@import"https://fonts.googleapis.com/css2?family=Montserrat:wght@400;600;700&display=swap";body,html{margin:0;padding:0;font-family:Montserrat,sans-serif;background:linear-gradient(135deg,#0b0c10,#1f2833);height:100vh;display:flex;justify-content:center;align-items:center;color:#fff}.app-container{display:flex;justify-content:center;align-items:center;width:100%;padding:20px}.upload-card{background:#0f1114d9;backdrop-filter:blur(15px);-webkit-backdrop-filter:blur(15px);border-radius:20px;padding:40px 50px;max-width:450px;width:100%;height:300px;box-shadow:0 20px 50px #0009;text-align:center;transition:transform .3s ease,box-shadow .3s ease}.title{font-size:2rem;font-weight:700;margin-bottom:30px;color:#fff}.file-input{width:100%;padding:12px 5px;margin-bottom:25px;border-radius:10px;border:none;background:#ffffff0d;color:#fff;font-size:1rem;cursor:pointer;transition:background .3s ease}.file-input:hover{background:#ffffff1a}.button-group{display:flex;justify-content:space-between;margin-bottom:20px}.btn{flex:1;padding:12px 0;margin:0 5px;border:none;border-radius:12px;background:#7e7e7e;color:#fff;font-weight:600;cursor:pointer;transition:background .3s ease,transform .2s ease,box-shadow .2s ease}.cancel-btn{background:#555}.cancel-btn:hover{background:#777}.uploading{background:linear-gradient(90deg,#9224f8,#8265ff);animation:pulse 1.5s infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.7}}.progress-bar{width:100%;height:15px;background:#ffffff1a;border-radius:10px;overflow:hidden;margin-bottom:10px}.progress{height:100%;background:linear-gradient(90deg,#9224f8,#f6121d);border-radius:10px 0 0 10px;transition:width .2s ease}.progress-info{font-size:.9rem;margin-bottom:15px;color:#ccc}.message{font-size:1rem;margin-top:10px;color:#0f9;text-shadow:0 0 10px #00ff99}.download-section{margin-top:20px}.download-link{display:inline-block;margin-top:8px;padding:10px 20px;background:#e50914;border-radius:12px;text-decoration:none;color:#fff;font-weight:600;transition:background .3s ease}.download-link:hover{background:#f6121d}.login{width:100%;background:#1f2833}.login:hover{background:#2d3a49}