body{background-image: url("/static/SGD-WEB.png");background-size:cover;background-position:center;background-repeat:no-repeat;height:100vh;margin:0;font-family:'Poppins', sans-serif;display:flex;justify-content:center;align-items: center;color: white;}.bg-overlay{background-color: rgba(0, 0, 0, 0.75);padding: 3rem 2rem;border-radius: 1.2rem;box-shadow: 0 10px 30px rgba(0,0,0,0.6);max-width: 500px;width: 100%;}h2{font-weight: 700;text-align: center;margin-bottom: 2rem;}label{font-weight: 500;}.form-control{border-radius: 0.5rem;padding: 0.75rem;font-size: 1rem;}.btn-custom{width: 100%;margin-top: 1rem;font-size: 1.1rem;padding: 0.75rem;}.btn-link{color: #0dcaf0;font-size: 0.95rem;}.footer-bottom{font-size: 0.85rem;margin-top: 2rem;opacity: 0.8;}.footer-bottom:hover{opacity: 1;}@media(min-width: 768px){.bg-overlay{padding: 3.5rem;}h2{font-size: 2.4rem;}}