body{
 background: #67BE4B;
}
#container{
 width:50px;
 margin:0 auto;
 margin-top:5%;
}
/* Bordered form */
form {
 width:80%;
 padding: 30px;
 border: 85px solid #f1f1f1;
 background: #fff;
 box-shadow: 0 0 20px 0 rgba(0, 0, 0, 0.1), 0 15px 1px 0 rgba(0, 0, 0, 0.24);
}
#container h1{
 width: 30%;
 margin: 0 auto;
 padding-bottom: 10px;
}

/* Full-width inputs */
input[type=text], input[type=password] {
 width: 40%;
 padding: 6px 50px;
 margin: 8px 0;
 display: inline-block;
 border: 1px solid #ccc;
 box-sizing: border-box;
}

/* Set a style for all buttons */
input[type=submit] {
 background-color: #53af57;
 color: white;
 padding: 14px 25px;
 margin: 8px 0;
 border: none;
 cursor: pointer;
 width: 20%;
}
input[type=submit]:hover {
 background-color: white;
 color: #53af57;
 border: 1px solid #53af57;
}