.D7FWta_arrowButtonContainer D7FWta_nextArrowButtonContainer tolstoy-stories-next-button {
    position: absolute;
    z-index: 9999;
    display: block;
    height: 40px;
    width: 40px;
    line-height: 0px;
    font-size: 0px;
    background: rgba(30, 30, 30, 0.3);
    color: transparent;
    top: 50%;
    -webkit-transform: translate(0, -50%);
    -ms-transform: translate(0, -50%);
    transform: translate(0, -50%);
    padding: 0;
    border: none;
    outline: none;
}

.tolstoy-stories-next-button, .tolstoy-stories-previous-button{
background: transparent !important;
}
.tolstoy-stories-next-button > svg, .tolstoy-stories-previous-button > svg {
background: #000 !important;
border-radius: unset !important;
width: 40px !important;
height: 40px !important;
padding: 10px !important;
opacity: 50% !important;
}
.tolstoy-stories-next-button > svg > path, .tolstoy-stories-previous-button > svg > path {
fill: #fff !important;
}