.btn-close {
    color: #000 !important;
}

.btn-close:hover {
    color: #000;
    text-decoration: none;
    opacity: .75
}

.btn-close:focus {
    outline: 0;
    box-shadow: 0 0 0 .25rem rgba(13,110,253,.25);
    opacity: 1
}

.btn-close.disabled,.btn-close:disabled {
    pointer-events: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    user-select: none;
    opacity: .25
}

.btn-close-white {
    filter: invert(1) grayscale(100%) brightness(200%)
}

li {
    font-size: 20px;
}