.popup-overlay{
position:fixed;
top:0;
left:0;
width:100%;
height:100%;
background:rgba(0,0,0,.65);
display:flex;
justify-content:center;
align-items:center;
z-index:999999;
backdrop-filter:blur(6px);
animation:fadeIn .25s;
}

.popup-box{
width:360px;
background:#1e293b;
border-radius:18px;
padding:30px;
text-align:center;
box-shadow:0 20px 50px rgba(0,0,0,.45);
animation:popup .3s;
}

.popup-icon{
width:90px;
height:90px;
margin:auto;
border-radius:50%;
display:flex;
justify-content:center;
align-items:center;
font-size:42px;
color:#fff;
margin-bottom:20px;
}

.popup-success{
background:#22c55e;
}

.popup-error{
background:#ef4444;
}

.popup-warning{
background:#f59e0b;
}

.popup-title{
font-size:28px;
font-weight:bold;
color:#fff;
margin-bottom:10px;
}

.popup-message{
color:#cbd5e1;
line-height:1.7;
margin-bottom:25px;
}

.popup-btn{
padding:12px 35px;
border:none;
border-radius:10px;
background:#22c55e;
color:#fff;
font-size:17px;
cursor:pointer;
transition:.25s;
}

.popup-btn:hover{
transform:scale(1.05);
}

@keyframes popup{
from{
transform:scale(.7);
opacity:0;
}
to{
transform:scale(1);
opacity:1;
}
}

@keyframes fadeIn{
from{
opacity:0;
}
to{
opacity:1;
}
}