/* Commom css for header, top nav, footer,fade in and out effect */

*{
  box-sizing: border-box;
  font-family: Verdana,Tahoma, sans-serif;
  list-style-type: none;
  text-decoration: none;
}
body {
  margin:0;
  background: beige;
}

.header {
  padding-top:1px;
  text-align: center;
  background: rgb(28, 191, 191);
  height:140px;
  width: 100%;
}
.header h5 {
  font-size: 30px;
  letter-spacing: 4px;
  color:white;
  line-height: 3px;
}


.topnav {
  overflow: hidden;
  background-color: teal; 
}
.topnav a {
  float: right;
  display: block;
  color: #f2f2f2;
  font-weight: bold;
  padding: 14px 16px;
  text-decoration: none;
}
.topnav a.active {
  background-color: maroon;
  color: white;
}
.topnav a:hover {
  background-color: lightgray;
  color: maroon;
  border-radius: 50px;
}
.sticky {
    position: sticky;
    top: 0px;	
}
.footer {
  margin-top:40px ;
  padding-top:3px;
  text-align: center;
  background: lightblue;
  height:70px;
  width: 100%;
  font-size: 16px;
}

.fadeInAndOut {
    opacity: 1;
    animation: fadeInOut 1.5s linear;
}
@keyframes fadeInOut {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
 }
}

.autoShow{
  animation: text-appear 1.0s linear; 
}

@keyframes text-appear {
0%{
  opacity:0;
  transform:translateY(80px);

}
100%{
  opacity:1;
  transform:translateY(0);
  }
}