@-webkit-keyframes spinner-border {
  to {
    -webkit-transform: rotate(360deg);
    transform: rotate(360deg);
  }
}

@keyframes spinner-border {
  to {
    -webkit-transform: rotate(360deg);
    transform: rotate(360deg);
  }
}

.spinner-border {
  display: inline-block;
  width: 2rem;
  height: 2rem;
  vertical-align: text-bottom;
  border: 0.25em solid currentColor;
  border-right-color: transparent;
  border-radius: 50%;
  -webkit-animation: spinner-border .75s linear infinite;
  animation: spinner-border .75s linear infinite;
}

.spinner-border-sm {
  width: 1rem;
  height: 1rem;
  border-width: 0.2em;
}

@-webkit-keyframes spinner-grow {
  0% {
    -webkit-transform: scale(0);
    transform: scale(0);
  }
  50% {
    opacity: 1;
  }
}

@keyframes spinner-grow {
  0% {
    -webkit-transform: scale(0);
    transform: scale(0);
  }
  50% {
    opacity: 1;
  }
}

.spinner-grow {
  display: inline-block;
  width: 2rem;
  height: 2rem;
  vertical-align: text-bottom;
  background-color: currentColor;
  border-radius: 50%;
  opacity: 0;
  -webkit-animation: spinner-grow .75s linear infinite;
  animation: spinner-grow .75s linear infinite;
}

.spinner-grow-sm {
  width: 1rem;
  height: 1rem;
}


.button-a-getinfo {
    display: block;
    width: 115px;
    height: 20px;
    background: #4E9CAF;
    padding: 10px;
    text-align: center;
    border-radius: 5px;
    color: white;
    font-weight: bold;
}