/* Minimal lightbox (replaces fancyBox 2) */
.lightbox-dialog {
    position: fixed;
    inset: 0;
    margin: auto;
    border: 0;
    padding: 0;
    background: transparent;
    max-width: calc(100vw - 40px);
    max-height: calc(100vh - 40px);
    overflow: visible;
}

.lightbox-dialog::backdrop {
    background: rgba(0, 0, 0, 0.75);
}

.lightbox-dialog[open],
.lightbox-dialog[open]::backdrop {
    animation: lightbox-fade 0.3s ease;
}

@keyframes lightbox-fade {
    from {
        opacity: 0;
    }
}

.lightbox-box {
    position: relative;
    padding: 15px;
    background: #f9f9f9;
    border-radius: 4px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.5);
}

.lightbox-content img {
    display: block;
    max-width: calc(100vw - 70px);
    max-height: calc(100vh - 120px);
    width: auto;
    height: auto;
}

.lightbox-content iframe {
    display: block;
    width: min(1200px, calc(100vw - 70px));
    height: min(1000px, calc(100vh - 70px));
    border: 0;
}

.lightbox-inline .lightbox-content {
    max-height: calc(100vh - 70px);
    overflow: auto;
}

.lightbox-caption {
    margin: 10px 0 0;
    font: normal 13px/20px Arial, Helvetica, sans-serif;
    color: #333;
    text-align: center;
}

.lightbox-close,
.lightbox-prev,
.lightbox-next {
    position: absolute;
    border: 0;
    padding: 0;
    cursor: pointer;
    color: #fff;
    background: rgba(0, 0, 0, 0.6);
    font: bold 24px/36px Arial, Helvetica, sans-serif;
    width: 36px;
    height: 36px;
    border-radius: 50%;
}

.lightbox-close {
    top: -18px;
    right: -18px;
}

.lightbox-prev,
.lightbox-next {
    top: 50%;
    transform: translateY(-50%);
    font-size: 32px;
    line-height: 32px;
}

.lightbox-prev {
    left: 20px;
}

.lightbox-next {
    right: 20px;
}

.lightbox-close:hover,
.lightbox-prev:hover,
.lightbox-next:hover,
.lightbox-close:focus-visible,
.lightbox-prev:focus-visible,
.lightbox-next:focus-visible {
    background: rgba(0, 0, 0, 0.9);
}

.lightbox-prev[hidden],
.lightbox-next[hidden] {
    display: none;
}