/* wwwroot/css/docs/docs-preview.css */

/* Attachments container: scrollable */
.nv-doc-assets {
    border: 1px solid rgba(0,0,0,.08);
    border-radius: 10px;
    padding: 12px;
    background: var(--bs-body-bg);
}

/* scroll region */
.nv-asset-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 12px;
    max-height: 420px;
    overflow: auto;
    padding-right: 6px;
}

.nv-asset-card {
    border: 1px solid rgba(0,0,0,.08);
    border-radius: 12px;
    overflow: hidden;
    background: var(--bs-body-bg);
    box-shadow: 0 1px 2px rgba(0,0,0,.04);
    display: flex;
    flex-direction: column;
}

.nv-asset-preview {
    background: rgba(0,0,0,.03);
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 140px;
    padding: 8px;
}

.nv-asset-img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
}

.nv-asset-video {
    width: 100%;
    max-height: 240px;
    border-radius: 8px;
    background: #000;
}

.nv-asset-meta {
    padding: 10px 12px;
}

.nv-asset-title {
    font-weight: 600;
    font-size: .95rem;
    line-height: 1.2;
}

.nv-asset-desc {
    margin-top: 4px;
}

@media (max-width: 576px) {
    .nv-asset-grid {
        grid-template-columns: 1fr;
        max-height: 360px;
    }
}

.nv-asset-imgwrap {
    position: relative;
    width: 100%;
}

.nv-asset-imgbtn {
    position: absolute;
    top: 10px;
    right: 10px;
    border: 1px solid rgba(0,0,0,.12);
    backdrop-filter: blur(2px);
}

.nv-asset-imgwrap:hover .nv-asset-imgbtn {
    opacity: 1;
}

.nv-asset-imgbtn {
    opacity: .95;
}