body {
    background-color: #f8f8f8;
}
div.conteudo {
    width: 600px;
    margin-left: auto;
    margin-right: auto;
    background-color: white;
    padding: 20px;
}
[ng\:cloak], [ng-cloak], [data-ng-cloak], [x-ng-cloak], .ng-cloak, .x-ng-cloak {
  display: none !important;
}