body{
font-family:Arial;
padding:20px;
background:#f4f4f4;
}

h2{
text-align:center;
}

select,input,button{
width:100%;
padding:12px;
margin-top:10px;
font-size:16px;
}

.selectBtn{
background:#2196f3;
color:white;
border:none;
border-radius:8px;
}

button{
background:#4caf50;
color:white;
border:none;
border-radius:8px;
}

#gallery{
display:flex;
flex-wrap:wrap;
gap:10px;
margin-top:20px;
}

.imageBox{
width:100px;
text-align:center;
}

.imageBox img{
width:100px;
border-radius:6px;
}

.downloadBtn{
margin-top:4px;
font-size:12px;
padding:6px;
background:#4caf50;
color:white;
border:none;
border-radius:6px;
width:100%;
}

/* POPUPS */

.popup{
position:fixed;
top:0;
left:0;
width:100%;
height:100%;
background:rgba(0,0,0,0.5);
display:none;
align-items:center;
justify-content:center;
z-index:9999;
}

.popupCard{
background:white;
padding:25px;
border-radius:10px;
text-align:center;
width:260px;
font-size:16px;
box-shadow:0 4px 10px rgba(0,0,0,0.2);
}

.progressBar{
width:100%;
height:10px;
background:#ddd;
margin-top:12px;
border-radius:6px;
overflow:hidden;
}

#progressFill{
width:0%;
height:100%;
background:#2196f3;
}