.form-signin {
  max-width: 330px;
  padding: 15px;
  margin: 0 auto;
}
.form-signin .form-signin-heading,
.form-signin .checkbox {
	  margin-bottom: 10px;
}
.form-signin .checkbox {
	  font-weight: normal;
}
.form-signin .form-control {
	position: relative;
	height: auto;
	-webkit-box-sizing: border-box;
	        box-sizing: border-box;
	padding: 10px;
	font-size: 16px;
	margin-bottom: 10px;
}
.form-signin .form-control:focus {
  z-index: 2;
}