.ffs-slider-container {
    position: relative;
    width: 100%;
    max-width: 100%;
    height: var(--ffs-height, 550px);
    overflow: hidden;
    box-sizing: border-box;
}

/* Swiper instellingen */
.ffs-slider-container .ffs-swiper,
.ffs-slider-container .swiper-wrapper,
.ffs-slider-container .swiper-slide {
    width: 100%;
    height: 100%;
}

.ffs-slider-container img {
    width: 100%;
    height: var(--ffs-height, 550px);
    object-fit: cover;
    object-position: var(--ffs-img-pos, 50% 50%);
    display: block;
}

/* Glassmorphism Overlay Kaart - Extreem doorschijnend */
.ffs-overlay-card {
    position: absolute;
    z-index: 10;
    width: min(var(--ffs-card-width, 420px), 90vw);
    padding: 1rem;
    box-sizing: border-box;
    border-radius: 16px;

    /* 1. Zeer minimale witte gloed (bijna 100% transparant) */
    background: rgba(255, 255, 255, 0.03) !important;
    
    /* 2. Vervaging drastisch verlaagd naar 2px (of 0px als je 0% blur wilt) */
    backdrop-filter: blur(5px) !important;
    -webkit-backdrop-filter: blur(5px) !important;

    /* 3. Lichte dunne rand */
    border: 1px solid rgba(255, 255, 255, 0.15) !important;
    
    /* Zachte schaduw */
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    color: #ffffff;
    transition: all 0.3s ease-in-out;
}

/* Titels binnen de kaart */
.ffs-overlay-card h1,
.ffs-overlay-card h2,
.ffs-overlay-card h3,
.ffs-overlay-card h4 {
    color: inherit;
    font-size: 1.35rem;
    font-weight: 600;
    line-height: 1.3;
    margin-top: 0;
    margin-bottom: 0.75rem;
    letter-spacing: -0.01em;
}

/* Overige tekst en blokken binnen de kaart */
.ffs-overlay-card p {
    color: inherit;
    font-size: 0.95rem;
    line-height: 1.5;
    margin-top: 0;
    margin-bottom: 0.75rem;
}

.ffs-overlay-card p:last-child {
    margin-bottom: 0;
}

.ffs-overlay-card .wp-block-columns {
    margin-bottom: 0;
}

/* Overlay Positionering */
.ffs-slider-container.pos-bottom-left .ffs-overlay-card {
    bottom: calc(40px + var(--ffs-offset-y, 0px));
    left: calc(40px + var(--ffs-offset-x, 0px));
}

.ffs-slider-container.pos-bottom-right .ffs-overlay-card {
    bottom: calc(40px + var(--ffs-offset-y, 0px));
    right: calc(40px + var(--ffs-offset-x, 0px));
}

.ffs-slider-container.pos-top-left .ffs-overlay-card {
    top: calc(40px + var(--ffs-offset-y, 0px));
    left: calc(40px + var(--ffs-offset-x, 0px));
}

.ffs-slider-container.pos-top-right .ffs-overlay-card {
    top: calc(40px + var(--ffs-offset-y, 0px));
    right: calc(40px + var(--ffs-offset-x, 0px));
}

.ffs-slider-container.pos-center .ffs-overlay-card {
    top: calc(50% + var(--ffs-offset-y, 0px));
    left: calc(50% + var(--ffs-offset-x, 0px));
    transform: translate(-50%, -50%);
}

/* Editor Placeholder styling */
.ffs-editor-placeholder {
    width: 100%;
    height: 100%;
    background: #1e1e1e;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #aaa;
    font-size: 14px;
}

/* Responsive mobiel */
@media (max-width: 768px) {
    .ffs-overlay-card {
        width: calc(100% - 32px) !important;
        left: 16px !important;
        right: 16px !important;
        bottom: 16px !important;
        top: auto !important;
        transform: none !important;
        padding: 1.25rem;
    }
}