@import url(http://fonts.googleapis.com/css?family=Roboto:400,100,900);
.buttonsb {
  display: table;
  height: 100%;
  width: 100%;
}
.containerb {
  display: table-cell;
  padding: 1em;
  text-align: center;
  vertical-align: middle;
}
.btn-5 {
  border: 0 solid;
  box-shadow: inset 0 0 20px #0A1B57;
  outline: 1px solid;
  outline-color: #0A1B57;
  outline-offset: 0px;
  text-shadow: none;
  -webkit-transition: all 1250ms cubic-bezier(0.19, 1, 0.22, 1);
  transition: all 1250ms cubic-bezier(0.19, 1, 0.22, 1);
}

.btn-5:hover {
  border: 1px solid;
  box-shadow: inset 0 0 20px #0A1B57, 0 0 20px #0A1B57;
  outline-color: #0A1B57;
  outline-offset: 15px;
  text-shadow: 1px 1px 2px #0A1B57;
}