/*****************************************
		CUSTOM CSS
******************************************/
input.button4 {
  position: relative;
  display: inline-block;
  font-family: Arial,Helvetica,FreeSans,"Liberation Sans","Nimbus Sans L",sans-serif;
  font-size: 1.8em;
  font-weight: 700;
  color: rgb(245,245,245);
  text-shadow: 0 -1px rgba(0,0,0,.1);
  text-decoration: none;
  user-select: none;
  padding: .5em 1em;
  outline: none;
  border: none;
  border-radius: 1px;
  background: #9AC943 linear-gradient(#87B13B, #9AC943);
  box-shadow: inset #87B13B 0 -1px 1px, inset 0 1px 1px #87B13B, #87B13B 0 0 0 1px, rgba(0,0,0,.3) 0 2px 5px;
  -webkit-animation: pulsate 1.2s linear infinite;
  animation: pulsate 1.2s linear infinite;
}
input.button4:hover {
  -webkit-animation-play-state: paused;
  animation-play-state: paused;
  cursor: pointer;
}
input.button4:active {
  top: 1px;
  color: #fff;
  text-shadow: 0 -1px rgba(0,0,0,.3), 0 0 5px #ffd, 0 0 8px #fff;
  box-shadow: 0 -1px 3px rgba(0,0,0,.3), 0 1px 1px #fff, inset 0 1px 2px rgba(0,0,0,.8), inset 0 -1px 0 rgba(0,0,0,.05);
}
@-webkit-keyframes pulsate {
  50% {color: #fff; text-shadow: 0 -1px rgba(0,0,0,.3), 0 0 5px #ffd, 0 0 8px #fff;}
}
@keyframes pulsate {
  50% {color: #fff; text-shadow: 0 -1px rgba(0,0,0,.3), 0 0 5px #ffd, 0 0 8px #fff;}
}