body{
    background-image: url('bg.png');
font-family: sans-serif;
background-repeat: no-repeat;
background-position: center;
background-size: cover;
}

h1 {
color: #fff;
}

.login {
padding: 1em;
margin: 1em auto;
width: 17em;
background: #fff;
border-radius: 3px;
}

label {
font-size: 15pt;
color: #555;
}

input[type="text"],
input[type="password"],
textarea {
padding: 8px;
width: 95%;
background: #efefef;
border: 0;
font-size: 15pt;
margin: 6px 0px;
}

.tombol {
background: #3498db;
color: #fff;
border: 0;
padding: 5px 8px;
margin: 20px 0px;
}