ul {
    margin: 0;
    padding: 0;
    list-style: none;
}
.bx-wrapper {
    /*width: 500px;*/
    margin: 0 auto;
    position: relative;
    opacity: 1;
}
.bx-wrapper img {
    width: 100%;
    max-width: 100%;
    display: block;
}
.bx-pager {
    position: absolute;
    bottom: 20px;
    width: 100%;
    text-align: center;
}
.bx-pager-item {display: inline-block;}
.bx-pager-link {
    text-indent: -9999px;
    display: block;
    width: 15px;
    height: 15px;
    margin: 0 5px;
    outline: 0;
    border: 2px solid white;
    border-radius: 50%;
}
a.active {background: white;}
.bx-prev, .bx-next {
    text-decoration: none;
    position: absolute;
    top: 50%;
    margin-top: -25px;
    background: white;
    color: #666;
    width: 50px;
    height: 50px;
    opacity: 0;
    text-align: center;
    transition: .4s linear;
    z-index: 10;
    cursor: pointer;
    opacity: 1;
}
/*.bx-wrapper:hover .bx-prev, .bx-wrapper:hover .bx-next, .bx-wrapper:hover .bx-prev:active, .bx-wrapper:hover .bx-next:active {opacity: 1;}*/
.bx-prev {left: -80px;}
.bx-next {right: -80px;}
/*
.bx-prev:before, .bx-next:before {
    font-family: "FontAwesome";
    font-size: 30px;
    line-height: 50px;
}
.bx-prev:before {content: "\f104";}
.bx-next:before {content: "\f105";}*/

@media (max-width: 768px) {
    .bx-prev {
        left: 10px;
    }
    .bx-next {
        right: 10px;

    }

    .bx-prev, .bx-next {
        width: 30px;
        height: 30px;
    }
}