.fundoLogin{
    background-image: url(../img/background.png);
    background-repeat: no-repeat;
    background-size: 100% auto;
    background-position: 0 0;
    background-color: rgb(55, 84, 162) !important
}
#tudo{
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgb(55, 84, 162);
  transition: opacity 2s;
  -webkit-transition: opacity 2s;
  -moz-transition: opacity 2s;
  -ms-transition: opacity 2s;
  -o-transition: opacity 2s;
}