#elmeuboto{
  font-family: arial;
  color: #F7FDFF !important;
  display:flex;
  align-items: center;
  justify-content:center;
  flex-direction: column;
  font-size: 20px;
  text-shadow: 1px 1px 0px #5F84AB;
  box-shadow: 1px 1px 1px #98BFF9;
  padding: 10px 25px;
  -moz-border-radius: 10px;
  -webkit-border-radius: 10px;
  border-radius: 20px;
  border: 2px solid #274873;
  background: #63B8EE;
  background: linear-gradient(top,  #83BCEE,  #4387C7);
  background: -ms-linear-gradient(top,  #83BCEE,  #4387C7);
  background: -webkit-gradient(linear, left top, left bottom, from(#83BCEE), to(#4387C7));
  background: -moz-linear-gradient(top,  #83BCEE,  #4387C7);
}
#elmeuboto:hover {
  color: #2FE014 !important;
  background: #224566;
  background: linear-gradient(top,  #2E48CF,  #27495E);
  background: -ms-linear-gradient(top,  #2E48CF,  #27495E);
  background: -webkit-gradient(linear, left top, left bottom, from(#2E48CF), to(#27495E));
  background: -moz-linear-gradient(top,  #2E48CF,  #27495E);
}