*{
    margin:0;
    padding:0;
    box-sizing:border-box;
}

body{
    background:#f3f4f6;
    font-family:Arial,sans-serif;
}

.ajtp-wrap{
    max-width:1200px;
    margin:40px auto;
    padding:20px;
}

.title{
    text-align:center;
    font-size:60px;
    margin-bottom:40px;
}

.upload-box{
    background:#fff;
    padding:30px;
    border-radius:20px;
}

.upload-label{
    display:block;
    border:2px dashed #ddd;
    border-radius:20px;
    padding:80px 20px;
    text-align:center;
    cursor:pointer;
}

.plus{
    width:80px;
    height:80px;
    border-radius:50%;
    background:#ff3131;
    color:#fff;
    font-size:50px;
    display:flex;
    align-items:center;
    justify-content:center;
    margin:auto auto 20px;
}

.upload-label h2{
    font-size:42px;
    margin-bottom:15px;
}

.upload-label p{
    font-size:20px;
    color:#666;
}

#preview_area{
    display:flex;
    flex-wrap:wrap;
    gap:20px;
    margin-top:30px;
}

.card{
    width:220px;
    background:#fff;
    padding:15px;
    border-radius:15px;
    text-align:center;
}

.card img{
    width:100%;
    height:220px;
    object-fit:cover;
    border-radius:10px;
}

.card p{
    margin-top:10px;
    font-size:15px;
    word-break:break-word;
}

#convert_btn{
    width:100%;
    background:#ff3131;
    color:#fff;
    border:none;
    padding:25px;
    border-radius:15px;
    font-size:32px;
    font-weight:700;
    cursor:pointer;
    margin-top:30px;
}

.success{
    color:green;
    font-size:22px;
    font-weight:700;
    text-align:center;
    margin-top:20px;
}

.error{
    color:red;
    font-size:20px;
    font-weight:700;
    text-align:center;
    margin-top:20px;
}

@media(max-width:768px){

    .title{
        font-size:42px;
    }

    .upload-label h2{
        font-size:28px;
    }

}