body{
    background:#f5f7fa;
    font-family:Arial, Helvetica, sans-serif;
    margin:0;
    padding:0;
}

.contenedor{
    width:420px;
    margin:80px auto;
    background:#FFFFFF;
    padding:35px;
    border-radius:10px;
    box-shadow:0 10px 25px rgba(0,0,0,.12);
}

h1{
    text-align:center;
    color:#653332;
    margin-bottom:5px;
}

h3{
    text-align:center;
    color:#666;
    font-weight:normal;
    margin-top:0;
    margin-bottom:30px;
}

label{
    display:block;
    margin-bottom:8px;
    color:#444;
    font-weight:bold;
}

input{
    width:100%;
    padding:12px;
    margin-bottom:20px;
    border:1px solid #CCCCCC;
    border-radius:5px;
    box-sizing:border-box;
    font-size:15px;
    transition:.25s;
}

input:focus{
    outline:none;
    border:1px solid #FF6B33;
    box-shadow:0 0 6px rgba(255,107,51,.35);
}

button{
    width:100%;
    padding:13px;
    background:#FF6B33;
    color:white;
    border:none;
    border-radius:5px;
    cursor:pointer;
    font-size:15px;
    font-weight:bold;
    transition:.25s;
}

button:hover{
    background:#E85D28;
}

button:active{
    transform:scale(.98);
}