.pdf-file-grid {
    display: flex;
    flex-direction: column;
}

.grid-row {
    display: flex;
    flex-direction: row;
    width: 100%;
}

.grid-item {
    display: flex;
    flex-direction: column;
    width: 25%;
}

.grid-item img {
    max-height: 100px;
}

.grid-item p {
    text-align: center;
}