.container{margin-top:100px}.container{text-align:center;background-color:#fff;padding:40px;border-radius:12px;box-shadow:0 2px 10px #0000000d}h1{font-size:32px;margin-bottom:20px;color:#333}p{margin-bottom:30px;color:#555}.btn{background-color:#4e61ea;color:#fff;border:none;padding:12px 25px;font-size:16px;border-radius:8px;cursor:pointer}input[type=file]{display:none}label{cursor:pointer;display:inline-block;padding:12px 25px;background-color:#4e61ea;color:#fff;border-radius:8px;margin-bottom:20px}.privacy-note{font-size:12px;color:#777;margin-top:15px}#file-info{font-size:14px;color:#555;margin-top:15px}.footer{width:100%;text-align:center;font-size:12px;color:#999;padding:10px 0;position:fixed;bottom:0;background:transparent}