.slider .caption {
    display: flex;
    justify-content: center;
    flex-direction: column;
    text-align: center;
    background-color: rgba(20, 20, 20, 0.2);
    height: 100%;
    color: #fff;
    margin-top: -200px;
    /* cursor: e-resize; */
}

.btn-default:hover {
    color: #ffffff;
    background-color: #a5c422;
    border-color: #bee805;
}

footer {
    padding-top: 0 !important;
    padding-bottom: 0 !important;
}