.drop-zone {
    border: 2px dashed #ccc;
    border-radius: 8px;
    padding: 40px 20px;
    text-align: center;
    transition: border-color 0.3s, background-color 0.3s;
    cursor: pointer;
}

.drop-zone.drag-over {
    border-color: #0d6efd;
    background-color: #e8f0fe;
}

.drop-zone-text p:first-child {
    font-size: 1.1rem;
}

.table-responsive {
    font-size: 0.9rem;
}

#results-table td.text-truncate {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}