.g5plus-video {
  text-align: center;
}
.g5plus-video a {
  display: inline-block;
  -webkit-transition: all 0.3s;
  -moz-transition: all 0.3s;
  -ms-transition: all 0.3s;
  -o-transition: all 0.3s;
  transition: all 0.3s;
  -webkit-border-radius: 50%;
  -webkit-background-clip: padding-box;
  -moz-border-radius: 50%;
  -moz-background-clip: padding;
  border-radius: 50%;
  background-clip: padding-box;
}
.g5plus-video a:hover {
  background: rgba(255, 255, 255, 0.25);
}