.stats-card { transition: transform 0.2s, box-shadow 0.2s; }
.stats-card:hover { transform: translateY(-3px); box-shadow: 0 .5rem 1rem rgba(0,0,0,.15)!important; }
.stats-icon { font-size: 2.5rem; opacity: 0.8; }
.img-preview-container {
    position: relative; width: 100%; height: 120px; border: 2px dashed #dee2e6; border-radius: 6px;
    display: flex; align-items: center; justify-content: center; background-size: cover; background-position: center;
    background-repeat: no-repeat; cursor: pointer; overflow: hidden; transition: border-color 0.3s;
}
.img-preview-container:hover { border-color: #0d6efd; }
.img-preview-placeholder { color: #adb5bd; text-align: center; font-size: 0.9rem; pointer-events: none;}
.img-preview-container.has-image .img-preview-placeholder { display: none; }
#searchResultsCard { display: none; }
.public-doc-thumb { width: 100%; height: 250px; object-fit: cover; border-radius: 8px; }
table.dataTable thead th { vertical-align: middle; }