/*Common*/
body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
}

.center {
  margin: 0;
  position: absolute;
  top: 40%;
  left: 70%;
  right: 50%;
  -ms-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  justify-content: center;
}

/* Navbar*/
.topnav {
  overflow: hidden;
  background-color: #323232;
}
/*
.topnav a {
  float: left;
  color: #ECECEC;
  text-align: center;
  padding: 14px 16px;
  text-decoration: none;
  font-size: 17px;
}*/


.topnav a {
  float: left;
  color: #ffffff;
  text-align: center;
  padding: 14px 16px;
  text-decoration: none;
  font-size: 17px;
}


.topnav a:hover {
  background-color: #ddd;
  color: black;
}

/*.topnav a.active {
  background-color: #4CAF50;
  color: white;
}*/

.topnav-right {
  float: right;
}

button:hover {
  opacity: 0.8;
}

/*index */

/* Add Zoom Animation */
.animate {
  -webkit-animation: animatezoom 0.6s;
  animation: animatezoom 0.6s
}

@-webkit-keyframes animatezoom {
  from {-webkit-transform: scale(0)} 
  to {-webkit-transform: scale(1)}
}
  
@keyframes animatezoom {
  from {transform: scale(0)} 
  to {transform: scale(1)}
}