: calibri light;
  min-width: 160px;
  box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
  z-index: 1;
}

.dropdown-content a {
  padding: 6px 6px;
  text-decoration: none;
  display: block;
  border-radius: 5px;
}

.dropdown-content a:hover {background-color: #71a3e0;}

.dropdown:hover .dropdown-content {display: block;}

.dropdown:hover .dropbtn {background-color: #71a3e0;}

* {
  box-sizing: border-box;
}

#myInput {
  background-image: url('https://www.w3schools.com/css/searchicon.png');
  background-position: 100px 5px;
  background-repeat: no-repeat;
  width: 130px;
  height: 30px;
font-size: 15px;
font-family: calibri light;
  padding: 6px 10px 6px 20px;
  border: 1px solid #ccc;
  margin-top: 12px;
border-radius: 5px;		/*smooth corners*/
}

#myUL {
  list-style-type: none;
  padding: 0;
  margin: 0; 
}

.hide {
  display: none;
}


.items{
width: 100%;
display: flex;
flex-wrap: wrap;
 font-family: calibri light;
}

#down{
	margin-top: 3%;
	padding-bottom: 0%;
}

.chap1show {
	width: 100%;
  display: none;
 font-family: calibri light;
}

.rev{
    overflow:hidden;
}	 

 
 
 * {
  box-sizing: border-box;
}


/* Position the image container (needed to position the left and right arrows) */
.container {
  position: relative;
}

/* Hide the images by default */
.mySlides {
  display: none;
align-items: center;
}

/* Add a pointer when hovering over the thumbnail images */
.cursor {
  cursor: pointer;
}

/* Next & previous buttons */
.prev,
.next {
  cursor: pointer;
  position: absolute;
  width: auto;
  padding: 8px;
  color: #95ccfd;
  font-weight: bold;
  font-size: 40px;
  border-radius: 0 3px 3px 0;
  user-select: none;
  -webkit-user-select: none;
}

/* Position the "next button" to the right */
.next {
  right: 0;
  border-radius: 3px 0 0 3px;
}

/* On hover, add a black background color with a little bit see-through */
.prev:hover,
.next:hover {
  background-color: rgba(10, 10, 10, 0.6);
}

/* Number text (1/3 etc) */
.numbertext {
  color: #f2f2f2;
  font-size: 12px;
  padding: 8px 12px;
  position: absolute;
  top: 0;
}

/* Container for image text */
.caption-container {
  text-align: center;
  background-color: #222;
  padding: 2px 16px;
  color: white;
}

.row:after {
  content: "";
  display: table;
  clear: both;
}

/* Six columns side by side */
.column {
  float: left;
}

/* Add a transparency effect for thumnbail images */
.demo {
  opacity: 0.6;
}

.active,
.demo:hover {
  opacity: 1;
}

.sigin {
  display: none;
}

.sigout {
  display: none;
}

.footer{
		font-size: 12px;
	font-family: calibri light;
		margin-top:1%;
	margin-left: 1px;
	align-items: left;
display: flex;
flex-wrap: wrap;
}