/* General Styles */
body {
    font-family: 'Poppins', Arial, sans-serif;
    background: linear-gradient(135deg, #e3f2fd, #f8f9fa);
    margin: 0;
    padding: 0;
    color: #343a40;
    transition: background 0.3s, color 0.3s; /* Smooth transition for dark mode */
}

.container {
    margin-top: 20px;
}

/* Navbar Styles */
.navbar {
    background: linear-gradient(90deg, #007bff, #0056b3);
    padding: 1rem;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
    transition: background 0.3s; /* Smooth transition for dark mode */
}

.navbar-brand {
    font-size: 1.8rem;
    font-weight: bold;
    color: #ffffff !important;
}

.navbar-nav .nav-link {
    color: #fff !important;
    font-size: 1rem;
    font-weight: 500;
    margin: 0 5px;
    transition: color 0.3s ease;
}

.navbar-nav .nav-link:hover {
    color: #ffc107 !important;
}

.navbar-toggler {
    border: 2px solid #ffc107;
}

/* Buttons */
.btn {
    border-radius: 30px;
    transition: all 0.3s ease;
}

#darkModeToggle {
    font-size: 0.9rem;
    padding: 0.4rem 0.8rem;
}

/* List Styles */
.list-group-item {
    background-color: #ffffff; /* White background for list items */
    border: 1px solid #dee2e6; /* Light border */
}

.list-group-item strong{
    color: #007bff;
}

/* Footer */
footer {
    background: linear-gradient(90deg, #007bff, #0056b3); /* Light footer background */
    color: #000000; /* Dark text */
    font-size: 0.9rem;
    padding: 15px;
    transition: background 0.3s, color 0.3s; /* Smooth transition for dark mode */
}

footer small {
    opacity: 0.8;
}

footer a {
    color: #5507ff;
    text-decoration: none;
}

/* Responsive Design */
@media (max-width: 768px) {
    .navbar-brand {
        font-size: 1.5rem;
    }
}

@media (max-width: 576px) {
    h1 {
        font-size: 1.5rem;
    }
    footer {
        font-size: 0.8rem;
    }
}

/* Dark Mode Styles */
body.dark-mode {
    background: #343a40;
    color: #f8f9fa;
}

body.dark-mode .navbar {
    background: linear-gradient(90deg, #343a40, #212529);
}

body.dark-mode .navbar-brand,
body.dark-mode .navbar-nav .nav-link {
    color: #ffffff !important;
}

body.dark-mode .navbar-nav .nav-link:hover {
    color: #ffc107 !important;
}

body.dark-mode .list-group-item {
    background: linear-gradient(135deg, #35528d, #4e598a); /* Dark background for list items */
    border: 1px solid #333d86;
    color: #ffffff;

}

body.dark-mode .list-group-item strong{
    color: #08034e;
}

body.dark-mode footer{
    background: linear-gradient(90deg, #343a40, #212529); /* Dark footer background */
    color: #ffffff; /* Light text */
}

footer.dark-mode a {
    color: #ffffff;
    
}


/* Transitions for Dark Mode */