.not-found{display:flex;align-items:center;justify-content:center;height:100vh;background-color:#f8f9fa;text-align:center;padding:20px}.not-found-content{max-width:600px;background:white;padding:40px;border-radius:12px;box-shadow:0 10px 30px rgba(0,0,0,.1)}.not-found-title{font-size:72px;margin:0;color:#4e2654}.not-found-text{font-size:18px;color:#6c757d;margin:20px 0}.not-found-icon{margin:30px 0;font-size:100px;color:#d9534f}.not-found-button{background-color:#4e2654;color:white;border:none;padding:15px 30px;font-size:16px;border-radius:8px;cursor:pointer;transition:background-color .3s,transform .3s}.not-found-button:hover{background-color:#0056b3;transform:translateY(-3px)}@media (max-width:768px){.not-found-content{padding:20px}.not-found-title{font-size:56px}.not-found-button{padding:10px 20px;font-size:14px}}