@media (max-width: 556px){
    .pills-lt-gray {
        margin-right: 10px!important;
        margin-left: 15px!important;
        width: 90%;
    }

    .nav-link-all {
        margin-right: 10px!important;
        margin-left: 15px!important;
        width: 90%;
    }

    ul#nav-pills li:last-child .pills-lt-gray {
        width: 45%;
    }

    ul#nav-pills li:last-child .nav-link-all {
        width: 45%;
    }
}

@media (max-width: 450px) {
    ul#nav-pills li:last-child .pills-lt-gray {
        width: 45%;
    }

    ul#nav-pills li:last-child .nav-link-all {
        width: 95%;
    }
}

@media (max-width: 392px) {
    ul#nav-pills li:last-child .pills-lt-gray {
        width: 90%;
    }

    ul#nav-pills li:last-child .nav-link-all {
        width: 90%;
    }
}