.c-slider__bullets {
    position: absolute;
    bottom: 0;
    left: 0;
    z-index: 3000;

    display: flex;
    justify-content: center;
    width: 100%;
    margin: 0;

    list-style: none;
    text-align: center;
}

.c-slider__bullet {
    display: block;
    height: 1em;
    width: 1em;
    margin: 0 0.5em;
    padding: 0;
    overflow: hidden;

    border: 2px solid currentColor;
    border-radius: 50%;
    background: transparent;

    text-indent: 10em;

    cursor: pointer;
}

.c-slider__bullet--active {
    background-color: currentColor;
}