.btn {
	border: none; /* Remove borders */
	color: white; /* Add a text color */
	padding: 7px 28px; /* Add some padding */
	cursor: pointer; /* Add a pointer cursor on mouse-over */
	height: 32px;
	width: 350px;
}

.success {background-color: #009688;} 
.success:hover {background-color: #00393f;color: white;}

.default {background-color: #e7e7e7; color: black;} 
.default:hover {background: #ddd;}

.titulos{font-size:20px;color: #007893;text-shadow: grey 0.1em 0.1em 0.2em; overflow-wrap: break-word;border-bottom: 2px ridge  #0d313d;}
.linkcadastro { text-decoration : none; color : #000; font-size: 11px;}
.botaocadastro { padding-top: 20px }

#box {
  position:absolute;
  top:20%;
  left:50%;
  margin-top:-25px; /* this is half the height of your div*/  
  margin-left:-200px; /*this is half of width of your div*/
  width: 400px;
  height: 500px;
}