body {
    margin:0;
    background-image:url('bk.jpg');
    background-size:cover;
    background-repeat:no-repeat;
    background-attachment:fixed;

}
[type=color], [type=date], [type=datetime-local], [type=datetime], [type=email], [type=month], [type=number], [type=password], [type=search], [type=tel], [type=text], [type=time], [type=url], [type=week], textarea {
    padding: 25px;
    border: solid 1px silver;
}

.button{
    padding-top:20px;
    padding-bottom:20px;
    width:100%;
}

.panel{
    margin-top:20vh;
    margin-bottom:20vh;
  
 
}

.pan2 {
    margin-top: 40px;
    margin-bottom: 40px;
    background-color: rgba(255, 255, 255, 0.65);
    padding-top:40px;
    padding-bottom:40px;
}