/* pulse {{{ */
.pulse {
  border-radius: 50%;
  cursor: pointer;
  box-shadow: 0 0 0 rgba(255,255,255, 0);
  animation: pulse 5s infinite;
}
.pulse:hover {
  animation: none;
}

@-webkit-keyframes pulse {
  0% {
    -webkit-box-shadow: 0 0 0 0 rgba(130,130,130,0.4);
  }
  17% {
    -webkit-box-shadow: 0 0 0 0 rgba(130,130,130,0.4);
  }
  20% {
      -webkit-box-shadow: 0 0 0 2vw rgba(130,130,130,0.4);
  }
  23% {
    -webkit-box-shadow: 0 0 0 0 rgba(130,130,130,0.4);
  }
  26% {
      -webkit-box-shadow: 0 0 0 2vw rgba(130,130,130,0.4);
  }
  29% {
    -webkit-box-shadow: 0 0 0 0 rgba(130,130,130,0.4);
  }
  100% {
      -webkit-box-shadow: 0 0 0 0 rgba(130,130,130,0.4);
  }
}
@keyframes pulse {
  0% {
    -moz-box-shadow: 0 0 0 0 rgba(130,130,130,0.4);
    box-shadow: 0 0 0 0 rgba(130,130,130,0.4);
  }
  17% {
    -moz-box-shadow: 0 0 0 0 rgba(130,130,130,0.4);
    box-shadow: 0 0 0 0 rgba(130,130,130,0.4);
  }
  20% {
      -moz-box-shadow: 0 0 0 2vw rgba(130,130,130,0.4);
      box-shadow: 0 0 0 2vw rgba(130,130,130,0.4);
  }
  23% {
    -moz-box-shadow: 0 0 0 0 rgba(130,130,130,0.4);
    box-shadow: 0 0 0 0 rgba(130,130,130,0.4);
  }
  26% {
      -moz-box-shadow: 0 0 0 2vw rgba(130,130,130,0.4);
      box-shadow: 0 0 0 2vw rgba(130,130,130,0.4);
  }
  29% {
    -moz-box-shadow: 0 0 0 0 rgba(130,130,130,0.4);
    box-shadow: 0 0 0 0 rgba(130,130,130,0.4);
  }
  100% {
      -moz-box-shadow: 0 0 0 0 rgba(130,130,130,0.4);
      box-shadow: 0 0 0 0 rgba(130,130,130,0.4);
  }
}
/* pulse }}} */

/* rotate {{{ */
.rotate {
    animation: rotation 1s infinite ease-out;
}
@keyframes rotation {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(1440deg);
  }
}
/* rotate }}} */