.lSAction > a {
    background: none !important;
    background-color: rgba(0, 0, 0, 0.5) !important;
    opacity: 0.7;
    width: 40px !important;
    height: 40px !important;
    margin-top: -20px !important;
    border-radius: 50%;
    display: flex !important;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: #fff;
    font-weight: bold;
    transition: all 0.3s ease;
}

.lSAction > a:hover {
    opacity: 1;
    background-color: rgba(0, 0, 0, 0.8) !important;
}

.lSAction > a.lSPrev::before {
    content: '‹';
    margin-right: 2px;
}

.lSAction > a.lSNext::before {
    content: '›';
    margin-left: 2px;
}