#rkspb-banner {
    position: fixed;
    left: 50%;
    bottom: var(--rkspb-bottom-spacing, 0px);
    transform: translateX(-50%) translateY(100%);
    width: var(--rkspb-desktop-width, 60%);
    z-index: var(--rkspb-z-index, 99999);
    justify-content: center;
    pointer-events: none;
    opacity: 0;
    transition: transform 0.25s ease, opacity 0.25s ease;
}

#rkspb-banner.is-visible {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
    pointer-events: auto;
}

#rkspb-banner .rkspb-inner {
    position: relative;
    width: 100%;
    background: transparent;
    border-radius: 25px 25px 0 0;
    overflow: hidden;
    line-height: 0;
    box-shadow: 0 -10px 30px rgba(0, 0, 0, 0.18);
}

#rkspb-banner .rkspb-link,
#rkspb-banner .rkspb-link:focus,
#rkspb-banner .rkspb-link:hover {
    display: block;
    text-decoration: none;
    outline: none;
}

#rkspb-banner .rkspb-image {
    display: block;
    width: 100%;
    height: auto;
}

#rkspb-banner .rkspb-close {
    position: absolute;
    top: 10px;
    right: 12px;
    width: 34px;
    height: 34px;
    border: 0;
    border-radius: 50%;
    background: transparent;
    color: #fff;
    font-size: 34px;
    line-height: 1;
    cursor: pointer;
    z-index: 5;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    text-shadow: 0 1px 2px rgba(0,0,0,0.35);
}

#rkspb-banner .rkspb-close:hover,
#rkspb-banner .rkspb-close:focus {
    opacity: 0.85;
}

@media (max-width: 767px) {
    #rkspb-banner {
        width: var(--rkspb-mobile-width, 100%);
        left: 50%;
    }

    #rkspb-banner .rkspb-inner {
        border-radius: 25px 25px 0 0;
    }

    #rkspb-banner .rkspb-close {
        top: 8px;
        right: 10px;
        width: 30px;
        height: 30px;
        font-size: 30px;
    }
}