body {
    background: linear-gradient(135deg, #0f2027, #203a43, #2c5364);
    color: #fff;
}

.card {
    border-radius: 15px;
}

.navbar {
    background: #0b1c2d !important;
}

.btn-primary {
    background-color: #1f6feb;
    border: none;
}
.navbar-brand img {
    transition: transform 0.3s ease;
}

.navbar-brand img:hover {
    transform: scale(1.05);
}
footer {
    background: linear-gradient(135deg, #0b1c2d, #132f4c);
}

footer a:hover {
    color: #ffffff !important;
}