html { 
  background: url(bg.jpg) no-repeat center center fixed; 
  -webkit-background-size: cover;
  -moz-background-size: cover;
  -o-background-size: cover;
  background-size: cover;
}
label {
display:block;
margin-top:20px;
letter-spacing:1px;
}
.formulario {
display:block;
margin-left:10px;
width:510px;
color: #900;
font-family: 'New Rocker', cursive;
font-size:25px;
}
form {
margin:0 auto;
width:400px;
}

input, textarea {
width:380px;
height:27px;
background:#666666;
border:2px solid #f6f6f6;
padding:10px;
margin-top:5px;
font-size:10px;
color:#ffffff;
}

textarea {
height:150px;
}

#submit {
width:85px;
height:35px;
border:none;
margin-top:20px;
cursor:pointer;
}