/* Footer */
footer {
    background-color: #343a40;
    color: #ffffff;
    padding: 20px 0;
}

footer a {
    color: #ffffff;
    transition: color 0.3s;
    text-decoration: none;
}

footer a:hover {
    color: #007bff;
}

footer .input-group .form-control {
    border: 0;
    border-radius: 0.25rem 0 0 0.25rem;
}

footer .input-group .btn {
    border-radius: 0 0.25rem 0.25rem 0;
    background-color: #007bff;
    color: #fff;
    border: 0;
}

footer .input-group .btn:hover {
    background-color: #0056b3;
}

footer h5 {
    font-size: 1.2rem;
    margin-bottom: 1rem;
}

footer p {
    color: #aaa;
}

footer .social-icons i {
    font-size: 1.5rem;
    margin-right: 10px;
    transition: color 0.3s;
}

footer .social-icons i:hover {
    color: #007bff;
}