.navbar-transparent{
    position: absolute;
    top: 0px;
    background: transparent;
}

s {
  animate: 0.5s;
  transition: 0.5s;
  width: 250px;
  height: 60px;
  text-align: center;
  line-height: 60px;
  color: #fff;
  font-size: 18px;
  text-decoration: none;
  font-family: sans-serif;
  box-sizing: border-box;
  background: linear-gradient(90deg, #03a9f4, #f441a5, #ffeb3b, #03a9f4);
  background-size: 400%;
  border-radius: 30px;
  z-index: 1;
  animation: animate 8s linear infinite;
  animate: 0.5s;
  transition: 0.5s;
}

s:hover {
  animation: animate 8s linear infinite;
	animate: 0.5s;
	transition: 0.5s;
}

@keyframes animate {
  0% {
    background-position: 0%;
  }
  100% {
    background-position: 400%;
  }
}

s:before {
	animate: 0.5s;
	transition: 0.5s;
  content: '';
  /*position: absolute;*/
  /*top: -5px;*/
  /*left: -5px;*/
  /*right: -5px;*/
  /*bottom: -5px;*/
  z-index: -1;
  background: linear-gradient(90deg, #03a9f4, #f441a5, #ffeb3b, #03a9f4);
  background-size: 400%;
  border-radius: 40px;
  opacity: 0;
  transition: 0.5s;
  
}

s:before {
  filter: blur(20px);
  opacity: 1;
  animation: animate 8s linear infinite;
	animate: 0.5s;
	transition: 0.5s;
}