#mainSlider .slick-dots {
    list-style: none;
    position: absolute;
    bottom: 80px;
    left: calc(50% - 58px);
    padding: 0;
}
#mainSlider .slick-dots li {
    display: inline-block;
}
#mainSlider .slick-dots li button {
    display: none;
}
#mainSlider .slick-dots li::before {
    content: '';
    width: 15px;
    height: 15px;
    background-color: #56ba4b;
    border-radius: 99px;
    display: block;
    position: relative;
    transition: .2s all;
    margin: 0px 12px;
}
#mainSlider .slick-dots li.slick-active::before {
    background-color: #569fd7;
}