#poc-wrapper{
display:flex;
gap:20px;
padding:20px;
background:#f4f4f4;
border-radius:20px;
flex-wrap:wrap;
}

#poc-sidebar{
width:340px;
background:#fff;
padding:25px;
border-radius:20px;
box-shadow:0 5px 20px rgba(0,0,0,.1);
}

#poc-sidebar label{
display:block;
margin-top:15px;
font-weight:bold;
}

#poc-sidebar select,
#poc-sidebar button{
width:100%;
padding:14px;
margin-top:10px;
border-radius:12px;
}

#poc-price{
font-size:32px;
font-weight:bold;
margin-top:25px;
}

#poc-canvas{
flex:1;
min-height:700px;
background:#ddd;
border-radius:20px;
overflow:hidden;
}

@media(max-width:900px){
#poc-wrapper{
flex-direction:column;
}
#poc-sidebar{
width:100%;
}
}