.pp-card{
max-width:500px;
margin:auto;
background:#fff;
padding:30px;
border-radius:10px;
box-shadow:0 0 10px rgba(0,0,0,.1);
}

.pp-progress{
margin-bottom:20px;
font-weight:bold;
}

.pp-step{
display:none;
}

.pp-step.active{
display:block;
}

input{
width:100%;
padding:12px;
margin:10px 0;
border:1px solid #ddd;
border-radius:6px;
}

button{
padding:12px 18px;
background:#0b3ea8;
color:white;
border:none;
border-radius:6px;
cursor:pointer;
}