.gdk-slider-magic-3d-stage {
    --radius: 250px;
    --perspective: 2000px;
    --item-width: 120px;
    --item-height: 150px;
    --quantity: 10;
    --orientation-y: 1;
    /* 1 for Horizontal, 0 for Vertical */
    --vertical-tilt: 0deg;
    --bg-inner: #ffebcd;
    --bg-outer: #ffebcd;
    --img-zoom: 1;
    --img-grayscale: 0%;
    --img-border-radius: 10px;
    --img-border-width: 0px;
    --card-border-color: #ffffff;
    --card-shadow-color: rgba(0, 0, 0, 0.1);
    --title-color: #5d4037;
    --desc-color: #795548;
    --btn-bg: #5d4037;
    --btn-text: #ffffff;
    --speed: 1;
    --auto-play: 1;
    --reverse: 0;
    --tilt: 10;
    --item-count: 10;
    --perspective-rotate-x: 0deg;
    --perspective-rotate-y: 0deg;

    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    perspective: var(--perspective);
    transform-style: preserve-3d;
    background: radial-gradient(circle at center, var(--bg-inner) 0%, var(--bg-outer) 100%);
    overflow: hidden;
    position: relative;
    transition: background 0.3s ease;
}

.gdk-slider-magic-3d-slider {
    list-style: none;
    position: relative;
    width: var(--item-width);
    height: var(--item-height);
    transform-style: preserve-3d;
    cursor: pointer;
    will-change: transform;
    transform: rotateX(var(--vertical-tilt));
}

.gdk-slider-magic-3d-item {
    position: absolute;
    inset: 0;
    transform:
        rotateY(calc((var(--position)) * (360 / var(--quantity)) * var(--orientation-y) * 1deg)) rotateX(calc((var(--position)) * (360 / var(--quantity)) * (1 - var(--orientation-y)) * 1deg)) translateZ(var(--radius));
    transform-style: preserve-3d;
}

.gdk-slider-magic-3d-card {
    width: 100%;
    height: 100%;
    position: relative;
    border-radius: var(--img-border-radius);
    border: var(--img-border-width) solid var(--card-border-color);
    box-shadow: 0 5px 15px var(--card-shadow-color);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    background: #fff;
}

.gdk-slider-magic-3d-img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: scale(var(--img-zoom));
    filter: grayscale(var(--img-grayscale));
    z-index: 1;
}

.gdk-slider-magic-3d-content {
    position: relative;
    z-index: 2;
    margin-top: auto;
    background: linear-gradient(to top, rgba(255, 255, 255, 0.95) 0%, rgba(255, 255, 255, 0) 100%);
    padding: 15px;
    text-align: left;
}

.gdk-slider-magic-3d-title {
    font-size: 1rem;
    color: var(--title-color);
    margin-bottom: 3px;
    font-weight: 700;
    display: none;
}

.gdk-slider-magic-3d-desc {
    font-size: 0.75rem;
    color: var(--desc-color);
    margin-bottom: 8px;
    line-height: 1.3;
    display: none;
}

.gdk-slider-magic-3d-btn {
    background: var(--btn-bg);
    color: var(--btn-text);
    border: none;
    padding: 5px 12px;
    border-radius: 4px;
    font-size: 0.7rem;
    cursor: pointer;
    display: none;
    text-decoration: none;
}